PNG_gAMA_SUPPORTED  780 extra_lib/include/png/png.h #if defined(PNG_gAMA_SUPPORTED) && defined(PNG_FLOATING_POINT_SUPPORTED)
PNG_gAMA_SUPPORTED  972 extra_lib/include/png/png.h #if defined(PNG_FIXED_POINT_SUPPORTED) && defined(PNG_gAMA_SUPPORTED)
PNG_gAMA_SUPPORTED 2285 extra_lib/include/png/png.h #if defined(PNG_gAMA_SUPPORTED)
PNG_gAMA_SUPPORTED 2294 extra_lib/include/png/png.h #if defined(PNG_gAMA_SUPPORTED)
PNG_gAMA_SUPPORTED  980 extra_lib/include/png/pngconf.h #  ifndef PNG_gAMA_SUPPORTED