• Øyvind "pippin" Kolås's avatar
    operations: make generated point composers handle more pixel formats · 8f610346
    Øyvind "pippin" Kolås authored
    Make the innerloops able to work with any number of components with or without
    alpha, a possible performance enhancement would be to implement separate code
    paths for formats with and without alpha, while still keeping the number of
    components dynamic.
    
    This makes the math and generated operations have code paths dealing with
    grayscale and grayscale with alpha versions - reducing the needed memory
    bandwidth, while also preparing for spectral or other multi-channel uses with
    or without alpha channels.
    8f610346
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