IVideoMixer::SetOutputSize
From AVObjects Knowledge Base
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===Parameters=== | ===Parameters=== | ||
Revision as of 13:54, 25 July 2007
The SetOutputSize method sets the output frame size. See IVideoMixer for other methods.
Contents |
Syntax
<cpp> HRESULT SetOutputSize(
[in] DWORD _dwWidth, [in] DWORD _dwHeight
); </cpp>
<cpp>
- include <iostream> // provides std::cout
- include <ostream> // provides std::ostream and std::endl
int main() {
std::cout << "Hello, world!" << std::endl; return 0;
} </cpp>
Parameters
_dwWidth
[in] Sets the width of the output frame.
_dwHeight
[in] Sets the height of the output frame.
Return Values
| Return code | Description |
| S_OK | Success |
| E_OUTOFMEMORY | Insufficient memory |
| E_POINTER | Null pointer argument |
Remarks
If _dwWidth and _dwHeight are zero, default output size will be set. (Default output size is the size of the maximum input frame.)
