Searched refs:output (Results 1 - 25 of 189) sorted by path

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/frameworks/av/drm/libdrmframework/plugins/forward-lock/FwdLockEngine/include/
H A DFwdLockEngine.h288 * the output converted data and offset. In this case the
518 FwdLockConv_Output_t output; member in class:android::FwdLockEngine::ConvertSession
522 memset(&output, 0, sizeof(FwdLockConv_Output_t));
/frameworks/av/drm/libdrmframework/plugins/forward-lock/FwdLockEngine/src/
H A DFwdLockEngine.cpp79 FwdLockConv_CloseSession(convSession->uniqueId, &(convSession->output));
387 FwdLockConv_OpenSession(&(newSession->uniqueId), &(newSession->output))) {
412 &(convSession->output));
416 if (convSession->output.fromConvertData.numBytes > 0) {
417 convResult->data = new char[convSession->output.fromConvertData.numBytes];
420 convResult->length = convSession->output.fromConvertData.numBytes;
422 (char *)convSession->output.fromConvertData.pBuffer,
427 offset = convSession->output.fromConvertData.errorPos;
446 retStatus = FwdLockConv_CloseSession(convSession->uniqueId, &(convSession->output));
449 offset = convSession->output
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/frameworks/av/drm/libdrmframework/plugins/forward-lock/internal-format/converter/
H A DFwdLockConv.c539 * Writes the header of the output file.
542 * @param[out] pOutput The output from the conversion process.
588 * @param[out] pOutput The output from the conversion process.
822 * Encrypts the given character and writes it to the output buffer.
826 * @param[in,out] pOutput The output from the conversion process.
860 * @param[in,out] pOutput The output from the conversion process.
872 // to the output buffer and start over.
883 // The current character isn't part of the delimiter. Write it to the output buffer.
928 * @param[in,out] pOutput The output from the conversion process.
1069 * @param[in,out] pOutput The output fro
1266 FwdLockConv_Output_t output; local
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/frameworks/av/include/media/
H A DAudioSystem.h57 // set/get stream volume on specified output
59 audio_io_handle_t output);
61 audio_io_handle_t output);
93 static status_t getSamplingRate(audio_io_handle_t output,
98 static status_t getFrameCount(audio_io_handle_t output,
101 // returns the audio output stream latency in ms. Corresponds to
103 static status_t getLatency(audio_io_handle_t output,
121 // audio dsp to DAC since the output on which the specified stream is playing
150 // audio output descriptor used to cache output configuration
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H A DAudioTrack.h79 // on output is the number of frames actually filled
81 size_t size; // input/output in byte units
377 /* Returns a handle on the audio output used by this AudioTrack.
383 * handle on audio hardware output
397 /* Attach track auxiliary output to specified effect. Use effectId = 0
492 audio_io_handle_t output);
H A DIAudioFlinger.h67 audio_io_handle_t output,
87 virtual uint32_t sampleRate(audio_io_handle_t output) const = 0;
89 virtual int channelCount(audio_io_handle_t output) const = 0;
91 virtual audio_format_t format(audio_io_handle_t output) const = 0;
92 virtual size_t frameCount(audio_io_handle_t output) const = 0;
95 virtual uint32_t latency(audio_io_handle_t output) const = 0;
110 audio_io_handle_t output) = 0;
114 audio_io_handle_t output) const = 0;
128 // register a current process for audio output change notifications
144 virtual status_t closeOutput(audio_io_handle_t output)
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H A DIAudioPolicyService.h56 virtual status_t startOutput(audio_io_handle_t output,
59 virtual status_t stopOutput(audio_io_handle_t output,
62 virtual void releaseOutput(audio_io_handle_t output) = 0;
/frameworks/av/media/libmedia/
H A DAudioSystem.cpp124 audio_io_handle_t output)
129 af->setStreamVolume(stream, value, output);
143 audio_io_handle_t output)
148 *volume = af->streamVolume(stream, output);
215 audio_io_handle_t output; local
221 output = getOutput(streamType);
222 if (output == 0) {
226 return getSamplingRate(output, streamType, samplingRate);
229 status_t AudioSystem::getSamplingRate(audio_io_handle_t output, argument
236 outputDesc = AudioSystem::gOutputs.valueFor(output);
123 setStreamVolume(audio_stream_type_t stream, float value, audio_io_handle_t output) argument
142 getStreamVolume(audio_stream_type_t stream, float* volume, audio_io_handle_t output) argument
261 audio_io_handle_t output; local
275 getFrameCount(audio_io_handle_t output, audio_stream_type_t streamType, int* frameCount) argument
300 audio_io_handle_t output; local
314 getLatency(audio_io_handle_t output, audio_stream_type_t streamType, uint32_t* latency) argument
599 startOutput(audio_io_handle_t output, audio_stream_type_t stream, int session) argument
608 stopOutput(audio_io_handle_t output, audio_stream_type_t stream, int session) argument
617 releaseOutput(audio_io_handle_t output) argument
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H A DAudioTrack.cpp64 // audio_io_handle_t output
261 audio_io_handle_t output = AudioSystem::getOutput( local
266 if (output == 0) {
267 ALOGE("Could not get audio output for stream type %d", streamType);
294 output);
574 // Resampler implementation limits input sampling rate to 2 x output sampling rate.
