On Tue, Nov 28, 2017 at 4:32 PM, Michael Niedermayer <mich...@niedermayer.cc > wrote: > > > This breaks converting of this: > ./ffmpeg -i bgc.sub.dub.ogm -vf subtitles=bgc.sub.dub.ogm -an file.avi > > https://samples.ffmpeg.org/ogg/bgc.sub.dub.ogm > > That's due to the vorbis parser returning AVERROR_INVALIDDATA here, with pkt_type == 5 and priv->packet[0] == priv_packet[1] == null. http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavformat/oggparsevorbis.c;h=65b1998a02d92d0fcaeb740d8f4523641502dbea;hb=HEAD#l319
Which were added in 2010 here: http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=73c44cb2869bfdbea829942eb35efa6d4c4e2f91 It seems that file has invalid vorbis streams if the check is to be believed. What do you want to do here? Restrict this error behind AV_EF_EXPLODE? - dale _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
