private static bool CleanupCard()
{
lock (mInitObj)
{
if (mRefCount > 0)
{
mRefCount--;
}
if (mDSPInit && mRefCount <= 0)
{
DS40xxSDKWrap.RegisterImageStreamCallback(null, IntPtr.Zero);
DS40xxSDKWrap.DeInitDSPs();
mDSPInit = false;
mRefCount = 0;
mChannelCount = 0;
mPlays = null;
}
return(!mDSPInit);
}
}
private static bool InitCard(VideoStandard_t VideoStandard)
{
lock (mInitObj)
{
mRefCount++;
if (!mDSPInit)
{
DS40xxSDKWrap.SetDefaultVideoStandard(VideoStandard);
mChannelCount = DS40xxSDKWrap.InitDSPs();
if (mChannelCount > 0)
{
mPlays = new HKCardPlayer[mChannelCount];
mImageStreamCallback = new IMAGE_STREAM_CALLBACK(DoImageStreamCallBack);
DS40xxSDKWrap.RegisterImageStreamCallback(mImageStreamCallback, IntPtr.Zero);
mDSPInit = true;
}
}
return(mDSPInit);
}
}
