/frameworks/base/cmds/stagefright/ |
H A D | SineSource.cpp | 12 SineSource::SineSource(int32_t sampleRate, int32_t numChannels) argument 15 mNumChannels(numChannels), 18 CHECK(numChannels == 1 || numChannels == 2);
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H A D | SineSource.h | 12 SineSource(int32_t sampleRate, int32_t numChannels);
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H A D | sf2.cpp | 276 int32_t numChannels, sampleRate; local 277 CHECK(meta->findInt32(kKeyChannelCount, &numChannels)); 280 msg->setInt32("channel-count", numChannels);
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/frameworks/base/core/java/android/speech/srec/ |
H A D | WaveHeader.java | 28 * <li> numChannels - 1 for mono, 2 for stereo. 68 * @param numChannels 1 for mono, 2 for stereo. 73 public WaveHeader(short format, short numChannels, int sampleRate, short bitsPerSample, int numBytes) { argument 76 mNumChannels = numChannels; 111 * @param numChannels 1 for mono, 2 for stereo. 114 public WaveHeader setNumChannels(short numChannels) { argument 115 mNumChannels = numChannels; 272 "WaveHeader format=%d numChannels=%d sampleRate=%d bitsPerSample=%d numBytes=%d",
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/frameworks/base/include/media/stagefright/ |
H A D | ACodec.h | 153 status_t setupAACDecoder(int32_t numChannels, int32_t sampleRate); 155 status_t setupG711Decoder(int32_t numChannels); 158 OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels);
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H A D | OMXCodec.h | 231 status_t setAACFormat(int32_t numChannels, int32_t sampleRate, int32_t bitRate); 232 void setG711Format(int32_t numChannels); 271 OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels);
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/frameworks/base/media/java/android/media/ |
H A D | MediaRecorder.java | 522 * @param numChannels the number of audio channels. Usually it is either 1 (mono) or 2 525 public void setAudioChannels(int numChannels) { argument 526 if (numChannels <= 0) { 529 setParameter("audio-param-number-of-channels=" + numChannels);
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/frameworks/base/media/jni/soundpool/ |
H A D | SoundPool.cpp | 498 int numChannels; local 503 p = MediaPlayer::decode(mUrl, &sampleRate, &numChannels, &format); 505 p = MediaPlayer::decode(mFd, mOffset, mLength, &sampleRate, &numChannels, &format); 514 LOGV("pointer = %p, size = %u, sampleRate = %u, numChannels = %d", 515 p->pointer(), p->size(), sampleRate, numChannels); 522 if ((numChannels < 1) || (numChannels > 2)) { 523 LOGE("Sample channel count (%d) out of range", numChannels); 534 mNumChannels = numChannels; 580 int numChannels local [all...] |
H A D | SoundPool.h | 57 int numChannels() { return mNumChannels; } function in class:android::Sample 68 void init(int numChannels, int sampleRate, int format, size_t size, sp<IMemory> data ) { argument 69 mNumChannels = numChannels; mSampleRate = sampleRate; mFormat = format; mSize = size; mData = data; } 137 int numChannels() { return mNumChannels; } function in class:android::SoundChannel
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/frameworks/base/media/libmedia/ |
H A D | IMediaPlayerService.cpp | 150 int numChannels; local 152 sp<IMemory> player = decode(url, &sampleRate, &numChannels, &format); 154 reply->writeInt32(numChannels); 165 int numChannels; local 167 sp<IMemory> player = decode(fd, offset, length, &sampleRate, &numChannels, &format); 169 reply->writeInt32(numChannels);
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H A D | JetPlayer.cpp | 95 (pLibConfig->numChannels == 2) ? AUDIO_CHANNEL_OUT_STEREO : AUDIO_CHANNEL_OUT_MONO, 175 new EAS_PCM[pLibConfig->mixBufferSize * pLibConfig->numChannels * MIX_NUM_BUFFERS]; 220 p += count * pLibConfig->numChannels; 221 num_output += count * pLibConfig->numChannels * sizeof(EAS_PCM);
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/frameworks/base/media/libmediaplayerservice/ |
H A D | MidiFile.cpp | 423 if (mAudioSink->open(pLibConfig->sampleRate, pLibConfig->numChannels, AUDIO_FORMAT_PCM_16_BIT, 2) != NO_ERROR) { 444 mAudioBuffer = new EAS_PCM[pLibConfig->mixBufferSize * pLibConfig->numChannels * NUM_BUFFERS]; 482 p += count * pLibConfig->numChannels; 483 num_output += count * pLibConfig->numChannels * sizeof(EAS_PCM);
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/frameworks/base/media/libmediaplayerservice/nuplayer/ |
