On 02/08/2012 04:14 PM, Paul B Mahol wrote:

> Signed-off-by: Paul B Mahol <[email protected]>
> ---
>  libavformat/wv.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/libavformat/wv.c b/libavformat/wv.c
> index c39cc68..a23d8bb 100644
> --- a/libavformat/wv.c
> +++ b/libavformat/wv.c
> @@ -316,6 +316,7 @@ static int wv_read_packet(AVFormatContext *s,
>      pkt->stream_index = 0;
>      wc->block_parsed = 1;
>      pkt->pts = wc->soff;
> +    pkt->duration = AV_RN32(wc->extra);
>      av_add_index_entry(s->streams[0], pos, pkt->pts, 0, 0, AVINDEX_KEYFRAME);
>      return 0;
>  }


The WavPack documentation defines that as unsigned, and duration is
signed, so we probably should check for overflow.

-Justin
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