Hi Never tried to extract this info with pymedia but found this module not long ago and it at least claims to support this: http://www.sacredchao.net/quodlibet/wiki/Development/Mutagen
-- Rune Devik http://www.garageinnovation.org On 5/14/07, NeBlackCat (lists) <[EMAIL PROTECTED]> wrote: > > I'm sure this is a stupidly trivial question, but could someone please > tell me how you determine the length of an audio file in seconds > (without actually playing the file)? I just can't seem to find it from > the code & docs. > > The first 'stream' returned by a Demuxer's streams property (after it's > "parse" method has been called with some data) contains a field called > 'length', but it's always negative, eg (from a .MP3): > > Streams: > ({'bitrate': 0, > 'block_align': 0, > 'channels': 0, > 'frame_rate': 25, > 'frame_rate_base': 1, > 'height': 0, > 'id': 86016, > 'index': 0, > 'length': -2077252342, > 'sample_rate': 0, > 'type': 1, > 'width': 0},) > > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Pymedia-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/pymedia-users > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Pymedia-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pymedia-users
