Lines Matching full:channels
67 png_byte channels() const {
156 // channel, because minui doesn't support alpha channels in
161 fprintf(stderr, "minui doesn't support PNG depth %d channels %d color_type %d\n", bit_depth,
196 // 'channels':
205 int channels, int width) {
210 switch (channels) {
262 png_handler.channels(), width);
334 transform_rgb_to_draw(p_row.data(), out_row, png_handler.channels(), width);
357 if (png_handler.channels() != 1) {
418 if (png_handler.channels() != 1) {
419 printf("Expect input png to have 1 data channel, this file has %d\n", png_handler.channels());
451 if (png_handler.channels() != 1) {
