[FFmpeg-devel] [libav-devel] [PATCH 4/4] Reset the internal state when aborting key frames header parsing in vp6 decoder.

[Laurent Aimar]

On Sat, Sep 24, 2011 at 04:16:41PM +0200, fenrir at elivagar.org wrote:
> From: Laurent Aimar <fenrir at videolan.org>
> 
> It prevents leaving the state only half initialized.
> ---
>  libavcodec/vp6.c |    6 ++++--
>  1 files changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c
> index 6928a91..3cac5dc 100644
> --- a/libavcodec/vp6.c
> +++ b/libavcodec/vp6.c
> @@ -57,7 +57,6 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size,
>  
>      s->framep[VP56_FRAME_CURRENT]->key_frame = !(buf[0] & 0x80);
>      ff_vp56_init_dequant(s, (buf[0] >> 1) & 0x3F);
> -
>      if (s->framep[VP56_FRAME_CURRENT]->key_frame) {
>          sub_version = buf[1] >> 3;
>          if (sub_version > 8)
 I have attached a version without this change.

-- 
fenrir
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