| /* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */ |
| /* |
| * Video for Linux Two controls header file |
| * |
| * Copyright (C) 1999-2012 the contributors |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * Alternatively you can redistribute this file under the terms of the |
| * BSD license as stated below: |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * 3. The names of its contributors may not be used to endorse or promote |
| * products derived from this software without specific prior written |
| * permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED |
| * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * The contents of this header was split off from videodev2.h. All control |
| * definitions should be added to this header, which is included by |
| * videodev2.h. |
| */ |
| |
| #ifndef __LINUX_V4L2_CONTROLS_H |
| #define __LINUX_V4L2_CONTROLS_H |
| |
| #include <linux/const.h> |
| #include <linux/types.h> |
| |
| /* Control classes */ |
| #define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */ |
| #define V4L2_CTRL_CLASS_CODEC 0x00990000 /* Stateful codec controls */ |
| #define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */ |
| #define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator controls */ |
| #define V4L2_CTRL_CLASS_FLASH 0x009c0000 /* Camera flash controls */ |
| #define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */ |
| #define V4L2_CTRL_CLASS_IMAGE_SOURCE 0x009e0000 /* Image source controls */ |
| #define V4L2_CTRL_CLASS_IMAGE_PROC 0x009f0000 /* Image processing controls */ |
| #define V4L2_CTRL_CLASS_DV 0x00a00000 /* Digital Video controls */ |
| #define V4L2_CTRL_CLASS_FM_RX 0x00a10000 /* FM Receiver controls */ |
| #define V4L2_CTRL_CLASS_RF_TUNER 0x00a20000 /* RF tuner controls */ |
| #define V4L2_CTRL_CLASS_DETECT 0x00a30000 /* Detection controls */ |
| #define V4L2_CTRL_CLASS_CODEC_STATELESS 0x00a40000 /* Stateless codecs controls */ |
| #define V4L2_CTRL_CLASS_COLORIMETRY 0x00a50000 /* Colorimetry controls */ |
| |
| /* User-class control IDs */ |
| |
| #define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900) |
| #define V4L2_CID_USER_BASE V4L2_CID_BASE |
| #define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1) |
| #define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0) |
| #define V4L2_CID_CONTRAST (V4L2_CID_BASE+1) |
| #define V4L2_CID_SATURATION (V4L2_CID_BASE+2) |
| #define V4L2_CID_HUE (V4L2_CID_BASE+3) |
| #define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5) |
| #define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6) |
| #define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7) |
| #define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8) |
| #define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9) |
| #define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10) |
| #define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) /* Deprecated */ |
| #define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12) |
| #define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13) |
| #define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14) |
| #define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15) |
| #define V4L2_CID_GAMMA (V4L2_CID_BASE+16) |
| #define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* Deprecated */ |
| #define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17) |
| #define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18) |
| #define V4L2_CID_GAIN (V4L2_CID_BASE+19) |
| #define V4L2_CID_HFLIP (V4L2_CID_BASE+20) |
| #define V4L2_CID_VFLIP (V4L2_CID_BASE+21) |
| |
| #define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) |
| enum v4l2_power_line_frequency { |
| V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, |
| V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, |
| V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, |
| V4L2_CID_POWER_LINE_FREQUENCY_AUTO = 3, |
| }; |
| #define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) |
| #define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) |
| #define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27) |
| #define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28) |
| #define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29) |
| #define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) |
| #define V4L2_CID_COLORFX (V4L2_CID_BASE+31) |
| enum v4l2_colorfx { |
| V4L2_COLORFX_NONE = 0, |
| V4L2_COLORFX_BW = 1, |
| V4L2_COLORFX_SEPIA = 2, |
| V4L2_COLORFX_NEGATIVE = 3, |
| V4L2_COLORFX_EMBOSS = 4, |
| V4L2_COLORFX_SKETCH = 5, |
| V4L2_COLORFX_SKY_BLUE = 6, |
| V4L2_COLORFX_GRASS_GREEN = 7, |
| V4L2_COLORFX_SKIN_WHITEN = 8, |
| V4L2_COLORFX_VIVID = 9, |
| V4L2_COLORFX_AQUA = 10, |
| V4L2_COLORFX_ART_FREEZE = 11, |
| V4L2_COLORFX_SILHOUETTE = 12, |
| V4L2_COLORFX_SOLARIZATION = 13, |
| V4L2_COLORFX_ANTIQUE = 14, |
| V4L2_COLORFX_SET_CBCR = 15, |
| V4L2_COLORFX_SET_RGB = 16, |
| }; |
| #define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) |
| #define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) |
| |
| #define V4L2_CID_ROTATE (V4L2_CID_BASE+34) |
| #define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35) |
| |
| #define V4L2_CID_CHROMA_GAIN (V4L2_CID_BASE+36) |
| |
| #define V4L2_CID_ILLUMINATORS_1 (V4L2_CID_BASE+37) |
| #define V4L2_CID_ILLUMINATORS_2 (V4L2_CID_BASE+38) |
| |
| #define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE (V4L2_CID_BASE+39) |
| #define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT (V4L2_CID_BASE+40) |
| |
| #define V4L2_CID_ALPHA_COMPONENT (V4L2_CID_BASE+41) |
| #define V4L2_CID_COLORFX_CBCR (V4L2_CID_BASE+42) |
| #define V4L2_CID_COLORFX_RGB (V4L2_CID_BASE+43) |
| |
| /* last CID + 1 */ |
| #define V4L2_CID_LASTP1 (V4L2_CID_BASE+44) |
| |
| /* USER-class private control IDs */ |
| |
| /* The base for the meye driver controls. See linux/meye.h for the list |
| * of controls. We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_MEYE_BASE (V4L2_CID_USER_BASE + 0x1000) |
| |
| /* The base for the bttv driver controls. |
| * We reserve 32 controls for this driver. */ |
| #define V4L2_CID_USER_BTTV_BASE (V4L2_CID_USER_BASE + 0x1010) |
| |
| |
| /* The base for the s2255 driver controls. |
| * We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_S2255_BASE (V4L2_CID_USER_BASE + 0x1030) |
| |
| /* |
| * The base for the si476x driver controls. See include/media/drv-intf/si476x.h |
| * for the list of controls. Total of 16 controls is reserved for this driver |
| */ |
| #define V4L2_CID_USER_SI476X_BASE (V4L2_CID_USER_BASE + 0x1040) |
| |
| /* The base for the TI VPE driver controls. Total of 16 controls is reserved for |
| * this driver */ |
| #define V4L2_CID_USER_TI_VPE_BASE (V4L2_CID_USER_BASE + 0x1050) |
| |
| /* The base for the saa7134 driver controls. |
| * We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_SAA7134_BASE (V4L2_CID_USER_BASE + 0x1060) |
| |
| /* The base for the adv7180 driver controls. |
| * We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_ADV7180_BASE (V4L2_CID_USER_BASE + 0x1070) |
| |
| /* The base for the tc358743 driver controls. |
| * We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_TC358743_BASE (V4L2_CID_USER_BASE + 0x1080) |
| |
| /* The base for the max217x driver controls. |
| * We reserve 32 controls for this driver |
| */ |
| #define V4L2_CID_USER_MAX217X_BASE (V4L2_CID_USER_BASE + 0x1090) |
| |
| /* The base for the imx driver controls. |
| * We reserve 16 controls for this driver. */ |
| #define V4L2_CID_USER_IMX_BASE (V4L2_CID_USER_BASE + 0x10b0) |
| |
| /* |
| * The base for the atmel isc driver controls. |
| * We reserve 32 controls for this driver. |
| */ |
| #define V4L2_CID_USER_ATMEL_ISC_BASE (V4L2_CID_USER_BASE + 0x10c0) |
| |
| /* |
| * The base for the CODA driver controls. |
| * We reserve 16 controls for this driver. |
| */ |
| #define V4L2_CID_USER_CODA_BASE (V4L2_CID_USER_BASE + 0x10e0) |
| /* |
| * The base for MIPI CCS driver controls. |
| * We reserve 128 controls for this driver. |
| */ |
| #define V4L2_CID_USER_CCS_BASE (V4L2_CID_USER_BASE + 0x10f0) |
| /* |
| * The base for Allegro driver controls. |
| * We reserve 16 controls for this driver. |
| */ |
| #define V4L2_CID_USER_ALLEGRO_BASE (V4L2_CID_USER_BASE + 0x1170) |
| |
| /* |
| * The base for the isl7998x driver controls. |
| * We reserve 16 controls for this driver. |
| */ |
| #define V4L2_CID_USER_ISL7998X_BASE (V4L2_CID_USER_BASE + 0x1180) |
| |
| /* |
| * The base for DW100 driver controls. |
| * We reserve 16 controls for this driver. |
| */ |
| #define V4L2_CID_USER_DW100_BASE (V4L2_CID_USER_BASE + 0x1190) |
| |
| /* MPEG-class control IDs */ |
| /* The MPEG controls are applicable to all codec controls |
| * and the 'MPEG' part of the define is historical */ |
| |
| #define V4L2_CID_CODEC_BASE (V4L2_CTRL_CLASS_CODEC | 0x900) |
| #define V4L2_CID_CODEC_CLASS (V4L2_CTRL_CLASS_CODEC | 1) |
| |
| /* MPEG streams, specific to multiplexed streams */ |
| #define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_CODEC_BASE+0) |
| enum v4l2_mpeg_stream_type { |
| V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ |
| V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ |
| V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ |
| V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ |
| V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ |
| V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ |
| }; |
| #define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_CODEC_BASE+1) |
| #define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_CODEC_BASE+2) |
| #define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_CODEC_BASE+3) |
| #define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_CODEC_BASE+4) |
| #define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_CODEC_BASE+5) |
| #define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_CODEC_BASE+6) |
| #define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_CODEC_BASE+7) |
| enum v4l2_mpeg_stream_vbi_fmt { |
| V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ |
| V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ |
| }; |
| |
| /* MPEG audio controls specific to multiplexed streams */ |
| #define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_CODEC_BASE+100) |
| enum v4l2_mpeg_audio_sampling_freq { |
| V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, |
| V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, |
| V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_CODEC_BASE+101) |
| enum v4l2_mpeg_audio_encoding { |
| V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, |
| V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, |
| V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, |
| V4L2_MPEG_AUDIO_ENCODING_AAC = 3, |
| V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_CODEC_BASE+102) |
| enum v4l2_mpeg_audio_l1_bitrate { |
| V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, |
| V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, |
| V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, |
| V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, |
| V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, |
| V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, |
| V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, |
| V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, |
| V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, |
| V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, |
| V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, |
| V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, |
| V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, |
| V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_CODEC_BASE+103) |
| enum v4l2_mpeg_audio_l2_bitrate { |
| V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, |
| V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, |
| V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, |
| V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, |
| V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, |
| V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, |
| V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, |
| V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, |
| V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, |
| V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, |
| V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, |
| V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, |
| V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, |
| V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_CODEC_BASE+104) |
| enum v4l2_mpeg_audio_l3_bitrate { |
| V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, |
| V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, |
| V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, |
| V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, |
| V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, |
| V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, |
| V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, |
| V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, |
| V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, |
| V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, |
| V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, |
| V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, |
| V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, |
| V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_CODEC_BASE+105) |
| enum v4l2_mpeg_audio_mode { |
| V4L2_MPEG_AUDIO_MODE_STEREO = 0, |
| V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, |
| V4L2_MPEG_AUDIO_MODE_DUAL = 2, |
| V4L2_MPEG_AUDIO_MODE_MONO = 3, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_CODEC_BASE+106) |
| enum v4l2_mpeg_audio_mode_extension { |
| V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, |
| V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, |
| V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, |
| V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_CODEC_BASE+107) |
| enum v4l2_mpeg_audio_emphasis { |
| V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, |
| V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, |
| V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_CODEC_BASE+108) |
| enum v4l2_mpeg_audio_crc { |
| V4L2_MPEG_AUDIO_CRC_NONE = 0, |
| V4L2_MPEG_AUDIO_CRC_CRC16 = 1, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_CODEC_BASE+109) |
| #define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_CODEC_BASE+110) |
| #define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_CODEC_BASE+111) |
| enum v4l2_mpeg_audio_ac3_bitrate { |
| V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, |
| V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK (V4L2_CID_CODEC_BASE+112) |
| enum v4l2_mpeg_audio_dec_playback { |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO = 0, |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO = 1, |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT = 2, |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT = 3, |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO = 4, |
| V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO = 5, |
| }; |
| #define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_CODEC_BASE+113) |
| |
| /* MPEG video controls specific to multiplexed streams */ |
| #define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_CODEC_BASE+200) |
| enum v4l2_mpeg_video_encoding { |
| V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, |
| V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, |
| V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_CODEC_BASE+201) |
| enum v4l2_mpeg_video_aspect { |
| V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, |
| V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, |
| V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, |
| V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_CODEC_BASE+202) |
| #define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_CODEC_BASE+203) |
