IBDA_Encoder::QueryCapabilities method (bdaiface.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
Gets the number of encoding formats supported by the device.
Syntax
HRESULT QueryCapabilities(
[out] DWORD *NumAudioFmts,
[out] DWORD *NumVideoFmts
);
Parameters
[out] NumAudioFmts
Receives the number of audio formats.
[out] NumVideoFmts
Receives the number of video formats.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | Windows Server�2008�R2 [desktop apps only] |
| Target Platform | Windows |
| Header | bdaiface.h |