diff options
| -rw-r--r-- | libavformat/utils.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 3350bef2cc..3f14ad8c13 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2656,9 +2656,11 @@ int av_write_header(AVFormatContext *s) if(s->oformat->codec_tag){ if(st->codec->codec_tag){ if (!validate_codec_tag(s, st)) { + char tagbuf[32]; + av_get_codec_tag_string(tagbuf, sizeof(tagbuf), st->codec->codec_tag); av_log(s, AV_LOG_ERROR, - "Tag 0x%08x incompatible with output codec\n", - st->codec->codec_tag); + "Tag %s/0x%08x incompatible with output codec '%s'\n", + tagbuf, st->codec->codec_tag, st->codec->codec->name); return AVERROR_INVALIDDATA; } }else |