Searched refs:sig_bit (Results 1 - 25 of 25) sorted by relevance

/external/chromium_org/third_party/skia/src/images/
H A DSkImageDecoder_libpng.cpp456 png_color_8p sig_bit; local
457 if (*doDitherp && png_get_sBIT(png_ptr, info_ptr, &sig_bit)) {
459 SkDebugf("----- sBIT %d %d %d %d\n", sig_bit->red, sig_bit->green,
460 sig_bit->blue, sig_bit->alpha);
463 if (pos_le(sig_bit->red, SK_R16_BITS) &&
464 pos_le(sig_bit->green, SK_G16_BITS) &&
465 pos_le(sig_bit->blue, SK_B16_BITS)) {
1023 png_color_8& sig_bit);
1035 png_color_8 sig_bit; local
1092 doEncode(SkWStream* stream, const SkBitmap& bitmap, const bool& hasAlpha, int colorType, int bitDepth, SkBitmap::Config config, png_color_8& sig_bit) argument
[all...]
/external/skia/src/images/
H A DSkImageDecoder_libpng.cpp458 png_color_8p sig_bit; local
459 if (this->getDitherImage() && png_get_sBIT(png_ptr, info_ptr, &sig_bit)) {
461 SkDebugf("----- sBIT %d %d %d %d\n", sig_bit->red, sig_bit->green,
462 sig_bit->blue, sig_bit->alpha);
465 if (pos_le(sig_bit->red, SK_R16_BITS) &&
466 pos_le(sig_bit->green, SK_G16_BITS) &&
467 pos_le(sig_bit->blue, SK_B16_BITS)) {
1030 png_color_8& sig_bit);
1042 png_color_8 sig_bit; local
1099 doEncode(SkWStream* stream, const SkBitmap& bitmap, const bool& hasAlpha, int colorType, int bitDepth, SkBitmap::Config config, png_color_8& sig_bit) argument
[all...]
/external/libpng/
H A Dexample.c655 png_color_8 sig_bit;
657 sig_bit.gray = true_bit_depth;
659 sig_bit.red = true_red_bit_depth;
660 sig_bit.green = true_green_bit_depth;
661 sig_bit.blue = true_blue_bit_depth;
663 sig_bit.alpha = true_alpha_bit_depth;
664 png_set_sBIT(png_ptr, info_ptr, &sig_bit);
726 png_set_shift(png_ptr, &sig_bit);
H A Dpngrtran.c1170 int sr = 8 - png_ptr->sig_bit.red;
1171 int sg = 8 - png_ptr->sig_bit.green;
1172 int sb = 8 - png_ptr->sig_bit.blue;
4246 int sig_bit; local
4251 sig_bit = (int)png_ptr->sig_bit.red;
4253 if ((int)png_ptr->sig_bit.green > sig_bit)
4254 sig_bit = png_ptr->sig_bit
[all...]
H A Dpngget.c748 png_get_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p *sig_bit) argument
753 && sig_bit != NULL)
755 *sig_bit = &(info_ptr->sig_bit);
H A Dpngrutil.c823 png_ptr->sig_bit.red = buf[0];
824 png_ptr->sig_bit.green = buf[1];
825 png_ptr->sig_bit.blue = buf[2];
826 png_ptr->sig_bit.alpha = buf[3];
830 png_ptr->sig_bit.gray = buf[0];
831 png_ptr->sig_bit.red = buf[0];
832 png_ptr->sig_bit.green = buf[0];
833 png_ptr->sig_bit.blue = buf[0];
834 png_ptr->sig_bit.alpha = buf[1];
836 png_set_sBIT(png_ptr, info_ptr, &(png_ptr->sig_bit));
[all...]
H A Dpngread.c1623 png_color_8p sig_bit; local
1625 png_get_sBIT(png_ptr, info_ptr, &sig_bit);
1626 png_set_shift(png_ptr, sig_bit);
H A Dpngset.c495 png_color_8p sig_bit)
502 png_memcpy(&(info_ptr->sig_bit), sig_bit, png_sizeof(png_color_8));
494 png_set_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p sig_bit) argument
H A Dpngtest.c1051 png_color_8p sig_bit; local
1053 if (png_get_sBIT(read_ptr, read_info_ptr, &sig_bit))
1054 png_set_sBIT(write_ptr, write_info_ptr, sig_bit);
H A Dpngwrite.c83 png_write_sBIT(png_ptr, &(info_ptr->sig_bit), info_ptr->color_type);
1533 png_set_shift(png_ptr, &info_ptr->sig_bit);
H A Dpng.h930 png_color_8 sig_bit PNG_DEPSTRUCT; /* significant bits in color channels */
1426 png_color_8 sig_bit PNG_DEPSTRUCT; /* significant bits in each available channel */
2522 png_infop info_ptr, png_color_8p *sig_bit));
2527 png_infop info_ptr, png_color_8p sig_bit));
/external/chromium_org/third_party/libpng/
H A Dpngrtran.c1170 int sr = 8 - png_ptr->sig_bit.red;
1171 int sg = 8 - png_ptr->sig_bit.green;
1172 int sb = 8 - png_ptr->sig_bit.blue;
4246 int sig_bit; local
4251 sig_bit = (int)png_ptr->sig_bit.red;
4253 if ((int)png_ptr->sig_bit.green > sig_bit)
4254 sig_bit = png_ptr->sig_bit
[all...]
