> Am 23.12.2018 um 11:10 schrieb Mark Van Peteghem > <mark.van.peteg...@telenet.be>: > > Hi, > > I'm using ffmpeg to convert aac files to m4a files without any other > conversion, so just demuxing and muxing. All of the aac files can be played > flawlessly with both players that I use (AIMP on Windows and jetAudio on > Adroid), and can be opened and edited with Audacity. So the files seem ok to > me. > > But some of these files can't be converted by ffmpeg, stopping with either > the error " decoding for stream 0 failed" (usually with the error "More than > one AAC RDB per ADTS frame is not implemented. ..." but not always) or "Error > decoding AAC frame header". This is on Windows 10 with ffmpeg version > N-92752-g16ec62bbf4. > > The command that I use is "ffmpeg -i example.aac -c copy -bitexact > example.m4a" (from a C++ application that goes over the directories). I also > tried without -bitexact, but the problem remains. > > Further info: these aac files were generated by streamwriter > (https://streamwriter.org/). I have about 850 of these, 48 of them couldn't > be converted, stopping with one these two errors.
> Should I deliver some of these files as an attachment or in another way? Please provide one or two non-silent sample files, use a file hoster of your choice that does not need a login or attach them if small enough. Carl Eugen _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
