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AuSoundPlay - create a flow to play audio from
any source.
#include <audio/audiolib.h>
#include <audio/soundlib.h>
AuEventHandlerRec *AuSoundPlay(server, destination,
volume, mode, sound_data, flow ,volume_mult_elem, monitor_element, status)
AuServer *server;
AuDeviceID destination;
AuFixedPoint volume;
int mode;
AuSoundDataPtr sound_data;
AuFlowID *flow; /* RETURN */
int *volume_mult_elem; /* RETURN */
int *monitor_element; /* RETURN */
AuStatus *status; /* RETURN */
- server
- Specifies the connection to the audio server.
- destination
- Specifies
the device to output the audio data.
- volume
- Specifies the volume.
- mode
- Specifies
the line mode for the output device. Currently the following line modes
are defined: AuDeviceOutputModeNone, AuDeviceOutputModeSpeaker, AuDeviceOutputModeHeadphone,
AuDeviceOutputModeLineOut.
- sound_data
- Specifies the sound information.
- 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 return it's index.
- status
- If non-NULL, flush the output
buffer and return the status from the server.
AuSoundPlay creates
a flow to play audio from any source on device and returns a pointer to
the event handler created or NULL if there was an error. The sound_data
structure contains the necessary information about the audio format and
the data handling function.
AuBadDevice.
AuSoundPlayFromBucket,
AuSoundPlayFromData, AuSoundPlayFromFile, AuSoundPlaySynchronousFromFile.
audiolib - Network Audio System C Language Interface
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