예제 #1
0
 protected override bool SendInternal(byte[] buffer, int count)
 {
     if (!IsConnected)
     {
         return(false);
     }
     if (!_outBuffer.Prepare(buffer, buffer.Length))
     {
         return(false);
     }
     try
     {
         if (NativeMethods.midiOutLongMsg(_outDeviceHandle, _outBuffer.Ptr, MIDIHDR.Size) >= 0)
         {
             return(true);
         }
     }
     finally { _outBuffer.Unprepare(); }
     return(false);
 }