#5162: aac encoder adds extra frame(s) -------------------------------------+------------------------------------- Reporter: slhck | Owner: Type: defect | Status: open Priority: normal | Component: avcodec Version: git-master | Resolution: Keywords: aac | Blocked By: regression | Reproduced by developer: 1 Blocking: | Analyzed by developer: 0 | -------------------------------------+-------------------------------------
Comment (by slhck): Replying to [comment:2 heleppkes]: > This is normal and expected behavior of any AAC encoder. It produces "preroll" data that the decoder is supposed to skip. How does the decoder know it's pre-roll data? Like I mentioned, if you re- encode the file multiple times it's not skipped, but added up. -- Ticket URL: <https://trac.ffmpeg.org/ticket/5162#comment:3> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac