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    Searched refs:screen_gamma (Results 1 - 14 of 14) sorted by null

  /external/libpng/
example.c 434 screen_gamma = user-defined screen_gamma;
437 else if ((gamma_str = getenv("SCREEN_GAMMA")) != NULL)
439 screen_gamma = atof(gamma_str);
444 screen_gamma = PNG_DEFAULT_sRGB; /* A good guess for a PC monitor
446 screen_gamma = PNG_GAMMA_MAC_18 or 1.0; /* Good guesses for Mac systems */
458 png_set_gamma(png_ptr, screen_gamma, PNG_DEFAULT_sRGB);
463 png_set_gamma(png_ptr, screen_gamma, image_gamma);
465 png_set_gamma(png_ptr, screen_gamma, 0.45455);
    [all...]
pngrtran.c 361 png_ptr->screen_gamma = output_gamma;
835 png_ptr->screen_gamma = scrn_gamma;
    [all...]
pngstruct.h 334 png_fixed_point screen_gamma; /* screen gamma value (display_exponent) */ member in struct:png_struct_def
png.c     [all...]
pngread.c     [all...]
png.h     [all...]
  /ndk/tests/build/issue20862-libpng-O0/jni/
pngrtran.c 327 png_ptr->screen_gamma = output_gamma;
804 png_ptr->screen_gamma = scrn_gamma;
    [all...]
pngstruct.h 173 png_fixed_point screen_gamma; /* screen gamma value (display_exponent) */ member in struct:png_struct_def
png.h     [all...]
  /external/chromium_org/third_party/libpng/
pngrtran.c 542 /* Transform the image from the file_gamma to the screen_gamma. We
543 * only do transformations on images where the file_gamma and screen_gamma
564 png_ptr->screen_gamma = (float)scrn_gamma;
912 && (fabs(png_ptr->screen_gamma * png_ptr->gamma - 1.0)
958 g = (png_ptr->screen_gamma);
964 gs = 1.0 / (png_ptr->gamma * png_ptr->screen_gamma);
970 png_ptr->screen_gamma);
    [all...]
png.h     [all...]
  /external/qemu/distrib/libpng-1.2.46/
pngrtran.c 542 /* Transform the image from the file_gamma to the screen_gamma. We
543 * only do transformations on images where the file_gamma and screen_gamma
564 png_ptr->screen_gamma = (float)scrn_gamma;
912 && (fabs(png_ptr->screen_gamma * png_ptr->gamma - 1.0)
958 g = (png_ptr->screen_gamma);
964 gs = 1.0 / (png_ptr->gamma * png_ptr->screen_gamma);
970 png_ptr->screen_gamma);
    [all...]
png.h     [all...]
  /external/libpng/contrib/libtests/
pngvalid.c 7695 double screen_gamma; member in struct:gamma_display
7888 double screen_gamma; member in struct:validate_info
    [all...]

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