#10729: af=surround results in audio delay
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Reporter: toyan2 | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Description changed by toyan2:
Old description:
> Summary of the bug: Using the surround filter with demanding values
> results in audio delay.
> How to reproduce:
> {{{
> % mpv "sync.mp4" --no-config
> --af=surround=5.1:focus=1:overlap=0.875:win_size=16384:win_func=hann
> ffmpeg version N-112889-g5230257ea
> built on Dec 2 2023 12:38:53
> }}}
> Apparently it was already fixed in a fork:
> https://github.com/librempeg/librempeg/commit/5d2a66861ef6c736545b80ca05732dcb72e84925
New description:
Summary of the bug: Using the surround filter with demanding values
results in audio delay.
How to reproduce:
{{{
% mpv "sync.mp4" --no-config
--af=surround:chl_out=5.1(side):focus=1:overlap=0.875:win_size=16384:win_func=hann
ffmpeg version N-112889-g5230257ea
built on Dec 2 2023 12:38:53
}}}
Apparently it was already fixed in a fork:
https://github.com/librempeg/librempeg/commit/5d2a66861ef6c736545b80ca05732dcb72e84925
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Ticket URL: <https://trac.ffmpeg.org/ticket/10729#comment:1>
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