使用WINDOW MEDIA ENCODE SCRIPT 发生一个奇怪的访问冲突CoCreateInstance
IWMEncoder2* pEncoder = NULL;
hr = CoInitialize(NULL);
if ( SUCCEEDED( hr ) )
{
hr = CoCreateInstance(CLSID_WMEncoder,
NULL,
CLSCTX_INPROC_SERVER,
IID_IWMEncoder2,
(void**) &pEncoder);
}
执行到CoCreateInstance发生访问冲突,想不明白,求救