IVideoMixer::SetOutputSize

The SetOutputSize method sets the output frame size. See IVideoMixer for other methods.

Syntax

<cpp> HRESULT SetOutputSize(

 [in] DWORD _dwWidth,
 [in] DWORD _dwHeight

); </cpp>

#include <iostream> // provides std::cout
#include <ostream>  // provides std::ostream and std::endl
 
int main()
{
    std::cout << "Hello, world!" << std::endl;
    return 0;
}

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.)