From: Jan Ekström <[email protected]> The API client has no visibility into the values provided by the underlying muxer, so we either do this always, or when an option is presented.
In this case, we do it unconditionally, as this is probably more useful. Signed-off-by: Jan Ekström <[email protected]> --- libavformat/fifo.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/libavformat/fifo.c b/libavformat/fifo.c index bc363e458cd..c9b782c2309 100644 --- a/libavformat/fifo.c +++ b/libavformat/fifo.c @@ -513,6 +513,18 @@ static int fifo_mux_init(AVFormatContext *avf, ff_const59 AVOutputFormat *oforma ret = ff_stream_encode_params_copy(st, avf->streams[i]); if (ret < 0) return ret; + + if ((st->codecpar->codec_tag && oformat->codec_tag) && + av_codec_get_id(oformat->codec_tag, st->codecpar->codec_tag) != st->codecpar->codec_id) { + av_log(avf, AV_LOG_ERROR, + "Codec tag '%s' is unsupported for codec %s in the %s muxer! " + "Unsetting codec tag so that auto-configuration can be " + "attempted.\n", + av_fourcc2str(st->codecpar->codec_tag), + avcodec_get_name(st->codecpar->codec_id), + avf2->oformat->name); + st->codecpar->codec_tag = 0; + } } return 0; -- 2.29.2 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
