Lines Matching defs:device
72 If caller wants a specific HAL device (instead of the default output device), a NULL terminated
107 // until the ALC_ENUMERATION_EXT extension is supported only use the default output device
110 // first, get the requested HAL device's ID
195 AudioDeviceID device = 0;
196 UInt32 size = sizeof(device);
198 AudioHardwareGetProperty(kAudioHardwarePropertyDefaultOutputDevice, &size, &device);
199 if (device != 0)
202 AudioDeviceRemovePropertyListener( device, 0, false, kAudioDeviceProcessorOverload, PrintTheOverloadMessage);
251 // get the current input scope format of the output device, so we can just change the channel count
259 // The Output Format of the Contexts that use this device will be set later by ReconfigureContextsOfThisDevice()
270 // tell the contexts using this device to change their mixer output format - so when they are reconnected to the output au - formats will be reset
374 // At this time, only allow the default output device to be used and ignore the inDeviceName parameter
396 // get the device's frame count and set the AUs to match, will be set to 512 if this fails
397 AudioDeviceID device = 0;
398 UInt32 dataSize = sizeof(device);
399 result = AudioUnitGetProperty(mOutputUnit, kAudioOutputUnitProperty_CurrentDevice, kAudioUnitScope_Global, 0, &device, &dataSize);
403 result = AudioDeviceGetProperty(device, 0, false, kAudioDevicePropertyBufferFrameSize, &dataSize, &mFramesPerSlice);
411 // get the device's outputRate
435 // get the HAL device id form the output AU
511 // called from alcDestroyContext(), when all context's that use this device are gone
527 It will not be explicitly stopped until all the contexts that use this device have been destroyed.