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Searched refs:gamma_gs (Results 1 - 3 of 3) sorted by relevance

/third_party/backends/backend/
H A Dsnapscan.c256 gamma_n (SANE_UNFIX(ps->gamma_gs), ps->bright, ps->contrast, gamma, ps->bpp, 1); in init_gamma()
1349 double gamma_gs = SANE_UNFIX (pss->gamma_gs); in download_gamma_tables() local
1375 gamma_gs = 1.0; in download_gamma_tables()
1483 gamma_n (gamma_gs, pss->bright, pss->contrast, in download_gamma_tables()
1488 gamma_n (gamma_gs, pss->bright, pss->contrast, in download_gamma_tables()
1493 gamma_n (gamma_gs, pss->bright, pss->contrast, in download_gamma_tables()
1528 gamma_n (gamma_gs, pss->bright, pss->contrast, in download_gamma_tables()
H A Dsnapscan.h412 SANE_Fixed gamma_gs; /* gamma correction value (greyscale) */ member
H A Dsnapscan-options.c707 ps->gamma_gs = DEFAULT_GAMMA; in init_options()
1151 *(SANE_Fixed *) v = pss->gamma_gs; in sane_control_option()
1524 pss->gamma_gs = *(SANE_Fixed *) v; in sane_control_option()

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