On 5/3/2017 12:21 AM, Michael Niedermayer wrote:
> Fixes timeout
> Fixes: 1293/clusterfuzz-testcase-minimized-6054752074858496
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
> ---
> libavcodec/avpacket.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/libavcodec/avpacket.c b/libavcodec/avpacket.c
> index 4bf830bb8a..ff7ee730a4 100644
> --- a/libavcodec/avpacket.c
> +++ b/libavcodec/avpacket.c
> @@ -557,6 +557,9 @@ FF_ENABLE_DEPRECATION_WARNINGS
> dst->flags = src->flags;
> dst->stream_index = src->stream_index;
>
> + if (!dst->side_data_elems);
> + return av_copy_packet_side_data(dst, src);.
This is a deprecated function, so ideally you'd use something else.
How does this fixes the problem anyway? The code below copies the
packet's side data as well.
> +
> for (i = 0; i < src->side_data_elems; i++) {
> enum AVPacketSideDataType type = src->side_data[i].type;
> int size = src->side_data[i].size;
>
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