public TracksToIgnore(Int32 TracksCount)
{
InitializeComponent();
Text = Languages.Parse("TracksToIgnoreTitle");
for (int i = 0; i < TracksCount; i++)
{
BASS_MIDI_MARK[] TracksText = BassMidi.BASS_MIDI_StreamGetMarks(MainWindow.KMCGlobals._recHandle, i, BASSMIDIMarker.BASS_MIDI_MARK_TRACK);
UInt64 NoteCountTrack = (UInt64)BassMidi.BASS_MIDI_StreamGetEvents(MainWindow.KMCGlobals._recHandle, i, BASSMIDIEvent.MIDI_EVENT_NOTES, null);
if (TracksText != null)
{
TracksCheckboxes.Items.Add(String.Format("Track {0} - {1} (Notes count: {2})", i + 1, TracksText[0].ToString(), NoteCountTrack), false);
}
else
{
TracksCheckboxes.Items.Add(String.Format("Track {0} - No text (Notes count: {1})", i + 1, NoteCountTrack), false);
}
}
}
public static void PBWork(object sender, DoWorkEventArgs e)
{
try
{
try
{
BasicFunctions.PlayConversionStart();
// First of all, initialize BASS itself
BASSControl.BASSInitSystem(true);
BASSControl.InitializeDummyVSTs();
foreach (String MIDI in MainWindow.KMCGlobals.MIDIs)
{
// Initialize BASS stream
BASSControl.BASSStreamSystem(MIDI, true);
BASSControl.BASSLoadSoundFonts(MIDI);
BASSControl.BASSInitVSTiIfNeeded(true);
BASSControl.InitializeVSTsForStream();
BASSControl.BASSEffectSettings();
BASSControl.BASSVolumeSlideInit();
// Get length of the stream
Int64 Position = Bass.BASS_ChannelGetLength(MainWindow.KMCGlobals._recHandle);
Int64 Length = Convert.ToInt64(Bass.BASS_ChannelSeconds2Bytes(MainWindow.KMCGlobals._recHandle, 0.0275));
// Notes stuff
MainWindow.KMCStatus.PlayedNotes = 0;
if (!MainWindow.KMCGlobals.DoNotCountNotes)
{
try
{
MainWindow.KMCGlobals._mySync = new SYNCPROC(BASSControl.NoteSyncProc);
Bass.BASS_ChannelSetSync(MainWindow.KMCGlobals._recHandle, BASSSync.BASS_SYNC_MIDI_EVENT, (Int64)BASSMIDIEvent.MIDI_EVENT_NOTE, MainWindow.KMCGlobals._mySync, IntPtr.Zero);
MainWindow.KMCStatus.TotalNotesOrg = (UInt64)BassMidi.BASS_MIDI_StreamGetEvents(MainWindow.KMCGlobals._recHandle, -1, (BASSMIDIEvent)0x20000, null);
MainWindow.KMCStatus.TotalNotes = MainWindow.KMCStatus.TotalNotesOrg;
}
catch (Exception ex)
{
BasicFunctions.WriteToConsole(ex);
MainWindow.KMCGlobals.DoNotCountNotes = true;
}
}
// KMC is now busy
MainWindow.KMCStatus.IsKMCNowExporting = true;
BassWasapi.BASS_WASAPI_Start();
while (CheckStreamStatus() != BASSActive.BASS_ACTIVE_STOPPED)
{
if (MainWindow.KMCGlobals.CancellationPendingValue != MainWindow.KMCConstants.CANCELLED_BY_USER)
{
BASSControl.BASSPlayBackEngine(Length, Position);
}
else
{
break;
}
TimerFuncs.MicroSleep(-1);
}
BASSControl.ReleaseResources(
(MainWindow.KMCGlobals.CancellationPendingValue != MainWindow.KMCConstants.CANCELLED_BY_USER),
(MainWindow.KMCGlobals.CancellationPendingValue == MainWindow.KMCConstants.CANCELLED_BY_USER)
);
if (MainWindow.KMCGlobals.CancellationPendingValue == MainWindow.KMCConstants.CANCELLED_BY_USER)
{
break;
}
}
MainWindow.KMCStatus.RenderingMode = false;
MainWindow.KMCStatus.IsKMCBusy = false;
MainWindow.KMCStatus.IsKMCNowExporting = false;
MainWindow.KMCGlobals.VSTSkipSettings = false;
String Msg = (MainWindow.KMCGlobals.CancellationPendingValue == MainWindow.KMCConstants.CANCELLED_BY_USER) ? "PlaybackAborted" : "PlaybackCompleted";
BASSControl.BASSCloseStream(Languages.Parse(Msg), Languages.Parse(Msg), 0);
BasicFunctions.PlayConversionStop();
}
catch (Exception exception)
