/// <summary>
/// Called while the framerate slider is being dragged.
/// </summary>
/// <remarks>
/// Activates the custom profile.
/// </remarks>
private void tbFramerate_Scroll(object sender, EventArgs e)
{
VideoFrameRateUnits units = VideoFrameRateUnits.FramesPerSecond;
if (SelectedProfile != null)
{
if (SelectedProfile.Video != null)
{
units = SelectedProfile.Video.FrameRateUnits;
}
}
UpdateFramerateLabel((int)tbFramerate.CurrentValue, units);
if (SelectedProfileButton != btnCustomProfile)
{
CreateCustomProfile();
}
}
/// <summary>
/// Called when the framerate slider's value has changed
/// </summary>
private void tbFramerate_ValueChanged(object sender, EventArgs e)
{
VideoFrameRateUnits units = VideoFrameRateUnits.FramesPerSecond;
if (SelectedProfile != null)
{
if (SelectedProfile.Video != null)
{
units = SelectedProfile.Video.FrameRateUnits;
}
}
UpdateFramerateLabel((int)tbFramerate.Value, units);
if ((SelectedProfileButton == btnCustomProfile) && (Enabled))
{
CustomProfile.Video.FrameRate = (int)tbFramerate.Value;
NegotiateCustomProfile();
}
}
/// <summary>
/// Updates the framerate fps read-out
/// </summary>
/// <param name="frames">value to show in text</param>
private void UpdateFramerateLabel(int frames, VideoFrameRateUnits units)
{
lblFramerateFPS.Text = frames.ToString("0 " + ((units == VideoFrameRateUnits.FramesPerMinute) ? "fpm" : "fps"));
}
/// <summary>
/// Creates a new instance regarding a specific <see cref="T:VideoFrameRateUnits"/> value.
/// </summary>
/// <param name="units">the unsupported <see cref="T:VideoFrameRateUnits"/> value</param>
public UnsupportedFrameRateUnitsException(VideoFrameRateUnits units)
: base("An unsupported FrameRateUnits '" + units.ToString() + "' was specified")
{
_units = units;
}