| From 661cdae53c04eae3ca5d2865b160c557eab4890a Mon Sep 17 00:00:00 2001 |
| From: Frank Binns <frank.binns@imgtec.com> |
| Date: Thu, 5 Jun 2014 12:07:01 +0100 |
| Subject: [PATCH 03/33] dri: Add some new DRI formats and fourccs |
| |
| Add ARGB4444 DRI format and fourcc. |
| --- |
| include/GL/internal/dri_interface.h | 2 ++ |
| src/mesa/drivers/dri/common/dri_util.c | 4 ++++ |
| 2 files changed, 6 insertions(+) |
| |
| diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h |
| index fc2d4bb..4475ea8 100644 |
| --- a/include/GL/internal/dri_interface.h |
| +++ b/include/GL/internal/dri_interface.h |
| @@ -1167,6 +1167,7 @@ struct __DRIdri2ExtensionRec { |
| #define __DRI_IMAGE_FORMAT_ARGB1555 0x100c |
| #define __DRI_IMAGE_FORMAT_R16 0x100d |
| #define __DRI_IMAGE_FORMAT_GR1616 0x100e |
| +#define __DRI_IMAGE_FORMAT_ARGB4444 0x100f |
| |
| #define __DRI_IMAGE_USE_SHARE 0x0001 |
| #define __DRI_IMAGE_USE_SCANOUT 0x0002 |
| @@ -1197,6 +1198,7 @@ struct __DRIdri2ExtensionRec { |
| #define __DRI_IMAGE_FOURCC_ARGB1555 0x35315241 |
| #define __DRI_IMAGE_FOURCC_R16 0x20363152 |
| #define __DRI_IMAGE_FOURCC_GR1616 0x32335247 |
| +#define __DRI_IMAGE_FOURCC_ARGB4444 0x32315241 |
| #define __DRI_IMAGE_FOURCC_RGB565 0x36314752 |
| #define __DRI_IMAGE_FOURCC_ARGB8888 0x34325241 |
| #define __DRI_IMAGE_FOURCC_XRGB8888 0x34325258 |
| diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c |
| index f6df488..e24e1cd 100644 |
| --- a/src/mesa/drivers/dri/common/dri_util.c |
| +++ b/src/mesa/drivers/dri/common/dri_util.c |
| @@ -846,6 +846,8 @@ driGLFormatToImageFormat(mesa_format format) |
| return __DRI_IMAGE_FORMAT_RGB565; |
| case MESA_FORMAT_B5G5R5A1_UNORM: |
| return __DRI_IMAGE_FORMAT_ARGB1555; |
| + case MESA_FORMAT_B4G4R4A4_UNORM: |
| + return __DRI_IMAGE_FORMAT_ARGB4444; |
| case MESA_FORMAT_B8G8R8X8_UNORM: |
| return __DRI_IMAGE_FORMAT_XRGB8888; |
| case MESA_FORMAT_B10G10R10A2_UNORM: |
| @@ -881,6 +883,8 @@ driImageFormatToGLFormat(uint32_t image_format) |
| return MESA_FORMAT_B5G6R5_UNORM; |
| case __DRI_IMAGE_FORMAT_ARGB1555: |
| return MESA_FORMAT_B5G5R5A1_UNORM; |
| + case __DRI_IMAGE_FORMAT_ARGB4444: |
| + return MESA_FORMAT_B4G4R4A4_UNORM; |
| case __DRI_IMAGE_FORMAT_XRGB8888: |
| return MESA_FORMAT_B8G8R8X8_UNORM; |
| case __DRI_IMAGE_FORMAT_ARGB2101010: |
| -- |
| 2.7.4 |
| |
