gvSetCustomCaptureAudio
For a custom capture device, encodes captured audio from a stream into a packet, storing it at provided memory.
- GVBool gvSetCustomCaptureAudio(
- GVDevice device,
- const GVSample * audio,
- int numSamples,
- GVByte * packet,
- int * packetLen,
- GVFrameStamp * frameStamp,
- GVScalar * volume );
| Routine | Required Header | Distribution |
|---|---|---|
| gvSetCustomCaptureAudio | <gv.h> | SDKZIP |
Return Value
Returns GVTrue if the function successfully encodes the audio into the packet, otherwise GVFalse. GVFalse will be returned if a threshold is set and the audio’s peak volume did not cross the threshold.
Parameters
- device
- [in] The handle to the custome capture device.
- audio
- [in] The incoming audio stream.
- numSamples
- [in] The number of samples to capture.
- packet
- [out] The memory location where the packet will be stored.
- packetLen
- [ref] The number of bytes available in the packet,
- frameStamp
- [out] Receives the frame stamp for the packet.
- volume
- [out] Receives the peak volume for the packet.
Remarks
The numSamples parameter must be a multiple of the codec's samplesPerFrame; this ensures that no data needs to be buffered by the SDK.
Section Reference: Gamespy Voice SDK
See Also: gvGetCodecInfo