[Mesa-dev] [PATCH] vl/rbsp: fix another three byte not detected

[Christian König]

Am 22.08.2016 um 18:27 schrieb Leo Liu:
> This happens when three byte "00 00 03" is partly loaded to
> vlc->buffer, and left bytes like "00 03" or "03" in the data,
> so that it will not be detected by three byte emulation check.
>
> Signed-off-by: Leo Liu <leo.liu at amd.com>
I currently don't have the time to double check that, but it sounds 
reasonable to me.

So patch is Acked-by: Christian König <christian.koenig at amd.com>.

Cheers,
Christian.

> ---
>   src/gallium/auxiliary/vl/vl_rbsp.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/gallium/auxiliary/vl/vl_rbsp.h b/src/gallium/auxiliary/vl/vl_rbsp.h
> index c8bebff..160b2f8 100644
> --- a/src/gallium/auxiliary/vl/vl_rbsp.h
> +++ b/src/gallium/auxiliary/vl/vl_rbsp.h
> @@ -56,7 +56,7 @@ static inline void vl_rbsp_init(struct vl_rbsp *rbsp, struct vl_vlc *nal, unsign
>      /* copy the position */
>      rbsp->nal = *nal;
>   
> -   rbsp->escaped = 0;
> +   rbsp->escaped = 16;
>   
>      /* search for the end of the NAL unit */
>      while (vl_vlc_search_byte(nal, num_bits, 0x00)) {