4069                          const LodePNGColorMode * mode_out, const LodePNGColorMode * mode_in,  in lodepng_convert()  argument
4081     if(lodepng_color_mode_equal(mode_out, mode_in)) {  in lodepng_convert()
4087     if(mode_out->colortype == LCT_PALETTE) {  in lodepng_convert()
4088         size_t palettesize = mode_out->palettesize;  in lodepng_convert()
4089         const unsigned char * palette = mode_out->palette;  in lodepng_convert()
4090         size_t palsize = (size_t)1u << mode_out->bitdepth;  in lodepng_convert()
4100             if(mode_in->colortype == LCT_PALETTE && mode_in->bitdepth == mode_out->bitdepth) {  in lodepng_convert()
4116         if(mode_in->bitdepth == 16 && mode_out->bitdepth == 16) {  in lodepng_convert()
4120                 rgba16ToPixel(out, i, mode_out, r, g, b, a);  in lodepng_convert()
4123         else if(mode_out->bitdepth == 8 && mode_out->colortype == LCT_RGBA) {  in lodepng_convert()
4126         else if(mode_out->bitdepth == 8 && mode_out->colortype == LCT_RGB) {  in lodepng_convert()
4133                 error = rgba8ToPixel(out, i, mode_out, &tree, r, g, b, a);  in lodepng_convert()
4139     if(mode_out->colortype == LCT_PALETTE) {  in lodepng_convert()
4156     const LodePNGColorMode * mode_out, const LodePNGColorMode * mode_in)  in lodepng_convert_rgb()  argument
4160     unsigned shift = 16 - mode_out->bitdepth;  in lodepng_convert_rgb()
4181     if(mode_out->colortype == LCT_GREY || mode_out->colortype == LCT_GREY_ALPHA) {  in lodepng_convert_rgb()
4184     else if(mode_out->colortype == LCT_RGB || mode_out->colortype == LCT_RGBA) {  in lodepng_convert_rgb()
4189     else if(mode_out->colortype == LCT_PALETTE) {  in lodepng_convert_rgb()
4193         for(i = 0; i < mode_out->palettesize; i++) {  in lodepng_convert_rgb()
4195             if((r >> 8) == mode_out->palette[j + 0] && (g >> 8) == mode_out->palette[j + 1] &&  in lodepng_convert_rgb()
4196                (b >> 8) == mode_out->palette[j + 2]) {  in lodepng_convert_rgb()
4472 static unsigned auto_choose_color(LodePNGColorMode * mode_out,  in auto_choose_color()  argument
4486     mode_out->key_defined = 0;  in auto_choose_color()
4507         lodepng_palette_clear(mode_out); /*remove potential earlier palette*/  in auto_choose_color()
4509 …     error = lodepng_palette_add(mode_out, p[i * 4 + 0], p[i * 4 + 1], p[i * 4 + 2], p[i * 4 + 3]);  in auto_choose_color()
4513         mode_out->colortype = LCT_PALETTE;  in auto_choose_color()
4514         mode_out->bitdepth = palettebits;  in auto_choose_color()
4516         if(mode_in->colortype == LCT_PALETTE && mode_in->palettesize >= mode_out->palettesize  in auto_choose_color()
4517            && mode_in->bitdepth == mode_out->bitdepth) {  in auto_choose_color()
4519 …lodepng_color_mode_cleanup(mode_out); /*clears palette, keeps the above set colortype and bitdepth…  in auto_choose_color()
4520             lodepng_color_mode_copy(mode_out, mode_in);  in auto_choose_color()
4524         mode_out->bitdepth = bits;  in auto_choose_color()
4525         mode_out->colortype = alpha ? (gray_ok ? LCT_GREY_ALPHA : LCT_RGBA)  in auto_choose_color()
4528 …    unsigned mask = (1u << mode_out->bitdepth) - 1u; /*stats always uses 16-bit, mask converts it*/  in auto_choose_color()
4529             mode_out->key_r = stats->key_r & mask;  in auto_choose_color()
4530             mode_out->key_g = stats->key_g & mask;  in auto_choose_color()
4531             mode_out->key_b = stats->key_b & mask;  in auto_choose_color()
4532             mode_out->key_defined = 1;  in auto_choose_color()