[FFmpeg-devel] [PATCH v2] avcodec/cbs_av1: avoid reading trailing bits when obu type is OBU_TILE_LIST

[James Almer]

On 12/10/2019 10:37 PM, Fei Wang wrote:
> Signed-off-by: Fei Wang <fei.w.wang at intel.com>
> ---
>  libavcodec/cbs_av1.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/libavcodec/cbs_av1.c b/libavcodec/cbs_av1.c
> index bbe4461130..ab006f4d11 100644
> --- a/libavcodec/cbs_av1.c
> +++ b/libavcodec/cbs_av1.c
> @@ -1039,6 +1039,7 @@ static int cbs_av1_read_unit(CodedBitstreamContext *ctx,
>  
>      if (obu->obu_size > 0 &&
>          obu->header.obu_type != AV1_OBU_TILE_GROUP &&
> +        obu->header.obu_type != AV1_OBU_TILE_LIST &&
>          obu->header.obu_type != AV1_OBU_FRAME) {
>          int nb_bits = obu->obu_size * 8 + start_pos - end_pos;

Applied, thanks.