#1338: FFMPEG creating broken MP4/Audio files with libx264 -------------------------------------+------------------------------------- Reporter: ramitbhalla | Owner: Type: defect | Status: new Priority: important | Component: Version: unspecified | undetermined Keywords: | Resolution: Blocking: | Blocked By: Analyzed by developer: 0 | Reproduced by developer: 0 -------------------------------------+-------------------------------------
Comment (by ramitbhalla): I'm using Windows Media Player and KMPlayer. KMPlayer is not able to play the file while WMP does not have any audio for quite a while after which it suddenly appears but out of sync. Unfortunatley yes all the parameters are required. If I remove all the params (say use only -sameq it works but the quality is terrible). The previous version of ffmpeg works perfectly with these params. I tend to update ffmpeg every few months, upto N-37915-g6cb2085 there was no issue, somewhere after that it broke (unfortunately I do not know how to use bisect etc to figure it out). Also mpeg4 codec quality for the same bitrate creates more artifacts so my users insist on using lix264. -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1338#comment:4> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://avcodec.org/mailman/listinfo/ffmpeg-trac