Searched refs:gain_after (Results 1 - 3 of 3) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dg729postfilter.h106 * \param gain_after (Q0) gain of speech after applying postfilters
113 int16_t ff_g729_adaptive_gain_control(int gain_before, int gain_after, int16_t *speech,
H A Dg729postfilter.c567 * \param gain_after gain of speech after applying postfilters
574 int16_t ff_g729_adaptive_gain_control(int gain_before, int gain_after, int16_t *speech, argument
581 if(!gain_after && gain_before)
589 exp_after = 14 - av_log2(gain_after);
590 gain_after = bidir_sal(gain_after, exp_after);
592 if (gain_before < gain_after) {
593 gain = (gain_before << 15) / gain_after;
596 gain = ((gain_before - gain_after) << 14) / gain_after
[all...]
H A Dg729dec.c415 int gain_before, gain_after; local
683 gain_after = 0;
685 gain_after += FFABS(synth[j+10]);
689 gain_after,

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