Anton Khirnov 3dd6180fc7 Add a flag to not overwrite existing tags
Patch by Anton Khirnov <wyskas gmail com>.

Originally committed as revision 22806 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-05 19:46:55 +00:00
..
2007-06-12 09:29:25 +00:00
2010-04-01 20:56:23 +00:00
2006-08-07 09:59:21 +00:00