| /external/tremolo/Tremolo/ |
| dsp.c | 34 function: PCM data vector blocking, windowing and dis/reassembly
143 /* pcm==0 indicates we just want the pending samples, no more */
144 int vorbis_dsp_pcmout(vorbis_dsp_state *v,ogg_int16_t *pcm,int samples){
149 if(pcm){
157 pcm+i,vi->channels,
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| vorbisfile.c | 405 /* fetch beginning PCM offset */
441 /* pcm offset of last packet on the first audio page */
454 /* get the PCM length of this link. To do this,
589 /* update the pcm offset. */
596 (above), we know the pcm position of the *last* sample
954 /* returns: total PCM length (samples) of content if i==-1 PCM length
993 scans packets to update the PCM cursor. It will cross a logical
[all...] |
| /frameworks/base/include/media/ |
| AudioRecord.h | 50 EVENT_MORE_DATA = 0, // Request to reqd more data from PCM buffer.
51 EVENT_OVERRUN = 1, // PCM buffer overrun occured.
134 * frameCount: Total size of track PCM buffer in frames. This defines the
139 * to provide new PCM data.
140 * notificationFrames: The callback function is called each time notificationFrames PCM
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| /external/srec/audio/AudioIn/UNIX/src/ |
| filter.c | 28 * Apply FIR filter to 44 kHz raw 16-bit PCM linear audio then
298 FILE *fpInputSamples; // input raw PCM file
299 FILE *fpOutputSamples; // output raw PCM file
315 fprintf(stderr, " - downsamples 44 kHz to 11 kHz (16-bit PCM, Intel byte order)\n");
316 fprintf(stderr, "Usage: pcm44pcm11 <input PCM file> <output PCM file>\n\n");
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| /external/webrtc/src/modules/audio_processing/aecm/main/source/ |
| echo_control_mobile.c | 122 aecm->aecmCore->farFile = fopen("aecFar.pcm","wb");
123 aecm->aecmCore->nearFile = fopen("aecNear.pcm","wb");
124 aecm->aecmCore->outFile = fopen("aecOut.pcm","wb");
125 //aecm->aecmCore->outLpFile = fopen("aecOutLp.pcm","wb");
129 aecm->preCompFile = fopen("preComp.pcm", "wb");
130 aecm->postCompFile = fopen("postComp.pcm", "wb");
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| /frameworks/media/libvideoeditor/vss/src/ |
| M4VSS3GPP_EditAudio.c | 539 a PCM buffer for every decodeStep call.*
540 * So PCM buffer sizes might be 0. In this case donot call encode Step*/
546 * Encode the PCM audio */
673 * Encode the filtered PCM audio directly into the output AU */
699 a PCM buffer for every decodeStep call.*
700 * So PCM buffer sizes might be 0. In this case donot call encode Step*/
708 * Encode the PCM audio */
[all...] |
| /device/moto/wingray/taudio/ |
| resample.c | 54 hdr->audio_format = 1; /* PCM */
197 "Expecting PCM encoding\n");
203 "Expecting 16-bit PCM files\n");
|
| /frameworks/media/libvideoeditor/vss/common/inc/ |
| M4_VideoEditingCommon.h | 52 M4VIDEOEDITING_kFileType_PCM = 4, /**< PCM RAW file media type : input RC */
99 M4VIDEOEDITING_kPCM = 7, /**< PCM audio */
306 M4OSA_UInt32 uiDecodedPcmSize; /**< Size of the decoded PCM data */
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| /hardware/libhardware_legacy/include/hardware_legacy/ |
| AudioSystemLegacy.h | 128 PCM = 0x00000000, // must be 0 for backward compatibility
139 PCM_16_BIT = (PCM|PCM_SUB_16_BIT),
140 PCM_8_BIT = (PCM|PCM_SUB_8_BIT)
|
| /hardware/msm7k/libaudio-qdsp5v2/ |
| AudioHardware.cpp | 260 LOGE("Cannot start pcm playback");
266 LOGE("Cannot start pcm playback");
306 LOGI("AudioHardware pcm playback is going to standby.");
|
| /packages/apps/VoiceDialer/src/com/android/voicedialer/ |
| RecognizerLogger.java | 249 byte[] pcm = baos.toByteArray();
251 (short)1, sampleRate, (short)16, pcm.length);
253 out.write(pcm);
|
| /prebuilt/linux-x86/toolchain/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/alsa/ |
| mixer.h | 202 /** basic abstraction - Master,PCM,CD,Aux,Record-Gain etc. */
214 /** v1: playback PCM connected to mixer device (NULL == none) */
216 /** v1: capture PCM connected to mixer device (NULL == none) */
|
| output.h | 41 * Many PCM debugging functions (\c snd_pcm_xxx_dump_xxx) use such an output
|
| /external/bluetooth/bluez/audio/ |
| android_audio_hw.c | 47 /* number of periods in pcm buffer (one period corresponds to buffer size reported to audio flinger
63 * - buf_lock: protects access to pcm buffer read and write indexes.
109 uint32_t *buf; /* pcm buffer between audioflinger thread and write thread*/
110 size_t buf_size; /* size of pcm buffer in frames */
111 size_t buf_rd_idx; /* read index in pcm buffer, in frames*/
112 size_t buf_wr_idx; /* write index in pcm buffer, in frames */
116 pthread_cond_t buf_cond; /* condition signaling data write/read to/from pcm buffer */
493 /* PCM format is always 16bit stereo */
674 /* PCM format is always 16bit, stereo */
|
| /external/chromium/third_party/libjingle/source/talk/session/phone/ |
| soundclip.h | 49 // must be 16-bit little-endian 16 kHz PCM. If a stream is already playing
|
| /external/kernel-headers/original/linux/ |
| msm_audio.h | 23 /* PCM Audio */
|
| /external/qemu/audio/ |
| audio_win_int.c | 58 dolog ("Invalid wave format, tag is not PCM, but %d\n",
|
| /external/sonivox/arm-fm-22k/lib_src/ |
| eas_pcmdata.c | 7 * Contains the static data for the PCM engine.
|
| /external/sonivox/arm-hybrid-22k/lib_src/ |
| eas_pcmdata.c | 7 * Contains the static data for the PCM engine.
|
| /external/sonivox/arm-wt-22k/lib_src/ |
| eas_pcmdata.c | 7 * Contains the static data for the PCM engine.
|
| /external/webkit/Source/WebKit/chromium/public/ |
| WebAudioBus.h | 40 // A container for multi-channel linear PCM audio data.
|
| /frameworks/base/media/jni/mediaeditor/ |
| VideoEditorMain.h | 38 M4OSA_Void *pFile; /** PCM file path */
|
| /frameworks/media/libvideoeditor/vss/mcs/inc/ |
| M4MCS_InternalConfig.h | 61 number of channels,the max PCM granularity sample
|
| /cts/apps/CtsVerifier/jni/audioquality/ |
| GlitchTest.cpp | 58 int GlitchTest::checkToneSnr(short* pcm, int numSamples, float* duration,
74 mWind->window(pcm + frame*mFrameStep, mRe, 0.0);
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| /external/srec/srec/include/ |
| sample.h | 49 ** RIFF (R), NIST (N), RAW-PCM (P), RAW-MU-LAW (M)
114 char typ; /* R (RIFF), N (NIST), P (RAW PCM) M (MU-LAW) */
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