| #define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_CODEC_BASE+204) |
| #define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_CODEC_BASE+205) |
| #define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_CODEC_BASE+206) |
| enum v4l2_mpeg_video_bitrate_mode { |
| V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, |
| V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, |
| V4L2_MPEG_VIDEO_BITRATE_MODE_CQ = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_CODEC_BASE+207) |
| #define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_CODEC_BASE+208) |
| #define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_CODEC_BASE+209) |
| #define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_CODEC_BASE+210) |
| #define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_CODEC_BASE+211) |
| #define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE (V4L2_CID_CODEC_BASE+212) |
| #define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER (V4L2_CID_CODEC_BASE+213) |
| #define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB (V4L2_CID_CODEC_BASE+214) |
| #define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE (V4L2_CID_CODEC_BASE+215) |
| #define V4L2_CID_MPEG_VIDEO_HEADER_MODE (V4L2_CID_CODEC_BASE+216) |
| enum v4l2_mpeg_video_header_mode { |
| V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE = 0, |
| V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME = 1, |
| |
| }; |
| #define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC (V4L2_CID_CODEC_BASE+217) |
| #define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE (V4L2_CID_CODEC_BASE+218) |
| #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES (V4L2_CID_CODEC_BASE+219) |
| #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB (V4L2_CID_CODEC_BASE+220) |
| #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE (V4L2_CID_CODEC_BASE+221) |
| enum v4l2_mpeg_video_multi_slice_mode { |
| V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE = 0, |
| V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB = 1, |
| V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES = 2, |
| #ifndef __KERNEL__ |
| /* Kept for backwards compatibility reasons. Stupid typo... */ |
| V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB = 1, |
| V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES = 2, |
| #endif |
| }; |
| #define V4L2_CID_MPEG_VIDEO_VBV_SIZE (V4L2_CID_CODEC_BASE+222) |
| #define V4L2_CID_MPEG_VIDEO_DEC_PTS (V4L2_CID_CODEC_BASE+223) |
| #define V4L2_CID_MPEG_VIDEO_DEC_FRAME (V4L2_CID_CODEC_BASE+224) |
| #define V4L2_CID_MPEG_VIDEO_VBV_DELAY (V4L2_CID_CODEC_BASE+225) |
| #define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER (V4L2_CID_CODEC_BASE+226) |
| #define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE (V4L2_CID_CODEC_BASE+227) |
| #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228) |
| #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229) |
| #define V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID (V4L2_CID_CODEC_BASE+230) |
| #define V4L2_CID_MPEG_VIDEO_AU_DELIMITER (V4L2_CID_CODEC_BASE+231) |
| #define V4L2_CID_MPEG_VIDEO_LTR_COUNT (V4L2_CID_CODEC_BASE+232) |
| #define V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX (V4L2_CID_CODEC_BASE+233) |
| #define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES (V4L2_CID_CODEC_BASE+234) |
| #define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR (V4L2_CID_CODEC_BASE+235) |
| #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE+236) |
| #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE (V4L2_CID_CODEC_BASE+237) |
| enum v4l2_mpeg_video_intra_refresh_period_type { |
| V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_RANDOM = 0, |
| V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_CYCLIC = 1, |
| }; |
| |
| /* CIDs for the MPEG-2 Part 2 (H.262) codec */ |
| #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270) |
| enum v4l2_mpeg_video_mpeg2_level { |
| V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW = 0, |
| V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN = 1, |
| V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440 = 2, |
| V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH = 3, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE (V4L2_CID_CODEC_BASE+271) |
| enum v4l2_mpeg_video_mpeg2_profile { |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE = 0, |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN = 1, |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE = 2, |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE = 3, |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH = 4, |
| V4L2_MPEG_VIDEO_MPEG2_PROFILE_MULTIVIEW = 5, |
| }; |
| |
| /* CIDs for the FWHT codec as used by the vicodec driver. */ |
| #define V4L2_CID_FWHT_I_FRAME_QP (V4L2_CID_CODEC_BASE + 290) |
| #define V4L2_CID_FWHT_P_FRAME_QP (V4L2_CID_CODEC_BASE + 291) |
| |
| #define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP (V4L2_CID_CODEC_BASE+300) |
| #define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP (V4L2_CID_CODEC_BASE+301) |
| #define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP (V4L2_CID_CODEC_BASE+302) |
| #define V4L2_CID_MPEG_VIDEO_H263_MIN_QP (V4L2_CID_CODEC_BASE+303) |
| #define V4L2_CID_MPEG_VIDEO_H263_MAX_QP (V4L2_CID_CODEC_BASE+304) |
| #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP (V4L2_CID_CODEC_BASE+350) |
| #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP (V4L2_CID_CODEC_BASE+351) |
| #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP (V4L2_CID_CODEC_BASE+352) |
| #define V4L2_CID_MPEG_VIDEO_H264_MIN_QP (V4L2_CID_CODEC_BASE+353) |
| #define V4L2_CID_MPEG_VIDEO_H264_MAX_QP (V4L2_CID_CODEC_BASE+354) |
| #define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM (V4L2_CID_CODEC_BASE+355) |
| #define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE (V4L2_CID_CODEC_BASE+356) |
| #define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE (V4L2_CID_CODEC_BASE+357) |
| enum v4l2_mpeg_video_h264_entropy_mode { |
| V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0, |
| V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD (V4L2_CID_CODEC_BASE+358) |
| #define V4L2_CID_MPEG_VIDEO_H264_LEVEL (V4L2_CID_CODEC_BASE+359) |
| enum v4l2_mpeg_video_h264_level { |
| V4L2_MPEG_VIDEO_H264_LEVEL_1_0 = 0, |
| V4L2_MPEG_VIDEO_H264_LEVEL_1B = 1, |
| V4L2_MPEG_VIDEO_H264_LEVEL_1_1 = 2, |
| V4L2_MPEG_VIDEO_H264_LEVEL_1_2 = 3, |
| V4L2_MPEG_VIDEO_H264_LEVEL_1_3 = 4, |
| V4L2_MPEG_VIDEO_H264_LEVEL_2_0 = 5, |
| V4L2_MPEG_VIDEO_H264_LEVEL_2_1 = 6, |
| V4L2_MPEG_VIDEO_H264_LEVEL_2_2 = 7, |
| V4L2_MPEG_VIDEO_H264_LEVEL_3_0 = 8, |
| V4L2_MPEG_VIDEO_H264_LEVEL_3_1 = 9, |
| V4L2_MPEG_VIDEO_H264_LEVEL_3_2 = 10, |
| V4L2_MPEG_VIDEO_H264_LEVEL_4_0 = 11, |
| V4L2_MPEG_VIDEO_H264_LEVEL_4_1 = 12, |
| V4L2_MPEG_VIDEO_H264_LEVEL_4_2 = 13, |
| V4L2_MPEG_VIDEO_H264_LEVEL_5_0 = 14, |
| V4L2_MPEG_VIDEO_H264_LEVEL_5_1 = 15, |
| V4L2_MPEG_VIDEO_H264_LEVEL_5_2 = 16, |
| V4L2_MPEG_VIDEO_H264_LEVEL_6_0 = 17, |
| V4L2_MPEG_VIDEO_H264_LEVEL_6_1 = 18, |
| V4L2_MPEG_VIDEO_H264_LEVEL_6_2 = 19, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA (V4L2_CID_CODEC_BASE+360) |
| #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA (V4L2_CID_CODEC_BASE+361) |
| #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE+362) |
| enum v4l2_mpeg_video_h264_loop_filter_mode { |
| V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED = 0, |
| V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED = 1, |
| V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_PROFILE (V4L2_CID_CODEC_BASE+363) |
| enum v4l2_mpeg_video_h264_profile { |
| V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE = 0, |
| V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE = 1, |
| V4L2_MPEG_VIDEO_H264_PROFILE_MAIN = 2, |
| V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED = 3, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH = 4, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10 = 5, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422 = 6, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE = 7, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA = 8, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA = 9, |
| V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA = 10, |
| V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA = 11, |
| V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE = 12, |
| V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH = 13, |
| V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA = 14, |
| V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH = 15, |
| V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH = 16, |
| V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH = 17, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT (V4L2_CID_CODEC_BASE+364) |
| #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH (V4L2_CID_CODEC_BASE+365) |
| #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE (V4L2_CID_CODEC_BASE+366) |
| #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC (V4L2_CID_CODEC_BASE+367) |
| enum v4l2_mpeg_video_h264_vui_sar_idc { |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED = 0, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1 = 1, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11 = 2, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11 = 3, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11 = 4, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33 = 5, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11 = 6, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11 = 7, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11 = 8, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33 = 9, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11 = 10, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11 = 11, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33 = 12, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99 = 13, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3 = 14, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2 = 15, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1 = 16, |
| V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED = 17, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING (V4L2_CID_CODEC_BASE+368) |
| #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0 (V4L2_CID_CODEC_BASE+369) |
| #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE (V4L2_CID_CODEC_BASE+370) |
| enum v4l2_mpeg_video_h264_sei_fp_arrangement_type { |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHECKERBOARD = 0, |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN = 1, |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW = 2, |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE = 3, |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM = 4, |
| V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL = 5, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO (V4L2_CID_CODEC_BASE+371) |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE (V4L2_CID_CODEC_BASE+372) |
| enum v4l2_mpeg_video_h264_fmo_map_type { |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES = 0, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES = 1, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER = 2, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT = 3, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN = 4, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN = 5, |
| V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT = 6, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP (V4L2_CID_CODEC_BASE+373) |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION (V4L2_CID_CODEC_BASE+374) |
| enum v4l2_mpeg_video_h264_fmo_change_dir { |
| V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT = 0, |
| V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE (V4L2_CID_CODEC_BASE+375) |
| #define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH (V4L2_CID_CODEC_BASE+376) |
| #define V4L2_CID_MPEG_VIDEO_H264_ASO (V4L2_CID_CODEC_BASE+377) |
| #define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER (V4L2_CID_CODEC_BASE+378) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING (V4L2_CID_CODEC_BASE+379) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE (V4L2_CID_CODEC_BASE+380) |
| enum v4l2_mpeg_video_h264_hierarchical_coding_type { |
| V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B = 0, |
| V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_CODEC_BASE+381) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_CODEC_BASE+382) |
| #define V4L2_CID_MPEG_VIDEO_H264_CONSTRAINED_INTRA_PREDICTION (V4L2_CID_CODEC_BASE+383) |
| #define V4L2_CID_MPEG_VIDEO_H264_CHROMA_QP_INDEX_OFFSET (V4L2_CID_CODEC_BASE+384) |
| #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+385) |
| #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+386) |
| #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+387) |
| #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+388) |
| #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+389) |
| #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+390) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE+391) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE+392) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE+393) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE+394) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE+395) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE+396) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE+397) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_CODEC_BASE+400) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_CODEC_BASE+401) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_CODEC_BASE+402) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP (V4L2_CID_CODEC_BASE+403) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP (V4L2_CID_CODEC_BASE+404) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL (V4L2_CID_CODEC_BASE+405) |
| enum v4l2_mpeg_video_mpeg4_level { |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_0 = 0, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B = 1, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_1 = 2, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_2 = 3, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_3 = 4, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B = 5, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_4 = 6, |
| V4L2_MPEG_VIDEO_MPEG4_LEVEL_5 = 7, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE (V4L2_CID_CODEC_BASE+406) |
| enum v4l2_mpeg_video_mpeg4_profile { |
| V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE = 0, |
| V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE = 1, |
| V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE = 2, |
| V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE = 3, |
| V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY = 4, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL (V4L2_CID_CODEC_BASE+407) |
| |
| /* Control IDs for VP8 streams |
| * Although VP8 is not part of MPEG we add these controls to the MPEG class |
| * as that class is already handling other video compression standards |
| */ |
| #define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS (V4L2_CID_CODEC_BASE+500) |
| enum v4l2_vp8_num_partitions { |
| V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION = 0, |
| V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS = 1, |
| V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS = 2, |
| V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS = 3, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4 (V4L2_CID_CODEC_BASE+501) |
| #define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES (V4L2_CID_CODEC_BASE+502) |
| enum v4l2_vp8_num_ref_frames { |
| V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME = 0, |
| V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME = 1, |
| V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL (V4L2_CID_CODEC_BASE+503) |
