Cross Reference: /frameworks/av/media/libaudioclient/AudioSystem.cpp

Lines Matching defs:output
160         audio_io_handle_t output)
165     af->setStreamVolume(stream, value, output);
179         audio_io_handle_t output)
184     *volume = af->streamVolume(stream, output);
258     audio_io_handle_t output;
264     output = getOutput(streamType);
265     if (output == 0) {
269     return getSamplingRate(output, samplingRate);
295     audio_io_handle_t output;
301     output = getOutput(streamType);
302     if (output == AUDIO_IO_HANDLE_NONE) {
306     return getFrameCount(output, frameCount);
332     audio_io_handle_t output;
338     output = getOutput(streamType);
339     if (output == AUDIO_IO_HANDLE_NONE) {
343     return getLatency(output, latency);
346 status_t AudioSystem::getLatency(audio_io_handle_t output,
351     sp<AudioIoDescriptor> outputDesc = getIoDescriptor(output);
353         *latency = af->latency(output);
358     ALOGV("getLatency() output %d, latency %d", output, *latency);
380 status_t AudioSystem::getRenderPosition(audio_io_handle_t output, uint32_t *halFrames,
386     return af->getRenderPosition(halFrames, dspFrames, output);
480     // clear output handles and stream to output map caches
520                     "frameCount %zu deviceId %d", event == AUDIO_OUTPUT_OPENED ? "output" : "input",
528                       event == AUDIO_OUTPUT_CLOSED ? "output" : "input", ioDesc->mIoHandle);
532                   event == AUDIO_OUTPUT_CLOSED ? "output" : "input", ioDesc->mIoHandle);
542                 ALOGW("ioConfigChanged() modifying unknown output! %d", ioDesc->mIoHandle);
558                     event == AUDIO_OUTPUT_CONFIG_CHANGED ? "output" : "input",
816                                         audio_io_handle_t *output,
827     return aps->getOutputForAttr(attr, output, session, stream, uid,
832 status_t AudioSystem::startOutput(audio_io_handle_t output,
838     return aps->startOutput(output, stream, session);
841 status_t AudioSystem::stopOutput(audio_io_handle_t output,
847     return aps->stopOutput(output, stream, session);
850 void AudioSystem::releaseOutput(audio_io_handle_t output,
856     aps->releaseOutput(output, stream, session);