757 audio_io_handle_t output)
767 if (AudioSystem::getLatency(output, streamType, &afLatency) != NO_ERROR) {
784 ALOGV("createTrack_l() output %d afLatency %d", output, afLatenc
749 createTrack_l( audio_stream_type_t streamType, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, int frameCount, audio_output_flags_t flags, const sp<IMemory>& sharedBuffer, audio_io_handle_t output) argument
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H A DIAudioFlinger.cpp95 audio_io_handle_t output,
111 data.writeInt32((int32_t) output);
180 virtual uint32_t sampleRate(audio_io_handle_t output) const
184 data.writeInt32((int32_t) output);
190 virtual int channelCount(audio_io_handle_t output) const
194 data.writeInt32((int32_t) output);
200 virtual audio_format_t format(audio_io_handle_t output) const
204 data.writeInt32((int32_t) output);
209 virtual size_t frameCount(audio_io_handle_t output) const
213 data.writeInt32((int32_t) output);
86 createTrack( pid_t pid, audio_stream_type_t streamType, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, int frameCount, track_flags_t flags, const sp<IMemory>& sharedBuffer, audio_io_handle_t output, pid_t tid, int *sessionId, status_t *status) argument
261 setStreamVolume(audio_stream_type_t stream, float value, audio_io_handle_t output) argument
392 audio_io_handle_t output = (audio_io_handle_t) reply.readInt32(); local
418 closeOutput(audio_io_handle_t output) argument
427 suspendOutput(audio_io_handle_t output) argument
436 restoreOutput(audio_io_handle_t output) argument
485 setStreamOutput(audio_stream_type_t stream, audio_io_handle_t output) argument
621 createEffect(pid_t pid, effect_descriptor_t *pDesc, const sp<IEffectClient>& client, int32_t priority, audio_io_handle_t output, int sessionId, status_t *status, int *id, int *enabled) argument
729 audio_io_handle_t output = (audio_io_handle_t) data.readInt32(); local
811 audio_io_handle_t output = (audio_io_handle_t) data.readInt32(); local
824 int output = data.readInt32(); local
889 audio_io_handle_t output = openOutput(module, local
955 audio_io_handle_t output = (audio_io_handle_t) data.readInt32(); local
967 audio_io_handle_t output = (audio_io_handle_t) data.readInt32(); local
1040 audio_io_handle_t output = (audio_io_handle_t) data.readInt32(); local
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H A DIAudioPolicyService.cpp141 virtual status_t startOutput(audio_io_handle_t output, argument
147 data.writeInt32(output);
154 virtual status_t stopOutput(audio_io_handle_t output, argument
160 data.writeInt32(output);
167 virtual void releaseOutput(audio_io_handle_t output) argument
171 data.writeInt32(output);
432 audio_io_handle_t output = getOutput(stream, local
437 reply->writeInt32(static_cast <int>(output));
443 audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); local
446 reply->writeInt32(static_cast <uint32_t>(startOutput(output,
454 audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); local
465 audio_io_handle_t output = static_cast <audio_io_handle_t>(data.readInt32()); local
561 audio_io_handle_t output = getOutputForEffect(&desc); local
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/frameworks/av/media/libstagefright/codecs/aacenc/src/
H A Dtns.c82 Word32 output[]);
631 * output: reflection coefficients
669 * output: acf values
711 * input: <order+1> input values, no. of output values (=order),
713 * output: <order> reflection coefficients
834 Word32 parcor[], /*!< ptr. to reflection coefficients (output) */
899 Word32 output[]) /*!< filtered signal values */
910 output[j] = FIRLattice(order,signal[j],state_par,parCoeff);
895 AnalysisFilterLattice(const Word32 signal[], Word16 numOfLines, const Word32 parCoeff[], Word16 order, Word32 output[]) argument
/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Dmp4dec_lib.h286 void PostFilter(VideoDecData *video, int filer_type, uint8 *output);
H A Dpost_filter.cpp34 uint8 *output)
54 oscl_memcpy(output, decodedFrame, size);
55 oscl_memcpy(output + size, decodedFrame + size, (size >> 2));
56 oscl_memcpy(output + size + (size >> 2), decodedFrame + size + (size >> 2), (size >> 2));
75 CombinedHorzVertRingFilter(output, width, height, QP_store, 0, pp_mod);
83 CombinedHorzVertFilter(output, width, height,