| #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS (V4L2_CID_CODEC_BASE+504) |
| #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD (V4L2_CID_CODEC_BASE+505) |
| #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL (V4L2_CID_CODEC_BASE+506) |
| enum v4l2_vp8_golden_frame_sel { |
| V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV = 0, |
| V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_VPX_MIN_QP (V4L2_CID_CODEC_BASE+507) |
| #define V4L2_CID_MPEG_VIDEO_VPX_MAX_QP (V4L2_CID_CODEC_BASE+508) |
| #define V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP (V4L2_CID_CODEC_BASE+509) |
| #define V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP (V4L2_CID_CODEC_BASE+510) |
| |
| #define V4L2_CID_MPEG_VIDEO_VP8_PROFILE (V4L2_CID_CODEC_BASE+511) |
| enum v4l2_mpeg_video_vp8_profile { |
| V4L2_MPEG_VIDEO_VP8_PROFILE_0 = 0, |
| V4L2_MPEG_VIDEO_VP8_PROFILE_1 = 1, |
| V4L2_MPEG_VIDEO_VP8_PROFILE_2 = 2, |
| V4L2_MPEG_VIDEO_VP8_PROFILE_3 = 3, |
| }; |
| /* Deprecated alias for compatibility reasons. */ |
| #define V4L2_CID_MPEG_VIDEO_VPX_PROFILE V4L2_CID_MPEG_VIDEO_VP8_PROFILE |
| #define V4L2_CID_MPEG_VIDEO_VP9_PROFILE (V4L2_CID_CODEC_BASE+512) |
| enum v4l2_mpeg_video_vp9_profile { |
| V4L2_MPEG_VIDEO_VP9_PROFILE_0 = 0, |
| V4L2_MPEG_VIDEO_VP9_PROFILE_1 = 1, |
| V4L2_MPEG_VIDEO_VP9_PROFILE_2 = 2, |
| V4L2_MPEG_VIDEO_VP9_PROFILE_3 = 3, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_VP9_LEVEL (V4L2_CID_CODEC_BASE+513) |
| enum v4l2_mpeg_video_vp9_level { |
| V4L2_MPEG_VIDEO_VP9_LEVEL_1_0 = 0, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_1_1 = 1, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_2_0 = 2, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_2_1 = 3, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_3_0 = 4, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_3_1 = 5, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_4_0 = 6, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_4_1 = 7, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_5_0 = 8, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_5_1 = 9, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_5_2 = 10, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_6_0 = 11, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_6_1 = 12, |
| V4L2_MPEG_VIDEO_VP9_LEVEL_6_2 = 13, |
| }; |
| |
| /* CIDs for HEVC encoding. */ |
| |
| #define V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP (V4L2_CID_CODEC_BASE + 600) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP (V4L2_CID_CODEC_BASE + 601) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP (V4L2_CID_CODEC_BASE + 602) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP (V4L2_CID_CODEC_BASE + 603) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP (V4L2_CID_CODEC_BASE + 604) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP (V4L2_CID_CODEC_BASE + 605) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE (V4L2_CID_CODEC_BASE + 606) |
| enum v4l2_mpeg_video_hevc_hier_coding_type { |
| V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B = 0, |
| V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER (V4L2_CID_CODEC_BASE + 607) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP (V4L2_CID_CODEC_BASE + 608) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP (V4L2_CID_CODEC_BASE + 609) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP (V4L2_CID_CODEC_BASE + 610) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP (V4L2_CID_CODEC_BASE + 611) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP (V4L2_CID_CODEC_BASE + 612) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP (V4L2_CID_CODEC_BASE + 613) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP (V4L2_CID_CODEC_BASE + 614) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_PROFILE (V4L2_CID_CODEC_BASE + 615) |
| enum v4l2_mpeg_video_hevc_profile { |
| V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN = 0, |
| V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE = 1, |
| V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10 = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_LEVEL (V4L2_CID_CODEC_BASE + 616) |
| enum v4l2_mpeg_video_hevc_level { |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_1 = 0, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_2 = 1, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1 = 2, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_3 = 3, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1 = 4, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_4 = 5, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1 = 6, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_5 = 7, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1 = 8, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2 = 9, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_6 = 10, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1 = 11, |
| V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2 = 12, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION (V4L2_CID_CODEC_BASE + 617) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_TIER (V4L2_CID_CODEC_BASE + 618) |
| enum v4l2_mpeg_video_hevc_tier { |
| V4L2_MPEG_VIDEO_HEVC_TIER_MAIN = 0, |
| V4L2_MPEG_VIDEO_HEVC_TIER_HIGH = 1, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH (V4L2_CID_CODEC_BASE + 619) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE + 620) |
| enum v4l2_cid_mpeg_video_hevc_loop_filter_mode { |
| V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED = 0, |
| V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED = 1, |
| V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 621) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 622) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE (V4L2_CID_CODEC_BASE + 623) |
| enum v4l2_cid_mpeg_video_hevc_refresh_type { |
| V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE = 0, |
| V4L2_MPEG_VIDEO_HEVC_REFRESH_CRA = 1, |
| V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR = 2, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD (V4L2_CID_CODEC_BASE + 624) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU (V4L2_CID_CODEC_BASE + 625) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED (V4L2_CID_CODEC_BASE + 626) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT (V4L2_CID_CODEC_BASE + 627) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB (V4L2_CID_CODEC_BASE + 628) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID (V4L2_CID_CODEC_BASE + 629) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING (V4L2_CID_CODEC_BASE + 630) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1 (V4L2_CID_CODEC_BASE + 631) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT (V4L2_CID_CODEC_BASE + 632) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION (V4L2_CID_CODEC_BASE + 633) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE (V4L2_CID_CODEC_BASE + 634) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD (V4L2_CID_CODEC_BASE + 635) |
| enum v4l2_cid_mpeg_video_hevc_size_of_length_field { |
| V4L2_MPEG_VIDEO_HEVC_SIZE_0 = 0, |
| V4L2_MPEG_VIDEO_HEVC_SIZE_1 = 1, |
| V4L2_MPEG_VIDEO_HEVC_SIZE_2 = 2, |
| V4L2_MPEG_VIDEO_HEVC_SIZE_4 = 3, |
| }; |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE + 636) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE + 637) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE + 638) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE + 639) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE + 640) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE + 641) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE + 642) |
| #define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES (V4L2_CID_CODEC_BASE + 643) |
| #define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR (V4L2_CID_CODEC_BASE + 644) |
| #define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY (V4L2_CID_CODEC_BASE + 645) |
| #define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_BASE + 646) |
| enum v4l2_mpeg_video_frame_skip_mode { |
| V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, |
| V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, |
| V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, |
| }; |
| |
| #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 647) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 648) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 649) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 650) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 651) |
| #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 652) |
| |
| #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY (V4L2_CID_CODEC_BASE + 653) |
| #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_BASE + 654) |
| |
| /* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */ |
| #define V4L2_CID_CODEC_CX2341X_BASE (V4L2_CTRL_CLASS_CODEC | 0x1000) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+0) |
| enum v4l2_mpeg_cx2341x_video_spatial_filter_mode { |
| V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, |
| V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, |
| }; |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+1) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+2) |
| enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type { |
| V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, |
| V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, |
| V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, |
| V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, |
| V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, |
| }; |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+3) |
| enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type { |
| V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, |
| V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, |
| }; |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+4) |
| enum v4l2_mpeg_cx2341x_video_temporal_filter_mode { |
| V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, |
| V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, |
| }; |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+5) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+6) |
| enum v4l2_mpeg_cx2341x_video_median_filter_type { |
| V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, |
| V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, |
| V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, |
| V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, |
| V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, |
| }; |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+7) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+8) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+9) |
| #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+10) |
| #define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS (V4L2_CID_CODEC_CX2341X_BASE+11) |
| |
| /* MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */ |
| #define V4L2_CID_CODEC_MFC51_BASE (V4L2_CTRL_CLASS_CODEC | 0x1100) |
| |
| #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY (V4L2_CID_CODEC_MFC51_BASE+0) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_MFC51_BASE+1) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_MFC51_BASE+2) |
| enum v4l2_mpeg_mfc51_video_frame_skip_mode { |
| V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, |
| V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, |
| V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, |
| }; |
| #define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE (V4L2_CID_CODEC_MFC51_BASE+3) |
| enum v4l2_mpeg_mfc51_video_force_frame_type { |
| V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED = 0, |
| V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME = 1, |
| V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED = 2, |
| }; |
| #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING (V4L2_CID_CODEC_MFC51_BASE+4) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV (V4L2_CID_CODEC_MFC51_BASE+5) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT (V4L2_CID_CODEC_MFC51_BASE+6) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF (V4L2_CID_CODEC_MFC51_BASE+7) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY (V4L2_CID_CODEC_MFC51_BASE+50) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK (V4L2_CID_CODEC_MFC51_BASE+51) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH (V4L2_CID_CODEC_MFC51_BASE+52) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC (V4L2_CID_CODEC_MFC51_BASE+53) |
| #define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (V4L2_CID_CODEC_MFC51_BASE+54) |
| |
| /* Camera class control IDs */ |
| |
| #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900) |
| #define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1) |
| |
| #define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) |
| enum v4l2_exposure_auto_type { |
| V4L2_EXPOSURE_AUTO = 0, |
| V4L2_EXPOSURE_MANUAL = 1, |
| V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, |
| V4L2_EXPOSURE_APERTURE_PRIORITY = 3 |
| }; |
| #define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) |
| #define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) |
| |
| #define V4L2_CID_PAN_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+4) |
| #define V4L2_CID_TILT_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+5) |
| #define V4L2_CID_PAN_RESET (V4L2_CID_CAMERA_CLASS_BASE+6) |
| #define V4L2_CID_TILT_RESET (V4L2_CID_CAMERA_CLASS_BASE+7) |
| |
| #define V4L2_CID_PAN_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+8) |
| #define V4L2_CID_TILT_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+9) |
| |
| #define V4L2_CID_FOCUS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+10) |
| #define V4L2_CID_FOCUS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+11) |
| #define V4L2_CID_FOCUS_AUTO (V4L2_CID_CAMERA_CLASS_BASE+12) |
| |
| #define V4L2_CID_ZOOM_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+13) |
| #define V4L2_CID_ZOOM_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+14) |
| #define V4L2_CID_ZOOM_CONTINUOUS (V4L2_CID_CAMERA_CLASS_BASE+15) |
| |
| #define V4L2_CID_PRIVACY (V4L2_CID_CAMERA_CLASS_BASE+16) |
| |
| #define V4L2_CID_IRIS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+17) |
| #define V4L2_CID_IRIS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+18) |
| |
| #define V4L2_CID_AUTO_EXPOSURE_BIAS (V4L2_CID_CAMERA_CLASS_BASE+19) |
| |
| #define V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE (V4L2_CID_CAMERA_CLASS_BASE+20) |
| enum v4l2_auto_n_preset_white_balance { |
| V4L2_WHITE_BALANCE_MANUAL = 0, |
| V4L2_WHITE_BALANCE_AUTO = 1, |
| V4L2_WHITE_BALANCE_INCANDESCENT = 2, |
| V4L2_WHITE_BALANCE_FLUORESCENT = 3, |
| V4L2_WHITE_BALANCE_FLUORESCENT_H = 4, |
| V4L2_WHITE_BALANCE_HORIZON = 5, |
| V4L2_WHITE_BALANCE_DAYLIGHT = 6, |
| V4L2_WHITE_BALANCE_FLASH = 7, |
| V4L2_WHITE_BALANCE_CLOUDY = 8, |
| V4L2_WHITE_BALANCE_SHADE = 9, |
| }; |
| |
| #define V4L2_CID_WIDE_DYNAMIC_RANGE (V4L2_CID_CAMERA_CLASS_BASE+21) |
| #define V4L2_CID_IMAGE_STABILIZATION (V4L2_CID_CAMERA_CLASS_BASE+22) |
| |
| #define V4L2_CID_ISO_SENSITIVITY (V4L2_CID_CAMERA_CLASS_BASE+23) |
| #define V4L2_CID_ISO_SENSITIVITY_AUTO (V4L2_CID_CAMERA_CLASS_BASE+24) |
| enum v4l2_iso_sensitivity_auto_type { |
| V4L2_ISO_SENSITIVITY_MANUAL = 0, |
| V4L2_ISO_SENSITIVITY_AUTO = 1, |
| }; |
| |
| #define V4L2_CID_EXPOSURE_METERING (V4L2_CID_CAMERA_CLASS_BASE+25) |
| enum v4l2_exposure_metering { |
| V4L2_EXPOSURE_METERING_AVERAGE = 0, |
| V4L2_EXPOSURE_METERING_CENTER_WEIGHTED = 1, |
| V4L2_EXPOSURE_METERING_SPOT = 2, |
| V4L2_EXPOSURE_METERING_MATRIX = 3, |
| }; |
| |
| #define V4L2_CID_SCENE_MODE (V4L2_CID_CAMERA_CLASS_BASE+26) |
| enum v4l2_scene_mode { |
| V4L2_SCENE_MODE_NONE = 0, |
| V4L2_SCENE_MODE_BACKLIGHT = 1, |
| V4L2_SCENE_MODE_BEACH_SNOW = 2, |
| V4L2_SCENE_MODE_CANDLE_LIGHT = 3, |
| V4L2_SCENE_MODE_DAWN_DUSK = 4, |
| V4L2_SCENE_MODE_FALL_COLORS = 5, |
| V4L2_SCENE_MODE_FIREWORKS = 6, |
| V4L2_SCENE_MODE_LANDSCAPE = 7, |
| V4L2_SCENE_MODE_NIGHT = 8, |
