void ODBCSession::Close()
{
SessionClose();
if(hdbc != SQL_NULL_HANDLE) {
FlushConnections();
SQLFreeHandle(SQL_HANDLE_DBC, hdbc);
SQLFreeHandle(SQL_HANDLE_STMT, hstmt);
hdbc = SQL_NULL_HANDLE;
hstmt = SQL_NULL_HANDLE;
}
}
LRESULT Frameserver::WndProc( HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
switch (message) {
case WM_CLOSE:
DestroyWindow(hWnd);
break;
case WM_DESTROY: // message: window being destroyed
mbExit = true;
break;
case VDSRVM_BIGGEST:
{
uint32 size = sizeof(AVISTREAMINFO);
if (vSrc) {
if (size < sizeof(BITMAPINFOHEADER))
size = sizeof(BITMAPINFOHEADER);
if (size < mFrameSize)
size = mFrameSize;
}
if (aSrc) {
uint32 dataRate = aSrc->getWaveFormat()->mDataRate;
if (size < dataRate)
size = dataRate;
uint32 formatSize = aSrc->getFormatLen();
if (size < formatSize)
size = aSrc->getFormatLen();
}
if (size < 65536)
size = 65536;
VDDEBUG("VDSRVM_BIGGEST: allocate a frame of size %ld bytes\n", size);
return size;
}
case VDSRVM_OPEN:
++lRequestCount;
VDDEBUG("VDSRVM_OPEN(arena size %ld, mmap ID %08lx)\n", wParam, lParam);
return SessionOpen(lParam, wParam);
case VDSRVM_CLOSE:
++lRequestCount;
VDDEBUG("[session %08lx] VDSRVM_CLOSE()\n", lParam);
return SessionClose(lParam);
case VDSRVM_REQ_STREAMINFO:
++lRequestCount;
VDDEBUG("[session %08lx] VDSRVM_REQ_STREAMINFO(stream %d)\n", lParam, wParam);
return SessionStreamInfo(lParam, wParam);
case VDSRVM_REQ_FORMAT:
++lRequestCount;
VDDEBUG("[session %08lx] VDSRVM_REQ_FORMAT(stream %d)\n", lParam, wParam);
return SessionFormat(lParam, wParam);
case VDSRVM_REQ_FRAME:
++lFrameCount;
VDDEBUG("[session %08lx] VDSRVM_REQ_FRAME(sample %ld)\n", lParam, wParam);
return SessionFrame(lParam, wParam);
case VDSRVM_REQ_AUDIO:
++lAudioSegCount;
return SessionAudio(lParam, wParam);
case VDSRVM_REQ_AUDIOINFO:
++lAudioSegCount;
VDDEBUG("[session %08lx] VDSRVM_REQ_AUDIOINFO(sample %ld)\n", lParam, wParam);
return SessionAudioInfo(lParam, wParam);
default:
return mpUIFrame->DefProc(hWnd, message, wParam, lParam);
}
return (0);
}
