private IList <CameraPtzType> GetSupportedPtzTypes()
{
List <CameraPtzType> ptzTypes = new List <CameraPtzType>();
NativeCapabilities.PtzTypeCallback callback = (CameraPtzType ptzType, IntPtr userData) =>
{
ptzTypes.Add(ptzType);
return(true);
};
CameraErrorFactory.ThrowIfError(NativeCapabilities.SupportedPtzTypes(_camera.GetHandle(), callback, IntPtr.Zero),
"Failed to get the supported Ptz types.");
return(ptzTypes.AsReadOnly());
}
private IList <CameraPtzType> GetSupportedPtzTypes()
{
var ptzTypes = new List <CameraPtzType>();
NativeCapabilities.PtzTypeCallback callback = (ptzType, _) =>
{
ptzTypes.Add(ptzType);
return(true);
};
NativeCapabilities.SupportedPtzTypes(_camera.GetHandle(), callback).
ThrowIfFailed("Failed to get the supported Ptz types.");
return(ptzTypes.AsReadOnly());
}
