[FFmpeg-devel] [PATCH v2] avcodec/vaapi_av1: pass full buffer size for each tile

[Jan Ekström]

On Wed, May 19, 2021 at 5:24 AM Fei Wang <fei.w.wang at intel.com> wrote:
>
> Previously, only the size of a given tile was passed, making the
> offset and size marked in VASliceParameterBufferAV1 invalid with
> multiple tiles.
>
> Signed-off-by: Fei Wang <fei.w.wang at intel.com>
> ---
> Change:
> 1. update commit message.
>
>  libavcodec/vaapi_av1.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/vaapi_av1.c b/libavcodec/vaapi_av1.c
> index 1809b485aa..16b7e35747 100644
> --- a/libavcodec/vaapi_av1.c
> +++ b/libavcodec/vaapi_av1.c
> @@ -292,7 +292,7 @@ static int vaapi_av1_decode_slice(AVCodecContext *avctx,
>          err = ff_vaapi_decode_make_slice_buffer(avctx, pic, &slice_param,
>                                                  sizeof(VASliceParameterBufferAV1),
>                                                  buffer,
> -                                                s->tile_group_info[i].tile_size);
> +                                                size);
>          if (err) {
>              ff_vaapi_decode_cancel(avctx, pic);
>              return err;
> --
> 2.17.1

LGTM.

Will apply to master and release/4.4.

Jan