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doc/filters: use '|' instead of ':' in the documentation.

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Using colons to separate the outdefs is deprecated. Switch to using '|'
to separate the list items.

Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Simon Thelen 2014-11-18 13:29:27 +01:00 committed by Michael Niedermayer
parent 9e526213a2
commit 43c1d82b86
1 changed files with 8 additions and 8 deletions
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16
doc/filters.texi
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@ -1710,11 +1710,11 @@ The default is 0.707q and gives a Butterworth response.
Mix channels with specific gain levels. The filter accepts the output
channel layout followed by a set of channels definitions.
This filter is also designed to remap efficiently the channels of an audio
This filter is also designed to efficiently remap the channels of an audio
stream.
The filter accepts parameters of the form:
"@var{l}:@var{outdef}:@var{outdef}:..."
"@var{l}|@var{outdef}|@var{outdef}|..."
@table @option
@item l
@ -1745,13 +1745,13 @@ avoiding clipping noise.
For example, if you want to down-mix from stereo to mono, but with a bigger
factor for the left channel:
@example
pan=1:c0=0.9*c0+0.1*c1
pan=1c|c0=0.9*c0+0.1*c1
@end example
A customized down-mix to stereo that works automatically for 3-, 4-, 5- and
7-channels surround:
@example
pan=stereo: FL < FL + 0.5*FC + 0.6*BL + 0.6*SL : FR < FR + 0.5*FC + 0.6*BR + 0.6*SR
pan=stereo| FL < FL + 0.5*FC + 0.6*BL + 0.6*SL | FR < FR + 0.5*FC + 0.6*BR + 0.6*SR
@end example
Note that @command{ffmpeg} integrates a default down-mix (and up-mix) system
@ -1774,25 +1774,25 @@ remapping.
For example, if you have a 5.1 source and want a stereo audio stream by
dropping the extra channels:
@example
pan="stereo: c0=FL : c1=FR"
pan="stereo| c0=FL | c1=FR"
@end example
Given the same source, you can also switch front left and front right channels
and keep the input channel layout:
@example
pan="5.1: c0=c1 : c1=c0 : c2=c2 : c3=c3 : c4=c4 : c5=c5"
pan="5.1| c0=c1 | c1=c0 | c2=c2 | c3=c3 | c4=c4 | c5=c5"
@end example
If the input is a stereo audio stream, you can mute the front left channel (and
still keep the stereo channel layout) with:
@example
pan="stereo:c1=c1"
pan="stereo|c1=c1"
@end example
Still with a stereo audio stream input, you can copy the right channel in both
front left and right:
@example
pan="stereo: c0=FR : c1=FR"
pan="stereo| c0=FR | c1=FR"
@end example
@section replaygain