Lines Matching refs:sig_bit

1445     png_get_sBIT(png_ptr, info_ptr, &sig_bit);
1447     sig_bit        - the number of significant bits for
1873     png_color_8p sig_bit;
1875     if (png_get_sBIT(png_ptr, info_ptr, &sig_bit))
1876        png_set_shift(png_ptr, sig_bit);
3094     png_set_sBIT(png_ptr, info_ptr, sig_bit);
3096     sig_bit        - the number of significant bits for
3490        sig_bit.red = true_bit_depth;
3491        sig_bit.green = true_bit_depth;
3492        sig_bit.blue = true_bit_depth;
3497        sig_bit.gray = true_bit_depth;
3502        sig_bit.alpha = true_bit_depth;
3505     png_set_sBIT(png_ptr, info_ptr, &sig_bit);
3512     png_set_shift(png_ptr, &sig_bit);