Searched refs:FREQ_BTSC_DUAL_REF (Results 1 – 1 of 1) sorted by relevance
51 #define FREQ_BTSC_DUAL_REF ((s32)(1.374446 * 32768.0)) /* 7pi/16 */ macro228 s32 dual_ref = freq_magnitude(x, N, FREQ_BTSC_DUAL_REF); in detect_btsc()