Lines Matching defs:lag_frac
240 * @param[out] lag_frac Decoded fractional pitch lag
245 static void decode_pitch_lag_high(int *lag_int, int *lag_frac, int pitch_index,
251 *lag_frac = pitch_index - (*lag_int << 2) + 136;
254 *lag_frac = (pitch_index - (*lag_int << 1) + 256 - 376) << 1;
258 *lag_frac = 0;
261 *base_lag_int = av_clip(*lag_int - 8 - (*lag_frac < 0),
268 *lag_frac = pitch_index - (*lag_int << 2);
278 static void decode_pitch_lag_low(int *lag_int, int *lag_frac, int pitch_index,
284 *lag_frac = (pitch_index - (*lag_int << 1) + 68) << 1;
287 *lag_frac = 0;
290 *base_lag_int = av_clip(*lag_int - 8 - (*lag_frac < 0),
294 *lag_frac = (pitch_index - (*lag_int << 1)) << 1;