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Searched defs:COEFF (Results 1 – 4 of 4) sorted by relevance

/external/v4l-utils/utils/common/
Dv4l2-tpg-core.c652 #define COEFF(v, r) ((int)(0.5 + (v) * (r) * 256.0)) in color_to_ycbcr() macro
767 #define COEFF(v, r) ((int)(0.5 + (v) * ((255.0 * 255.0 * 16.0) / (r)))) in ycbcr_to_color() macro
/external/v4l-utils/utils/qvidcap/
Dv4l2-tpg-core.c652 #define COEFF(v, r) ((int)(0.5 + (v) * (r) * 256.0)) in color_to_ycbcr() macro
767 #define COEFF(v, r) ((int)(0.5 + (v) * ((255.0 * 255.0 * 16.0) / (r)))) in ycbcr_to_color() macro
/external/v4l-utils/utils/qv4l2/
Dv4l2-tpg-core.c652 #define COEFF(v, r) ((int)(0.5 + (v) * (r) * 256.0)) in color_to_ycbcr() macro
767 #define COEFF(v, r) ((int)(0.5 + (v) * ((255.0 * 255.0 * 16.0) / (r)))) in ycbcr_to_color() macro
/external/v4l-utils/utils/v4l2-ctl/
Dv4l2-tpg-core.c652 #define COEFF(v, r) ((int)(0.5 + (v) * (r) * 256.0)) in color_to_ycbcr() macro
767 #define COEFF(v, r) ((int)(0.5 + (v) * ((255.0 * 255.0 * 16.0) / (r)))) in ycbcr_to_color() macro