[FFmpeg-trac] #7828(undetermined:open): gapless playback doesn't work with AAC (remainder and Apple style)

FFmpeg trac at avcodec.org
Mon Aug 8 17:19:37 EEST 2022


#7828: gapless playback doesn't work with AAC (remainder and Apple style)
-------------------------------------+-------------------------------------
             Reporter:  Christoph    |                    Owner:  (none)
  Anton Mitterer                     |
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  aac gapless  |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Balling):

 * status:  new => open

Comment:

 > AFAIU the website, decoders "not doing it right" would also add a "gap"
 at the beginning, but it seems this works properly with ffmpeg (but maybe
 I'm doing something wrong here).

 We do it right, just only at the beggining (now thay HE-AAC (and v2) are
 fixed).

 Chromium fixed remainder here (first commit):
 https://bugs.chromium.org/p/chromium/issues/detail?id=668999

 Of course it cannot be ported, since it uses ffmpeg's wrapper: https
 ://chromium-review.googlesource.com/c/chromium/src/+/1114289/
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/7828#comment:7>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list