Searched defs:image_gamma (Results 1 – 3 of 3) sorted by relevance
115 double image_gamma; in _png_get_header_func() local
303 double image_gamma = 1 / 2.2, screen_gamma = 2.2; in ReadPNG() local
3210 image_gamma = image->gamma; in ReadOnePNGImage() local3239 image_gamma = image->gamma; in ReadOnePNGImage() local