| From a08565df495036b40d712aa3fdcb1d42e8f3cd4b Mon Sep 17 00:00:00 2001 |
| From: Pawel Osciak <posciak@chromium.org> |
| Date: Fri, 19 Aug 2016 18:12:09 +0900 |
| Subject: [PATCH] CHROMIUM: v4l: Add |
| V4L2_CID_MPEG_VIDEO_H264_SPS_PPS_BEFORE_IDR |
| |
| When set, the V4L2_CID_MPEG_VIDEO_H264_SPS_PPS_BEFORE_IDR control requests |
| an H.264 encoder to insert an SPS and PPS pair before each IDR. |
| |
| Signed-off-by: Pawel Osciak <posciak@chromium.org> |
| |
| BUG=chromium:639238 |
| |
| [fbuergisser@chromium.org: original patch modified as h264 headers were moved |
| to other header files which cause a failure when applying the original patch. |
| Keeping part of the original patch for context.] |
| --- |
| include/uapi/linux/v4l2-controls.h | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h |
| index e65de7df0866..830eae8f9d0d 100644 |
| --- a/include/uapi/linux/v4l2-controls.h |
| +++ b/include/uapi/linux/v4l2-controls.h |
| @@ -531,6 +531,7 @@ enum v4l2_mpeg_video_h264_hierarchical_coding_type { |
| }; |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_MPEG_BASE+381) |
| #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_MPEG_BASE+382) |
| +#define V4L2_CID_MPEG_VIDEO_H264_SPS_PPS_BEFORE_IDR (V4L2_CID_MPEG_BASE+388) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_MPEG_BASE+400) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_MPEG_BASE+401) |
| #define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_MPEG_BASE+402) |
| -- |
| 2.22.0.657.g960e92d24f-goog |
| |
