AuWriteElement - write data to an ImportClient element in a flow
#include <audio/audiolib.h>
void AuWriteElement(server, flow, element, num_bytes,
data, end_of_data, status)
AuServer *server;
AuFlowID flow;
int element;
AuUint32 num_bytes;
AuPointer data;
AuBool end_of_data;
AuStatus *status; /* RETURN */
element Specifies the index of the ImportClient element to write the data to.
num_bytes Specifies the number of bytes of audio data to write.
end_of_data
Specifies if this is the last write for this
import.
AuWriteElement transfers audio data from the client application to the server, writing num_bytes from data to the ImportClient specified by element in the audio flow flow. If end_of_data is AuTrue, the ImportClient's eof flag will be set when the write is completed.
If the flow is «trivial» (consisting only of an ImportClient and an ExportBucket), the num_samples fields in the ImportClient and ExportBucket are ignored and a write past the end of the bucket will result in an AuBadLength error.
AuBadFlow, AuBadElement, AuBadValue, AuBadLength.
AuReadElement.
audiolib - Network Audio System C Language Interface