[FFmpeg-trac] #2686(avcodec:open): Native AAC encoder collapses at high bitrates on some samples
FFmpeg
trac at avcodec.org
Tue Jul 16 14:41:14 CEST 2013
#2686: Native AAC encoder collapses at high bitrates on some samples
-------------------------------------+-------------------------------------
Reporter: Kamedo2 | 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 klaussfreire):
Alright. Good catch.
I'd recommend not ignoring, because masking within that band will still be
important for bit allocation purposes. Rather, back-spreading rolloff
(towards the lower frequencies) should be tweaked a bit.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2686#comment:33>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list