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Searched
refs:PitchGains_Q12
(Results
1 - 10
of
10
) sorted by null
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
decode.c
53
WebRtc_Word16
PitchGains_Q12
[PITCH_SUBFRAMES];
90
err = WebRtcIsacfix_DecodePitchGain(&(ISACdec_obj->bitstr_obj),
PitchGains_Q12
);
94
err = WebRtcIsacfix_DecodePitchLag(&ISACdec_obj->bitstr_obj,
PitchGains_Q12
, PitchLags_Q7);
98
AvgPitchGain_Q12 = (WebRtc_Word16)(((WebRtc_Word32)
PitchGains_Q12
[0] +
PitchGains_Q12
[1] +
PitchGains_Q12
[2] +
PitchGains_Q12
[3])>>2);
132
PitchGains_Q12
[0] = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16_RSFT(
PitchGains_Q12
[0], 700, 10 );
155
(ISACdec_obj->plcstr_obj).AvgPitchGain_Q12 =
PitchGains_Q12
[3]
[
all
...]
pitch_estimator.h
27
WebRtc_Word16 *
PitchGains_Q12
);
encode.c
50
WebRtc_Word16
PitchGains_Q12
[PITCH_SUBFRAMES];
157
&ISACenc_obj->pitchanalysisstr_obj, PitchLags_Q7,
PitchGains_Q12
); /* LPandHP = LP_lookahead_pfQ0, */
172
status = WebRtcIsacfix_EncodePitchGain(
PitchGains_Q12
, &ISACenc_obj->bitstr_obj, ISACenc_obj->SaveEnc_ptr);
183
status = WebRtcIsacfix_EncodePitchLag(PitchLags_Q7 ,
PitchGains_Q12
, &ISACenc_obj->bitstr_obj, ISACenc_obj->SaveEnc_ptr);
194
AvgPitchGain_Q12 = WEBRTC_SPL_RSHIFT_W32(
PitchGains_Q12
[0] +
PitchGains_Q12
[1] +
PitchGains_Q12
[2] +
PitchGains_Q12
[3], 2);
198
ISACenc_obj->s2nr,
PitchGains_Q12
,
227
WebRtcIsacfix_PitchFilter(LPandHP, LP16a, &ISACenc_obj->pitchfiltstr_obj, PitchLags_Q7,
PitchGains_Q12
, 1);/* LPandHP = LP16b *
[
all
...]
entropy_coding.h
78
int WebRtcIsacfix_EncodePitchGain(WebRtc_Word16 *
PitchGains_Q12
,
entropy_coding.c
[
all
...]
pitch_estimator.c
523
WebRtc_Word16 *
PitchGains_Q12
)
533
WebRtcIsacfix_PitchFilterGains(inn, &(State->PFstr_wght), PitchLags_Q7,
PitchGains_Q12
);
544
WebRtcIsacfix_PitchFilter(inbufQ0, outQ0, &(State->PFstr), PitchLags_Q7,
PitchGains_Q12
, 2);
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
decode.c
61
WebRtc_Word16
PitchGains_Q12
[4];
97
PitchGains_Q12
);
102
err = WebRtcIsac_DecodePitchLag(&ISACdecLB_obj->bitstr_obj,
PitchGains_Q12
,
108
AvgPitchGain_Q12 = (
PitchGains_Q12
[0] +
PitchGains_Q12
[1] +
109
PitchGains_Q12
[2] +
PitchGains_Q12
[3]) >> 2;
130
PitchGains[k] = ((float)
PitchGains_Q12
[k]) / 4096;
encode.c
205
WebRtc_Word16
PitchGains_Q12
[4];
295
PitchGains_Q12
[k] = (WebRtc_Word16)(PitchGains[k] * 4096.0);
306
WebRtcIsac_EncodePitchGain(
PitchGains_Q12
, &ISACencLB_obj->bitstr_obj,
308
WebRtcIsac_EncodePitchLag(PitchLags,
PitchGains_Q12
,
312
AvgPitchGain_Q12 = (
PitchGains_Q12
[0] +
PitchGains_Q12
[1] +
313
PitchGains_Q12
[2] +
PitchGains_Q12
[3]) >> 2;
318
PitchGains_Q12
, lofilt_coef, hifilt_coef);
326
PitchGains[k] = ((float)
PitchGains_Q12
[k]) / 4096
[
all
...]
entropy_coding.h
178
void WebRtcIsac_EncodePitchGain(WebRtc_Word16*
PitchGains_Q12
,
entropy_coding.c
[
all
...]
Completed in 273 milliseconds