Lines Matching defs:past_gain_pitch
135 int16_t past_gain_pitch[6];
305 * @param past_gain_pitch pitch gain of current and previous subframes
309 static int16_t g729d_voice_decision(int onset, int prev_voice_decision, const int16_t* past_gain_pitch)
313 if (past_gain_pitch[0] >= 14745) { // 0.9
315 } else if (past_gain_pitch[0] <= 9830) { // 0.6
322 if (past_gain_pitch[i] < 9830)
572 av_clip(ctx->past_gain_pitch[0], SHARP_MIN, SHARP_MAX),
576 memmove(ctx->past_gain_pitch+1, ctx->past_gain_pitch, 5 * sizeof(int16_t));
580 ctx->past_gain_pitch[0] = (29491 * ctx->past_gain_pitch[0]) >> 15; // 0.90 (0.15)
586 ctx->past_gain_pitch[0] = cb_gain_1st_6k4[gc_1st_index][0] +
599 ctx->past_gain_pitch[0] = cb_gain_1st_8k[gc_1st_index][0] +
638 (!ctx->was_periodic && frame_erasure) ? 0 : ctx->past_gain_pitch[0],
662 ctx->voice_decision = g729d_voice_decision(ctx->onset, ctx->voice_decision, ctx->past_gain_pitch);