| V4L2_SCENE_MODE_PARTY_INDOOR = 9, |
| V4L2_SCENE_MODE_PORTRAIT = 10, |
| V4L2_SCENE_MODE_SPORTS = 11, |
| V4L2_SCENE_MODE_SUNSET = 12, |
| V4L2_SCENE_MODE_TEXT = 13, |
| }; |
| |
| #define V4L2_CID_3A_LOCK (V4L2_CID_CAMERA_CLASS_BASE+27) |
| #define V4L2_LOCK_EXPOSURE (1 << 0) |
| #define V4L2_LOCK_WHITE_BALANCE (1 << 1) |
| #define V4L2_LOCK_FOCUS (1 << 2) |
| |
| #define V4L2_CID_AUTO_FOCUS_START (V4L2_CID_CAMERA_CLASS_BASE+28) |
| #define V4L2_CID_AUTO_FOCUS_STOP (V4L2_CID_CAMERA_CLASS_BASE+29) |
| #define V4L2_CID_AUTO_FOCUS_STATUS (V4L2_CID_CAMERA_CLASS_BASE+30) |
| #define V4L2_AUTO_FOCUS_STATUS_IDLE (0 << 0) |
| #define V4L2_AUTO_FOCUS_STATUS_BUSY (1 << 0) |
| #define V4L2_AUTO_FOCUS_STATUS_REACHED (1 << 1) |
| #define V4L2_AUTO_FOCUS_STATUS_FAILED (1 << 2) |
| |
| #define V4L2_CID_AUTO_FOCUS_RANGE (V4L2_CID_CAMERA_CLASS_BASE+31) |
| enum v4l2_auto_focus_range { |
| V4L2_AUTO_FOCUS_RANGE_AUTO = 0, |
| V4L2_AUTO_FOCUS_RANGE_NORMAL = 1, |
| V4L2_AUTO_FOCUS_RANGE_MACRO = 2, |
| V4L2_AUTO_FOCUS_RANGE_INFINITY = 3, |
| }; |
| |
| #define V4L2_CID_PAN_SPEED (V4L2_CID_CAMERA_CLASS_BASE+32) |
| #define V4L2_CID_TILT_SPEED (V4L2_CID_CAMERA_CLASS_BASE+33) |
| |
| #define V4L2_CID_CAMERA_ORIENTATION (V4L2_CID_CAMERA_CLASS_BASE+34) |
| #define V4L2_CAMERA_ORIENTATION_FRONT 0 |
| #define V4L2_CAMERA_ORIENTATION_BACK 1 |
| #define V4L2_CAMERA_ORIENTATION_EXTERNAL 2 |
| |
| #define V4L2_CID_CAMERA_SENSOR_ROTATION (V4L2_CID_CAMERA_CLASS_BASE+35) |
| |
| /* FM Modulator class control IDs */ |
| |
| #define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900) |
| #define V4L2_CID_FM_TX_CLASS (V4L2_CTRL_CLASS_FM_TX | 1) |
| |
| #define V4L2_CID_RDS_TX_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 1) |
| #define V4L2_CID_RDS_TX_PI (V4L2_CID_FM_TX_CLASS_BASE + 2) |
| #define V4L2_CID_RDS_TX_PTY (V4L2_CID_FM_TX_CLASS_BASE + 3) |
| #define V4L2_CID_RDS_TX_PS_NAME (V4L2_CID_FM_TX_CLASS_BASE + 5) |
| #define V4L2_CID_RDS_TX_RADIO_TEXT (V4L2_CID_FM_TX_CLASS_BASE + 6) |
| #define V4L2_CID_RDS_TX_MONO_STEREO (V4L2_CID_FM_TX_CLASS_BASE + 7) |
| #define V4L2_CID_RDS_TX_ARTIFICIAL_HEAD (V4L2_CID_FM_TX_CLASS_BASE + 8) |
| #define V4L2_CID_RDS_TX_COMPRESSED (V4L2_CID_FM_TX_CLASS_BASE + 9) |
| #define V4L2_CID_RDS_TX_DYNAMIC_PTY (V4L2_CID_FM_TX_CLASS_BASE + 10) |
| #define V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_TX_CLASS_BASE + 11) |
| #define V4L2_CID_RDS_TX_TRAFFIC_PROGRAM (V4L2_CID_FM_TX_CLASS_BASE + 12) |
| #define V4L2_CID_RDS_TX_MUSIC_SPEECH (V4L2_CID_FM_TX_CLASS_BASE + 13) |
| #define V4L2_CID_RDS_TX_ALT_FREQS_ENABLE (V4L2_CID_FM_TX_CLASS_BASE + 14) |
| #define V4L2_CID_RDS_TX_ALT_FREQS (V4L2_CID_FM_TX_CLASS_BASE + 15) |
| |
| #define V4L2_CID_AUDIO_LIMITER_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 64) |
| #define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 65) |
| #define V4L2_CID_AUDIO_LIMITER_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 66) |
| |
| #define V4L2_CID_AUDIO_COMPRESSION_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 80) |
| #define V4L2_CID_AUDIO_COMPRESSION_GAIN (V4L2_CID_FM_TX_CLASS_BASE + 81) |
| #define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD (V4L2_CID_FM_TX_CLASS_BASE + 82) |
| #define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME (V4L2_CID_FM_TX_CLASS_BASE + 83) |
| #define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84) |
| |
| #define V4L2_CID_PILOT_TONE_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 96) |
| #define V4L2_CID_PILOT_TONE_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 97) |
| #define V4L2_CID_PILOT_TONE_FREQUENCY (V4L2_CID_FM_TX_CLASS_BASE + 98) |
| |
| #define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) |
| enum v4l2_preemphasis { |
| V4L2_PREEMPHASIS_DISABLED = 0, |
| V4L2_PREEMPHASIS_50_uS = 1, |
| V4L2_PREEMPHASIS_75_uS = 2, |
| }; |
| #define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) |
| #define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) |
| |
| |
| /* Flash and privacy (indicator) light controls */ |
| |
| #define V4L2_CID_FLASH_CLASS_BASE (V4L2_CTRL_CLASS_FLASH | 0x900) |
| #define V4L2_CID_FLASH_CLASS (V4L2_CTRL_CLASS_FLASH | 1) |
| |
| #define V4L2_CID_FLASH_LED_MODE (V4L2_CID_FLASH_CLASS_BASE + 1) |
| enum v4l2_flash_led_mode { |
| V4L2_FLASH_LED_MODE_NONE, |
| V4L2_FLASH_LED_MODE_FLASH, |
| V4L2_FLASH_LED_MODE_TORCH, |
| }; |
| |
| #define V4L2_CID_FLASH_STROBE_SOURCE (V4L2_CID_FLASH_CLASS_BASE + 2) |
| enum v4l2_flash_strobe_source { |
| V4L2_FLASH_STROBE_SOURCE_SOFTWARE, |
| V4L2_FLASH_STROBE_SOURCE_EXTERNAL, |
| }; |
| |
| #define V4L2_CID_FLASH_STROBE (V4L2_CID_FLASH_CLASS_BASE + 3) |
| #define V4L2_CID_FLASH_STROBE_STOP (V4L2_CID_FLASH_CLASS_BASE + 4) |
| #define V4L2_CID_FLASH_STROBE_STATUS (V4L2_CID_FLASH_CLASS_BASE + 5) |
| |
| #define V4L2_CID_FLASH_TIMEOUT (V4L2_CID_FLASH_CLASS_BASE + 6) |
| #define V4L2_CID_FLASH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 7) |
| #define V4L2_CID_FLASH_TORCH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 8) |
| #define V4L2_CID_FLASH_INDICATOR_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 9) |
| |
| #define V4L2_CID_FLASH_FAULT (V4L2_CID_FLASH_CLASS_BASE + 10) |
| #define V4L2_FLASH_FAULT_OVER_VOLTAGE (1 << 0) |
| #define V4L2_FLASH_FAULT_TIMEOUT (1 << 1) |
| #define V4L2_FLASH_FAULT_OVER_TEMPERATURE (1 << 2) |
| #define V4L2_FLASH_FAULT_SHORT_CIRCUIT (1 << 3) |
| #define V4L2_FLASH_FAULT_OVER_CURRENT (1 << 4) |
| #define V4L2_FLASH_FAULT_INDICATOR (1 << 5) |
| #define V4L2_FLASH_FAULT_UNDER_VOLTAGE (1 << 6) |
| #define V4L2_FLASH_FAULT_INPUT_VOLTAGE (1 << 7) |
| #define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE (1 << 8) |
| |
| #define V4L2_CID_FLASH_CHARGE (V4L2_CID_FLASH_CLASS_BASE + 11) |
| #define V4L2_CID_FLASH_READY (V4L2_CID_FLASH_CLASS_BASE + 12) |
| |
| |
| /* JPEG-class control IDs */ |
| |
| #define V4L2_CID_JPEG_CLASS_BASE (V4L2_CTRL_CLASS_JPEG | 0x900) |
| #define V4L2_CID_JPEG_CLASS (V4L2_CTRL_CLASS_JPEG | 1) |
| |
| #define V4L2_CID_JPEG_CHROMA_SUBSAMPLING (V4L2_CID_JPEG_CLASS_BASE + 1) |
| enum v4l2_jpeg_chroma_subsampling { |
| V4L2_JPEG_CHROMA_SUBSAMPLING_444 = 0, |
| V4L2_JPEG_CHROMA_SUBSAMPLING_422 = 1, |
| V4L2_JPEG_CHROMA_SUBSAMPLING_420 = 2, |
| V4L2_JPEG_CHROMA_SUBSAMPLING_411 = 3, |
| V4L2_JPEG_CHROMA_SUBSAMPLING_410 = 4, |
| V4L2_JPEG_CHROMA_SUBSAMPLING_GRAY = 5, |
| }; |
| #define V4L2_CID_JPEG_RESTART_INTERVAL (V4L2_CID_JPEG_CLASS_BASE + 2) |
| #define V4L2_CID_JPEG_COMPRESSION_QUALITY (V4L2_CID_JPEG_CLASS_BASE + 3) |
| |
| #define V4L2_CID_JPEG_ACTIVE_MARKER (V4L2_CID_JPEG_CLASS_BASE + 4) |
| #define V4L2_JPEG_ACTIVE_MARKER_APP0 (1 << 0) |
| #define V4L2_JPEG_ACTIVE_MARKER_APP1 (1 << 1) |
| #define V4L2_JPEG_ACTIVE_MARKER_COM (1 << 16) |
| #define V4L2_JPEG_ACTIVE_MARKER_DQT (1 << 17) |
| #define V4L2_JPEG_ACTIVE_MARKER_DHT (1 << 18) |
| |
| |
| /* Image source controls */ |
| #define V4L2_CID_IMAGE_SOURCE_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900) |
| #define V4L2_CID_IMAGE_SOURCE_CLASS (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1) |
| |
| #define V4L2_CID_VBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 1) |
| #define V4L2_CID_HBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 2) |
| #define V4L2_CID_ANALOGUE_GAIN (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 3) |
| #define V4L2_CID_TEST_PATTERN_RED (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 4) |
| #define V4L2_CID_TEST_PATTERN_GREENR (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 5) |
| #define V4L2_CID_TEST_PATTERN_BLUE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 6) |
| #define V4L2_CID_TEST_PATTERN_GREENB (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 7) |
| #define V4L2_CID_UNIT_CELL_SIZE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 8) |
| #define V4L2_CID_NOTIFY_GAINS (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 9) |
| |
| |
| /* Image processing controls */ |
| |
| #define V4L2_CID_IMAGE_PROC_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_PROC | 0x900) |
| #define V4L2_CID_IMAGE_PROC_CLASS (V4L2_CTRL_CLASS_IMAGE_PROC | 1) |
| |
| #define V4L2_CID_LINK_FREQ (V4L2_CID_IMAGE_PROC_CLASS_BASE + 1) |
| #define V4L2_CID_PIXEL_RATE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2) |
| #define V4L2_CID_TEST_PATTERN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3) |
| #define V4L2_CID_DEINTERLACING_MODE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 4) |
| #define V4L2_CID_DIGITAL_GAIN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 5) |
| |
| /* DV-class control IDs defined by V4L2 */ |
| #define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900) |
| #define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1) |
| |
| #define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1) |
| #define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2) |
| #define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3) |
| #define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4) |
| enum v4l2_dv_tx_mode { |
| V4L2_DV_TX_MODE_DVI_D = 0, |
| V4L2_DV_TX_MODE_HDMI = 1, |
| }; |
| #define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5) |
| enum v4l2_dv_rgb_range { |
| V4L2_DV_RGB_RANGE_AUTO = 0, |
| V4L2_DV_RGB_RANGE_LIMITED = 1, |
| V4L2_DV_RGB_RANGE_FULL = 2, |
| }; |
| |
| #define V4L2_CID_DV_TX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 6) |
| enum v4l2_dv_it_content_type { |
| V4L2_DV_IT_CONTENT_TYPE_GRAPHICS = 0, |
| V4L2_DV_IT_CONTENT_TYPE_PHOTO = 1, |
| V4L2_DV_IT_CONTENT_TYPE_CINEMA = 2, |
| V4L2_DV_IT_CONTENT_TYPE_GAME = 3, |
| V4L2_DV_IT_CONTENT_TYPE_NO_ITC = 4, |
| }; |
| |
| #define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) |
| #define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) |
| #define V4L2_CID_DV_RX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 102) |
| |
| #define V4L2_CID_FM_RX_CLASS_BASE (V4L2_CTRL_CLASS_FM_RX | 0x900) |
| #define V4L2_CID_FM_RX_CLASS (V4L2_CTRL_CLASS_FM_RX | 1) |
| |
| #define V4L2_CID_TUNE_DEEMPHASIS (V4L2_CID_FM_RX_CLASS_BASE + 1) |
| enum v4l2_deemphasis { |
| V4L2_DEEMPHASIS_DISABLED = V4L2_PREEMPHASIS_DISABLED, |
| V4L2_DEEMPHASIS_50_uS = V4L2_PREEMPHASIS_50_uS, |
| V4L2_DEEMPHASIS_75_uS = V4L2_PREEMPHASIS_75_uS, |
| }; |
| |
| #define V4L2_CID_RDS_RECEPTION (V4L2_CID_FM_RX_CLASS_BASE + 2) |
| #define V4L2_CID_RDS_RX_PTY (V4L2_CID_FM_RX_CLASS_BASE + 3) |
| #define V4L2_CID_RDS_RX_PS_NAME (V4L2_CID_FM_RX_CLASS_BASE + 4) |
| #define V4L2_CID_RDS_RX_RADIO_TEXT (V4L2_CID_FM_RX_CLASS_BASE + 5) |
| #define V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_RX_CLASS_BASE + 6) |
| #define V4L2_CID_RDS_RX_TRAFFIC_PROGRAM (V4L2_CID_FM_RX_CLASS_BASE + 7) |
| #define V4L2_CID_RDS_RX_MUSIC_SPEECH (V4L2_CID_FM_RX_CLASS_BASE + 8) |
| |
| #define V4L2_CID_RF_TUNER_CLASS_BASE (V4L2_CTRL_CLASS_RF_TUNER | 0x900) |
| #define V4L2_CID_RF_TUNER_CLASS (V4L2_CTRL_CLASS_RF_TUNER | 1) |
| |
| #define V4L2_CID_RF_TUNER_BANDWIDTH_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 11) |
| #define V4L2_CID_RF_TUNER_BANDWIDTH (V4L2_CID_RF_TUNER_CLASS_BASE + 12) |
| #define V4L2_CID_RF_TUNER_RF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 32) |
| #define V4L2_CID_RF_TUNER_LNA_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 41) |
| #define V4L2_CID_RF_TUNER_LNA_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 42) |
| #define V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 51) |
| #define V4L2_CID_RF_TUNER_MIXER_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 52) |
| #define V4L2_CID_RF_TUNER_IF_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 61) |
| #define V4L2_CID_RF_TUNER_IF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 62) |
| #define V4L2_CID_RF_TUNER_PLL_LOCK (V4L2_CID_RF_TUNER_CLASS_BASE + 91) |
| |
| |
| /* Detection-class control IDs defined by V4L2 */ |
| #define V4L2_CID_DETECT_CLASS_BASE (V4L2_CTRL_CLASS_DETECT | 0x900) |
| #define V4L2_CID_DETECT_CLASS (V4L2_CTRL_CLASS_DETECT | 1) |
| |
| #define V4L2_CID_DETECT_MD_MODE (V4L2_CID_DETECT_CLASS_BASE + 1) |
| enum v4l2_detect_md_mode { |
| V4L2_DETECT_MD_MODE_DISABLED = 0, |
| V4L2_DETECT_MD_MODE_GLOBAL = 1, |
| V4L2_DETECT_MD_MODE_THRESHOLD_GRID = 2, |
| V4L2_DETECT_MD_MODE_REGION_GRID = 3, |
| }; |
| #define V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD (V4L2_CID_DETECT_CLASS_BASE + 2) |
| #define V4L2_CID_DETECT_MD_THRESHOLD_GRID (V4L2_CID_DETECT_CLASS_BASE + 3) |
| #define V4L2_CID_DETECT_MD_REGION_GRID (V4L2_CID_DETECT_CLASS_BASE + 4) |
| |
| |
| /* Stateless CODECs controls */ |
| #define V4L2_CID_CODEC_STATELESS_BASE (V4L2_CTRL_CLASS_CODEC_STATELESS | 0x900) |
| #define V4L2_CID_CODEC_STATELESS_CLASS (V4L2_CTRL_CLASS_CODEC_STATELESS | 1) |
| |
| #define V4L2_CID_STATELESS_H264_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 0) |
| /** |
| * enum v4l2_stateless_h264_decode_mode - Decoding mode |
| * |
| * @V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED: indicates that decoding |
| * is performed one slice at a time. In this mode, |
| * V4L2_CID_STATELESS_H264_SLICE_PARAMS must contain the parsed slice |
| * parameters and the OUTPUT buffer must contain a single slice. |
| * V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF feature is used |
| * in order to support multislice frames. |
| * @V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED: indicates that |
| * decoding is performed per frame. The OUTPUT buffer must contain |
| * all slices and also both fields. This mode is typically supported |
| * by device drivers that are able to parse the slice(s) header(s) |
| * in hardware. When this mode is selected, |
| * V4L2_CID_STATELESS_H264_SLICE_PARAMS is not used. |
| */ |
| enum v4l2_stateless_h264_decode_mode { |
| V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED, |
| V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED, |
| }; |
| |
| #define V4L2_CID_STATELESS_H264_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 1) |
| /** |
| * enum v4l2_stateless_h264_start_code - Start code |
| * |
| * @V4L2_STATELESS_H264_START_CODE_NONE: slices are passed |
| * to the driver without any start code. |
| * @V4L2_STATELESS_H264_START_CODE_ANNEX_B: slices are passed |
| * to the driver with an Annex B start code prefix |
| * (legal start codes can be 3-bytes 0x000001 or 4-bytes 0x00000001). |
| * This mode is typically supported by device drivers that parse |
| * the start code in hardware. |
| */ |
| enum v4l2_stateless_h264_start_code { |
| V4L2_STATELESS_H264_START_CODE_NONE, |
| V4L2_STATELESS_H264_START_CODE_ANNEX_B, |
| }; |
| |
| #define V4L2_H264_SPS_CONSTRAINT_SET0_FLAG 0x01 |
| #define V4L2_H264_SPS_CONSTRAINT_SET1_FLAG 0x02 |
| #define V4L2_H264_SPS_CONSTRAINT_SET2_FLAG 0x04 |
| #define V4L2_H264_SPS_CONSTRAINT_SET3_FLAG 0x08 |
| #define V4L2_H264_SPS_CONSTRAINT_SET4_FLAG 0x10 |
| #define V4L2_H264_SPS_CONSTRAINT_SET5_FLAG 0x20 |
| |
| #define V4L2_H264_SPS_FLAG_SEPARATE_COLOUR_PLANE 0x01 |
| #define V4L2_H264_SPS_FLAG_QPPRIME_Y_ZERO_TRANSFORM_BYPASS 0x02 |
| #define V4L2_H264_SPS_FLAG_DELTA_PIC_ORDER_ALWAYS_ZERO 0x04 |
| #define V4L2_H264_SPS_FLAG_GAPS_IN_FRAME_NUM_VALUE_ALLOWED 0x08 |
| #define V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY 0x10 |
| #define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD 0x20 |
| #define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE 0x40 |
| |
| #define V4L2_H264_SPS_HAS_CHROMA_FORMAT(sps) \ |
| ((sps)->profile_idc == 100 || (sps)->profile_idc == 110 || \ |
| (sps)->profile_idc == 122 || (sps)->profile_idc == 244 || \ |
| (sps)->profile_idc == 44 || (sps)->profile_idc == 83 || \ |
| (sps)->profile_idc == 86 || (sps)->profile_idc == 118 || \ |
| (sps)->profile_idc == 128 || (sps)->profile_idc == 138 || \ |
| (sps)->profile_idc == 139 || (sps)->profile_idc == 134 || \ |
| (sps)->profile_idc == 135) |
| |
| #define V4L2_CID_STATELESS_H264_SPS (V4L2_CID_CODEC_STATELESS_BASE + 2) |
| /** |
| * struct v4l2_ctrl_h264_sps - H264 sequence parameter set |
| * |
| * All the members on this sequence parameter set structure match the |
