//-------------------------------------------------------------------------
// CmdPauseMovie
//-------------------------------------------------------------------------
void CMultiSAP::CmdPauseMovie(sMovieInfo * pMovInf)
{
int nVMR = -1;
if( NULL == pMovInf)
{
OutputDebugString(TEXT("Invalid parameter sent to CmdPauseMovie()\n"));
return;
}
CMovie *pmovie = NULL;
pmovie = m_movieList.GetMovie( pMovInf->pdwUserID );
if( NULL == pmovie)
{
OutputDebugString(TEXT("CmdPauseMovie() received unrecognized UserID\n"));
return;
}
OAFilterState State = pmovie->GetStateMovie();
BOOL fPlaying = (State & State_Running);
BOOL fPaused = (State & State_Paused);
if (fPlaying)
{
pmovie->PauseMovie();
}
else if (fPaused)
{
pmovie->PlayMovie();
}
return;
}
//-------------------------------------------------------------------------
// CmdGetMovieState
//
// returns media control state of the movie (running, paused, or stopped)
//-------------------------------------------------------------------------
OAFilterState CMultiSAP::CmdGetMovieState(sMovieInfo* pMovInf)
{
if( !pMovInf )
{
OutputDebugString(TEXT("CmdNotifySelected received a wrong parameter\n"));
return 0;
}
CMovie *pmovie = NULL;
pmovie = m_movieList.GetMovie( pMovInf->pdwUserID );
if( NULL == pmovie)
{
OutputDebugString(TEXT("CmdNotifySelected received unrecognized UserID\n"));
ZeroMemory( pMovInf, sizeof(sMovieInfo));
return 0;
}
return pmovie->GetStateMovie();
}