H A Dpngget.c748 png_get_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p *sig_bit) argument
753 && sig_bit != NULL)
755 *sig_bit = &(info_ptr->sig_bit);
H A Dpngrutil.c807 png_ptr->sig_bit.red = buf[0];
808 png_ptr->sig_bit.green = buf[1];
809 png_ptr->sig_bit.blue = buf[2];
810 png_ptr->sig_bit.alpha = buf[3];
814 png_ptr->sig_bit.gray = buf[0];
815 png_ptr->sig_bit.red = buf[0];
816 png_ptr->sig_bit.green = buf[0];
817 png_ptr->sig_bit.blue = buf[0];
818 png_ptr->sig_bit.alpha = buf[1];
820 png_set_sBIT(png_ptr, info_ptr, &(png_ptr->sig_bit));
[all...]
H A Dpngset.c495 png_color_8p sig_bit)
502 png_memcpy(&(info_ptr->sig_bit), sig_bit, png_sizeof(png_color_8));
494 png_set_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p sig_bit) argument
H A Dpngread.c1443 png_color_8p sig_bit; local
1445 png_get_sBIT(png_ptr, info_ptr, &sig_bit);
1446 png_set_shift(png_ptr, sig_bit);
H A Dpngwrite.c83 png_write_sBIT(png_ptr, &(info_ptr->sig_bit), info_ptr->color_type);
1533 png_set_shift(png_ptr, &info_ptr->sig_bit);
H A Dpng.h883 png_color_8 sig_bit PNG_DEPSTRUCT; /* significant bits in color channels */
1373 png_color_8 sig_bit PNG_DEPSTRUCT; /* significant bits in each available channel */
2450 png_infop info_ptr, png_color_8p *sig_bit));
2455 png_infop info_ptr, png_color_8p sig_bit));
/external/qemu/distrib/libpng-1.2.19/
H A Dpngrtran.c1087 int sr = 8 - png_ptr->sig_bit.red;
1088 int sg = 8 - png_ptr->sig_bit.green;
1089 int sb = 8 - png_ptr->sig_bit.blue;
4075 int sig_bit; local
4080 sig_bit = (int)png_ptr->sig_bit.red;
4081 if ((int)png_ptr->sig_bit.green > sig_bit)
4082 sig_bit = png_ptr->sig_bit
[all...]
H A Dpngget.c711 png_get_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p *sig_bit) argument
714 && sig_bit != NULL)
717 *sig_bit = &(info_ptr->sig_bit);
H A Dpngrutil.c707 png_ptr->sig_bit.red = buf[0];
708 png_ptr->sig_bit.green = buf[1];
709 png_ptr->sig_bit.blue = buf[2];
710 png_ptr->sig_bit.alpha = buf[3];
714 png_ptr->sig_bit.gray = buf[0];
715 png_ptr->sig_bit.red = buf[0];
716 png_ptr->sig_bit.green = buf[0];
717 png_ptr->sig_bit.blue = buf[0];
718 png_ptr->sig_bit.alpha = buf[1];
720 png_set_sBIT(png_ptr, info_ptr, &(png_ptr->sig_bit));
[all...]
H A Dpngread.c1411 png_color_8p sig_bit; local
1413 png_get_sBIT(png_ptr, info_ptr, &sig_bit);
1414 png_set_shift(png_ptr, sig_bit);
H A Dpngset.c580 png_color_8p sig_bit)
586 png_memcpy(&(info_ptr->sig_bit), sig_bit, png_sizeof (png_color_8));
579 png_set_sBIT(png_structp png_ptr, png_infop info_ptr, png_color_8p sig_bit) argument
H A Dpng.h767 png_color_8 sig_bit; /* significant bits in color channels */ member in struct:png_info_struct
1240 png_color_8 sig_bit; /* significant bits in each available channel */ member in struct:png_struct_def
2297 png_infop info_ptr, png_color_8p *sig_bit));
2302 png_infop info_ptr, png_color_8p sig_bit));
H A Dpngwrite.c75 png_write_sBIT(png_ptr, &(info_ptr->sig_bit), info_ptr->color_type);
1476 png_set_shift(png_ptr, &info_ptr->sig_bit);

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