88 CombinedHorzVertFilter_NoSoftDeblocking(output, width, height,
94 Deringing_Luma(output, width, height, QP_store,
103 output += size;
107 CombinedHorzVertRingFilter(output, (in
31 PostFilter( VideoDecData *video, int filter_type, uint8 *output) argument
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/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dfastcodemb.cpp53 Short *output, *dataBlock; local
86 output = video->outputMB->block[0];
89 // M4VENC_MEMSET(output,0,(sizeof(Short)<<6)*6); /* reset quantized coeff. to zero , 7/24/01*/
205 CBP |= (*BlockQuantDequantH263DC)(dataBlock, output, &QuantParam,
233 CBP |= (*BlockQuantDequantH263)(dataBlock, output, &QuantParam,
237 output += 64;
282 Short *output, *dataBlock; local
317 output = video->outputMB->block[0];
320 // M4VENC_MEMSET(output,0,(sizeof(Short)<<6)*6); /* reset quantized coeff. to zero , 7/24/01*/
425 CBP |= (*BlockQuantDequantMPEGDC)(dataBlock, output, Q
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p2/src/
H A DomxVCM4P2_PredictReconCoefIntra_s.s29 ; * output coefficients are saturated to the range
/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p2/src/
H A DomxVCM4P2_PredictReconCoefIntra_s.s29 ; * output coefficients are saturated to the range
/frameworks/av/media/libstagefright/codecs/on2/h264dec/source/arm_neon_asm/
H A Dh264bsdClearMbLayer.s24 ; Input / output registers
H A Dh264bsdCountLeadingZeros.s24 ; Input / output registers
H A Dh264bsdFillRow7.s24 ; Input / output registers
H A Dh264bsdFlushBits.s24 ; Input / output registers
H A Dh264bsdWriteMacroblock.s24 ; Input / output registers
/frameworks/av/services/audioflinger/
H A DAndroid.mk73 # uncomment for dumpsys to write most recent audio output to .wav file
H A DAudioFlinger.cpp115 // allow less retry attempts on direct output thread.
450 audio_io_handle_t output,
471 PlaybackThread *thread = checkPlaybackThread_l(output);
474 ALOGE("unknown output thread");
484 // output thread and move it here.
487 if (mPlaybackThreads.keyAt(i) != output) {
508 // move effect chain to this output thread if an effect on same session was waiting
547 uint32_t AudioFlinger::sampleRate(audio_io_handle_t output) const
550 PlaybackThread *thread = checkPlaybackThread_l(output);
552 ALOGW("sampleRate() unknown thread %d", output);
441 createTrack( pid_t pid, audio_stream_type_t streamType, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, int frameCount, IAudioFlinger::track_flags_t flags, const sp<IMemory>& sharedBuffer, audio_io_handle_t output, pid_t tid, int *sessionId, status_t *status) argument
770 setStreamVolume(audio_stream_type_t stream, float value, audio_io_handle_t output) argument
1543 PlaybackThread(const sp<AudioFlinger>& audioFlinger, AudioStreamOut* output, audio_io_handle_t id, audio_devices_t device, type_t type) argument
2190 AudioStreamOut *output = mOutput; local
2255 MixerThread(const sp<AudioFlinger>& audioFlinger, AudioStreamOut* output, audio_io_handle_t id, audio_devices_t device, type_t type) argument
3695 DirectOutputThread(const sp<AudioFlinger>& audioFlinger, AudioStreamOut* output, audio_io_handle_t id, audio_devices_t device) argument
7000 AudioStreamOut *output = new AudioStreamOut(outHwDev, outStream); local
7058 closeOutput(audio_io_handle_t output) argument
7063 closeOutput_nonvirtual(audio_io_handle_t output) argument
7102 suspendOutput(audio_io_handle_t output) argument
7117 restoreOutput(audio_io_handle_t output) argument
7247 setStreamOutput(audio_stream_type_t stream, audio_io_handle_t output) argument
7392 AudioStreamOut *output = thread->getOutput(); local
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H A DAudioFlinger.h68 // There is support for > 2 channel tracks down-mixed to 2 channel output via a down-mix effect.
98 audio_io_handle_t output,
115 virtual uint32_t sampleRate(audio_io_handle_t output) const;
116 virtual int channelCount(audio_io_handle_t output) const;
117 virtual audio_format_t format(audio_io_handle_t output) const;
118 virtual size_t frameCount(audio_io_handle_t output) const;
119 virtual uint32_t latency(audio_io_handle_t output) const;
128 audio_io_handle_t output);
132 audio_io_handle_t output) const;
159 virtual status_t closeOutput(audio_io_handle_t output);
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