// SetStateForAllComponents
// Blocks until all state changes have completed
OMX_ERRORTYPE COpenMax::SetStateForComponent(OMX_STATETYPE state)
{
OMX_ERRORTYPE omx_err;
#if defined(OMX_DEBUG_VERBOSE)
CLog::Log(LOGDEBUG, "%s::%s - state(%d)\n", CLASSNAME, __func__, state);
#endif
omx_err = OMX_SendCommand(m_omx_decoder, OMX_CommandStateSet, state, 0);
if (omx_err)
CLog::Log(LOGERROR, "%s::%s - OMX_CommandStateSet failed with omx_err(0x%x)\n",
CLASSNAME, __func__, omx_err);
else
omx_err = WaitForState(state);
return omx_err;
}
//
// CBaseVideoPlayer::Stop(): Stops the filter graph (and waits to really stop)
//
BOOL CBaseVideoPlayer::Stop(void)
{
DbgLog((LOG_TRACE, 5, TEXT("CBaseVideoPlayer::Stop() entered"))) ;
if (! IsGraphReady() )
{
DbgLog((LOG_TRACE, 1, TEXT("DVD-Video playback graph hasn't been built yet"))) ;
return FALSE ;
}
HRESULT hr = m_pMC->Stop() ;
if (FAILED(hr))
{
DbgLog((LOG_ERROR, 0, TEXT("WARNING: IMediaControl::Stop() failed (Error 0x%lx)"), hr)) ;
return FALSE ;
}
WaitForState(State_Stopped) ;
// Some state changes now
m_eState = Stopped ;
return TRUE ; // success
}