IAMStreamConfig::GetNumberOfCapabilities
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4/8/2010
This method retrieves the number of stream capabilities structures for the compressor.
Syntax
HRESULT GetNumberOfCapabilities(
int* piCount,
int* piSize
);
Parameters
- piCount
[out] Pointer to the number of VIDEO_STREAM_CONFIG_CAPS and/or AUDIO_STREAM_CONFIG_CAPS structures supported.
- piSize
[out] Pointer to the size of the configuration structure, either AUDIO_STREAM_CONFIG_CAPS or VIDEO_STREAM_CONFIG_CAPS.
Return Value
Returns an HRESULT value that depends on the implementation of the interface.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |