avcodec/atrac3plus: Make tables used to initialize VLCs smaller

[ffmpeg] / doc / filters.texi

diff --git a/doc/filters.texi b/doc/filters.texi
index b3cdff46f0fd95a25a7095214a28978e61aa50a0..62d6e26a02e78dcd6cb103c717e348e6bcfa2273 100644 (file)
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -1419,11 +1419,15 @@ The filter accepts the following options:
 @item shift
 Specify frequency shift. Allowed range is -INT_MAX to INT_MAX.
 Default value is 0.0.
+
+@item level
+Set output gain applied to final output. Allowed range is from 0.0 to 1.0.
+Default value is 1.0.
 @end table
 
 @subsection Commands
 
-This filter supports the above option as @ref{commands}.
+This filter supports the all above options as @ref{commands}.
 
 @section agate
 
@@ -1715,6 +1719,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands
@@ -2182,11 +2201,15 @@ The filter accepts the following options:
 @item shift
 Specify phase shift. Allowed range is from -1.0 to 1.0.
 Default value is 0.0.
+
+@item level
+Set output gain applied to final output. Allowed range is from 0.0 to 1.0.
+Default value is 1.0.
 @end table
 
 @subsection Commands
 
-This filter supports the above option as @ref{commands}.
+This filter supports the all above options as @ref{commands}.
 
 @section apulsator
 
@@ -2307,6 +2330,13 @@ This filter accepts the following options:
 @table @option
 @item model, m
 Set train model file to load. This option is always required.
+
+@item mix
+Set how much to mix filtered samples into final output.
+Allowed range is from -1 to 1. Default value is 1.
+Negative values are special, they set how much to keep filtered noise
+in the final filter output. Set this option to -1 to hear actual
+noise removed from input signal.
 @end table
 
 @section asetnsamples
@@ -2655,6 +2685,32 @@ Default value is 20.
 
 This filter supports the all above options as @ref{commands}.
 
+@section asubcut
+Cut subwoofer frequencies.
+
+This filter allows to set custom, steeper
+roll off than highpass filter, and thus is able to more attenuate
+frequency content in stop-band.
+
+The filter accepts the following options:
+
+@table @option
+@item cutoff
+Set cutoff frequency in Hertz. Allowed range is 2 to 200.
+Default value is 20.
+
+@item order
+Set filter order. Available values are from 3 to 20.
+Default value is 10.
+
+@item level
+Set input gain level. Allowed range is from 0 to 1. Default value is 1.
+@end table
+
+@subsection Commands
+
+This filter supports the all above options as @ref{commands}.
+
 @section asupercut
 Cut super frequencies.
 
@@ -2668,6 +2724,9 @@ Default value is 20000.
 @item order
 Set filter order. Available values are from 3 to 20.
 Default value is 10.
+
+@item level
+Set input gain level. Allowed range is from 0 to 1. Default value is 1.
 @end table
 
 @subsection Commands
@@ -2874,6 +2933,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands
@@ -2946,6 +3020,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands
@@ -3025,6 +3114,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands
@@ -3092,6 +3196,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @section bs2b
@@ -3824,6 +3943,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Examples
@@ -4310,6 +4444,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands
@@ -4645,6 +4794,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Examples
@@ -5851,6 +6015,21 @@ Set transform type of IIR filter.
 @item tdii
 @item latt
 @end table
+
+@item precision, r
+Set precison of filtering.
+@table @option
+@item auto
+Pick automatic sample format depending on surround filters.
+@item s16
+Always use signed 16-bit.
+@item s32
+Always use signed 32-bit.
+@item f32
+Always use float 32-bit.
+@item f64
+Always use float 64-bit.
+@end table
 @end table
 
 @subsection Commands