Searched refs:PNG_RGB_TO_GRAY_DEFAULT (Results 1 – 6 of 6) sorted by relevance
3707 PNG_RGB_TO_GRAY_DEFAULT, PNG_RGB_TO_GRAY_DEFAULT); in png_image_read_direct()
1114 #define PNG_RGB_TO_GRAY_DEFAULT (-1)/*for red/green coefficients*/ macro
3697 PNG_RGB_TO_GRAY_DEFAULT, PNG_RGB_TO_GRAY_DEFAULT); in png_image_read_direct()
3705 PNG_RGB_TO_GRAY_DEFAULT, PNG_RGB_TO_GRAY_DEFAULT); in png_image_read_direct()