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| author | Paul B Mahol <onemda@gmail.com> | 2021-09-11 11:45:09 +0300 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2021-09-11 11:54:20 +0300 |
| commit | 966fc3c070c1e5143537007fb26340c179cc02c5 (patch) | |
| tree | ab0fba1a9b8d3e5296682cd9af3b6a828f207933 /doc/filters.texi | |
| parent | 463c71b3b35e121bdc23541a9f9f40af2436d773 (diff) | |
avfilter/af_astats: add entropy stat
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 94804ca32b..aabfaccfc3 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -2693,6 +2693,7 @@ Flat_factor Peak_count Noise_floor Noise_floor_count +Entropy Bit_depth Dynamic_range Zero_crossings @@ -2717,6 +2718,7 @@ Flat_factor Peak_count Noise_floor Noise_floor_count +Entropy Bit_depth Number_of_samples Number_of_NaNs @@ -2795,6 +2797,9 @@ Minimum local peak measured in dBFS over a short window. Number of occasions (not the number of samples) that the signal attained @var{Noise floor}. +@item Entropy +Entropy measured across whole audio. Entropy of value near 1.0 is typically measured for white noise. + @item Bit depth Overall bit depth of audio. Number of bits used for each sample. |