effects/avfilter/avfilter_extrastereo.xml

0001 <?xml version="1.0"?>
0002 <!DOCTYPE kpartgui>
0003 <effect tag="avfilter.extrastereo" id="avfilter.extrastereo" type="audio">
0004     <name>Extrastereo</name>
0005     <description>Linearly increases the difference between left and right channels which adds some sort of "live" effect to playback. </description>
0006     <author>libavfilter</author>
0007     <parameter type="constant" name="av.m" default="2.5" min="-10" max="10" decimals="2">
0008         <name>Intensity</name>
0009         <comment>Sets the difference coefficient (default: 2.5).
0010 0.0 means mono sound (average of both channels),
0011 with 1.0 sound will be unchanged, with -1.0 left and right channels will be swapped.</comment>
0012     </parameter>
0013     <parameter type="bool" name="av.c" default="1">
0014         <name>Enable clipping</name>
0015     </parameter>
0016 </effect>