Lines Matching refs:PNG_FORMAT_FLAG_ALPHA

1363       format |= PNG_FORMAT_FLAG_ALPHA;  in png_image_format()
1371       format |= PNG_FORMAT_FLAG_ALPHA;  in png_image_format()
1879             (image->format & PNG_FORMAT_FLAG_ALPHA) != 0;  in png_create_colormap_entry()
2121       ((output_format & PNG_FORMAT_FLAG_ALPHA) == 0) /* no alpha in output */)  in png_image_read_colormap()
2204                if ((output_format & PNG_FORMAT_FLAG_ALPHA) == 0)  in png_image_read_colormap()
2279                if ((output_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_colormap()
2366          if ((output_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_colormap()
2533                (output_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_colormap()
2656                if ((output_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_colormap()
2812                (output_format & PNG_FORMAT_FLAG_ALPHA) == 0;  in png_image_read_colormap()
3419       (image->format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_background()
3581                 PNG_FORMAT_FLAG_ALPHA) != 0;  in png_image_read_background()
3722             if ((base_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3754          if ((base_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3816       if ((change & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3822          if ((base_format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3901          change &= ~PNG_FORMAT_FLAG_ALPHA;  in png_image_read_direct()
3934             if ((format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3992                (format & PNG_FORMAT_FLAG_ALPHA) != 0)  in png_image_read_direct()
3993                info_format |= PNG_FORMAT_FLAG_ALPHA;  in png_image_read_direct()