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Searched refs:PNG_GAMMA_THRESHOLD (Results 1 – 4 of 4) sorted by relevance

/external/qemu/distrib/libpng-1.2.19/
Dpngconf.h431 #ifndef PNG_GAMMA_THRESHOLD
432 # define PNG_GAMMA_THRESHOLD 0.05 macro
Dpngrtran.c531 if ((fabs(scrn_gamma * file_gamma - 1.0) > PNG_GAMMA_THRESHOLD) || in png_set_gamma()
850 < PNG_GAMMA_THRESHOLD)) in png_init_read_transformations()
912 if ( fabs(gs - 1.0) < PNG_GAMMA_THRESHOLD) in png_init_read_transformations()
2535 fabs(g - 1.0) < PNG_GAMMA_THRESHOLD) in png_correct_palette()
/external/libpng/
Dpngconf.h483 #ifndef PNG_GAMMA_THRESHOLD
484 # define PNG_GAMMA_THRESHOLD 0.05 macro
Dpngrtran.c559 if ((fabs(scrn_gamma * file_gamma - 1.0) > PNG_GAMMA_THRESHOLD) || in png_set_gamma()
913 < PNG_GAMMA_THRESHOLD)) in png_init_read_transformations()
977 if ( fabs(gs - 1.0) < PNG_GAMMA_THRESHOLD) in png_init_read_transformations()
2650 || fabs(g - 1.0) < PNG_GAMMA_THRESHOLD) in png_correct_palette()