Lines Matching refs:sig_bit
499 png_color_8p sig_bit;
500 if (this->getDitherImage() && png_get_sBIT(png_ptr, info_ptr, &sig_bit)) {
502 SkDebugf("----- sBIT %d %d %d %d\n", sig_bit->red, sig_bit->green,
503 sig_bit->blue, sig_bit->alpha);
506 if (pos_le(sig_bit->red, SK_R16_BITS) &&
507 pos_le(sig_bit->green, SK_G16_BITS) &&
508 pos_le(sig_bit->blue, SK_B16_BITS)) {
1108 png_color_8& sig_bit);
1119 png_color_8 sig_bit;
1126 sig_bit.red = 8;
1127 sig_bit.green = 8;
1128 sig_bit.blue = 8;
1129 sig_bit.alpha = 8;
1132 sig_bit.red = 4;
1133 sig_bit.green = 4;
1134 sig_bit.blue = 4;
1135 sig_bit.alpha = 4;
1138 sig_bit.red = 5;
1139 sig_bit.green = 6;
1140 sig_bit.blue = 5;
1141 sig_bit.alpha = 0;
1153 sig_bit.alpha = 0;
1172 return doEncode(stream, bitmap, hasAlpha, colorType, bitDepth, ct, sig_bit);
1178 png_color_8& sig_bit) {
1231 png_set_sBIT(png_ptr, info_ptr, &sig_bit);
