[Mesa-dev] [PATCH] radeonsi: Expose support for 10-bit VP9 decode

[Christian König]

Am 28.06.19 um 07:09 schrieb Vishwakarma, Pratik:
> Fix si_vid_is_format_supported to expose support
> for 10-bit VP9 decode using P016 format. Without
> this change, 10-bit decode will be exposed only
> for HEVC even though newer hardware support
> 10-bit decode for VP9.
>
> Signed-off-by: Pratik Vishwakarma <Pratik.Vishwakarma at amd.com>

Reviewed-by: Christian König <christian.koenig at amd.com>

> ---
>   src/gallium/drivers/radeonsi/si_get.c | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
> index 4e23d283ab7..8cc5933f9bc 100644
> --- a/src/gallium/drivers/radeonsi/si_get.c
> +++ b/src/gallium/drivers/radeonsi/si_get.c
> @@ -709,6 +709,10 @@ static boolean si_vid_is_format_supported(struct pipe_screen *screen,
>   		return (format == PIPE_FORMAT_NV12) ||
>   			(format == PIPE_FORMAT_P016);
>   
> +	/* Vp9 profile 2 supports 10 bit decoding using P016 */
> +	if (profile == PIPE_VIDEO_PROFILE_VP9_PROFILE2)
> +		return format == PIPE_FORMAT_P016;
> +
>   	/* we can only handle this one with UVD */
>   	if (profile != PIPE_VIDEO_PROFILE_UNKNOWN)
>   		return format == PIPE_FORMAT_NV12;