H A D | NuPlayer.cpp | 327 int32_t numChannels; local 328 CHECK(codecRequest->findInt32("channel-count", &numChannels)); 334 sampleRate, numChannels); 339 numChannels,
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H A D | NuPlayerDecoder.cpp | 124 int32_t numChannels, sampleRate; local 125 CHECK(meta->findInt32(kKeyChannelCount, &numChannels)); 128 msg->setInt32("channel-count", numChannels);
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/frameworks/base/media/libstagefright/ |
H A D | ACodec.cpp | 755 int32_t numChannels, sampleRate; local 756 CHECK(msg->findInt32("channel-count", &numChannels)); 759 CHECK_EQ(setupAACDecoder(numChannels, sampleRate), (status_t)OK); 769 int32_t numChannels; local 770 CHECK(msg->findInt32("channel-count", &numChannels)); 772 CHECK_EQ(setupG711Decoder(numChannels), (status_t)OK); 822 status_t ACodec::setupAACDecoder(int32_t numChannels, int32_t sampleRate) { argument 834 profile.nChannels = numChannels; 864 status_t ACodec::setupG711Decoder(int32_t numChannels) { argument 866 kPortIndexInput, 8000 /* sampleRate */, numChannels); 869 setupRawAudioFormat( OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) argument [all...] |
H A D | AVIExtractor.cpp | 711 uint32_t numChannels = U16LE_AT(&data[2]); local 714 track->mMeta->setInt32(kKeyChannelCount, numChannels);
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H A D | AudioPlayer.cpp | 113 int32_t numChannels; local 114 success = format->findInt32(kKeyChannelCount, &numChannels); 119 mSampleRate, numChannels, AUDIO_FORMAT_PCM_16_BIT, 142 (numChannels == 2)
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H A D | MPEG4Extractor.cpp | 1789 int32_t numChannels = 0; local 1800 numChannels = (csd[4] >> 3) & 15; 1812 numChannels = (csd[1] >> 3) & 15; 1815 if (numChannels == 0) { 1832 if (prevChannelCount != numChannels) { 1834 "was: %d, now: %d", prevChannelCount, numChannels); 1837 mLastTrack->meta->setInt32(kKeyChannelCount, numChannels);
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H A D | OMXCodec.cpp | 662 int32_t numChannels, sampleRate; local 663 CHECK(meta->findInt32(kKeyChannelCount, &numChannels)); 666 status_t err = setAACFormat(numChannels, sampleRate, bitRate); 676 int32_t numChannels; local 677 CHECK(meta->findInt32(kKeyChannelCount, &numChannels)); 679 setG711Format(numChannels); 3437 OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) { 3460 pcmParams.nChannels = numChannels; 3467 if (numChannels == 1) { 3470 CHECK_EQ(numChannels, 3436 setRawAudioFormat( OMX_U32 portIndex, int32_t sampleRate, int32_t numChannels) argument 3549 int32_t numChannels; local 3557 setAACFormat(int32_t numChannels, int32_t sampleRate, int32_t bitRate) argument 3643 setG711Format(int32_t numChannels) argument 4464 int32_t numChannels, sampleRate; local 4523 int32_t numChannels, sampleRate, bitRate; local [all...] |
/frameworks/base/media/libstagefright/codecs/aacdec/ |
H A D | sbr_applied.cpp | 37 int numChannels 163 Int32 numChannels) 401 if (numChannels == 2) 156 sbr_applied(SBRDECODER_DATA * self, SBRBITSTREAM * stream, Int16 *ch_left, Int16 *ch_right, Int16 *timeData, SBR_DEC *sbrDec, tDec_Int_File *pVars, Int32 numChannels) argument
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H A D | sbr_applied.h | 125 Int32 numChannels);
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/frameworks/base/media/libstagefright/codecs/mp3dec/src/ |
H A D | pvmp3_poly_phase_synthesis.cpp | 40 int32 numChannels, number of channels 123 int32 numChannels, 155 numChannels); 171 ptr_out + (numChannels << 5), 172 numChannels); 174 ptr_out += (numChannels << 6); 122 pvmp3_poly_phase_synthesis(tmp3dec_chan *pChVars, int32 numChannels, e_equalization equalizerType, int16 *outPcm) argument
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H A D | pvmp3_poly_phase_synthesis.h | 90 int32 numChannels,
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H A D | pvmp3_polyphase_filter_window.cpp | 42 int32 numChannels number of channels 117 int32 numChannels) 198 int32 k = j << (numChannels - 1); 200 outPcm[(numChannels<<5) - k] = saturate16(sum2 >> 6); 233 outPcm[(SUBBANDS_NUMBER/2)<<(numChannels-1)] = saturate16(sum2 >> 6); 115 pvmp3_polyphase_filter_window(int32 *synth_buffer, int16 *outPcm, int32 numChannels) argument
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H A D | pvmp3_polyphase_filter_window.h | 123 int32 numChannels);
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