void ImageSequenceIO::ImportSettings(const Settings &settings, const char* secName /*= "ImageSequenceIO"*/)
	{
		try
		{
			m_pState->m_writeFnManager.ImportSettings(settings,secName);
			m_pState->ResetWriteFns();
		}
		catch(...)
		{
			//output settings could be missing, do nothing
		}
		double dSetting;
		string strSetting;
		settings.ReadSetting(secName,"streamFile",m_pState->m_readStreamFn,false);

		if(settings.ReadSetting(secName,"demosaic",strSetting,true))
		{
			m_pState->SetBayerPattern(strSetting);
		}
	}