AssociateAudioAndVideoDevices
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TVideoGrabber.AssociateAudioAndVideoDevices |
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Used to associate the current audio and video capture devices.
Declaration
property AssociateAudioAndVideoDevices: Boolean read GetAssociateAudioAndVideoDevices write SetAssociateAudioAndVideoDevices default DEF_AssociateAudioAndVideoDevices;
__property bool AssociateAudioAndVideoDevices=read=GetAssociateAudioAndVideoDevices, write=SetAssociateAudioAndVideoDevices, default=0
Property AssociateAudioAndVideoDevices As Boolean
Description
When enabled:
- when selecting an audio capture device by assigning a value to AudioDevice, this device, the current audio states (1) are associated to the current video capture device.
- therefore, when selecting later this video capture device by assigning a value to the VideoDevice property, the associated audio capture device, its audio input and the audio input values are automatically reloaded.
The audio properties associated are:
AudioDevice
AudioInput
AudioInputLevel
SpeakerBalance
SpeakerVolume
See Also
TAudioFormat AudioBalance AudioDevice AudioDeviceIndex AudioDeviceName AudioDeviceRendering AudioDevices AudioDevicesCount AudioFormat AudioFormats AudioInput AudioInputIndex AudioInputLevel AudioInputMono AudioInputs AudioInputsCount AudioSource IsAudioCrossbarAvailable IsAudioDeviceASoundCard IsAudioDeviceConnected IsAudioInputBalanceAvailable OnAudioBufferNegotiation OnAudioDeviceSelected SpeakerBalance SpeakerControl SpeakerVolume