| * sequence parameter set syntax as specified by the H264 specification. |
| * |
| * @profile_idc: see H264 specification. |
| * @constraint_set_flags: see H264 specification. |
| * @level_idc: see H264 specification. |
| * @seq_parameter_set_id: see H264 specification. |
| * @chroma_format_idc: see H264 specification. |
| * @bit_depth_luma_minus8: see H264 specification. |
| * @bit_depth_chroma_minus8: see H264 specification. |
| * @log2_max_frame_num_minus4: see H264 specification. |
| * @pic_order_cnt_type: see H264 specification. |
| * @log2_max_pic_order_cnt_lsb_minus4: see H264 specification. |
| * @max_num_ref_frames: see H264 specification. |
| * @num_ref_frames_in_pic_order_cnt_cycle: see H264 specification. |
| * @offset_for_ref_frame: see H264 specification. |
| * @offset_for_non_ref_pic: see H264 specification. |
| * @offset_for_top_to_bottom_field: see H264 specification. |
| * @pic_width_in_mbs_minus1: see H264 specification. |
| * @pic_height_in_map_units_minus1: see H264 specification. |
| * @flags: see V4L2_H264_SPS_FLAG_{}. |
| */ |
| struct v4l2_ctrl_h264_sps { |
| __u8 profile_idc; |
| __u8 constraint_set_flags; |
| __u8 level_idc; |
| __u8 seq_parameter_set_id; |
| __u8 chroma_format_idc; |
| __u8 bit_depth_luma_minus8; |
| __u8 bit_depth_chroma_minus8; |
| __u8 log2_max_frame_num_minus4; |
| __u8 pic_order_cnt_type; |
| __u8 log2_max_pic_order_cnt_lsb_minus4; |
| __u8 max_num_ref_frames; |
| __u8 num_ref_frames_in_pic_order_cnt_cycle; |
| __s32 offset_for_ref_frame[255]; |
| __s32 offset_for_non_ref_pic; |
| __s32 offset_for_top_to_bottom_field; |
| __u16 pic_width_in_mbs_minus1; |
| __u16 pic_height_in_map_units_minus1; |
| __u32 flags; |
| }; |
| |
| #define V4L2_H264_PPS_FLAG_ENTROPY_CODING_MODE 0x0001 |
| #define V4L2_H264_PPS_FLAG_BOTTOM_FIELD_PIC_ORDER_IN_FRAME_PRESENT 0x0002 |
| #define V4L2_H264_PPS_FLAG_WEIGHTED_PRED 0x0004 |
| #define V4L2_H264_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT 0x0008 |
| #define V4L2_H264_PPS_FLAG_CONSTRAINED_INTRA_PRED 0x0010 |
| #define V4L2_H264_PPS_FLAG_REDUNDANT_PIC_CNT_PRESENT 0x0020 |
| #define V4L2_H264_PPS_FLAG_TRANSFORM_8X8_MODE 0x0040 |
| #define V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT 0x0080 |
| |
| #define V4L2_CID_STATELESS_H264_PPS (V4L2_CID_CODEC_STATELESS_BASE + 3) |
| /** |
| * struct v4l2_ctrl_h264_pps - H264 picture parameter set |
| * |
| * Except where noted, all the members on this picture parameter set |
| * structure match the picture parameter set syntax as specified |
| * by the H264 specification. |
| * |
| * In particular, V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT flag |
| * has a specific meaning. This flag should be set if a non-flat |
| * scaling matrix applies to the picture. In this case, applications |
| * are expected to use V4L2_CID_STATELESS_H264_SCALING_MATRIX, |
| * to pass the values of the non-flat matrices. |
| * |
| * @pic_parameter_set_id: see H264 specification. |
| * @seq_parameter_set_id: see H264 specification. |
| * @num_slice_groups_minus1: see H264 specification. |
| * @num_ref_idx_l0_default_active_minus1: see H264 specification. |
| * @num_ref_idx_l1_default_active_minus1: see H264 specification. |
| * @weighted_bipred_idc: see H264 specification. |
| * @pic_init_qp_minus26: see H264 specification. |
| * @pic_init_qs_minus26: see H264 specification. |
| * @chroma_qp_index_offset: see H264 specification. |
| * @second_chroma_qp_index_offset: see H264 specification. |
| * @flags: see V4L2_H264_PPS_FLAG_{}. |
| */ |
| struct v4l2_ctrl_h264_pps { |
| __u8 pic_parameter_set_id; |
| __u8 seq_parameter_set_id; |
| __u8 num_slice_groups_minus1; |
| __u8 num_ref_idx_l0_default_active_minus1; |
| __u8 num_ref_idx_l1_default_active_minus1; |
| __u8 weighted_bipred_idc; |
| __s8 pic_init_qp_minus26; |
| __s8 pic_init_qs_minus26; |
| __s8 chroma_qp_index_offset; |
| __s8 second_chroma_qp_index_offset; |
| __u16 flags; |
| }; |
| |
| #define V4L2_CID_STATELESS_H264_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 4) |
| /** |
| * struct v4l2_ctrl_h264_scaling_matrix - H264 scaling matrices |
| * |
| * @scaling_list_4x4: scaling matrix after applying the inverse |
| * scanning process. Expected list order is Intra Y, Intra Cb, |
| * Intra Cr, Inter Y, Inter Cb, Inter Cr. The values on each |
| * scaling list are expected in raster scan order. |
| * @scaling_list_8x8: scaling matrix after applying the inverse |
| * scanning process. Expected list order is Intra Y, Inter Y, |
| * Intra Cb, Inter Cb, Intra Cr, Inter Cr. The values on each |
| * scaling list are expected in raster scan order. |
| * |
| * Note that the list order is different for the 4x4 and 8x8 |
| * matrices as per the H264 specification, see table 7-2 "Assignment |
| * of mnemonic names to scaling list indices and specification of |
| * fall-back rule". |
| */ |
| struct v4l2_ctrl_h264_scaling_matrix { |
| __u8 scaling_list_4x4[6][16]; |
| __u8 scaling_list_8x8[6][64]; |
| }; |
| |
| struct v4l2_h264_weight_factors { |
| __s16 luma_weight[32]; |
| __s16 luma_offset[32]; |
| __s16 chroma_weight[32][2]; |
| __s16 chroma_offset[32][2]; |
| }; |
| |
| #define V4L2_H264_CTRL_PRED_WEIGHTS_REQUIRED(pps, slice) \ |
| ((((pps)->flags & V4L2_H264_PPS_FLAG_WEIGHTED_PRED) && \ |
| ((slice)->slice_type == V4L2_H264_SLICE_TYPE_P || \ |
| (slice)->slice_type == V4L2_H264_SLICE_TYPE_SP)) || \ |
| ((pps)->weighted_bipred_idc == 1 && \ |
| (slice)->slice_type == V4L2_H264_SLICE_TYPE_B)) |
| |
| #define V4L2_CID_STATELESS_H264_PRED_WEIGHTS (V4L2_CID_CODEC_STATELESS_BASE + 5) |
| /** |
| * struct v4l2_ctrl_h264_pred_weights - Prediction weight table |
| * |
| * Prediction weight table, which matches the syntax specified |
| * by the H264 specification. |
| * |
| * @luma_log2_weight_denom: see H264 specification. |
| * @chroma_log2_weight_denom: see H264 specification. |
| * @weight_factors: luma and chroma weight factors. |
| */ |
| struct v4l2_ctrl_h264_pred_weights { |
| __u16 luma_log2_weight_denom; |
| __u16 chroma_log2_weight_denom; |
| struct v4l2_h264_weight_factors weight_factors[2]; |
| }; |
| |
| #define V4L2_H264_SLICE_TYPE_P 0 |
| #define V4L2_H264_SLICE_TYPE_B 1 |
| #define V4L2_H264_SLICE_TYPE_I 2 |
| #define V4L2_H264_SLICE_TYPE_SP 3 |
| #define V4L2_H264_SLICE_TYPE_SI 4 |
| |
| #define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED 0x01 |
| #define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH 0x02 |
| |
| #define V4L2_H264_TOP_FIELD_REF 0x1 |
| #define V4L2_H264_BOTTOM_FIELD_REF 0x2 |
| #define V4L2_H264_FRAME_REF 0x3 |
| |
| /** |
| * struct v4l2_h264_reference - H264 picture reference |
| * |
| * @fields: indicates how the picture is referenced. |
| * Valid values are V4L2_H264_{}_REF. |
| * @index: index into v4l2_ctrl_h264_decode_params.dpb[]. |
| */ |
| struct v4l2_h264_reference { |
| __u8 fields; |
| __u8 index; |
| }; |
| |
| /* |
| * Maximum DPB size, as specified by section 'A.3.1 Level limits |
| * common to the Baseline, Main, and Extended profiles'. |
| */ |
| #define V4L2_H264_NUM_DPB_ENTRIES 16 |
| #define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES) |
| |
| #define V4L2_CID_STATELESS_H264_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 6) |
| /** |
| * struct v4l2_ctrl_h264_slice_params - H264 slice parameters |
| * |
| * This structure holds the H264 syntax elements that are specified |
| * as non-invariant for the slices in a given frame. |
| * |
| * Slice invariant syntax elements are contained in struct |
| * v4l2_ctrl_h264_decode_params. This is done to reduce the API surface |
| * on frame-based decoders, where slice header parsing is done by the |
| * hardware. |
| * |
| * Slice invariant syntax elements are specified in specification section |
| * "7.4.3 Slice header semantics". |
| * |
| * Except where noted, the members on this struct match the slice header syntax. |
| * |
| * @header_bit_size: offset in bits to slice_data() from the beginning of this slice. |
| * @first_mb_in_slice: see H264 specification. |
| * @slice_type: see H264 specification. |
| * @colour_plane_id: see H264 specification. |
| * @redundant_pic_cnt: see H264 specification. |
| * @cabac_init_idc: see H264 specification. |
| * @slice_qp_delta: see H264 specification. |
| * @slice_qs_delta: see H264 specification. |
| * @disable_deblocking_filter_idc: see H264 specification. |
| * @slice_alpha_c0_offset_div2: see H264 specification. |
| * @slice_beta_offset_div2: see H264 specification. |
| * @num_ref_idx_l0_active_minus1: see H264 specification. |
| * @num_ref_idx_l1_active_minus1: see H264 specification. |
| * @reserved: padding field. Should be zeroed by applications. |
| * @ref_pic_list0: reference picture list 0 after applying the per-slice modifications. |
| * @ref_pic_list1: reference picture list 1 after applying the per-slice modifications. |
| * @flags: see V4L2_H264_SLICE_FLAG_{}. |
| */ |
| struct v4l2_ctrl_h264_slice_params { |
| __u32 header_bit_size; |
| __u32 first_mb_in_slice; |
| __u8 slice_type; |
| __u8 colour_plane_id; |
| __u8 redundant_pic_cnt; |
| __u8 cabac_init_idc; |
| __s8 slice_qp_delta; |
| __s8 slice_qs_delta; |
| __u8 disable_deblocking_filter_idc; |
| __s8 slice_alpha_c0_offset_div2; |
| __s8 slice_beta_offset_div2; |
| __u8 num_ref_idx_l0_active_minus1; |
| __u8 num_ref_idx_l1_active_minus1; |
| |
| __u8 reserved; |
| |
| struct v4l2_h264_reference ref_pic_list0[V4L2_H264_REF_LIST_LEN]; |
| struct v4l2_h264_reference ref_pic_list1[V4L2_H264_REF_LIST_LEN]; |
| |
| __u32 flags; |
| }; |
| |
| #define V4L2_H264_DPB_ENTRY_FLAG_VALID 0x01 |
| #define V4L2_H264_DPB_ENTRY_FLAG_ACTIVE 0x02 |
| #define V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM 0x04 |
| #define V4L2_H264_DPB_ENTRY_FLAG_FIELD 0x08 |
| |
| /** |
| * struct v4l2_h264_dpb_entry - H264 decoded picture buffer entry |
| * |
| * @reference_ts: timestamp of the V4L2 capture buffer to use as reference. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @pic_num: matches PicNum variable assigned during the reference |
| * picture lists construction process. |
| * @frame_num: frame identifier which matches frame_num syntax element. |
| * @fields: indicates how the DPB entry is referenced. Valid values are |
| * V4L2_H264_{}_REF. |
| * @reserved: padding field. Should be zeroed by applications. |
| * @top_field_order_cnt: matches TopFieldOrderCnt picture value. |
| * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. |
| * Note that picture field is indicated by v4l2_buffer.field. |
| * @flags: see V4L2_H264_DPB_ENTRY_FLAG_{}. |
| */ |
| struct v4l2_h264_dpb_entry { |
| __u64 reference_ts; |
| __u32 pic_num; |
| __u16 frame_num; |
| __u8 fields; |
| __u8 reserved[5]; |
| __s32 top_field_order_cnt; |
| __s32 bottom_field_order_cnt; |
| __u32 flags; |
| }; |
| |
| #define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC 0x01 |
| #define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC 0x02 |
| #define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD 0x04 |
| #define V4L2_H264_DECODE_PARAM_FLAG_PFRAME 0x08 |
| #define V4L2_H264_DECODE_PARAM_FLAG_BFRAME 0x10 |
| |
| #define V4L2_CID_STATELESS_H264_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 7) |
| /** |
| * struct v4l2_ctrl_h264_decode_params - H264 decoding parameters |
| * |
| * @dpb: decoded picture buffer. |
| * @nal_ref_idc: slice header syntax element. |
| * @frame_num: slice header syntax element. |
| * @top_field_order_cnt: matches TopFieldOrderCnt picture value. |
| * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. |
| * Note that picture field is indicated by v4l2_buffer.field. |
| * @idr_pic_id: slice header syntax element. |
| * @pic_order_cnt_lsb: slice header syntax element. |
| * @delta_pic_order_cnt_bottom: slice header syntax element. |
| * @delta_pic_order_cnt0: slice header syntax element. |
| * @delta_pic_order_cnt1: slice header syntax element. |
| * @dec_ref_pic_marking_bit_size: size in bits of dec_ref_pic_marking() |
| * syntax element. |
| * @pic_order_cnt_bit_size: size in bits of pic order count syntax. |
| * @slice_group_change_cycle: slice header syntax element. |
| * @reserved: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_H264_DECODE_PARAM_FLAG_{}. |
| */ |
| struct v4l2_ctrl_h264_decode_params { |
| struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES]; |
| __u16 nal_ref_idc; |
| __u16 frame_num; |
| __s32 top_field_order_cnt; |
| __s32 bottom_field_order_cnt; |
| __u16 idr_pic_id; |
| __u16 pic_order_cnt_lsb; |
| __s32 delta_pic_order_cnt_bottom; |
| __s32 delta_pic_order_cnt0; |
| __s32 delta_pic_order_cnt1; |
| __u32 dec_ref_pic_marking_bit_size; |
| __u32 pic_order_cnt_bit_size; |
| __u32 slice_group_change_cycle; |
| |
| __u32 reserved; |
| __u32 flags; |
| }; |
| |
| |
| /* Stateless FWHT control, used by the vicodec driver */ |
| |
| /* Current FWHT version */ |
| #define V4L2_FWHT_VERSION 3 |
| |
| /* Set if this is an interlaced format */ |
| #define V4L2_FWHT_FL_IS_INTERLACED _BITUL(0) |
| /* Set if this is a bottom-first (NTSC) interlaced format */ |
| #define V4L2_FWHT_FL_IS_BOTTOM_FIRST _BITUL(1) |
| /* Set if each 'frame' contains just one field */ |
| #define V4L2_FWHT_FL_IS_ALTERNATE _BITUL(2) |
| /* |
| * If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this |
| * 'frame' is the bottom field, else it is the top field. |
| */ |
| #define V4L2_FWHT_FL_IS_BOTTOM_FIELD _BITUL(3) |
| /* Set if the Y' plane is uncompressed */ |
| #define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED _BITUL(4) |
| /* Set if the Cb plane is uncompressed */ |
| #define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED _BITUL(5) |
| /* Set if the Cr plane is uncompressed */ |
| #define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED _BITUL(6) |
| /* Set if the chroma plane is full height, if cleared it is half height */ |
| #define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT _BITUL(7) |
| /* Set if the chroma plane is full width, if cleared it is half width */ |
| #define V4L2_FWHT_FL_CHROMA_FULL_WIDTH _BITUL(8) |
| /* Set if the alpha plane is uncompressed */ |
| #define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED _BITUL(9) |
| /* Set if this is an I Frame */ |
| #define V4L2_FWHT_FL_I_FRAME _BITUL(10) |
| |
| /* A 4-values flag - the number of components - 1 */ |
| #define V4L2_FWHT_FL_COMPONENTS_NUM_MSK GENMASK(18, 16) |
| #define V4L2_FWHT_FL_COMPONENTS_NUM_OFFSET 16 |
| |
| /* A 4-values flag - the pixel encoding type */ |
| #define V4L2_FWHT_FL_PIXENC_MSK GENMASK(20, 19) |
| #define V4L2_FWHT_FL_PIXENC_OFFSET 19 |
| #define V4L2_FWHT_FL_PIXENC_YUV (1 << V4L2_FWHT_FL_PIXENC_OFFSET) |
| #define V4L2_FWHT_FL_PIXENC_RGB (2 << V4L2_FWHT_FL_PIXENC_OFFSET) |
| #define V4L2_FWHT_FL_PIXENC_HSV (3 << V4L2_FWHT_FL_PIXENC_OFFSET) |
| |
| #define V4L2_CID_STATELESS_FWHT_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 100) |
| /** |
| * struct v4l2_ctrl_fwht_params - FWHT parameters |
| * |
| * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as reference. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @version: must be V4L2_FWHT_VERSION. |
| * @width: width of frame. |
| * @height: height of frame. |
| * @flags: FWHT flags (see V4L2_FWHT_FL_*). |
| * @colorspace: the colorspace (enum v4l2_colorspace). |
| * @xfer_func: the transfer function (enum v4l2_xfer_func). |
| * @ycbcr_enc: the Y'CbCr encoding (enum v4l2_ycbcr_encoding). |
| * @quantization: the quantization (enum v4l2_quantization). |
| */ |
| struct v4l2_ctrl_fwht_params { |
| __u64 backward_ref_ts; |
| __u32 version; |
| __u32 width; |
| __u32 height; |
| __u32 flags; |
| __u32 colorspace; |
| __u32 xfer_func; |
| __u32 ycbcr_enc; |
| __u32 quantization; |
| }; |
| |
| /* Stateless VP8 control */ |
| |
| #define V4L2_VP8_SEGMENT_FLAG_ENABLED 0x01 |
| #define V4L2_VP8_SEGMENT_FLAG_UPDATE_MAP 0x02 |
| #define V4L2_VP8_SEGMENT_FLAG_UPDATE_FEATURE_DATA 0x04 |
| #define V4L2_VP8_SEGMENT_FLAG_DELTA_VALUE_MODE 0x08 |
| |
| /** |
| * struct v4l2_vp8_segment - VP8 segment-based adjustments parameters |
| * |
| * @quant_update: update values for the segment quantizer. |
