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Searched refs:gamma_16_to_1 (Results 1 – 9 of 9) sorted by relevance

/external/qemu/distrib/libpng-1.2.46/
Dpngrtran.c1467 png_ptr->gamma_16_from_1, png_ptr->gamma_16_to_1, in png_do_read_transformations()
2396 if (png_ptr->gamma_16_to_1 != NULL && in png_do_rgb_to_gray()
2413 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >> in png_do_rgb_to_gray()
2416 png_ptr->gamma_16_to_1[(green&0xff) >> in png_do_rgb_to_gray()
2418 png_uint_16 blue_1 = png_ptr->gamma_16_to_1[(blue&0xff) >> in png_do_rgb_to_gray()
2494 if (png_ptr->gamma_16_to_1 != NULL && in png_do_rgb_to_gray()
2511 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >> in png_do_rgb_to_gray()
2514 png_ptr->gamma_16_to_1[(green&0xff) >> in png_do_rgb_to_gray()
2516 png_uint_16 blue_1 = png_ptr->gamma_16_to_1[(blue&0xff) >> in png_do_rgb_to_gray()
2814 png_uint_16pp gamma_16_to_1, int gamma_shift in png_do_background() argument
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Dpngread.c1469 if (png_ptr->gamma_16_to_1 != NULL) in png_read_destroy()
1475 png_free(png_ptr, png_ptr->gamma_16_to_1[i]); in png_read_destroy()
1477 png_free(png_ptr, png_ptr->gamma_16_to_1); in png_read_destroy()
Dpng.h1422 png_uint_16pp gamma_16_to_1 PNG_DEPSTRUCT; /* converts from file to 1.0 */
3619 png_uint_16pp gamma_16_to_1, int gamma_shift)) PNG_PRIVATE;
/external/chromium_org/third_party/libpng/
Dpngrtran.c1467 png_ptr->gamma_16_from_1, png_ptr->gamma_16_to_1, in png_do_read_transformations()
2396 if (png_ptr->gamma_16_to_1 != NULL && in png_do_rgb_to_gray()
2413 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >> in png_do_rgb_to_gray()
2416 png_ptr->gamma_16_to_1[(green&0xff) >> in png_do_rgb_to_gray()
2418 png_uint_16 blue_1 = png_ptr->gamma_16_to_1[(blue&0xff) >> in png_do_rgb_to_gray()
2494 if (png_ptr->gamma_16_to_1 != NULL && in png_do_rgb_to_gray()
2511 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) >> in png_do_rgb_to_gray()
2514 png_ptr->gamma_16_to_1[(green&0xff) >> in png_do_rgb_to_gray()
2516 png_uint_16 blue_1 = png_ptr->gamma_16_to_1[(blue&0xff) >> in png_do_rgb_to_gray()
2814 png_uint_16pp gamma_16_to_1, int gamma_shift in png_do_background() argument
[all …]
Dpngread.c1289 if (png_ptr->gamma_16_to_1 != NULL) in png_read_destroy()
1295 png_free(png_ptr, png_ptr->gamma_16_to_1[i]); in png_read_destroy()
1297 png_free(png_ptr, png_ptr->gamma_16_to_1); in png_read_destroy()
Dpng.h1369 png_uint_16pp gamma_16_to_1 PNG_DEPSTRUCT; /* converts from file to 1.0 */
3530 png_uint_16pp gamma_16_to_1, int gamma_shift)) PNG_PRIVATE;
/external/libpng/
Dpngrtran.c3079 if (png_ptr->gamma_16_to_1 != NULL && png_ptr->gamma_16_from_1 != NULL) in png_do_rgb_to_gray()
3105 png_uint_16 red_1 = png_ptr->gamma_16_to_1[(red&0xff) in png_do_rgb_to_gray()
3108 png_ptr->gamma_16_to_1[(green&0xff) >> in png_do_rgb_to_gray()
3110 png_uint_16 blue_1 = png_ptr->gamma_16_to_1[(blue&0xff) in png_do_rgb_to_gray()
3191 png_const_uint_16pp gamma_16_to_1 = png_ptr->gamma_16_to_1; in png_do_compose() local
3634 gamma_16_to_1 != NULL) in png_do_compose()
3663 g = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3786 gamma_16_to_1 != NULL) in png_do_compose()
3829 v = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3837 v = gamma_16_to_1[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
[all …]
Dpngstruct.h344 png_uint_16pp gamma_16_to_1; /* converts from file to 1.0 */ member
Dpng.c3977 if (png_ptr->gamma_16_to_1 != NULL)
3983 png_free(png_ptr, png_ptr->gamma_16_to_1[i]);
3985 png_free(png_ptr, png_ptr->gamma_16_to_1);
3986 png_ptr->gamma_16_to_1 = NULL;
4111 png_build_16bit_table(png_ptr, &png_ptr->gamma_16_to_1, shift,