/usr/share/kdenlive/effects/frei0r_sopsat.xml is in kdenlive-data 4:17.12.3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | <!DOCTYPE kpartgui>
<group>
<effect tag="frei0r.sopsat" id="frei0r.sopsat">
<name>SOP/Sat</name>
<description>Changes Slope, Offset, and Power of the color components, and the overall Saturation, according to the ASC CDL (Color Decision List).</description>
<author>Simon A. Eugster (Granjow)</author>
<parameter type="simplekeyframe" name="rSlope" default="100" min="0" max="1000" factor="100">
<name>Slope Red</name>
<comment><![CDATA[Changing the slope means multiplying the pixel value with a constant value. Black pixels will remain black, whileas brighter ones will be changed.<br/>
All effects can be observed well when applied on a greyscale gradient and looking at the RGB Parade monitor.]]></comment>
</parameter>
<parameter type="simplekeyframe" name="gSlope" default="100" min="0" max="1000" factor="100">
<name>Slope Green</name>
</parameter>
<parameter type="simplekeyframe" name="bSlope" default="100" min="0" max="1000" factor="100">
<name>Slope Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aSlope" default="100" min="0" max="1000" factor="100">
<name>Slope Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="rOffset" default="0" min="-1024" max="1024" factor="256">
<name>Offset Red</name>
<comment>Changing the offset lifts (or lowers) the brightness of each pixel by the given value.</comment>
</parameter>
<parameter type="simplekeyframe" name="gOffset" default="0" min="-1024" max="1024" factor="256">
<name>Offset Green</name>
</parameter>
<parameter type="simplekeyframe" name="bOffset" default="0" min="-1024" max="1024" factor="256">
<name>Offset Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aOffset" default="0" min="-1024" max="1024" factor="256">
<name>Offset Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="rPower" default="100" min="1" max="1000" factor="100">
<name>Power Red</name>
<comment><![CDATA[Changes the Gamma value for the selected channel. Black and white pixel values will not be affected, but everything between.<br/>
Mathematically, what happens is an exponentiation of the pixel brightness on <code>[0,1]</code> by the gamma value.]]></comment>
</parameter>
<parameter type="simplekeyframe" name="gPower" default="100" min="1" max="1000" factor="100">
<name>Power Green</name>
</parameter>
<parameter type="simplekeyframe" name="bPower" default="100" min="1" max="1000" factor="100">
<name>Power Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aPower" default="100" min="1" max="1000" factor="100">
<name>Power Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="saturation" default="100" min="0" max="500" factor="100">
<name>Overall Saturation</name>
<comment>The overall saturation will be changed in the last step of this filter.</comment>
</parameter>
</effect>
<effect LC_NUMERIC="C" tag="frei0r.sopsat" id="frei0r.sopsat" version="0.2">
<name>SOP/Sat</name>
<description>Changes Slope, Offset, and Power of the color components, and the overall Saturation, according to the ASC CDL (Color Decision List).</description>
<author>Simon A. Eugster (Granjow)</author>
<parameter type="simplekeyframe" name="rSlope" default="100" min="0" max="1000" factor="2000">
<name>Slope Red</name>
<comment><![CDATA[Changing the slope means multiplying the pixel value with a constant value. Black pixels will remain black, whileas brighter ones will be changed.<br/>
All effects can be observed well when applied on a greyscale gradient and looking at the RGB Parade monitor.]]></comment>
</parameter>
<parameter type="simplekeyframe" name="gSlope" default="100" min="0" max="1000" factor="2000">
<name>Slope Green</name>
</parameter>
<parameter type="simplekeyframe" name="bSlope" default="100" min="0" max="1000" factor="2000">
<name>Slope Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aSlope" default="100" min="0" max="1000" factor="2000">
<name>Slope Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="rOffset" default="0" min="-1024" max="1024" factor="2048" offset="-1024">
<name>Offset Red</name>
<comment>Changing the offset lifts (or lowers) the brightness of each pixel by the given value.</comment>
</parameter>
<parameter type="simplekeyframe" name="gOffset" default="0" min="-1024" max="1024" factor="2048" offset="-1024">
<name>Offset Green</name>
</parameter>
<parameter type="simplekeyframe" name="bOffset" default="0" min="-1024" max="1024" factor="2048" offset="-1024">
<name>Offset Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aOffset" default="0" min="-1024" max="1024" factor="2048" offset="-1024">
<name>Offset Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="rPower" default="100" min="1" max="1000" factor="2000">
<name>Power Red</name>
<comment><![CDATA[Changes the Gamma value for the selected channel. Black and white pixel values will not be affected, but everything between.<br/>
Mathematically, what happens is an exponentiation of the pixel brightness on <code>[0,1]</code> by the gamma value.]]></comment>
</parameter>
<parameter type="simplekeyframe" name="gPower" default="100" min="1" max="1000" factor="2000">
<name>Power Green</name>
</parameter>
<parameter type="simplekeyframe" name="bPower" default="100" min="1" max="1000" factor="2000">
<name>Power Blue</name>
</parameter>
<parameter type="simplekeyframe" name="aPower" default="100" min="1" max="1000" factor="2000">
<name>Power Alpha</name>
</parameter>
<parameter type="simplekeyframe" name="saturation" default="100" min="0" max="500" factor="1000">
<name>Overall Saturation</name>
<comment>The overall saturation will be changed in the last step of this filter.</comment>
</parameter>
</effect>
</group>
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