[Mesa-dev] [PATCH 3/3] st/mesa: Also check for PIPE_FORMAT_A8R8G8B8_SRGB for texture_sRGB

[Tomeu Vizoso]

and PIPE_FORMAT_R8G8B8A8_SRGB, as well.

The reason for this is that when Virgl runs with GLES on the host, it
cannot directly upload textures in BGRA.

So to avoid a conversion step, consider the RGB sRGB formats as well for
this extension.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso at collabora.com>
---
 src/mesa/state_tracker/st_extensions.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 19ef736e5b0e..2f1c0a2f4259 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -810,7 +810,9 @@ void st_init_extensions(struct pipe_screen *screen,
       { { o(EXT_texture_sRGB),
           o(EXT_texture_sRGB_decode) },
         { PIPE_FORMAT_A8B8G8R8_SRGB,
-          PIPE_FORMAT_B8G8R8A8_SRGB },
+          PIPE_FORMAT_B8G8R8A8_SRGB,
+          PIPE_FORMAT_A8R8G8B8_SRGB,
+          PIPE_FORMAT_R8G8B8A8_SRGB},
         GL_TRUE }, /* at least one format must be supported */
 
       { { o(EXT_texture_type_2_10_10_10_REV) },
-- 
2.17.0