private LogMessage GetMessage(libvlc_log_message_t msg)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{0} ", Marshal.PtrToStringAnsi(msg.psz_header));
sb.AppendFormat("{0} ", Marshal.PtrToStringAnsi(msg.psz_message));
sb.AppendFormat("{0} ", Marshal.PtrToStringAnsi(msg.psz_name));
sb.Append(Marshal.PtrToStringAnsi(msg.psz_type));
return(new LogMessage()
{
Message = sb.ToString(), Severity = (libvlc_log_messate_t_severity)msg.i_severity
});
}
public IEnumerator <LogMessage> GetEnumerator()
{
IntPtr i = LibVlcMethods.libvlc_log_get_iterator(m_hLog);
while (LibVlcMethods.libvlc_log_iterator_has_next(i) != 0)
{
libvlc_log_message_t msg = new libvlc_log_message_t();
msg.sizeof_msg = (uint)Marshal.SizeOf(msg);
LibVlcMethods.libvlc_log_iterator_next(i, ref msg);
yield return(GetMessage(msg));
}
LibVlcMethods.libvlc_log_iterator_free(i);
LibVlcMethods.libvlc_log_clear(m_hLog);
}
public void UpdateMessages()
{
VerifyObjectIsNotDisposed();
//
libvlc_exception_t exc = new libvlc_exception_t();
LibVlcInterop.libvlc_exception_init(ref exc);
IntPtr iterator = LibVlcInterop.libvlc_log_get_iterator(descriptor, ref exc);
if (exc.b_raised != 0)
{
throw new VlcInternalException(exc.Message);
}
//
try {
while (0 != LibVlcInterop.libvlc_log_iterator_has_next(iterator, ref exc))
{
if (exc.b_raised != 0)
{
throw new VlcInternalException(exc.Message);
}
//
libvlc_log_message_t messageBuffer = new libvlc_log_message_t();
messageBuffer.sizeof_msg = Convert.ToUInt32(Marshal.SizeOf(typeof(libvlc_log_message_t)));
IntPtr ptrStructRes = LibVlcInterop.libvlc_log_iterator_next(iterator, ref messageBuffer, ref exc);
if (exc.b_raised != 0)
{
throw new VlcInternalException(exc.Message);
}
//
libvlc_log_message_t msgRes = (libvlc_log_message_t)Marshal.PtrToStructure(ptrStructRes, typeof(libvlc_log_message_t));
string text = String.Format("{0} {1} {2} : {3}", msgRes.Type, msgRes.Name, msgRes.Header, msgRes.Message);
//
switch (msgRes.Severity)
{
case libvlc_log_messate_t_severity.INFO: {
// INFO
logger.Info(text);
break;
}
case libvlc_log_messate_t_severity.ERR: {
// ERR
logger.Error(text);
break;
}
case libvlc_log_messate_t_severity.WARN: {
// WARN
logger.Warn(text);
break;
}
case libvlc_log_messate_t_severity.DBG: {
// DBG
logger.Debug(text);
break;
}
default: {
logger.Trace("Unknown severity : " + text);
break;
}
}
}
} finally {
LibVlcInterop.libvlc_log_iterator_free(iterator, ref exc);
}
}
