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dri: add __DRI_IMAGE_FORMAT_SXRGB8

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Add format definition and required plumbing to create images.

Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3077>
This commit is contained in:
Tapani Pälli 2019-11-15 09:12:15 +02:00 committed by Marge Bot
parent cffa7bb990
commit 8b6b5ce669
3 changed files with 8 additions and 0 deletions
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2
include/GL/internal/dri_interface.h
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@ -1343,6 +1343,7 @@ struct __DRIdri2ExtensionRec {
#define __DRI_IMAGE_FORMAT_UYVY 0x1013
#define __DRI_IMAGE_FORMAT_XBGR16161616F 0x1014
#define __DRI_IMAGE_FORMAT_ABGR16161616F 0x1015
#define __DRI_IMAGE_FORMAT_SXRGB8 0x1016
#define __DRI_IMAGE_USE_SHARE 0x0001
#define __DRI_IMAGE_USE_SCANOUT 0x0002
@ -1370,6 +1371,7 @@ struct __DRIdri2ExtensionRec {
#define __DRI_IMAGE_FOURCC_SARGB8888 0x83324258
#define __DRI_IMAGE_FOURCC_SABGR8888 0x84324258
#define __DRI_IMAGE_FOURCC_SXRGB8888 0x85324258
/**
* Queryable on images created by createImageFromNames.

2
src/loader/loader_dri3_helper.c
View File

@ -1119,6 +1119,7 @@ dri3_cpp_for_format(uint32_t format) {
case __DRI_IMAGE_FORMAT_ABGR2101010:
case __DRI_IMAGE_FORMAT_SARGB8:
case __DRI_IMAGE_FORMAT_SABGR8:
case __DRI_IMAGE_FORMAT_SXRGB8:
return 4;
case __DRI_IMAGE_FORMAT_XBGR16161616F:
case __DRI_IMAGE_FORMAT_ABGR16161616F:
@ -1172,6 +1173,7 @@ image_format_to_fourcc(int format)
switch (format) {
case __DRI_IMAGE_FORMAT_SARGB8: return __DRI_IMAGE_FOURCC_SARGB8888;
case __DRI_IMAGE_FORMAT_SABGR8: return __DRI_IMAGE_FOURCC_SABGR8888;
case __DRI_IMAGE_FORMAT_SXRGB8: return __DRI_IMAGE_FOURCC_SXRGB8888;
case __DRI_IMAGE_FORMAT_RGB565: return DRM_FORMAT_RGB565;
case __DRI_IMAGE_FORMAT_XRGB8888: return DRM_FORMAT_XRGB8888;
case __DRI_IMAGE_FORMAT_ARGB8888: return DRM_FORMAT_ARGB8888;

4
src/mesa/drivers/dri/common/dri_util.c
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@ -950,6 +950,10 @@ static const struct {
.image_format = __DRI_IMAGE_FORMAT_SARGB8,
.mesa_format = MESA_FORMAT_B8G8R8A8_SRGB,
},
{
.image_format = __DRI_IMAGE_FORMAT_SXRGB8,
.mesa_format = MESA_FORMAT_B8G8R8X8_SRGB,
},
{
.image_format = __DRI_IMAGE_FORMAT_R16,
.mesa_format = MESA_FORMAT_R_UNORM16,