Provided by: libaudio-dev_1.9.3-4_amd64
AuMakeElementImportClient - initialize an ImportClient element
#include <audio/audiolib.h> AuMakeElementImportClient(element, sample_rate, format, num_tracks, discard, max_samples, low_water_mark, num_actions, actions) AuElement *element; /* RETURN */ unsigned short sample_rate; unsigned char format; unsigned char num_tracks; unsigned char discard; AuUint32 max_samples; AuUint32 low_water_mark; int num_actions; AuElementAction *actions;
element Returns the initialized element. sample_rate Specifies the sample rate of the audio data. format Specifies the format of the audio data. Currently, the following formats are defined: AuFormatULAW8, AuFormatLinearUnsigned8, AuFormatLinearSigned8, AuFormatLinearSigned16MSB, AuFormatLinearUnsigned16MSB, AuFormatSignedLinear16LSB, and AuFormatLinearUnsigned16LSB. num_tracks Specifies the number of tracks in the audio data. discard Specifies if the import should be paused initally. Normally AuTrue. AuFalse may crash the server. max_samples Specifies the maximum number of samples to accept in a single read. Ignored for "trivial" flows. low_water_mark Specifies when to request additional audio data from the client application. When this number of samples are left in the buffer, and an EOF hasn't been received, a NotifyEvent with kind set to AuElementNotifyKindLowWater will be sent to the client application. num_actions Specifies the number of actions in actions. actions Specifies the list of actions to associate with this element. Entries in this list can be initialized with AuMakeChangeStateAction, AuMakeSendNotifyAction, and AuMakeNoopAction. May be NULL.
AuMakeElementImportClient sets the type of element to AuElementTypeImportClient and initializes the importclient member of element with the remaining arguments. AuMakeElementImportClient is implemented as a macro.
AuMakeElementAddConstant, AuMakeElementBundle, AuMakeElementExportClient, AuMakeElementExportDevice, AuMakeElementExportBucket, AuMakeElementExportMonitor, AuMakeElementImportDevice, AuMakeElementImportBucket, AuMakeElementImportWaveForm, AuMakeElementMultiplyConstant, AuMakeElementSum. audiolib - Network Audio System C Language Interface