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author | Paul B Mahol <onemda@gmail.com> | 2023-08-13 02:57:57 +0200 |
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committer | Paul B Mahol <onemda@gmail.com> | 2023-08-14 11:19:55 +0200 |
commit | 951def850abe9dc77311e5afd4b581defa1575bb (patch) | |
tree | aaf9abb954693947b5ec3baff0feca347e0a1ca3 /doc | |
parent | a1928dff2c498ab9439d997bdc93fc98d2862cb0 (diff) | |
download | ffmpeg-951def850abe9dc77311e5afd4b581defa1575bb.tar.gz |
avfilter: add apsnr filter
Diffstat (limited to 'doc')
-rw-r--r-- | doc/filters.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 43e9c037b9..5d1f10f95d 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -2836,6 +2836,13 @@ Default value is 8. This filter supports the all above options as @ref{commands}. +@section apsnr +Measure Audio Peak Signal-to-Noise Ratio. + +This filter takes two audio streams for input, and outputs first +audio stream. +Results are in dB per channel at end of either input. + @section apsyclip Apply Psychoacoustic clipper to input audio stream. |