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Searched
refs:PITCH_FRAME_LEN
(Results
1 - 13
of
13
) sorted by null
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
settings.h
112
#define
PITCH_FRAME_LEN
(FRAMESAMPLES_HALF) /* 30 ms */
120
#define PITCH_CORR_STEP2 (
PITCH_FRAME_LEN
/4)
124
#define PITCH_SUBFRAME_LEN (
PITCH_FRAME_LEN
/PITCH_SUBFRAMES)
131
#define PITCH_WLPCWINLEN
PITCH_FRAME_LEN
137
#define PITCH_INTBUFFSIZE (
PITCH_FRAME_LEN
+PITCH_BUFFSIZE)
filter_functions.c
129
double tmpbuffer[
PITCH_FRAME_LEN
+ PITCH_WLPCBUFLEN];
140
memcpy(tmpbuffer+PITCH_WLPCBUFLEN, in, sizeof(double) *
PITCH_FRAME_LEN
);
141
memcpy(wfdata->buffer, tmpbuffer+
PITCH_FRAME_LEN
, sizeof(double) * PITCH_WLPCBUFLEN);
183
wfdata->weostate[k]=weoutbuf[
PITCH_FRAME_LEN
+k];
184
wfdata->whostate[k]=whoutbuf[
PITCH_FRAME_LEN
+k];
188
memcpy(weiout, weoutbuf+PITCH_WLPCORDER, sizeof(double) *
PITCH_FRAME_LEN
);
189
memcpy(whiout, whoutbuf+PITCH_WLPCORDER, sizeof(double) *
PITCH_FRAME_LEN
);
222
double data_vec[
PITCH_FRAME_LEN
];
pitch_estimator.h
25
void WebRtcIsac_PitchAnalysis(const double *in, /*
PITCH_FRAME_LEN
samples */
26
double *out, /*
PITCH_FRAME_LEN
+QLOOKAHEAD samples */
57
double out_dG[][
PITCH_FRAME_LEN
+ QLOOKAHEAD],
pitch_estimator.c
165
memcpy(buf_dec, State->dec_buffer, sizeof(double) * (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2));
168
WebRtcIsac_DecimateAllpass(in, State->decimator_state,
PITCH_FRAME_LEN
,
169
&buf_dec[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2]);
172
for (k = PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2; k < PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2+2; k++)
176
memcpy(State->dec_buffer, buf_dec+
PITCH_FRAME_LEN
/2, sizeof(double) * (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2));
467
void WebRtcIsac_PitchAnalysis(const double *in, /*
PITCH_FRAME_LEN
samples */
468
double *out, /*
PITCH_FRAME_LEN
+QLOOKAHEAD samples */
473
double HPin[
PITCH_FRAME_LEN
];
474
double Weighted[
PITCH_FRAME_LEN
];
[
all
...]
pitch_filter.c
137
double out_dg[][
PITCH_FRAME_LEN
+ QLOOKAHEAD]) {
263
double out_dg[][
PITCH_FRAME_LEN
+ QLOOKAHEAD]) {
287
//memset(out_dg[n], 0, sizeof(double) * (
PITCH_FRAME_LEN
+ QLOOKAHEAD));
339
memcpy(filter_state->ubuf, &filter_parameters.buffer[
PITCH_FRAME_LEN
],
373
double out_dg[][
PITCH_FRAME_LEN
+ QLOOKAHEAD], PitchFiltstr *pf_state,
intialize.c
159
for (k = 0; k < PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2; k++)
structs.h
132
PITCH_MAX_LAG/2 -
PITCH_FRAME_LEN
/2+2];
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
settings.h
141
#define
PITCH_FRAME_LEN
240 /* (FRAMESAMPLES/2) 30 ms */
150
#define PITCH_CORR_STEP2 60 /* (
PITCH_FRAME_LEN
/4) */
152
#define PITCH_SUBFRAME_LEN 60 /* (
PITCH_FRAME_LEN
/PITCH_SUBFRAMES) */
156
#define PITCH_INTBUFFSIZE 430 /* (
PITCH_FRAME_LEN
+PITCH_BUFFSIZE) */
pitch_estimator.c
304
memcpy(buf_dec16, State->dec_buffer16, WEBRTC_SPL_MUL_16_16(sizeof(WebRtc_Word16), (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2)));
307
WebRtcIsacfix_DecimateAllpass32(in, State->decimator_state32,
PITCH_FRAME_LEN
,
308
&buf_dec16[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2]);
311
start= PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2;
312
WebRtcSpl_FilterARFastQ12(&buf_dec16[start],&buf_dec16[start],(WebRtc_Word16*)kACoefQ12,3,
PITCH_FRAME_LEN
/2);
315
for (k = 0; k < (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2); k++)
316
State->dec_buffer16[k] = buf_dec16[k+
PITCH_FRAME_LEN
/2];
519
void WebRtcIsacfix_PitchAnalysis(const WebRtc_Word16 *inn, /*
PITCH_FRAME_LEN
samples */
520
WebRtc_Word16 *outQ0, /*
PITCH_FRAME_LEN
+QLOOKAHEAD samples */
525
WebRtc_Word16 inbufQ0[
PITCH_FRAME_LEN
+ QLOOKAHEAD]
[
all
...]
filters.c
105
WebRtc_Word16 data_vec[
PITCH_FRAME_LEN
];
pitch_filter.c
161
memcpy(pfp->ubufQQ, ubufQQ +
PITCH_FRAME_LEN
, sizeof(pfp->ubufQQ));
276
memcpy(pfp->ubufQQ, ubufQQ +
PITCH_FRAME_LEN
, sizeof(pfp->ubufQQ));
initialize.c
133
for (k = 0; k < PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2; k++) {
structs.h
135
WebRtc_Word16 dec_buffer16[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-
PITCH_FRAME_LEN
/2+2];
Completed in 86 milliseconds