[Mesa-dev] [PATCH] st/mesa: Also use PIPE_FORMAT_R8G8B8A8_SRGB for framebuffer_sRGB.
Brian Paul
brianp at vmware.com
Tue Apr 3 16:37:06 UTC 2018
On 04/03/2018 10:06 AM, Jakob Bornecrantz wrote:
> When running virgl on a GLES host the only sRGB formats that support
> rendering is RGBA and RGBX. That pipe format is in the sRGB default
> lists that the state tracker uses when mapping mesa formats.
>
> Cheers, Jakob.
>
> Signed-off-by: Jakob Bornecrantz <jakob at collabora.com>
> ---
> src/mesa/state_tracker/st_extensions.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
> index bea61f21cb..0dc8adb262 100644
> --- a/src/mesa/state_tracker/st_extensions.c
> +++ b/src/mesa/state_tracker/st_extensions.c
> @@ -711,7 +711,8 @@ void st_init_extensions(struct pipe_screen *screen,
>
> { { o(EXT_framebuffer_sRGB) },
> { PIPE_FORMAT_A8B8G8R8_SRGB,
> - PIPE_FORMAT_B8G8R8A8_SRGB },
> + PIPE_FORMAT_B8G8R8A8_SRGB,
> + PIPE_FORMAT_R8G8B8A8_SRGB },
> GL_TRUE }, /* at least one format must be supported */
>
> { { o(EXT_packed_float) },
>
LGTM.
Reviewed-by: Brian Paul <brianp at vmware.com>
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