[FFmpeg-trac] #8621(undetermined:open): FFMPEG Audio decoding fails on audio packet (works using libfdk)

FFmpeg trac at avcodec.org
Tue Aug 9 20:46:23 EEST 2022


#8621: FFMPEG Audio decoding fails on audio packet (works using libfdk)
-------------------------------------+-------------------------------------
             Reporter:  ray          |                    Owner:  (none)
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  aac          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Balling):

 * status:  new => open

Comment:

 master is no law quality mp3, it is bitrate: 348 kb/s aac. What?

 youtube-dl cannot even download it, but yt-dlp can only mp3 (BTW,
 https://github.com/yt-dlp/yt-dlp/issues/40)


 Apparently the sampels have such a '''not''' strange name because they are
 on DHT network (IFPS, not Mainline Kademlia that is).

 https://creatornode.audius.co/ipfs/QmVqz9qkTuWLJpmW5iNQooiqmoaoEUwmGWJXG8Kd2W4ZcE/150x150.jpg

 This is nuts. libfdk_aac also does not like the file so I think it should
 be closed (libfdk_aac
  does not complain on other files).

 ANYWAY, [libfdk_aac @ 000001bf9e33e880] aacDecoder_DecodeFrame() failed:
 400c

 >have observed behavior in Chrome where audio stops playing

 It does not stop playing forevever, just for 0.3 seconds or so.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/8621#comment:7>
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