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    Searched refs:data_vec (Results 1 - 2 of 2) sorted by null

  /external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
filters.c 105 WebRtc_Word16 data_vec[PITCH_FRAME_LEN]; local
108 memcpy(data_vec+1, in, WEBRTC_SPL_MUL_16_16(sizeof(WebRtc_Word16), (N-1)));
111 data_vec[0] = (WebRtc_Word16) WEBRTC_SPL_RSHIFT_W32(state_in[WEBRTC_SPL_MUL_16_16(2, ALLPASSSECTIONS)],16); //the z^(-1) state
116 AllpassFilterForDec32(data_vec+1, kApUpperQ15, N, state_in);
117 AllpassFilterForDec32(data_vec, kApLowerQ15, N, state_in+ALLPASSSECTIONS);
120 out[n]=WEBRTC_SPL_ADD_SAT_W16(data_vec[WEBRTC_SPL_MUL_16_16(2, n)], data_vec[WEBRTC_SPL_MUL_16_16(2, n)+1]);
  /external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
filter_functions.c 222 double data_vec[PITCH_FRAME_LEN]; local
225 memcpy(data_vec+1, in, sizeof(double) * (N-1));
227 data_vec[0] = state_in[2*ALLPASSSECTIONS]; //the z^(-1) state
230 WebRtcIsac_AllpassFilterForDec(data_vec+1, APupper, N, state_in);
231 WebRtcIsac_AllpassFilterForDec(data_vec, APlower, N, state_in+ALLPASSSECTIONS);
234 out[n] = data_vec[2*n] + data_vec[2*n+1];

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