{
BasicFunctions.WriteToConsole(exception);
BASSControl.ReleaseResources(false, true);
}
}
catch (Exception exception2)
{
BASSControl.BASSCloseStreamException(exception2);
}
}
private void FrameConverter_DoWork(object sender, DoWorkEventArgs e)
{
try
{
// Initialize BASS and variables
Bass.BASS_Init(0, 44100, BASSInit.BASS_DEVICE_NOSPEAKER, IntPtr.Zero);
Bass.BASS_SetConfig(BASSConfig.BASS_CONFIG_MIDI_VOICES, 0);
Data.StreamHandle = BassMidi.BASS_MIDI_StreamCreateFile(Data.MIDIToLoad, 0L, 0L, BASSFlag.BASS_MIDI_NOCROP | BASSFlag.BASS_STREAM_DECODE | BASSFlag.BASS_MIDI_DECAYEND, 0);
Data.PlayedNotesAvg = new List <Double>();
// Check if the MIDI file is valid
BASSError Error = Bass.BASS_ErrorGetCode();
if (Error == BASSError.BASS_ERROR_ILLPARAM ||
Error == BASSError.BASS_ERROR_FILEOPEN ||
Error == BASSError.BASS_ERROR_FILEFORM)
{
MessageBox.Show("Invalid MIDI file.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Settings.Interrupt = true;
return;
}
Data.OsuemSize = Properties.Settings.Default.CounterFont.Size;
Int64 StreamLength = Bass.BASS_ChannelGetLength(Data.StreamHandle);
Int32 ChunkLength = Convert.ToInt32(Bass.BASS_ChannelSeconds2Bytes(Data.StreamHandle, FFMPEGProcess.Hertz));
Byte[] Buffer;
// Initialize played notes sync
Data.NoteSync = new SYNCPROC(NoteSyncProc);
Bass.BASS_ChannelSetSync(Data.StreamHandle, BASSSync.BASS_SYNC_MIDI_EVENT, (long)BASSMIDIEvent.MIDI_EVENT_NOTE, Data.NoteSync, IntPtr.Zero);
// Initialize time signature sync
BassMidi.BASS_MIDI_StreamGetMark(Data.StreamHandle, BASSMIDIMarker.BASS_MIDI_MARK_TIMESIG, 0, Data.Mark);
Data.TimeSigSync = new SYNCPROC(TimeSigSyncProc);
Bass.BASS_ChannelSetSync(Data.StreamHandle, BASSSync.BASS_SYNC_MIDI_TIMESIG, (long)BASSMIDIMarker.BASS_MIDI_MARK_TIMESIG, Data.TimeSigSync, IntPtr.Zero);
// Initialize note count
Data.TotalNotes = Convert.ToUInt32(BassMidi.BASS_MIDI_StreamGetEvents(Data.StreamHandle, -1, (BASSMIDIEvent)0x20000, null));
Data.HowManyZeroesNotes = String.Concat(Enumerable.Repeat("0", Data.TotalNotes.ToString().Length));
// Initialize conversion
if (!StartConversion(Data.MIDIToLoad))
{
return;
}
FPSUpdate();
if (Properties.Settings.Default.StillFramesBeginning)
{
for (int a = 0; a <= (Properties.Settings.Default.FPSExport * 5); a++)
{
// 5 seconds of nothing
if (Settings.Interrupt == true)
{
break;
}
CheckPosition();
Data.NotesPerSecond = "0";
PushFrame(false);
FFMPEGProcess.Frames++;
FPSUpdate();
}
}
while (Bass.BASS_ChannelIsActive(Data.StreamHandle) == BASSActive.BASS_ACTIVE_PLAYING)
{
if (Data.OsuemSize > Properties.Settings.Default.CounterFont.Size)
{
Data.OsuemSize -= (Properties.Settings.Default.CounterFont.Size / 24);
if (Data.OsuemSize < Properties.Settings.Default.CounterFont.Size)
{
Data.OsuemSize = Properties.Settings.Default.CounterFont.Size;
}
}
else
{
Data.OsuemSize = Properties.Settings.Default.CounterFont.Size;
}
if (Settings.Interrupt == true)
{
break;
}
Buffer = new Byte[ChunkLength];
Bass.BASS_ChannelGetData(Data.StreamHandle, Buffer, ChunkLength);
CheckPosition();
if (FFMPEGProcess.Frames % (ulong)Properties.Settings.Default.FPSExport == 0)
{
Data.NotesPerSecond = Data.PlayedNotesFrame.ToString();
Data.PlayedNotesAvg.Add(Data.PlayedNotesFrame);
Data.AverageNotesPerSecond = Data.PlayedNotesAvg.Average().ToString("0.0");
Data.PlayedNotesFrame = 0;
