Searched refs:tempin_ch2 (Results 1 - 6 of 6) sorted by relevance
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/ |
H A D | filterbanks.c | 93 float tempin_ch2[FRAMESAMPLES+MAX_AR_MODEL_ORDER]; local 177 tempin_ch2[FRAMESAMPLES_HALF+QLOOKAHEAD-1-k] = tempinoutvec[k]; 190 tempin_ch2[QLOOKAHEAD-1-k]=prefiltdata->INLABUF2_float[k]; 219 WebRtcIsac_AllPassFilter2Float(tempin_ch2,WebRtcIsac_kLowerApFactorsFloat, 224 LP[k] = 0.5f*(tempin_ch1[k] + tempin_ch2[k]);/* low pass signal*/ 225 HP[k] = 0.5f*(tempin_ch1[k] - tempin_ch2[k]);/* high pass signal*/ 238 tempin_ch2[k]=in[2*k]; 245 WebRtcIsac_AllPassFilter2Float(tempin_ch2,WebRtcIsac_kLowerApFactorsFloat, 249 LP_la[k] = (float)(0.5f*(tempin_ch1[k] + tempin_ch2[k])); /*low pass */ 250 HP_la[k] = (double)(0.5f*(tempin_ch1[k] - tempin_ch2[ 294 float tempin_ch2[FRAMESAMPLES+MAX_AR_MODEL_ORDER]; local [all...] |
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/ |
H A D | filterbanks.c | 93 float tempin_ch2[FRAMESAMPLES+MAX_AR_MODEL_ORDER]; local 177 tempin_ch2[FRAMESAMPLES_HALF+QLOOKAHEAD-1-k] = tempinoutvec[k]; 190 tempin_ch2[QLOOKAHEAD-1-k]=prefiltdata->INLABUF2_float[k]; 219 WebRtcIsac_AllPassFilter2Float(tempin_ch2,WebRtcIsac_kLowerApFactorsFloat, 224 LP[k] = 0.5f*(tempin_ch1[k] + tempin_ch2[k]);/* low pass signal*/ 225 HP[k] = 0.5f*(tempin_ch1[k] - tempin_ch2[k]);/* high pass signal*/ 238 tempin_ch2[k]=in[2*k]; 245 WebRtcIsac_AllPassFilter2Float(tempin_ch2,WebRtcIsac_kLowerApFactorsFloat, 249 LP_la[k] = (float)(0.5f*(tempin_ch1[k] + tempin_ch2[k])); /*low pass */ 250 HP_la[k] = (double)(0.5f*(tempin_ch1[k] - tempin_ch2[ 294 float tempin_ch2[FRAMESAMPLES+MAX_AR_MODEL_ORDER]; local [all...] |
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
H A D | filterbanks.c | 170 int16_t tempin_ch2[FRAMESAMPLES/2 + QLOOKAHEAD]; local 190 tempin_ch2[QLOOKAHEAD+k] = pin[WEBRTC_SPL_MUL_16_16(2, k)]; 193 tempin_ch2[k]=prefiltdata->INLABUF2_fix[k]; 202 tempin_ch2, 214 tempin_ch2 + FRAMESAMPLES/2, 225 tmp2 = (int32_t)tempin_ch2[k]; // Q0 -> Q0 250 int16_t tempin_ch2[FRAMESAMPLES/2]; local 265 tempin_ch2[k] = pin[WEBRTC_SPL_MUL_16_16(2, k)]; 273 tempin_ch2, 284 tmp2 = (int32_t)tempin_ch2[ 318 WebRtcIsacfix_FilterAndCombine1(int16_t *tempin_ch1, int16_t *tempin_ch2, int16_t *out16, PostFiltBankstr *postfiltdata) argument 378 WebRtcIsacfix_FilterAndCombine2(int16_t *tempin_ch1, int16_t *tempin_ch2, int16_t *out16, PostFiltBankstr *postfiltdata, int16_t len) argument [all...] |
H A D | codec.h | 123 int16_t* tempin_ch2, 135 int16_t* tempin_ch2,
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/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/ |
H A D | filterbanks.c | 127 WebRtc_Word16 tempin_ch2[FRAMESAMPLES/2 + QLOOKAHEAD]; local 147 tempin_ch2[QLOOKAHEAD+k] = pin[WEBRTC_SPL_MUL_16_16(2, k)]; 150 tempin_ch2[k]=prefiltdata->INLABUF2_fix[k]; 159 AllpassFilter2FixDec16(tempin_ch2,WebRtcIsacfix_kLowerApFactorsQ15, FRAMESAMPLES/2 , NUMBEROFCHANNELAPSECTIONS, prefiltdata->INSTAT2_fix); 166 AllpassFilter2FixDec16(tempin_ch2 + FRAMESAMPLES/2,WebRtcIsacfix_kLowerApFactorsQ15, QLOOKAHEAD , NUMBEROFCHANNELAPSECTIONS, tmpState); 173 tmp2 = (WebRtc_Word32)tempin_ch2[k]; // Q0 -> Q0 198 WebRtc_Word16 tempin_ch2[FRAMESAMPLES/2]; local 213 tempin_ch2[k] = pin[WEBRTC_SPL_MUL_16_16(2, k)]; 221 AllpassFilter2FixDec16(tempin_ch2,WebRtcIsacfix_kLowerApFactorsQ15, FRAMESAMPLES/2 , NUMBEROFCHANNELAPSECTIONS, prefiltdata->INSTAT2_fix); 228 tmp2 = (WebRtc_Word32)tempin_ch2[ 262 WebRtcIsacfix_FilterAndCombine1(WebRtc_Word16 *tempin_ch1, WebRtc_Word16 *tempin_ch2, WebRtc_Word16 *out16, PostFiltBankstr *postfiltdata) argument 318 WebRtcIsacfix_FilterAndCombine2(WebRtc_Word16 *tempin_ch1, WebRtc_Word16 *tempin_ch2, WebRtc_Word16 *out16, PostFiltBankstr *postfiltdata, WebRtc_Word16 len) argument [all...] |
H A D | codec.h | 93 WebRtc_Word16 *tempin_ch2, 105 WebRtc_Word16 *tempin_ch2,
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