[FFmpeg-trac] #2686(avcodec:open): Native AAC encoder collapses at high bitrates on some samples
FFmpeg
trac at avcodec.org
Mon Nov 18 06:27:02 CET 2013
#2686: Native AAC encoder collapses at high bitrates on some samples
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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 |
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Comment (by Kamedo2):
I checked the document (fdk-aac-0.1.2/documentation/aacEncoder.pdf), and
it said:
> 3.3 Encoder Tools
> The AAC encoder supports TNS, PNS, '''MS, Intensity''' and activates
these tools depending on the audio signal and the encoder configuration
(i.e. bitrate or AOT). It is not required to configure these tools
manually.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2686#comment:234>
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