Archive:Kdenlive/Manual/Effects/Alpha manipulation: Difference between revisions

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    == Effects - Alpha manipulation ==
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    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Alpha gradient|Alpha gradient]]
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    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha gradient/Alpha gradient|Alpha shapes]]
    === Alpha manipulation === <!--T:1-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha shapes/Alpha gradient|Blue Screen]]
     
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Blue Screen/Alpha gradient|Color Selection]]
    ==== General Information about Alpha Manipulation  ==== <!--T:25-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Color Selection/Alpha gradient|Mask0Mate]]
     
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Mask0Mate/Alpha gradient|Rotoscoping]]
    <!--T:27-->
    Alpha Manipulation, more commonly known as Chroma Key compositing is an effect that changes the background of the picture to a different background the editor may want.
     
    <!--T:28-->
    More information can be found on the pages for the effects themselves:
     
    <!--T:21-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Blue Screen|Chroma Key ]] (for simple chroma key effects)</translate>
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    <!--T:22-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Color Selection|Color Selection]] (for complex chroma key effects)</translate>
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    ==== Effects in the Alpha Manipulation Category ==== <!--T:14-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Alpha gradient|Alpha gradient]]</translate>
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    <!--T:19-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Alpha operations|Alpha operations]]</translate>
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    <!--T:20-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Alpha shapes|Alpha shapes]]</translate>
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    <!--T:29-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Blue Screen|Chroma Key ]]</translate>
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    <!--T:30-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Color Selection|Color Selection]] </translate>
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    <!--T:23-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Mask0Mate|Rectangular Alpha mask]] </translate>
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    <!--T:31-->
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Alpha manipulation/Rotoscoping|Rotoscoping]]
    # [[Special:myLanguage/Kdenlive/Manual/Effects/Misc/keysplillm0pup|Key Spill Mop Up]]
     
    ==== Compositing Reference Material ==== <!--T:15-->
     
    <!--T:16-->
    For some background, the Wikipedia article in [http://en.wikipedia.org/wiki/Alpha_compositing alpha compositing] is useful. See also Porter, Thomas; Tom Duff (1984). "Compositing Digital Images". Computer Graphics 18 (3): p253–259 1984 [http://keithp.com/~keithp/porterduff/p253-porter.pdf pdf]
     
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    | nextpage=Special:MyLanguage/Kdenlive/Manual/Effects/Analysis_and_Data
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    | index=Special:MyLanguage/Kdenlive/Manual/Effects#Effects_Categories| indextext=Effects Categories
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    [[Category:Kdenlive]]
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    Revision as of 09:01, 20 July 2019

    Other languages:

    Alpha manipulation

    General Information about Alpha Manipulation

    Alpha Manipulation, more commonly known as Chroma Key compositing is an effect that changes the background of the picture to a different background the editor may want.

    More information can be found on the pages for the effects themselves:

    1. Chroma Key (for simple chroma key effects)
    2. Color Selection (for complex chroma key effects)



    Effects in the Alpha Manipulation Category

    1. Alpha gradient
    2. Alpha operations
    3. Alpha shapes
    4. Chroma Key
    5. Color Selection
    6. Rectangular Alpha mask
    7. Rotoscoping
    8. Key Spill Mop Up

    Compositing Reference Material

    For some background, the Wikipedia article in alpha compositing is useful. See also Porter, Thomas; Tom Duff (1984). "Compositing Digital Images". Computer Graphics 18 (3): p253–259 1984 pdf