Lines Matching refs:PNG_ALPHA_PNG
2876 png_set_alpha_mode_fixed(png_ptr, PNG_ALPHA_PNG, PNG_GAMMA_sRGB);
3740 png_set_alpha_mode_fixed(png_ptr, PNG_ALPHA_PNG, input_gamma_default);
3746 * out; use PNG_ALPHA_STANDARD, otherwise just use PNG_ALPHA_PNG.
3752 mode = PNG_ALPHA_PNG;
3759 mode = PNG_ALPHA_PNG;
3791 mode = PNG_ALPHA_PNG; /* prevent libpng doing it */
