public MMAL_WRAPPER_T(
IntPtr userData,
IntPtr callback,
MMAL_COMPONENT_T *component,
MMALUtil.MMAL_STATUS_T status,
MMAL_PORT_T *control,
uint inputNum,
MMAL_PORT_T **input,
MMAL_POOL_T **inputPool,
uint outputNum,
MMAL_PORT_T **output,
MMAL_POOL_T **outputPool,
MMAL_QUEUE_T **outputQueue,
long timeSetup,
long timeEnable,
long timeDisable)
{
this.userData = userData;
this.callback = callback;
this.component = component;
this.status = status;
this.control = control;
this.inputNum = inputNum;
this.input = input;
this.inputPool = inputPool;
this.outputNum = outputNum;
this.output = output;
this.outputPool = outputPool;
this.outputQueue = outputQueue;
this.timeSetup = timeSetup;
this.timeEnable = timeEnable;
this.timeDisable = timeDisable;
}
/// <summary>
/// Checks whether the provided MMAL_STATUS_T is equal to MMAL_SUCCESS and throws the associated exception in case of an error.
/// </summary>
/// <param name="status">The MMAL_STATUS_T to search for an error.</param>
/// <param name="message">The message for the exception that will be thrown if an error occurred.</param>
/// <exception cref="MMALException"/>
public static void MMALCheck(MMALUtil.MMAL_STATUS_T status, string message)
{
if (status != MMALUtil.MMAL_STATUS_T.MMAL_SUCCESS)
{
switch (status)
{
case MMALUtil.MMAL_STATUS_T.MMAL_ENOMEM:
throw new MMALNoMemoryException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENOSPC:
throw new MMALNoSpaceException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_EINVAL:
throw new MMALInvalidException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENOSYS:
throw new MMALNotImplementedException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENOENT:
throw new MMALInvalidDirectoryException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENXIO:
throw new MMALInvalidDeviceException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_EIO:
throw new MMALIOException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ESPIPE:
throw new MMALIllegalSeekException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ECORRUPT:
throw new MMALCorruptException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENOTREADY:
throw new MMALComponentNotReadyException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ECONFIG:
throw new MMALComponentNotConfiguredException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_EISCONN:
throw new MMALPortConnectedException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_ENOTCONN:
throw new MMALPortNotConnectedException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_EAGAIN:
throw new MMALResourceUnavailableException(message);
case MMALUtil.MMAL_STATUS_T.MMAL_EFAULT:
throw new MMALBadAddressException(message);
default:
throw new MMALException(status, $"Unknown error occurred. {message}");
}
}
}
/// <summary>
/// Creates a new instance of the <see cref="MMALException"/> class with the specified error code and message.
/// This exception is the base class for all exception wrappers.
/// </summary>
/// <param name="status">The native status code.</param>
/// <param name="message">The error message to print.</param>
public MMALException(MMALUtil.MMAL_STATUS_T status, string message)
: base(message)
{
}
public MMALException(MMALUtil.MMAL_STATUS_T status, string prefix) : base(prefix)
{
}
