Searched defs:hpf (Results 1 - 2 of 2) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/
H A Dhigh_pass_filter_impl.cc35 int InitializeFilter(FilterState* hpf, int sample_rate_hz) { argument
36 assert(hpf != NULL);
39 hpf->ba = kFilterCoefficients8kHz;
41 hpf->ba = kFilterCoefficients;
44 WebRtcSpl_MemSetW16(hpf->x, 0, 2);
45 WebRtcSpl_MemSetW16(hpf->y, 0, 4);
50 int Filter(FilterState* hpf, int16_t* data, int length) { argument
51 assert(hpf != NULL);
54 int16_t* y = hpf->y;
55 int16_t* x = hpf
[all...]
/external/webrtc/src/modules/audio_processing/
H A Dhigh_pass_filter_impl.cc36 int InitializeFilter(FilterState* hpf, int sample_rate_hz) { argument
37 assert(hpf != NULL);
40 hpf->ba = kFilterCoefficients8kHz;
42 hpf->ba = kFilterCoefficients;
45 WebRtcSpl_MemSetW16(hpf->x, 0, 2);
46 WebRtcSpl_MemSetW16(hpf->y, 0, 4);
51 int Filter(FilterState* hpf, WebRtc_Word16* data, int length) { argument
52 assert(hpf != NULL);
55 WebRtc_Word16* y = hpf->y;
56 WebRtc_Word16* x = hpf
[all...]

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