}
PushFrame(false);
FFMPEGProcess.Frames++;
FPSUpdate();
}
Buffer = new Byte[ChunkLength];
Bass.BASS_ChannelGetData(Data.StreamHandle, Buffer, ChunkLength);
if (Properties.Settings.Default.StillFramesEnd)
{
for (int a = 0; a <= (Properties.Settings.Default.FPSExport * 5); a++)
{
if (Data.OsuemSize > Properties.Settings.Default.CounterFont.Size)
{
Data.OsuemSize -= (Properties.Settings.Default.CounterFont.Size / 24);
if (Data.OsuemSize < Properties.Settings.Default.CounterFont.Size)
{
Data.OsuemSize = Properties.Settings.Default.CounterFont.Size;
}
}
else
{
Data.OsuemSize = Properties.Settings.Default.CounterFont.Size;
}
// 5 seconds of nothing
if (Settings.Interrupt == true)
{
break;
}
CheckPosition();
Data.NotesPerSecond = "0";
PushFrame(false);
FFMPEGProcess.Frames++;
FPSUpdate();
}
}
for (int i = 0; i < Data.PlayedNotesChan.Length; i++)
{
Data.PlayedNotesChan[i] = 0;
}
Data.Mark = new BASS_MIDI_MARK();
FFMPEGProcess.Frames = 0;
FFMPEGProcess.FFMPEG.StandardInput.Close();
Bass.BASS_StreamFree(Data.StreamHandle);
Bass.BASS_Free();
Settings.Interrupt = false;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public static string[] GetMoreInfoMIDI(string str)
{
try
{
// Get size of MIDI
long length = new System.IO.FileInfo(str).Length;
string size;
try
{
if (length / 1024f >= 1000000000)
{
size = ((((length / 1024f) / 1024f) / 1024f) / 1024f).ToString("0.0 TiB");
}
else if (length / 1024f >= 1000000)
{
size = (((length / 1024f) / 1024f) / 1024f).ToString("0.0 GiB");
}
else if (length / 1024f >= 1000)
{
size = ((length / 1024f) / 1024f).ToString("0.0 MiB");
}
else if (length / 1024f >= 1)
{
size = (length / 1024f).ToString("0.0 KiB");
}
else
{
size = (length).ToString("0 B");
}
}
catch { size = "-"; }
Bass.BASS_Init(0, 4000, BASSInit.BASS_DEVICE_NOSPEAKER, IntPtr.Zero);
Int32 time = BassMidi.BASS_MIDI_StreamCreateFile(str, 0L, 0L, BASSFlag.BASS_STREAM_DECODE, 0);
if (time == 0)
{
return(null);
}
Int64 pos = Bass.BASS_ChannelGetLength(time);
Double num9 = Bass.BASS_ChannelBytes2Seconds(time, pos);
TimeSpan span = TimeSpan.FromSeconds(num9);
// Get length of MIDI
string Length = span.Minutes.ToString() + ":" + span.Seconds.ToString().PadLeft(2, '0') + "." + span.Milliseconds.ToString().PadLeft(3, '0');
UInt64 count = 0;
Int32 Tracks = BassMidi.BASS_MIDI_StreamGetTrackCount(time);
for (int i = 0; i < Tracks; i++)
{
count += (UInt32)BassMidi.BASS_MIDI_StreamGetEvents(time, i, BASSMIDIEvent.MIDI_EVENT_NOTES, null);
}
Bass.BASS_Free();
return(new string[] {
Length,
String.Format(System.Globalization.CultureInfo.InvariantCulture, "{0:N0}", Tracks),
String.Format(System.Globalization.CultureInfo.InvariantCulture, "{0:N0}", count),
size
});
}
catch
{
MessageBox.Show(String.Format(Languages.Parse("NoEnoughMemoryParseInfo"), str), Languages.Parse("Error"), MessageBoxButtons.OK, MessageBoxIcon.Information);
return(new string[] { Languages.Parse("NA"), Languages.Parse("NA"), Languages.Parse("NA"), Languages.Parse("NA") });
}
}
public static void BASSStreamSystemRT(String str, Boolean PreviewMode)
{
try
{
MainWindow.KMCGlobals._recHandle = BassMidi.BASS_MIDI_StreamCreateFile(str, 0L, 0L, BASSFlag.BASS_STREAM_DECODE | BASSFlag.BASS_SAMPLE_FLOAT, 0);
BASSCheckError();
BASS_MIDI_EVENT[] eventChunk;
try
{
// Thank you so much Falcosoft for helping me there!!!
