| /external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/ |
| post_decode_vad_unittest.cc | 20 PostDecodeVad vad; local
|
| background_noise.cc | 42 const PostDecodeVad& vad) {
43 if (vad.running() && vad.active_speech()) {
65 if ((!vad.running() &&
67 (vad.running() && !vad.active_speech())) {
116 // Will only happen if post-decode VAD is disabled and |sample_energy| is
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| background_noise.h | 40 // |sync_buffer|, and on the latest decision in |vad| if it is running.
42 const PostDecodeVad& vad);
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| /external/chromium_org/third_party/webrtc/common_audio/vad/ |
| webrtc_vad.c | 11 #include "webrtc/common_audio/vad/include/webrtc_vad.h"
17 #include "webrtc/common_audio/vad/vad_core.h"
53 // Initialize the core VAD component.
73 int vad = -1; local
91 vad = WebRtcVad_CalcVad48khz(self, audio_frame, frame_length);
93 vad = WebRtcVad_CalcVad32khz(self, audio_frame, frame_length);
95 vad = WebRtcVad_CalcVad16khz(self, audio_frame, frame_length);
97 vad = WebRtcVad_CalcVad8khz(self, audio_frame, frame_length);
100 if (vad > 0) {
101 vad = 1
[all...] |
| vad_core.c | 11 #include "webrtc/common_audio/vad/vad_core.h"
14 #include "webrtc/common_audio/vad/vad_filterbank.h"
15 #include "webrtc/common_audio/vad/vad_gmm.h"
16 #include "webrtc/common_audio/vad/vad_sp.h"
58 // Maximum number of counted speech (VAD = 1) frames in a row.
117 // - self [i/o] : Pointer to VAD instance
123 // - returns : the VAD decision (0 - noise, 1 - speech).
169 // 1) Calculating the likelihood of speech and thereby a VAD decision.
229 // used for the global VAD decision.
233 // Local VAD decision
608 int vad; local
634 int len, vad; local
656 int len, vad; local
[all...] |
| vad_core.h | 13 * This header file includes the descriptions of the core VAD calls.
30 int vad; member in struct:VadInstT_
58 // Initializes the core VAD component. The default aggressiveness mode is
70 * This function changes the VAD settings
73 * - inst : VAD instance
92 * Calculate probability for active speech and make VAD decision.
102 * Return value : VAD decision
|
| /external/webrtc/src/common_audio/vad/ |
| webrtc_vad.c | 13 * This file includes the VAD API calls. For a specific function call description,
27 const char my_version[] = "VAD 1.2.0";
139 WebRtc_Word16 vad; local
164 vad = WebRtcVad_CalcVad32khz((VadInstT*)vad_inst, speech_frame, frame_length);
172 vad = WebRtcVad_CalcVad16khz((VadInstT*)vad_inst, speech_frame, frame_length);
180 vad = WebRtcVad_CalcVad8khz((VadInstT*)vad_inst, speech_frame, frame_length);
187 if (vad > 0)
190 } else if (vad == 0)
|
| vad_core.h | 13 * This header file includes the descriptions of the core VAD calls.
25 WebRtc_Word16 vad; member in struct:VadInstT_
55 * This function initializes a VAD instance
73 * This function changes the VAD settings
76 * - inst : VAD instance
94 * Calculate probability for active speech and make VAD decision.
104 * Return value : VAD decision
123 * - inst : Pointer to VAD instance
129 * VAD decision : 0 - noise, 1 - speech
|
| vad_core.c | 13 * This file includes the implementation of the core functionality in VAD.
65 // Initialize VAD
71 inst->vad = 1;
272 // Calculate VAD decision by first extracting feature values and then calculate
278 WebRtc_Word16 len, vad; local
283 // Downsample signal 32->16->8 before doing VAD
291 // Do VAD on an 8 kHz signal
292 vad = WebRtcVad_CalcVad8khz(inst, speechNB, len);
294 return vad;
300 WebRtc_Word16 len, vad; local
[all...] |
| /external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/test/ |
| RTPencode.cc | 75 int NetEQTest_init_coders(webrtc::NetEqDecoder coder, int enc_frameSize, int bitrate, int sampfreq , int vad, int numChannels);
78 int NetEQTest_encode(int coder, int16_t *indata, int frameLen, unsigned char * encoded,int sampleRate , int * vad, int useVAD, int bitrate, int numChannels);
249 int useVAD, vad; local
432 printf("Error: this simulation does not support VAD/DTX/CNG\n");
460 // fixed-rate frame codecs (with internal VAD)
622 enc_len=NetEQTest_encode(usedCodec, org_data, packet_size, &rtp_data[12] ,fs,&vad, useVAD, bitrate, numChannels);
630 vad == 1 )
647 if(vad)
663 if(vad)
677 if (vad) // regular speech dat
[all...] |
| /external/chromium_org/third_party/webrtc/modules/audio_coding/main/test/ |
| TestStereo.cc | 145 bool vad; local
191 // Start with setting VAD/DTX, before we know we will send stereo.
