[Mesa-stable] [PATCH] st/va: Enable vaExportSurfaceHandle()

[Juan A. Suarez Romero]

On Tue, 2018-04-17 at 08:36 -0400, Leo Liu wrote:
> From: Mark Thompson <sw at jkqxz.net>
> 
> It is present from libva 2.1 (VAAPI 1.1.0 or higher).
> 
> Signed-off-by: Mark Thompson <sw at jkqxz.net>
> Reviewed-by: Christian König <christian.koenig at amd.com>
> ---
>  src/gallium/state_trackers/va/context.c | 8 +++++++-
>  src/gallium/state_trackers/va/surface.c | 2 +-
>  2 files changed, 8 insertions(+), 2 deletions(-)
> 


I was asked to include this in 18.0.1. The patch is simpler enough and it was
already tested on 18.0, so I'm including it on 18.0.1.

Thanks!

	J.A.


> diff --git a/src/gallium/state_trackers/va/context.c b/src/gallium/state_trackers/va/context.c
> index f567f544fd..189d361ff3 100644
> --- a/src/gallium/state_trackers/va/context.c
> +++ b/src/gallium/state_trackers/va/context.c
> @@ -89,7 +89,13 @@ static struct VADriverVTable vtable =
>     &vlVaQuerySurfaceAttributes,
>     &vlVaAcquireBufferHandle,
>     &vlVaReleaseBufferHandle,
> -#if 0
> +#if VA_CHECK_VERSION(1, 1, 0)
> +   NULL, /* vaCreateMFContext */
> +   NULL, /* vaMFAddContext */
> +   NULL, /* vaMFReleaseContext */
> +   NULL, /* vaMFSubmit */
> +   NULL, /* vaCreateBuffer2 */
> +   NULL, /* vaQueryProcessingRate */
>     &vlVaExportSurfaceHandle,
>  #endif
>  };
> diff --git a/src/gallium/state_trackers/va/surface.c b/src/gallium/state_trackers/va/surface.c
> index 9823232413..8604136944 100644
> --- a/src/gallium/state_trackers/va/surface.c
> +++ b/src/gallium/state_trackers/va/surface.c
> @@ -926,7 +926,7 @@ vlVaQueryVideoProcPipelineCaps(VADriverContextP ctx, VAContextID context,
>     return VA_STATUS_SUCCESS;
>  }
>  
> -#if 0
> +#if VA_CHECK_VERSION(1, 1, 0)
>  VAStatus
>  vlVaExportSurfaceHandle(VADriverContextP ctx,
>                          VASurfaceID surface_id,