// Visit his website: http://falcosoft.hu/index.html#start
MainWindow.KMCGlobals.eventc = (UInt32)BassMidi.BASS_MIDI_StreamGetEvents(MainWindow.KMCGlobals._recHandle, -1, 0, null); // Counts all the events in the MIDI
MainWindow.KMCGlobals.events = new BASS_MIDI_EVENT[MainWindow.KMCGlobals.eventc]; // Creates an array with the events count as size
for (int i = 0; i <= (MainWindow.KMCGlobals.eventc / 50000000); i++)
{
int subCount = Math.Min(50000000, (int)MainWindow.KMCGlobals.eventc - (i * 50000000));
eventChunk = new BASS_MIDI_EVENT[subCount];
BassMidi.BASS_MIDI_StreamGetEvents(MainWindow.KMCGlobals._recHandle, -1, 0, eventChunk, i * 50000000, subCount); //Falcosoft: to avoid marshalling errors pass the smaller local buffer to the function
eventChunk.CopyTo(MainWindow.KMCGlobals.events, i * 50000000); //Falcosoft: copy local buffer to global one at each iteration
}
eventChunk = null;
}
catch
{
BASSCloseStreamException(new MIDILoadError("This MIDI is too big for the real-time conversion process.\n\nMake sure you're using the 64-bit version of the converter."));
}
Bass.BASS_StreamFree(MainWindow.KMCGlobals._recHandle);
MainWindow.KMCGlobals._recHandle = BassMidi.BASS_MIDI_StreamCreate(16,
BASSFlag.BASS_STREAM_DECODE |
(PreviewMode ? 0 : (Properties.Settings.Default.SincInter ? BASSFlag.BASS_MIDI_SINCINTER : 0)) |
BASSFlag.BASS_SAMPLE_FLOAT |
BASSFlag.BASS_SAMPLE_SOFTWARE,
0);
BASSCheckError();
if (PreviewMode)
{
BASS_WASAPI_DEVICEINFO infoDW = new BASS_WASAPI_DEVICEINFO();
BassWasapi.BASS_WASAPI_Init(-1, 0, 2, BASSWASAPIInit.BASS_WASAPI_BUFFER, 0, 0, null, IntPtr.Zero);
BassWasapi.BASS_WASAPI_GetDevice();
BassWasapi.BASS_WASAPI_GetDeviceInfo(BassWasapi.BASS_WASAPI_GetDevice(), infoDW);
BassWasapi.BASS_WASAPI_Free();
BassWasapi.BASS_WASAPI_Init(-1, infoDW.mixfreq, 2, BASSWASAPIInit.BASS_WASAPI_SHARED, infoDW.minperiod, 0, null, IntPtr.Zero);
BASSCheckError();
}
BASSInitializeChanAttributes();
BASSTempoAndFilter();
if (Path.GetFileNameWithoutExtension(str).Length >= 49)
{
MainWindow.KMCGlobals.NewWindowName = Path.GetFileNameWithoutExtension(str).Truncate(45);
}
else
{
MainWindow.KMCGlobals.NewWindowName = Path.GetFileNameWithoutExtension(str);
}
MainWindow.KMCGlobals._plm = new Un4seen.Bass.Misc.DSP_PeakLevelMeter(MainWindow.KMCGlobals._recHandle, 1);
MainWindow.KMCGlobals._plm.CalcRMS = true;
}
catch (Exception ex)
{
BASSCloseStreamException(ex);
}
}
