fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-06 09:28:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

gallium/vl: Don't support planar RGB as video format

Browse source 
We assume everywhere that RGB is not planar, so sampling
and color space conversions will not work correctly with RGBP.
Drivers can still support RGBP, but processing entrypoint with
shaders doesn't support it.

Fixes: bdb7f36aa8 ("frontends/va: add support for RGBP rt_format")
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32252>
(cherry picked from commit 6c83f3c3bb)
This commit is contained in:
David Rosca 2024-11-21 11:23:08 +01:00 • committed by Dylan Baker
parent 5fb44f6df0
commit 3aae04545c
2 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
.pick_status.json
View file

@ -54,7 +54,7 @@
"description": "gallium/vl: Don't support planar RGB as video format",
"nominated": true,
"nomination_type": 2,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": "bdb7f36aa8ee4554550f13cf2801dd680fa849c2",
"notes": null

3
src/gallium/auxiliary/vl/vl_video_buffer.c
View file

@ -120,6 +120,9 @@ vl_video_buffer_is_format_supported(struct pipe_screen *screen,
enum pipe_format resource_formats[VL_NUM_COMPONENTS];
unsigned i;
if (entrypoint == PIPE_VIDEO_ENTRYPOINT_PROCESSING && format == PIPE_FORMAT_R8_G8_B8_UNORM)
return false;
vl_get_video_buffer_formats(screen, format, resource_formats);
for (i = 0; i < VL_NUM_COMPONENTS; ++i) {