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doc/filters: add speechnorm examples

Paul B Mahol committed 4 years ago

Commit 1af00511 parent 9ac77721 file · +34 −0Browse files

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doc/filters.texi+34−0
@@ -6330,6 +6330,40 @@ is enabled the minimum of all possible gains for each filtered channel is used. · 6329 unmodified lines
6330 6330
6331This filter supports the all above options as @ref{commands}.6331This filter supports the all above options as @ref{commands}.
6332 6332
6333@subsection Examples
6334
6335@itemize
6336@item
6337Weak and slow amplification:
6338@example
6339speechnorm=e=3:r=0.00001:l=1
6340@end example
6341
6342@item
6343Moderate and slow amplification:
6344@example
6345speechnorm=e=6.25:r=0.00001:l=1
6346@end example
6347
6348@item
6349Strong and fast amplification:
6350@example
6351speechnorm=e=12.5:r=0.0001:l=1
6352@end example
6353
6354@item
6355Very strong and fast amplification:
6356@example
6357speechnorm=e=25:r=0.0001:l=1
6358@end example
6359
6360@item
6361Extreme and fast amplification:
6362@example
6363speechnorm=e=50:r=0.0001:l=1
6364@end example
6365@end itemize
6366
6333@section stereotools6367@section stereotools
6334 6368
6335This filter has some handy utilities to manage stereo signals, for converting6369This filter has some handy utilities to manage stereo signals, for converting

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