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AuMakeElem...mportClient(3) Library Functions Manual AuMakeElem...mportClient(3) Name AuMakeElementImportClient - initialize an ImportClient element Synopsis #include <audio/audiolib.h> AuMakeElementImportClient(element, sample_rate, format, num_tracks, dis- card, 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; Arguments 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, Au- FormatLinearSigned8, AuFormatLinearSigned16MSB, AuFormatLinearUn- signed16MSB, AuFormatSignedLinear16LSB, and AuFormatLinearUn- signed16LSB. num_tracksSpecifies 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 applica- tion. 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 AuMakeChangeStateAc- tion, AuMakeSendNotifyAction, and AuMakeNoopAction. May be NULL. Description AuMakeElementImportClient sets the type of element to AuElementTypeImport- Client and initializes the importclient member of element with the remain- ing arguments. AuMakeElementImportClient is implemented as a macro. See Also AuMakeElementAddConstant, AuMakeElementBundle, AuMakeElementExportClient, AuMakeElementExportDevice, AuMakeElementExportBucket, AuMakeElementExport- Monitor, AuMakeElementImportDevice, AuMakeElementImportBucket, AuMakeEle- mentImportWaveForm, AuMakeElementMultiplyConstant, AuMakeElementSum. audiolib - Network Audio System C Language Interface audiolib - element initialization 1.9.4 AuMakeElem...mportClient(3)
Name | Synopsis | Arguments | Description | See Also
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