On 18/10/2016 20:50, Anton Khirnov wrote:
> Avoids superfluous error message spam after
> 8e2ea691351c5079cdab245ff7bfa5c0f3e3bfe4
> ---
> libavformat/utils.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/libavformat/utils.c b/libavformat/utils.c
> index 1c93326..37ba5a8 100644
> --- a/libavformat/utils.c
> +++ b/libavformat/utils.c
> @@ -2099,6 +2099,16 @@ static int extract_extradata_init(AVStream *st)
> if (!f)
> goto finish;
>
> + /* check that the codec id is supported */
> + if (f->codec_ids) {
> + const enum AVCodecID *ids;
> + for (ids = f->codec_ids; *ids != AV_CODEC_ID_NONE; ids++)
> + if (*ids == st->codecpar->codec_id)
> + break;
> + if (*ids == AV_CODEC_ID_NONE)
> + goto finish;
> + }
> +
> i->extract_extradata.pkt = av_packet_alloc();
> if (!i->extract_extradata.pkt)
> return AVERROR(ENOMEM);
>
Sure.
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