Lines Matching defs:excitation
402 * Adaptive codebook excitation.
406 static void acb_excitation(EVRCContext *e, float *excitation, float gain,
419 bl_intrp(e, excitation + i, locdelay);
426 bl_intrp(e, excitation + i, locdelay);
430 excitation[i] *= gain;
474 * Reconstruction of ACELP fixed codebook excitation for full and half rate.
479 float *excitation, float pitch_gain,
485 decode_8_pulses_35bits(codebook, excitation);
487 decode_3_pulses_10bits(*codebook, excitation);
492 excitation[i] += pitch_gain * excitation[i - pitch_lag];
873 /* Total excitation generation as per TIA/IS-127 5.2.3.9 */