SetPixelMagenta   371 coders/cmyk.c                        SetPixelMagenta(q,GetPixelMagenta(p));
SetPixelMagenta  1382 coders/jpeg.c                SetPixelMagenta(q,QuantumRange-ScaleShortToQuantum(
SetPixelMagenta  1420 coders/jpeg.c              SetPixelMagenta(q,QuantumRange-ScaleCharToQuantum((unsigned char)
SetPixelMagenta  1804 coders/tiff.c              SetPixelMagenta(q,ScaleCharToQuantum(ClampYCC((double) *p-