private ArrayList GetIIDCSupportedVideoMode(ManagedCamera camera)
{
ArrayList supportedVideoMode = new ArrayList();
for (VideoMode videoModeIterator = k_theFirstVideoMode;
videoModeIterator < VideoMode.NumberOfVideoModes; // VideoMode.NumberOfVideoModes is always the last element in the enum
videoModeIterator++)
{
if (videoModeIterator == VideoMode.VideoModeFormat7)
{
//skip this video mode, it is for ManagedGigECamera (GEV)
continue;
}
for (FrameRate frameRateIterator = k_theFirstFrameRateType; frameRateIterator < FrameRate.NumberOfFrameRates; frameRateIterator++)
{
bool supported = false;
if (frameRateIterator == FrameRate.FrameRateFormat7)
{
//skip this frame rate, it is for ManagedGigECamera (GEV)
continue;
}
try
{
supported = camera.GetVideoModeAndFrameRateInfo(videoModeIterator, frameRateIterator);
}
catch (FC2Exception ex)
{
string error = string.Format("Error querying video mode and frame rate {0}", ex.Message);
Console.WriteLine(error);
MessageBox.Show(error, "FlyCapture2 Camera Control", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
if (supported)
{
supportedVideoMode.Add(videoModeIterator);
break;
}
}
}
return(supportedVideoMode);
}
private FrameRate UpdateCurrentAvailableFrameRate(VideoMode currentVideoMode)
{
//this function will return the current fastest frame rate for this video mode
ManagedCamera camera = (ManagedCamera)m_camera;
FrameRate fastestFrameRate = FrameRate.NumberOfFrameRates;
for (int i = 0; i < m_frameRateRadioButton.Length; i++)
{
if (m_frameRateRadioButton[i] == null)
{
//skip unmapped radio buttons
continue;
}
bool supported = false;
FrameRate currentFrameRate = (FrameRate)m_frameRateRadioButton[i].Tag;
try
{
supported = camera.GetVideoModeAndFrameRateInfo(currentVideoMode, currentFrameRate);
}
catch (FC2Exception ex)
{
string error = string.Format("Error querying video mode and frame rate {0}", ex.Message);
Console.WriteLine(error);
MessageBox.Show(error, "FlyCapture2 Camera Control", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
if (supported)
{
m_frameRateRadioButton[i].Visible = true;
fastestFrameRate = currentFrameRate;
}
else
{
m_frameRateRadioButton[i].Visible = false;
}
}
return(fastestFrameRate);
}