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AuSoundPlayFromFile(3) Library Functions Manual AuSoundPlayFromFile(3) Name AuSoundPlayFromFile - create a flow to play a file. Synopsis #include <audio/audiolib.h> #include <audio/soundlib.h> AuEventHandlerRec *AuSoundPlayFromFile(server, filename, destination, vol- ume, callback, callback_data, flow ,volume_mult_elem, monitor_element, sta- tus) AuServer *server; char *filename; AuDeviceID destination; AuFixedPoint volume; void (*callback) (AuServer *, AuEventHandlerRec *,AuEvent *,AuPointer); AuPointer callback_data; AuFlowID *flow; /* RETURN */ int *volume_mult_elem; /* RETURN */ int *monitor_element; /* RETURN */ AuStatus *status; /* RETURN */ Arguments server Specifies the connection to the audio server. filename Specifies the name of the file to play. destination Specifies the device to output the audio data. volume Specifies the volume. callback Specifies the procedure to be called for additional event pro- cessing. callback_data Specifies any additional arguments to be passed to the callback. flow If non-NULL, returns the flow ID. volume_mult_elem If non-NULL, returns the index of the volume multipler element. monitor_element If non-NULL, include an ExportMonitor element in the flow and re- turn it's index. status If non-NULL, flush the output buffer and return the status from the server. Description AuSoundPlayFromFile creates a flow to play filename on device and returns a pointer to the event handler created or NULL if there was an error. Errors AuBadDevice. See Also AuSoundPlay, AuSoundPlayFromBucket, AuSoundPlayFromData, AuSoundPlaySyn- chronousFromFile. audiolib - Network Audio System C Language Interface soundlib 1.9.4 AuSoundPlayFromFile(3)
Name | Synopsis | Arguments | Description | Errors | See Also
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