| * @lf_update: update values for the loop filter level. |
| * @segment_probs: branch probabilities of the segment_id decoding tree. |
| * @padding: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_VP8_SEGMENT_FLAG_{}. |
| * |
| * This structure contains segment-based adjustments related parameters. |
| * See the 'update_segmentation()' part of the frame header syntax, |
| * and section '9.3. Segment-Based Adjustments' of the VP8 specification |
| * for more details. |
| */ |
| struct v4l2_vp8_segment { |
| __s8 quant_update[4]; |
| __s8 lf_update[4]; |
| __u8 segment_probs[3]; |
| __u8 padding; |
| __u32 flags; |
| }; |
| |
| #define V4L2_VP8_LF_ADJ_ENABLE 0x01 |
| #define V4L2_VP8_LF_DELTA_UPDATE 0x02 |
| #define V4L2_VP8_LF_FILTER_TYPE_SIMPLE 0x04 |
| |
| /** |
| * struct v4l2_vp8_loop_filter - VP8 loop filter parameters |
| * |
| * @ref_frm_delta: Reference frame signed delta values. |
| * @mb_mode_delta: MB prediction mode signed delta values. |
| * @sharpness_level: matches sharpness_level syntax element. |
| * @level: matches loop_filter_level syntax element. |
| * @padding: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_VP8_LF_{}. |
| * |
| * This structure contains loop filter related parameters. |
| * See the 'mb_lf_adjustments()' part of the frame header syntax, |
| * and section '9.4. Loop Filter Type and Levels' of the VP8 specification |
| * for more details. |
| */ |
| struct v4l2_vp8_loop_filter { |
| __s8 ref_frm_delta[4]; |
| __s8 mb_mode_delta[4]; |
| __u8 sharpness_level; |
| __u8 level; |
| __u16 padding; |
| __u32 flags; |
| }; |
| |
| /** |
| * struct v4l2_vp8_quantization - VP8 quantizattion indices |
| * |
| * @y_ac_qi: luma AC coefficient table index. |
| * @y_dc_delta: luma DC delta vaue. |
| * @y2_dc_delta: y2 block DC delta value. |
| * @y2_ac_delta: y2 block AC delta value. |
| * @uv_dc_delta: chroma DC delta value. |
| * @uv_ac_delta: chroma AC delta value. |
| * @padding: padding field. Should be zeroed by applications. |
| * |
| * This structure contains the quantization indices present |
| * in 'quant_indices()' part of the frame header syntax. |
| * See section '9.6. Dequantization Indices' of the VP8 specification |
| * for more details. |
| */ |
| struct v4l2_vp8_quantization { |
| __u8 y_ac_qi; |
| __s8 y_dc_delta; |
| __s8 y2_dc_delta; |
| __s8 y2_ac_delta; |
| __s8 uv_dc_delta; |
| __s8 uv_ac_delta; |
| __u16 padding; |
| }; |
| |
| #define V4L2_VP8_COEFF_PROB_CNT 11 |
| #define V4L2_VP8_MV_PROB_CNT 19 |
| |
| /** |
| * struct v4l2_vp8_entropy - VP8 update probabilities |
| * |
| * @coeff_probs: coefficient probability update values. |
| * @y_mode_probs: luma intra-prediction probabilities. |
| * @uv_mode_probs: chroma intra-prediction probabilities. |
| * @mv_probs: mv decoding probability. |
| * @padding: padding field. Should be zeroed by applications. |
| * |
| * This structure contains the update probabilities present in |
| * 'token_prob_update()' and 'mv_prob_update()' part of the frame header. |
| * See section '17.2. Probability Updates' of the VP8 specification |
| * for more details. |
| */ |
| struct v4l2_vp8_entropy { |
| __u8 coeff_probs[4][8][3][V4L2_VP8_COEFF_PROB_CNT]; |
| __u8 y_mode_probs[4]; |
| __u8 uv_mode_probs[3]; |
| __u8 mv_probs[2][V4L2_VP8_MV_PROB_CNT]; |
| __u8 padding[3]; |
| }; |
| |
| /** |
| * struct v4l2_vp8_entropy_coder_state - VP8 boolean coder state |
| * |
| * @range: coder state value for "Range" |
| * @value: coder state value for "Value" |
| * @bit_count: number of bits left in range "Value". |
| * @padding: padding field. Should be zeroed by applications. |
| * |
| * This structure contains the state for the boolean coder, as |
| * explained in section '7. Boolean Entropy Decoder' of the VP8 specification. |
| */ |
| struct v4l2_vp8_entropy_coder_state { |
| __u8 range; |
| __u8 value; |
| __u8 bit_count; |
| __u8 padding; |
| }; |
| |
| #define V4L2_VP8_FRAME_FLAG_KEY_FRAME 0x01 |
| #define V4L2_VP8_FRAME_FLAG_EXPERIMENTAL 0x02 |
| #define V4L2_VP8_FRAME_FLAG_SHOW_FRAME 0x04 |
| #define V4L2_VP8_FRAME_FLAG_MB_NO_SKIP_COEFF 0x08 |
| #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_GOLDEN 0x10 |
| #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_ALT 0x20 |
| |
| #define V4L2_VP8_FRAME_IS_KEY_FRAME(hdr) \ |
| (!!((hdr)->flags & V4L2_VP8_FRAME_FLAG_KEY_FRAME)) |
| |
| #define V4L2_CID_STATELESS_VP8_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 200) |
| /** |
| * struct v4l2_ctrl_vp8_frame - VP8 frame parameters |
| * |
| * @segment: segmentation parameters. See &v4l2_vp8_segment for more details |
| * @lf: loop filter parameters. See &v4l2_vp8_loop_filter for more details |
| * @quant: quantization parameters. See &v4l2_vp8_quantization for more details |
| * @entropy: update probabilities. See &v4l2_vp8_entropy for more details |
| * @coder_state: boolean coder state. See &v4l2_vp8_entropy_coder_state for more details |
| * @width: frame width. |
| * @height: frame height. |
| * @horizontal_scale: horizontal scaling factor. |
| * @vertical_scale: vertical scaling factor. |
| * @version: bitstream version. |
| * @prob_skip_false: frame header syntax element. |
| * @prob_intra: frame header syntax element. |
| * @prob_last: frame header syntax element. |
| * @prob_gf: frame header syntax element. |
| * @num_dct_parts: number of DCT coefficients partitions. |
| * @first_part_size: size of the first partition, i.e. the control partition. |
| * @first_part_header_bits: size in bits of the first partition header portion. |
| * @dct_part_sizes: DCT coefficients sizes. |
| * @last_frame_ts: "last" reference buffer timestamp. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @golden_frame_ts: "golden" reference buffer timestamp. |
| * @alt_frame_ts: "alt" reference buffer timestamp. |
| * @flags: see V4L2_VP8_FRAME_FLAG_{}. |
| */ |
| struct v4l2_ctrl_vp8_frame { |
| struct v4l2_vp8_segment segment; |
| struct v4l2_vp8_loop_filter lf; |
| struct v4l2_vp8_quantization quant; |
| struct v4l2_vp8_entropy entropy; |
| struct v4l2_vp8_entropy_coder_state coder_state; |
| |
| __u16 width; |
| __u16 height; |
| |
| __u8 horizontal_scale; |
| __u8 vertical_scale; |
| |
| __u8 version; |
| __u8 prob_skip_false; |
| __u8 prob_intra; |
| __u8 prob_last; |
| __u8 prob_gf; |
| __u8 num_dct_parts; |
| |
| __u32 first_part_size; |
| __u32 first_part_header_bits; |
| __u32 dct_part_sizes[8]; |
| |
| __u64 last_frame_ts; |
| __u64 golden_frame_ts; |
| __u64 alt_frame_ts; |
| |
| __u64 flags; |
| }; |
| |
| /* Stateless MPEG-2 controls */ |
| |
| #define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x01 |
| |
| #define V4L2_CID_STATELESS_MPEG2_SEQUENCE (V4L2_CID_CODEC_STATELESS_BASE+220) |
| /** |
| * struct v4l2_ctrl_mpeg2_sequence - MPEG-2 sequence header |
| * |
| * All the members on this structure match the sequence header and sequence |
| * extension syntaxes as specified by the MPEG-2 specification. |
| * |
| * Fields horizontal_size, vertical_size and vbv_buffer_size are a |
| * combination of respective _value and extension syntax elements, |
| * as described in section 6.3.3 "Sequence header". |
| * |
| * @horizontal_size: combination of elements horizontal_size_value and |
| * horizontal_size_extension. |
| * @vertical_size: combination of elements vertical_size_value and |
| * vertical_size_extension. |
| * @vbv_buffer_size: combination of elements vbv_buffer_size_value and |
| * vbv_buffer_size_extension. |
| * @profile_and_level_indication: see MPEG-2 specification. |
| * @chroma_format: see MPEG-2 specification. |
| * @flags: see V4L2_MPEG2_SEQ_FLAG_{}. |
| */ |
| struct v4l2_ctrl_mpeg2_sequence { |
| __u16 horizontal_size; |
| __u16 vertical_size; |
| __u32 vbv_buffer_size; |
| __u16 profile_and_level_indication; |
| __u8 chroma_format; |
| __u8 flags; |
| }; |
| |
| #define V4L2_MPEG2_PIC_CODING_TYPE_I 1 |
| #define V4L2_MPEG2_PIC_CODING_TYPE_P 2 |
| #define V4L2_MPEG2_PIC_CODING_TYPE_B 3 |
| #define V4L2_MPEG2_PIC_CODING_TYPE_D 4 |
| |
| #define V4L2_MPEG2_PIC_TOP_FIELD 0x1 |
| #define V4L2_MPEG2_PIC_BOTTOM_FIELD 0x2 |
| #define V4L2_MPEG2_PIC_FRAME 0x3 |
| |
| #define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST 0x0001 |
| #define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT 0x0002 |
| #define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV 0x0004 |
| #define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE 0x0008 |
| #define V4L2_MPEG2_PIC_FLAG_INTRA_VLC 0x0010 |
| #define V4L2_MPEG2_PIC_FLAG_ALT_SCAN 0x0020 |
| #define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST 0x0040 |
| #define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE 0x0080 |
| |
| #define V4L2_CID_STATELESS_MPEG2_PICTURE (V4L2_CID_CODEC_STATELESS_BASE+221) |
| /** |
| * struct v4l2_ctrl_mpeg2_picture - MPEG-2 picture header |
| * |
| * All the members on this structure match the picture header and picture |
| * coding extension syntaxes as specified by the MPEG-2 specification. |
| * |
| * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as |
| * reference for backward prediction. |
| * @forward_ref_ts: timestamp of the V4L2 capture buffer to use as |
| * reference for forward prediction. These timestamp refers to the |
| * timestamp field in struct v4l2_buffer. Use v4l2_timeval_to_ns() |
| * to convert the struct timeval to a __u64. |
| * @flags: see V4L2_MPEG2_PIC_FLAG_{}. |
| * @f_code: see MPEG-2 specification. |
| * @picture_coding_type: see MPEG-2 specification. |
| * @picture_structure: see V4L2_MPEG2_PIC_{}_FIELD. |
| * @intra_dc_precision: see MPEG-2 specification. |
| * @reserved: padding field. Should be zeroed by applications. |
| */ |
| struct v4l2_ctrl_mpeg2_picture { |
| __u64 backward_ref_ts; |
| __u64 forward_ref_ts; |
| __u32 flags; |
| __u8 f_code[2][2]; |
| __u8 picture_coding_type; |
| __u8 picture_structure; |
| __u8 intra_dc_precision; |
| __u8 reserved[5]; |
| }; |
| |
| #define V4L2_CID_STATELESS_MPEG2_QUANTISATION (V4L2_CID_CODEC_STATELESS_BASE+222) |
| /** |
| * struct v4l2_ctrl_mpeg2_quantisation - MPEG-2 quantisation |
| * |
| * Quantisation matrices as specified by section 6.3.7 |
| * "Quant matrix extension". |
| * |
| * @intra_quantiser_matrix: The quantisation matrix coefficients |
| * for intra-coded frames, in zigzag scanning order. It is relevant |
| * for both luma and chroma components, although it can be superseded |
| * by the chroma-specific matrix for non-4:2:0 YUV formats. |
| * @non_intra_quantiser_matrix: The quantisation matrix coefficients |
| * for non-intra-coded frames, in zigzag scanning order. It is relevant |
| * for both luma and chroma components, although it can be superseded |
| * by the chroma-specific matrix for non-4:2:0 YUV formats. |
| * @chroma_intra_quantiser_matrix: The quantisation matrix coefficients |
| * for the chominance component of intra-coded frames, in zigzag scanning |
| * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. |
| * @chroma_non_intra_quantiser_matrix: The quantisation matrix coefficients |
| * for the chrominance component of non-intra-coded frames, in zigzag scanning |
| * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. |
| */ |
| struct v4l2_ctrl_mpeg2_quantisation { |
| __u8 intra_quantiser_matrix[64]; |
| __u8 non_intra_quantiser_matrix[64]; |
| __u8 chroma_intra_quantiser_matrix[64]; |
| __u8 chroma_non_intra_quantiser_matrix[64]; |
| }; |
| |
| #define V4L2_CID_STATELESS_HEVC_SPS (V4L2_CID_CODEC_STATELESS_BASE + 400) |
| #define V4L2_CID_STATELESS_HEVC_PPS (V4L2_CID_CODEC_STATELESS_BASE + 401) |
| #define V4L2_CID_STATELESS_HEVC_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 402) |
| #define V4L2_CID_STATELESS_HEVC_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 403) |
| #define V4L2_CID_STATELESS_HEVC_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 404) |
| #define V4L2_CID_STATELESS_HEVC_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 405) |
| #define V4L2_CID_STATELESS_HEVC_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 406) |
| #define V4L2_CID_STATELESS_HEVC_ENTRY_POINT_OFFSETS (V4L2_CID_CODEC_STATELESS_BASE + 407) |
| |
| enum v4l2_stateless_hevc_decode_mode { |
| V4L2_STATELESS_HEVC_DECODE_MODE_SLICE_BASED, |
| V4L2_STATELESS_HEVC_DECODE_MODE_FRAME_BASED, |
| }; |
| |
| enum v4l2_stateless_hevc_start_code { |
| V4L2_STATELESS_HEVC_START_CODE_NONE, |
| V4L2_STATELESS_HEVC_START_CODE_ANNEX_B, |
| }; |
| |
| #define V4L2_HEVC_SLICE_TYPE_B 0 |
| #define V4L2_HEVC_SLICE_TYPE_P 1 |
| #define V4L2_HEVC_SLICE_TYPE_I 2 |
| |
| #define V4L2_HEVC_SPS_FLAG_SEPARATE_COLOUR_PLANE (1ULL << 0) |
| #define V4L2_HEVC_SPS_FLAG_SCALING_LIST_ENABLED (1ULL << 1) |
| #define V4L2_HEVC_SPS_FLAG_AMP_ENABLED (1ULL << 2) |
| #define V4L2_HEVC_SPS_FLAG_SAMPLE_ADAPTIVE_OFFSET (1ULL << 3) |
| #define V4L2_HEVC_SPS_FLAG_PCM_ENABLED (1ULL << 4) |
| #define V4L2_HEVC_SPS_FLAG_PCM_LOOP_FILTER_DISABLED (1ULL << 5) |
| #define V4L2_HEVC_SPS_FLAG_LONG_TERM_REF_PICS_PRESENT (1ULL << 6) |
| #define V4L2_HEVC_SPS_FLAG_SPS_TEMPORAL_MVP_ENABLED (1ULL << 7) |
| #define V4L2_HEVC_SPS_FLAG_STRONG_INTRA_SMOOTHING_ENABLED (1ULL << 8) |
| |
| /** |
| * struct v4l2_ctrl_hevc_sps - ITU-T Rec. H.265: Sequence parameter set |
| * |
| * @video_parameter_set_id: specifies the value of the |
| * vps_video_parameter_set_id of the active VPS |
| * @seq_parameter_set_id: provides an identifier for the SPS for |
| * reference by other syntax elements |
| * @pic_width_in_luma_samples: specifies the width of each decoded picture |
| * in units of luma samples |
| * @pic_height_in_luma_samples: specifies the height of each decoded picture |
| * in units of luma samples |
| * @bit_depth_luma_minus8: this value plus 8specifies the bit depth of the |
| * samples of the luma array |
| * @bit_depth_chroma_minus8: this value plus 8 specifies the bit depth of the |
| * samples of the chroma arrays |
| * @log2_max_pic_order_cnt_lsb_minus4: this value plus 4 specifies the value of |
| * the variable MaxPicOrderCntLsb |
| * @sps_max_dec_pic_buffering_minus1: this value plus 1 specifies the maximum |
| * required size of the decoded picture |
| * buffer for the codec video sequence |
| * @sps_max_num_reorder_pics: indicates the maximum allowed number of pictures |
| * @sps_max_latency_increase_plus1: not equal to 0 is used to compute the |
| * value of SpsMaxLatencyPictures array |
| * @log2_min_luma_coding_block_size_minus3: plus 3 specifies the minimum |
| * luma coding block size |
| * @log2_diff_max_min_luma_coding_block_size: specifies the difference between |
| * the maximum and minimum luma |
| * coding block size |
| * @log2_min_luma_transform_block_size_minus2: plus 2 specifies the minimum luma |
| * transform block size |
| * @log2_diff_max_min_luma_transform_block_size: specifies the difference between |
| * the maximum and minimum luma |
| * transform block size |
| * @max_transform_hierarchy_depth_inter: specifies the maximum hierarchy |
| * depth for transform units of |
| * coding units coded in inter |
| * prediction mode |
| * @max_transform_hierarchy_depth_intra: specifies the maximum hierarchy |
| * depth for transform units of |
| * coding units coded in intra |
| * prediction mode |
| * @pcm_sample_bit_depth_luma_minus1: this value plus 1 specifies the number of |
| * bits used to represent each of PCM sample |
| * values of the luma component |
| * @pcm_sample_bit_depth_chroma_minus1: this value plus 1 specifies the number |
| * of bits used to represent each of PCM |
| * sample values of the chroma components |
| * @log2_min_pcm_luma_coding_block_size_minus3: this value plus 3 specifies the |
| * minimum size of coding blocks |
| * @log2_diff_max_min_pcm_luma_coding_block_size: specifies the difference between |
| * the maximum and minimum size of |
| * coding blocks |
| * @num_short_term_ref_pic_sets: specifies the number of st_ref_pic_set() |
| * syntax structures included in the SPS |
| * @num_long_term_ref_pics_sps: specifies the number of candidate long-term |
| * reference pictures that are specified in the SPS |
| * @chroma_format_idc: specifies the chroma sampling |
