3850     unsigned num_channels = 4;  in getPixelColorsRGBA8()  local
3854             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3859                 buffer -= numpixels * num_channels;  in getPixelColorsRGBA8()
3860                 for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3866             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3874             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3883             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3888                 buffer -= numpixels * num_channels;  in getPixelColorsRGBA8()
3889                 for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3895             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3908             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3916             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3925             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3931             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3942             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGBA8()
3957     const unsigned num_channels = 3;  in getPixelColorsRGB8()  local
3961             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
3966             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
3973             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
3984             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
3993             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
4001             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
4010             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
4015             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
4022             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()
4027             for(i = 0; i != numpixels; ++i, buffer += num_channels) {  in getPixelColorsRGB8()