193 // VAD/DTX gets turned off.
195 EXPECT_EQ(0, acm_a_->VAD(&dtx, &vad, &vad_mode));
197 EXPECT_TRUE(vad);
200 EXPECT_EQ(0, acm_a_->VAD(&dtx, &vad, &vad_mode));
202 EXPECT_FALSE(vad);
337 // Test that VAD/DTX cannot be turned on while sending stereo
[all...] |
| APITest.cc | 529 // VAD TEST
652 _acmA->VAD(&dtxEnabled, &vadEnabled, &vadMode);
659 fprintf(stdout, "DTX %3s, VAD %3s, Mode %d", dtxEnabled ? "ON" : "OFF",
665 fprintf(stdout, "DTX %3s, VAD %3s, Mode %d => bit-rate %3.0f kbps\n",
676 fprintf(stderr, ">>> Error Enabling VAD <<<\n");
679 fprintf(stderr, ">>> Error setting VAD-mode <<<\n");
682 _acmB->VAD(&dtxEnabled, &vadEnabled, &vadMode);
690 fprintf(stdout, "DTX %3s, VAD %3s, Mode %d", dtxEnabled ? "ON" : "OFF",
696 fprintf(stdout, "DTX %3s, VAD %3s, Mode %d => bit-rate %3.0f kbps\n",
707 fprintf(stderr, ">>> Error Enabling VAD <<<\n")
1027 bool* vad; local
1131 bool* vad; local
[all...] |
| /external/chromium_org/third_party/webrtc/modules/audio_processing/test/ |
| apmtest.m | 18 % 'vad' The VAD test set.
60 tests = {'apm','apmm','aec','aecm','agc','ns','vad'};
101 opt = ['-ec 1 -agc 2 -nc 2 -vad 3'];
105 ' -ns --ns_moderate -vad'];
117 ' -ns --ns_moderate -vad'];
198 % Check for VAD test
200 if ~isempty(findstr(opt, '-vad'))
|
| /external/webrtc/src/modules/audio_processing/test/ |
| apmtest.m | 18 % 'vad' The VAD test set.
60 tests = {'apm','apmm','aec','aecm','agc','ns','vad'};
101 opt = ['-ec 1 -agc 2 -nc 2 -vad 3'];
105 ' -ns --ns_moderate -vad'];
117 ' -ns --ns_moderate -vad'];
198 % Check for VAD test
200 if ~isempty(findstr(opt, '-vad'))
|
| /external/chromium_org/third_party/webrtc/common_audio/ |
| common_audio.target.darwin-arm.mk | 63 third_party/webrtc/common_audio/vad/webrtc_vad.c \
64 third_party/webrtc/common_audio/vad/vad_core.c \
65 third_party/webrtc/common_audio/vad/vad_filterbank.c \
66 third_party/webrtc/common_audio/vad/vad_gmm.c \
67 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.darwin-arm64.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.darwin-mips.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.darwin-mips64.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.darwin-x86.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.darwin-x86_64.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.linux-arm.mk | 63 third_party/webrtc/common_audio/vad/webrtc_vad.c \
64 third_party/webrtc/common_audio/vad/vad_core.c \
65 third_party/webrtc/common_audio/vad/vad_filterbank.c \
66 third_party/webrtc/common_audio/vad/vad_gmm.c \
67 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.linux-arm64.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.linux-mips.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.linux-mips64.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
| common_audio.target.linux-x86.mk | 66 third_party/webrtc/common_audio/vad/webrtc_vad.c \
67 third_party/webrtc/common_audio/vad/vad_core.c \
68 third_party/webrtc/common_audio/vad/vad_filterbank.c \
69 third_party/webrtc/common_audio/vad/vad_gmm.c \
70 third_party/webrtc/common_audio/vad/vad_sp.c \
|
