Searched refs:CONTRAST_MAX (Results 1 - 4 of 4) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/media/video/gspca/
H A Dpac7302.c145 #define CONTRAST_MAX 255 macro
146 .maximum = CONTRAST_MAX,
565 v -= delta[i] * sd->contrast / CONTRAST_MAX;
H A Dpac7311.c100 #define CONTRAST_MAX 255 macro
101 .maximum = CONTRAST_MAX,
H A Dspca561.c44 #define CONTRAST_MAX 0x3f macro
1006 .maximum = CONTRAST_MAX,
H A Dsonixj.c142 #define CONTRAST_MAX 127 macro
143 .maximum = CONTRAST_MAX,
2036 k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10; /* 10..40 */

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