| * @sps_max_sub_layers_minus1: this value plus 1 specifies the maximum number |
| * of temporal sub-layers |
| * @reserved: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_HEVC_SPS_FLAG_{} |
| */ |
| struct v4l2_ctrl_hevc_sps { |
| __u8 video_parameter_set_id; |
| __u8 seq_parameter_set_id; |
| __u16 pic_width_in_luma_samples; |
| __u16 pic_height_in_luma_samples; |
| __u8 bit_depth_luma_minus8; |
| __u8 bit_depth_chroma_minus8; |
| __u8 log2_max_pic_order_cnt_lsb_minus4; |
| __u8 sps_max_dec_pic_buffering_minus1; |
| __u8 sps_max_num_reorder_pics; |
| __u8 sps_max_latency_increase_plus1; |
| __u8 log2_min_luma_coding_block_size_minus3; |
| __u8 log2_diff_max_min_luma_coding_block_size; |
| __u8 log2_min_luma_transform_block_size_minus2; |
| __u8 log2_diff_max_min_luma_transform_block_size; |
| __u8 max_transform_hierarchy_depth_inter; |
| __u8 max_transform_hierarchy_depth_intra; |
| __u8 pcm_sample_bit_depth_luma_minus1; |
| __u8 pcm_sample_bit_depth_chroma_minus1; |
| __u8 log2_min_pcm_luma_coding_block_size_minus3; |
| __u8 log2_diff_max_min_pcm_luma_coding_block_size; |
| __u8 num_short_term_ref_pic_sets; |
| __u8 num_long_term_ref_pics_sps; |
| __u8 chroma_format_idc; |
| __u8 sps_max_sub_layers_minus1; |
| |
| __u8 reserved[6]; |
| __u64 flags; |
| }; |
| |
| #define V4L2_HEVC_PPS_FLAG_DEPENDENT_SLICE_SEGMENT_ENABLED (1ULL << 0) |
| #define V4L2_HEVC_PPS_FLAG_OUTPUT_FLAG_PRESENT (1ULL << 1) |
| #define V4L2_HEVC_PPS_FLAG_SIGN_DATA_HIDING_ENABLED (1ULL << 2) |
| #define V4L2_HEVC_PPS_FLAG_CABAC_INIT_PRESENT (1ULL << 3) |
| #define V4L2_HEVC_PPS_FLAG_CONSTRAINED_INTRA_PRED (1ULL << 4) |
| #define V4L2_HEVC_PPS_FLAG_TRANSFORM_SKIP_ENABLED (1ULL << 5) |
| #define V4L2_HEVC_PPS_FLAG_CU_QP_DELTA_ENABLED (1ULL << 6) |
| #define V4L2_HEVC_PPS_FLAG_PPS_SLICE_CHROMA_QP_OFFSETS_PRESENT (1ULL << 7) |
| #define V4L2_HEVC_PPS_FLAG_WEIGHTED_PRED (1ULL << 8) |
| #define V4L2_HEVC_PPS_FLAG_WEIGHTED_BIPRED (1ULL << 9) |
| #define V4L2_HEVC_PPS_FLAG_TRANSQUANT_BYPASS_ENABLED (1ULL << 10) |
| #define V4L2_HEVC_PPS_FLAG_TILES_ENABLED (1ULL << 11) |
| #define V4L2_HEVC_PPS_FLAG_ENTROPY_CODING_SYNC_ENABLED (1ULL << 12) |
| #define V4L2_HEVC_PPS_FLAG_LOOP_FILTER_ACROSS_TILES_ENABLED (1ULL << 13) |
| #define V4L2_HEVC_PPS_FLAG_PPS_LOOP_FILTER_ACROSS_SLICES_ENABLED (1ULL << 14) |
| #define V4L2_HEVC_PPS_FLAG_DEBLOCKING_FILTER_OVERRIDE_ENABLED (1ULL << 15) |
| #define V4L2_HEVC_PPS_FLAG_PPS_DISABLE_DEBLOCKING_FILTER (1ULL << 16) |
| #define V4L2_HEVC_PPS_FLAG_LISTS_MODIFICATION_PRESENT (1ULL << 17) |
| #define V4L2_HEVC_PPS_FLAG_SLICE_SEGMENT_HEADER_EXTENSION_PRESENT (1ULL << 18) |
| #define V4L2_HEVC_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT (1ULL << 19) |
| #define V4L2_HEVC_PPS_FLAG_UNIFORM_SPACING (1ULL << 20) |
| |
| /** |
| * struct v4l2_ctrl_hevc_pps - ITU-T Rec. H.265: Picture parameter set |
| * |
| * @pic_parameter_set_id: identifies the PPS for reference by other |
| * syntax elements |
| * @num_extra_slice_header_bits: specifies the number of extra slice header |
| * bits that are present in the slice header RBSP |
| * for coded pictures referring to the PPS. |
| * @num_ref_idx_l0_default_active_minus1: this value plus 1 specifies the |
| * inferred value of num_ref_idx_l0_active_minus1 |
| * @num_ref_idx_l1_default_active_minus1: this value plus 1 specifies the |
| * inferred value of num_ref_idx_l1_active_minus1 |
| * @init_qp_minus26: this value plus 26 specifies the initial value of SliceQp Y for |
| * each slice referring to the PPS |
| * @diff_cu_qp_delta_depth: specifies the difference between the luma coding |
| * tree block size and the minimum luma coding block |
| * size of coding units that convey cu_qp_delta_abs |
| * and cu_qp_delta_sign_flag |
| * @pps_cb_qp_offset: specify the offsets to the luma quantization parameter Cb |
| * @pps_cr_qp_offset: specify the offsets to the luma quantization parameter Cr |
| * @num_tile_columns_minus1: this value plus 1 specifies the number of tile columns |
| * partitioning the picture |
| * @num_tile_rows_minus1: this value plus 1 specifies the number of tile rows partitioning |
| * the picture |
| * @column_width_minus1: this value plus 1 specifies the width of the each tile column in |
| * units of coding tree blocks |
| * @row_height_minus1: this value plus 1 specifies the height of the each tile row in |
| * units of coding tree blocks |
| * @pps_beta_offset_div2: specify the default deblocking parameter offsets for |
| * beta divided by 2 |
| * @pps_tc_offset_div2: specify the default deblocking parameter offsets for tC |
| * divided by 2 |
| * @log2_parallel_merge_level_minus2: this value plus 2 specifies the value of |
| * the variable Log2ParMrgLevel |
| * @reserved: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_HEVC_PPS_FLAG_{} |
| */ |
| struct v4l2_ctrl_hevc_pps { |
| __u8 pic_parameter_set_id; |
| __u8 num_extra_slice_header_bits; |
| __u8 num_ref_idx_l0_default_active_minus1; |
| __u8 num_ref_idx_l1_default_active_minus1; |
| __s8 init_qp_minus26; |
| __u8 diff_cu_qp_delta_depth; |
| __s8 pps_cb_qp_offset; |
| __s8 pps_cr_qp_offset; |
| __u8 num_tile_columns_minus1; |
| __u8 num_tile_rows_minus1; |
| __u8 column_width_minus1[20]; |
| __u8 row_height_minus1[22]; |
| __s8 pps_beta_offset_div2; |
| __s8 pps_tc_offset_div2; |
| __u8 log2_parallel_merge_level_minus2; |
| __u8 reserved; |
| __u64 flags; |
| }; |
| |
| #define V4L2_HEVC_DPB_ENTRY_LONG_TERM_REFERENCE 0x01 |
| |
| #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME 0 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_FIELD 1 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_FIELD 2 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_BOTTOM 3 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_TOP 4 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_BOTTOM_TOP 5 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_TOP_BOTTOM 6 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME_DOUBLING 7 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME_TRIPLING 8 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_PAIRED_PREVIOUS_BOTTOM 9 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_PAIRED_PREVIOUS_TOP 10 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_PAIRED_NEXT_BOTTOM 11 |
| #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_PAIRED_NEXT_TOP 12 |
| |
| #define V4L2_HEVC_DPB_ENTRIES_NUM_MAX 16 |
| |
| /** |
| * struct v4l2_hevc_dpb_entry - HEVC decoded picture buffer entry |
| * |
| * @timestamp: timestamp of the V4L2 capture buffer to use as reference. |
| * @flags: long term flag for the reference frame |
| * @field_pic: whether the reference is a field picture or a frame. |
| * @reserved: padding field. Should be zeroed by applications. |
| * @pic_order_cnt_val: the picture order count of the current picture. |
| */ |
| struct v4l2_hevc_dpb_entry { |
| __u64 timestamp; |
| __u8 flags; |
| __u8 field_pic; |
| __u16 reserved; |
| __s32 pic_order_cnt_val; |
| }; |
| |
| /** |
| * struct v4l2_hevc_pred_weight_table - HEVC weighted prediction parameters |
| * |
| * @delta_luma_weight_l0: the difference of the weighting factor applied |
| * to the luma prediction value for list 0 |
| * @luma_offset_l0: the additive offset applied to the luma prediction value |
| * for list 0 |
| * @delta_chroma_weight_l0: the difference of the weighting factor applied |
| * to the chroma prediction values for list 0 |
| * @chroma_offset_l0: the difference of the additive offset applied to |
| * the chroma prediction values for list 0 |
| * @delta_luma_weight_l1: the difference of the weighting factor applied |
| * to the luma prediction value for list 1 |
| * @luma_offset_l1: the additive offset applied to the luma prediction value |
| * for list 1 |
| * @delta_chroma_weight_l1: the difference of the weighting factor applied |
| * to the chroma prediction values for list 1 |
| * @chroma_offset_l1: the difference of the additive offset applied to |
| * the chroma prediction values for list 1 |
| * @luma_log2_weight_denom: the base 2 logarithm of the denominator for |
| * all luma weighting factors |
| * @delta_chroma_log2_weight_denom: the difference of the base 2 logarithm |
| * of the denominator for all chroma |
| * weighting factors |
| */ |
| struct v4l2_hevc_pred_weight_table { |
| __s8 delta_luma_weight_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __s8 luma_offset_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __s8 delta_chroma_weight_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; |
| __s8 chroma_offset_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; |
| |
| __s8 delta_luma_weight_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __s8 luma_offset_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __s8 delta_chroma_weight_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; |
| __s8 chroma_offset_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; |
| |
| __u8 luma_log2_weight_denom; |
| __s8 delta_chroma_log2_weight_denom; |
| }; |
| |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_SAO_LUMA (1ULL << 0) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_SAO_CHROMA (1ULL << 1) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_TEMPORAL_MVP_ENABLED (1ULL << 2) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_MVD_L1_ZERO (1ULL << 3) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_CABAC_INIT (1ULL << 4) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_COLLOCATED_FROM_L0 (1ULL << 5) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_USE_INTEGER_MV (1ULL << 6) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_DEBLOCKING_FILTER_DISABLED (1ULL << 7) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_LOOP_FILTER_ACROSS_SLICES_ENABLED (1ULL << 8) |
| #define V4L2_HEVC_SLICE_PARAMS_FLAG_DEPENDENT_SLICE_SEGMENT (1ULL << 9) |
| |
| /** |
| * struct v4l2_ctrl_hevc_slice_params - HEVC slice parameters |
| * |
| * This control is a dynamically sized 1-dimensional array, |
| * V4L2_CTRL_FLAG_DYNAMIC_ARRAY flag must be set when using it. |
| * |
| * @bit_size: size (in bits) of the current slice data |
| * @data_byte_offset: offset (in bytes) to the video data in the current slice data |
| * @num_entry_point_offsets: specifies the number of entry point offset syntax |
| * elements in the slice header. |
| * @nal_unit_type: specifies the coding type of the slice (B, P or I) |
| * @nuh_temporal_id_plus1: minus 1 specifies a temporal identifier for the NAL unit |
| * @slice_type: see V4L2_HEVC_SLICE_TYPE_{} |
| * @colour_plane_id: specifies the colour plane associated with the current slice |
| * @slice_pic_order_cnt: specifies the picture order count |
| * @num_ref_idx_l0_active_minus1: this value plus 1 specifies the maximum |
| * reference index for reference picture list 0 |
| * that may be used to decode the slice |
| * @num_ref_idx_l1_active_minus1: this value plus 1 specifies the maximum |
| * reference index for reference picture list 1 |
| * that may be used to decode the slice |
| * @collocated_ref_idx: specifies the reference index of the collocated picture used |
| * for temporal motion vector prediction |
| * @five_minus_max_num_merge_cand: specifies the maximum number of merging |
| * motion vector prediction candidates supported in |
| * the slice subtracted from 5 |
| * @slice_qp_delta: specifies the initial value of QpY to be used for the coding |
| * blocks in the slice |
| * @slice_cb_qp_offset: specifies a difference to be added to the value of pps_cb_qp_offset |
| * @slice_cr_qp_offset: specifies a difference to be added to the value of pps_cr_qp_offset |
| * @slice_act_y_qp_offset: screen content extension parameters |
| * @slice_act_cb_qp_offset: screen content extension parameters |
| * @slice_act_cr_qp_offset: screen content extension parameters |
| * @slice_beta_offset_div2: specify the deblocking parameter offsets for beta divided by 2 |
| * @slice_tc_offset_div2: specify the deblocking parameter offsets for tC divided by 2 |
| * @pic_struct: indicates whether a picture should be displayed as a frame or as one or |
| * more fields |
| * @reserved0: padding field. Should be zeroed by applications. |
| * @slice_segment_addr: specifies the address of the first coding tree block in |
| * the slice segment |
| * @ref_idx_l0: the list of L0 reference elements as indices in the DPB |
| * @ref_idx_l1: the list of L1 reference elements as indices in the DPB |
| * @short_term_ref_pic_set_size: specifies the size of short-term reference |
| * pictures set included in the SPS |
| * @long_term_ref_pic_set_size: specifies the size of long-term reference |
| * pictures set include in the SPS |
| * @pred_weight_table: the prediction weight coefficients for inter-picture |
| * prediction |
| * @reserved1: padding field. Should be zeroed by applications. |
| * @flags: see V4L2_HEVC_SLICE_PARAMS_FLAG_{} |
| */ |
| struct v4l2_ctrl_hevc_slice_params { |
| __u32 bit_size; |
| __u32 data_byte_offset; |
| __u32 num_entry_point_offsets; |
| |
| /* ISO/IEC 23008-2, ITU-T Rec. H.265: NAL unit header */ |
| __u8 nal_unit_type; |
| __u8 nuh_temporal_id_plus1; |
| |
| /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ |
| __u8 slice_type; |
| __u8 colour_plane_id; |
| __s32 slice_pic_order_cnt; |
| __u8 num_ref_idx_l0_active_minus1; |
| __u8 num_ref_idx_l1_active_minus1; |
| __u8 collocated_ref_idx; |
| __u8 five_minus_max_num_merge_cand; |
| __s8 slice_qp_delta; |
| __s8 slice_cb_qp_offset; |
| __s8 slice_cr_qp_offset; |
| __s8 slice_act_y_qp_offset; |
| __s8 slice_act_cb_qp_offset; |
| __s8 slice_act_cr_qp_offset; |
| __s8 slice_beta_offset_div2; |
| __s8 slice_tc_offset_div2; |
| |
| /* ISO/IEC 23008-2, ITU-T Rec. H.265: Picture timing SEI message */ |
| __u8 pic_struct; |
| |
| __u8 reserved0[3]; |
| /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ |
| __u32 slice_segment_addr; |
| __u8 ref_idx_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u8 ref_idx_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u16 short_term_ref_pic_set_size; |
| __u16 long_term_ref_pic_set_size; |
| |
| /* ISO/IEC 23008-2, ITU-T Rec. H.265: Weighted prediction parameter */ |
| struct v4l2_hevc_pred_weight_table pred_weight_table; |
| |
| __u8 reserved1[2]; |
| __u64 flags; |
| }; |
| |
| #define V4L2_HEVC_DECODE_PARAM_FLAG_IRAP_PIC 0x1 |
| #define V4L2_HEVC_DECODE_PARAM_FLAG_IDR_PIC 0x2 |
| #define V4L2_HEVC_DECODE_PARAM_FLAG_NO_OUTPUT_OF_PRIOR 0x4 |
| |
| /** |
| * struct v4l2_ctrl_hevc_decode_params - HEVC decode parameters |
| * |
| * @pic_order_cnt_val: picture order count |
| * @short_term_ref_pic_set_size: specifies the size of short-term reference |
| * pictures set included in the SPS of the first slice |
| * @long_term_ref_pic_set_size: specifies the size of long-term reference |
| * pictures set include in the SPS of the first slice |
| * @num_active_dpb_entries: the number of entries in dpb |
| * @num_poc_st_curr_before: the number of reference pictures in the short-term |
| * set that come before the current frame |
| * @num_poc_st_curr_after: the number of reference pictures in the short-term |
| * set that come after the current frame |
| * @num_poc_lt_curr: the number of reference pictures in the long-term set |
| * @poc_st_curr_before: provides the index of the short term before references |
| * in DPB array |
| * @poc_st_curr_after: provides the index of the short term after references |
| * in DPB array |
| * @poc_lt_curr: provides the index of the long term references in DPB array |
| * @num_delta_pocs_of_ref_rps_idx: same as the derived value NumDeltaPocs[RefRpsIdx], |
| * can be used to parse the RPS data in slice headers |
| * instead of skipping it with @short_term_ref_pic_set_size. |
| * @reserved: padding field. Should be zeroed by applications. |
| * @dpb: the decoded picture buffer, for meta-data about reference frames |
| * @flags: see V4L2_HEVC_DECODE_PARAM_FLAG_{} |
| */ |
| struct v4l2_ctrl_hevc_decode_params { |
| __s32 pic_order_cnt_val; |
| __u16 short_term_ref_pic_set_size; |
| __u16 long_term_ref_pic_set_size; |
| __u8 num_active_dpb_entries; |
| __u8 num_poc_st_curr_before; |
