Searched refs:buf_dec (Results 1 - 2 of 2) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/
H A Dpitch_estimator.c132 double buf_dec[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2+2]; local
166 memcpy(buf_dec, State->dec_buffer, sizeof(double) * (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-PITCH_FRAME_LEN/2+2));
170 &buf_dec[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-PITCH_FRAME_LEN/2+2]);
174 buf_dec[k] += 0.75 * buf_dec[k-1] - 0.25 * buf_dec[k-2];
177 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));
180 PCorr(buf_dec, corrvec1);
181 PCorr(buf_dec + PITCH_CORR_STEP2, corrvec2);
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
H A Dpitch_estimator.c131 double buf_dec[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2+2]; local
165 memcpy(buf_dec, State->dec_buffer, sizeof(double) * (PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-PITCH_FRAME_LEN/2+2));
169 &buf_dec[PITCH_CORR_LEN2+PITCH_CORR_STEP2+PITCH_MAX_LAG/2-PITCH_FRAME_LEN/2+2]);
173 buf_dec[k] += 0.75 * buf_dec[k-1] - 0.25 * buf_dec[k-2];
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));
179 PCorr(buf_dec, corrvec1);
180 PCorr(buf_dec + PITCH_CORR_STEP2, corrvec2);

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