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| author | Mina Nagy Zaki <mnzaki@gmail.com> | 2011-08-17 13:00:20 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-08-17 13:12:40 +0200 |
| commit | 3a9e227fb178a938a833121b838559c8f545e740 (patch) | |
| tree | 8e851f4b08286d285700e5ac713d924e8b3bee01 /doc | |
| parent | 7c94740b84f95f4a1e3a70884dc1928ce3bc2570 (diff) | |
| download | ffmpeg-3a9e227fb178a938a833121b838559c8f545e740.tar.gz | |
lavfi: add aresample filter
Based on a patch by Stefano.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 73e2ac8fb8..ce7d064b00 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -124,6 +124,19 @@ aformat=s16:mono\\,stereo:all Pass the audio source unchanged to the output. +@section aresample + +Resample the input audio to the specified sample rate. + +The filter accepts exactly one parameter, the output sample rate. If not +specified then the filter will automatically convert between its input +and output sample rates. + +For example, to resample the input audio to 44100Hz: +@example +aresample=44100 +@end example + @c man end AUDIO FILTERS @chapter Audio Sources |