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  • Romain Vimont's avatar
    opengl: move sampler out of the filter engine · c1770ffc
    Romain Vimont authored and Jean-Baptiste Kempf's avatar Jean-Baptiste Kempf committed
    A sampler now allows to handle chroma conversion from any OpenGL
    picture provided by the filter. It can be the input picture directly
    (most of the time), or any picture produced by the filter itself.
    
    Therefore, make the sampler a simple helper for filters, independent of
    the filter engine.
    c1770ffc