Hi Pete, > On Apr 19, 2015, at 11:34 AM, Pete Coward <p...@byta.fm> wrote: > > ffmpeg supports decoding and encoding of broadcast wavs (bwf format) > but in my tests it strips the bext chunk from the input broadcast wav > when copying it, so not outputting a valid bwf file. is this a bug or > is it a configuration issue? i would be grateful for any advice. > > input file has a bext chunk in aXML format > output file has no bext chunk
The aXML chunk is intended to contain any valid XML document. The bext chunk is a rigid list of fixed length strings and dates. Having a bext chunk within an aXML chunk would be very unusual. The ffmpeg wav muxer supports bext but does not (yet) support the aXML chunk. > i am using bwfmetaedit (http://bwfmetaedit.sourceforge.net) to verify bext > data. wooo, someone uses that. Dave Rice _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user