Searched refs:gain_diff (Results 1 – 2 of 2) sorted by relevance
570 Word16 tmp, mean, CN_dith, gain_diff; in dithering_control() local594 gain_diff = 0; in dithering_control()598 gain_diff = add(gain_diff, tmp); in dithering_control()600 if (gain_diff > GAIN_THR) in dithering_control()
875 int16 i, tmp, mean, CN_dith, gain_diff; in dithering_control() local900 gain_diff = 0; in dithering_control()906 gain_diff += tmp ^(tmp >> 15); /* tmp ^sign(tmp) */; in dithering_control()908 if (gain_diff > GAIN_THR) in dithering_control()