| __u8 num_poc_st_curr_after; |
| __u8 num_poc_lt_curr; |
| __u8 poc_st_curr_before[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u8 poc_st_curr_after[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u8 poc_lt_curr[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u8 num_delta_pocs_of_ref_rps_idx; |
| __u8 reserved[3]; |
| struct v4l2_hevc_dpb_entry dpb[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |
| __u64 flags; |
| }; |
| |
| /** |
| * struct v4l2_ctrl_hevc_scaling_matrix - HEVC scaling lists parameters |
| * |
| * @scaling_list_4x4: scaling list is used for the scaling process for |
| * transform coefficients. The values on each scaling |
| * list are expected in raster scan order |
| * @scaling_list_8x8: scaling list is used for the scaling process for |
| * transform coefficients. The values on each scaling |
| * list are expected in raster scan order |
| * @scaling_list_16x16: scaling list is used for the scaling process for |
| * transform coefficients. The values on each scaling |
| * list are expected in raster scan order |
| * @scaling_list_32x32: scaling list is used for the scaling process for |
| * transform coefficients. The values on each scaling |
| * list are expected in raster scan order |
| * @scaling_list_dc_coef_16x16: scaling list is used for the scaling process |
| * for transform coefficients. The values on each |
| * scaling list are expected in raster scan order. |
| * @scaling_list_dc_coef_32x32: scaling list is used for the scaling process |
| * for transform coefficients. The values on each |
| * scaling list are expected in raster scan order. |
| */ |
| struct v4l2_ctrl_hevc_scaling_matrix { |
| __u8 scaling_list_4x4[6][16]; |
| __u8 scaling_list_8x8[6][64]; |
| __u8 scaling_list_16x16[6][64]; |
| __u8 scaling_list_32x32[2][64]; |
| __u8 scaling_list_dc_coef_16x16[6]; |
| __u8 scaling_list_dc_coef_32x32[2]; |
| }; |
| |
| #define V4L2_CID_COLORIMETRY_CLASS_BASE (V4L2_CTRL_CLASS_COLORIMETRY | 0x900) |
| #define V4L2_CID_COLORIMETRY_CLASS (V4L2_CTRL_CLASS_COLORIMETRY | 1) |
| |
| #define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO (V4L2_CID_COLORIMETRY_CLASS_BASE + 0) |
| |
| struct v4l2_ctrl_hdr10_cll_info { |
| __u16 max_content_light_level; |
| __u16 max_pic_average_light_level; |
| }; |
| |
| #define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY (V4L2_CID_COLORIMETRY_CLASS_BASE + 1) |
| |
| #define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW 5 |
| #define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH 37000 |
| #define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW 5 |
| #define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH 42000 |
| #define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW 5 |
| #define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH 37000 |
| #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW 5 |
| #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH 42000 |
| #define V4L2_HDR10_MASTERING_MAX_LUMA_LOW 50000 |
| #define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH 100000000 |
| #define V4L2_HDR10_MASTERING_MIN_LUMA_LOW 1 |
| #define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH 50000 |
| |
| struct v4l2_ctrl_hdr10_mastering_display { |
| __u16 display_primaries_x[3]; |
| __u16 display_primaries_y[3]; |
| __u16 white_point_x; |
| __u16 white_point_y; |
| __u32 max_display_mastering_luminance; |
| __u32 min_display_mastering_luminance; |
| }; |
| |
| /* Stateless VP9 controls */ |
| |
| #define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_ENABLED 0x1 |
| #define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_UPDATE 0x2 |
| |
| /** |
| * struct v4l2_vp9_loop_filter - VP9 loop filter parameters |
| * |
| * @ref_deltas: contains the adjustment needed for the filter level based on the |
| * chosen reference frame. If this syntax element is not present in the bitstream, |
| * users should pass its last value. |
| * @mode_deltas: contains the adjustment needed for the filter level based on the |
| * chosen mode. If this syntax element is not present in the bitstream, users should |
| * pass its last value. |
| * @level: indicates the loop filter strength. |
| * @sharpness: indicates the sharpness level. |
| * @flags: combination of V4L2_VP9_LOOP_FILTER_FLAG_{} flags. |
| * @reserved: padding field. Should be zeroed by applications. |
| * |
| * This structure contains all loop filter related parameters. See sections |
| * '7.2.8 Loop filter semantics' of the VP9 specification for more details. |
| */ |
| struct v4l2_vp9_loop_filter { |
| __s8 ref_deltas[4]; |
| __s8 mode_deltas[2]; |
| __u8 level; |
| __u8 sharpness; |
| __u8 flags; |
| __u8 reserved[7]; |
| }; |
| |
| /** |
| * struct v4l2_vp9_quantization - VP9 quantization parameters |
| * |
| * @base_q_idx: indicates the base frame qindex. |
| * @delta_q_y_dc: indicates the Y DC quantizer relative to base_q_idx. |
| * @delta_q_uv_dc: indicates the UV DC quantizer relative to base_q_idx. |
| * @delta_q_uv_ac: indicates the UV AC quantizer relative to base_q_idx. |
| * @reserved: padding field. Should be zeroed by applications. |
| * |
| * Encodes the quantization parameters. See section '7.2.9 Quantization params |
| * syntax' of the VP9 specification for more details. |
| */ |
| struct v4l2_vp9_quantization { |
| __u8 base_q_idx; |
| __s8 delta_q_y_dc; |
| __s8 delta_q_uv_dc; |
| __s8 delta_q_uv_ac; |
| __u8 reserved[4]; |
| }; |
| |
| #define V4L2_VP9_SEGMENTATION_FLAG_ENABLED 0x01 |
| #define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_MAP 0x02 |
| #define V4L2_VP9_SEGMENTATION_FLAG_TEMPORAL_UPDATE 0x04 |
| #define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_DATA 0x08 |
| #define V4L2_VP9_SEGMENTATION_FLAG_ABS_OR_DELTA_UPDATE 0x10 |
| |
| #define V4L2_VP9_SEG_LVL_ALT_Q 0 |
| #define V4L2_VP9_SEG_LVL_ALT_L 1 |
| #define V4L2_VP9_SEG_LVL_REF_FRAME 2 |
| #define V4L2_VP9_SEG_LVL_SKIP 3 |
| #define V4L2_VP9_SEG_LVL_MAX 4 |
| |
| #define V4L2_VP9_SEGMENT_FEATURE_ENABLED(id) (1 << (id)) |
| #define V4L2_VP9_SEGMENT_FEATURE_ENABLED_MASK 0xf |
| |
| /** |
| * struct v4l2_vp9_segmentation - VP9 segmentation parameters |
| * |
| * @feature_data: data attached to each feature. Data entry is only valid if |
| * the feature is enabled. The array shall be indexed with segment number as |
| * the first dimension (0..7) and one of V4L2_VP9_SEG_{} as the second dimension. |
| * @feature_enabled: bitmask defining which features are enabled in each segment. |
| * The value for each segment is a combination of V4L2_VP9_SEGMENT_FEATURE_ENABLED(id) |
| * values where id is one of V4L2_VP9_SEG_LVL_{}. |
| * @tree_probs: specifies the probability values to be used when decoding a |
| * Segment-ID. See '5.15. Segmentation map' section of the VP9 specification |
| * for more details. |
| * @pred_probs: specifies the probability values to be used when decoding a |
| * Predicted-Segment-ID. See '6.4.14. Get segment id syntax' section of :ref:`vp9` |
| * for more details. |
| * @flags: combination of V4L2_VP9_SEGMENTATION_FLAG_{} flags. |
| * @reserved: padding field. Should be zeroed by applications. |
| * |
| * Encodes the quantization parameters. See section '7.2.10 Segmentation params syntax' of |
| * the VP9 specification for more details. |
| */ |
| struct v4l2_vp9_segmentation { |
| __s16 feature_data[8][4]; |
| __u8 feature_enabled[8]; |
| __u8 tree_probs[7]; |
| __u8 pred_probs[3]; |
| __u8 flags; |
| __u8 reserved[5]; |
| }; |
| |
| #define V4L2_VP9_FRAME_FLAG_KEY_FRAME 0x001 |
| #define V4L2_VP9_FRAME_FLAG_SHOW_FRAME 0x002 |
| #define V4L2_VP9_FRAME_FLAG_ERROR_RESILIENT 0x004 |
| #define V4L2_VP9_FRAME_FLAG_INTRA_ONLY 0x008 |
| #define V4L2_VP9_FRAME_FLAG_ALLOW_HIGH_PREC_MV 0x010 |
| #define V4L2_VP9_FRAME_FLAG_REFRESH_FRAME_CTX 0x020 |
| #define V4L2_VP9_FRAME_FLAG_PARALLEL_DEC_MODE 0x040 |
| #define V4L2_VP9_FRAME_FLAG_X_SUBSAMPLING 0x080 |
| #define V4L2_VP9_FRAME_FLAG_Y_SUBSAMPLING 0x100 |
| #define V4L2_VP9_FRAME_FLAG_COLOR_RANGE_FULL_SWING 0x200 |
| |
| #define V4L2_VP9_SIGN_BIAS_LAST 0x1 |
| #define V4L2_VP9_SIGN_BIAS_GOLDEN 0x2 |
| #define V4L2_VP9_SIGN_BIAS_ALT 0x4 |
| |
| #define V4L2_VP9_RESET_FRAME_CTX_NONE 0 |
| #define V4L2_VP9_RESET_FRAME_CTX_SPEC 1 |
| #define V4L2_VP9_RESET_FRAME_CTX_ALL 2 |
| |
| #define V4L2_VP9_INTERP_FILTER_EIGHTTAP 0 |
| #define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SMOOTH 1 |
| #define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SHARP 2 |
| #define V4L2_VP9_INTERP_FILTER_BILINEAR 3 |
| #define V4L2_VP9_INTERP_FILTER_SWITCHABLE 4 |
| |
| #define V4L2_VP9_REFERENCE_MODE_SINGLE_REFERENCE 0 |
| #define V4L2_VP9_REFERENCE_MODE_COMPOUND_REFERENCE 1 |
| #define V4L2_VP9_REFERENCE_MODE_SELECT 2 |
| |
| #define V4L2_VP9_PROFILE_MAX 3 |
| |
| #define V4L2_CID_STATELESS_VP9_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 300) |
| /** |
| * struct v4l2_ctrl_vp9_frame - VP9 frame decoding control |
| * |
| * @lf: loop filter parameters. See &v4l2_vp9_loop_filter for more details. |
| * @quant: quantization parameters. See &v4l2_vp9_quantization for more details. |
| * @seg: segmentation parameters. See &v4l2_vp9_segmentation for more details. |
| * @flags: combination of V4L2_VP9_FRAME_FLAG_{} flags. |
| * @compressed_header_size: compressed header size in bytes. |
| * @uncompressed_header_size: uncompressed header size in bytes. |
| * @frame_width_minus_1: add 1 to it and you'll get the frame width expressed in pixels. |
| * @frame_height_minus_1: add 1 to it and you'll get the frame height expressed in pixels. |
| * @render_width_minus_1: add 1 to it and you'll get the expected render width expressed in |
| * pixels. This is not used during the decoding process but might be used by HW scalers |
| * to prepare a frame that's ready for scanout. |
| * @render_height_minus_1: add 1 to it and you'll get the expected render height expressed in |
| * pixels. This is not used during the decoding process but might be used by HW scalers |
| * to prepare a frame that's ready for scanout. |
| * @last_frame_ts: "last" reference buffer timestamp. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @golden_frame_ts: "golden" reference buffer timestamp. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @alt_frame_ts: "alt" reference buffer timestamp. |
| * The timestamp refers to the timestamp field in struct v4l2_buffer. |
| * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. |
| * @ref_frame_sign_bias: a bitfield specifying whether the sign bias is set for a given |
| * reference frame. Either of V4L2_VP9_SIGN_BIAS_{}. |
| * @reset_frame_context: specifies whether the frame context should be reset to default values. |
| * Either of V4L2_VP9_RESET_FRAME_CTX_{}. |
| * @frame_context_idx: frame context that should be used/updated. |
| * @profile: VP9 profile. Can be 0, 1, 2 or 3. |
| * @bit_depth: bits per components. Can be 8, 10 or 12. Note that not all profiles support |
| * 10 and/or 12 bits depths. |
| * @interpolation_filter: specifies the filter selection used for performing inter prediction. |
| * Set to one of V4L2_VP9_INTERP_FILTER_{}. |
| * @tile_cols_log2: specifies the base 2 logarithm of the width of each tile (where the width |
| * is measured in units of 8x8 blocks). Shall be less than or equal to 6. |
| * @tile_rows_log2: specifies the base 2 logarithm of the height of each tile (where the height |
| * is measured in units of 8x8 blocks). |
| * @reference_mode: specifies the type of inter prediction to be used. |
| * Set to one of V4L2_VP9_REFERENCE_MODE_{}. |
| * @reserved: padding field. Should be zeroed by applications. |
| */ |
| struct v4l2_ctrl_vp9_frame { |
| struct v4l2_vp9_loop_filter lf; |
| struct v4l2_vp9_quantization quant; |
| struct v4l2_vp9_segmentation seg; |
| __u32 flags; |
| __u16 compressed_header_size; |
| __u16 uncompressed_header_size; |
| __u16 frame_width_minus_1; |
| __u16 frame_height_minus_1; |
| __u16 render_width_minus_1; |
| __u16 render_height_minus_1; |
| __u64 last_frame_ts; |
| __u64 golden_frame_ts; |
| __u64 alt_frame_ts; |
| __u8 ref_frame_sign_bias; |
| __u8 reset_frame_context; |
| __u8 frame_context_idx; |
| __u8 profile; |
| __u8 bit_depth; |
| __u8 interpolation_filter; |
| __u8 tile_cols_log2; |
| __u8 tile_rows_log2; |
| __u8 reference_mode; |
| __u8 reserved[7]; |
| }; |
| |
| #define V4L2_VP9_NUM_FRAME_CTX 4 |
| |
| /** |
| * struct v4l2_vp9_mv_probs - VP9 Motion vector probability updates |
| * @joint: motion vector joint probability updates. |
| * @sign: motion vector sign probability updates. |
| * @classes: motion vector class probability updates. |
| * @class0_bit: motion vector class0 bit probability updates. |
| * @bits: motion vector bits probability updates. |
| * @class0_fr: motion vector class0 fractional bit probability updates. |
| * @fr: motion vector fractional bit probability updates. |
| * @class0_hp: motion vector class0 high precision fractional bit probability updates. |
| * @hp: motion vector high precision fractional bit probability updates. |
| * |
| * This structure contains new values of motion vector probabilities. |
| * A value of zero in an array element means there is no update of the relevant probability. |
| * See `struct v4l2_vp9_prob_updates` for details. |
| */ |
| struct v4l2_vp9_mv_probs { |
| __u8 joint[3]; |
| __u8 sign[2]; |
| __u8 classes[2][10]; |
| __u8 class0_bit[2]; |
| __u8 bits[2][10]; |
| __u8 class0_fr[2][2][3]; |
| __u8 fr[2][3]; |
| __u8 class0_hp[2]; |
| __u8 hp[2]; |
| }; |
| |
| #define V4L2_CID_STATELESS_VP9_COMPRESSED_HDR (V4L2_CID_CODEC_STATELESS_BASE + 301) |
| |
| #define V4L2_VP9_TX_MODE_ONLY_4X4 0 |
| #define V4L2_VP9_TX_MODE_ALLOW_8X8 1 |
| #define V4L2_VP9_TX_MODE_ALLOW_16X16 2 |
| #define V4L2_VP9_TX_MODE_ALLOW_32X32 3 |
| #define V4L2_VP9_TX_MODE_SELECT 4 |
| |
| /** |
| * struct v4l2_ctrl_vp9_compressed_hdr - VP9 probability updates control |
| * @tx_mode: specifies the TX mode. Set to one of V4L2_VP9_TX_MODE_{}. |
| * @tx8: TX 8x8 probability updates. |
| * @tx16: TX 16x16 probability updates. |
| * @tx32: TX 32x32 probability updates. |
| * @coef: coefficient probability updates. |
| * @skip: skip probability updates. |
| * @inter_mode: inter mode probability updates. |
| * @interp_filter: interpolation filter probability updates. |
| * @is_inter: is inter-block probability updates. |
| * @comp_mode: compound prediction mode probability updates. |
| * @single_ref: single ref probability updates. |
| * @comp_ref: compound ref probability updates. |
| * @y_mode: Y prediction mode probability updates. |
| * @uv_mode: UV prediction mode probability updates. |
| * @partition: partition probability updates. |
| * @mv: motion vector probability updates. |
| * |
| * This structure holds the probabilities update as parsed in the compressed |
| * header (Spec 6.3). These values represent the value of probability update after |
| * being translated with inv_map_table[] (see 6.3.5). A value of zero in an array element |
| * means that there is no update of the relevant probability. |
| * |
| * This control is optional and needs to be used when dealing with the hardware which is |
| * not capable of parsing the compressed header itself. Only drivers which need it will |
| * implement it. |
| */ |
| struct v4l2_ctrl_vp9_compressed_hdr { |
| __u8 tx_mode; |
| __u8 tx8[2][1]; |
| __u8 tx16[2][2]; |
| __u8 tx32[2][3]; |
| __u8 coef[4][2][2][6][6][3]; |
| __u8 skip[3]; |
| __u8 inter_mode[7][3]; |
| __u8 interp_filter[4][2]; |
| __u8 is_inter[4]; |
| __u8 comp_mode[5]; |
| __u8 single_ref[5][2]; |
| __u8 comp_ref[5]; |
| __u8 y_mode[4][9]; |
| __u8 uv_mode[10][9]; |
| __u8 partition[16][3]; |
| |
| struct v4l2_vp9_mv_probs mv; |
| }; |
| |
| /* MPEG-compression definitions kept for backwards compatibility */ |
| #ifndef __KERNEL__ |
| #define V4L2_CTRL_CLASS_MPEG V4L2_CTRL_CLASS_CODEC |
| #define V4L2_CID_MPEG_CLASS V4L2_CID_CODEC_CLASS |
| #define V4L2_CID_MPEG_BASE V4L2_CID_CODEC_BASE |
| #define V4L2_CID_MPEG_CX2341X_BASE V4L2_CID_CODEC_CX2341X_BASE |
| #define V4L2_CID_MPEG_MFC51_BASE V4L2_CID_CODEC_MFC51_BASE |
| #endif |
| |
| #endif |