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| author | Alex Converse <alex.converse@gmail.com> | 2017-03-20 12:44:42 -0700 |
|---|---|---|
| committer | Alex Converse <alex.converse@gmail.com> | 2017-03-21 09:38:36 -0700 |
| commit | 2c8a3aa985acc906ecab37357f2798da7cb9822d (patch) | |
| tree | 3860c8ae958a3729c14de339865f5733ecab8540 /libavcodec/ppc/vc1dsp_altivec.c | |
| parent | db7a05dab0652d4ec6d89394c9024d02f44494a7 (diff) | |
| download | ffmpeg-2c8a3aa985acc906ecab37357f2798da7cb9822d.tar.gz | |
aacsbr: Turnoff in the event of over read.
Aliased compressed AAC bytes are almost certainly not meaningful SBR
data. In the wild this causes harsh artifacts switching HE-AAC streams
that don't have SBR headers aligned with segment boundaries.
Turning off SBR falls back to a default set of upsampling parameters
that can function as a sort of error concealment. This is consistent
with how the decoder handles other sorts of errors.
Diffstat (limited to 'libavcodec/ppc/vc1dsp_altivec.c')
0 files changed, 0 insertions, 0 deletions