Lines Matching defs:lag_frac
254 * @param[out] lag_frac Decoded fractional pitch lag
259 static void decode_pitch_lag_high(int *lag_int, int *lag_frac, int pitch_index,
265 *lag_frac = pitch_index - (*lag_int << 2) + 136;
268 *lag_frac = (pitch_index - (*lag_int << 1) + 256 - 376) << 1;
272 *lag_frac = 0;
275 *base_lag_int = av_clip(*lag_int - 8 - (*lag_frac < 0),
282 *lag_frac = pitch_index - (*lag_int << 2);
292 static void decode_pitch_lag_low(int *lag_int, int *lag_frac, int pitch_index,
298 *lag_frac = (pitch_index - (*lag_int << 1) + 68) << 1;
301 *lag_frac = 0;
304 *base_lag_int = av_clip(*lag_int - 8 - (*lag_frac < 0),
308 *lag_frac = (pitch_index - (*lag_int << 1)) << 1;