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);
--
2.0.0
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