private void PerformRAMCheck()
{
ulong check = (ulong)((ArraySize.Value * 4) / RatioVal.Value);
if (check >= (installedMemory / 8))
{
if ((check >= installedMemory) || ((RatioVal.Value == 1) && (GetRAMSize.Checked == true)))
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.wir;
WarningLabel.Text = String.Format("ERROR:\nYou cannot use all the available memory!\n(Size: {0} ({1} DWORDs * 4 / {2}))",
SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)ArraySize.Value * 4 / (long)RatioVal.Value), ArraySize.Value, RatioVal.Value);
ApplySettings.Enabled = false;
}
else
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.wi;
WarningLabel.Text = String.Format("WARNING:\nYou should leave at least {0} of RAM available to Windows.\n(Size: {1} ({2} DWORDs * 4 / {3}))",
SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)installedMemory / 6),
SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)ArraySize.Value * 4 / (long)RatioVal.Value), ArraySize.Value, RatioVal.Value);
ApplySettings.Enabled = true;
}
}
else if (check > 1 && check < 128)
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.wi;
WarningLabel.Text = "WARNING: You might experience lag when going below 128 bytes.";
ApplySettings.Enabled = true;
}
else if (check == 1)
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.wi;
WarningLabel.Text = String.Format("The final size will be {0}.\n(({1} DWORDs * 4) / {2})\nGood luck.", SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)ArraySize.Value * 4 / (long)RatioVal.Value), ArraySize.Value, RatioVal.Value);
ApplySettings.Enabled = true;
}
else if (check < 1)
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.infoicon;
WarningLabel.Text = "ERROR:\nHooray, you found the easter egg! Now set a valid value.";
ApplySettings.Enabled = false;
}
else
{
WarningSign.Image = OmniMIDIConfigurator.Properties.Resources.successicon;
WarningLabel.Text = String.Format("The final size will be {0}.\n({1} DWORDs * 4) / {2})\nLooks good!", SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)ArraySize.Value * 4 / (long)RatioVal.Value), ArraySize.Value, RatioVal.Value);
ApplySettings.Enabled = true;
}
}
public SoundFontInfo(String SoundFont)
{
InitializeComponent();
ERROR = false;
LastMIDIPath = OmniMIDIConfiguratorMain.SynthPaths.GetValue("lastpathmidimport", Environment.GetFolderPath(Environment.SpecialFolder.Desktop)).ToString();
// Here we go
String next;
String sf = "";
Int32 fonthandle;
FileInfo f;
OriginalSF = SoundFont;
if (SoundFont.ToLower().IndexOf('=') != -1)
{
sf = SoundFont.Substring(SoundFont.LastIndexOf('|') + 1);
if (!File.Exists(sf))
{
Functions.ShowErrorDialog(ErrorType.Error, System.Media.SystemSounds.Exclamation, "Error", String.Format("The SoundFont \"{0}\" doesn't exist.", SoundFont), false, null);
ERROR = true;
Close();
return;
}
SoundFontT = sf;
fonthandle = BassMidi.BASS_MIDI_FontInit(sf);
f = new FileInfo(sf);
next = sf;
}
else
{
sf = SoundFont;
if (!File.Exists(SoundFont))
{
Functions.ShowErrorDialog(ErrorType.Error, System.Media.SystemSounds.Exclamation, "Error", String.Format("The SoundFont \"{0}\" doesn't exist.", SoundFont), false, null);
ERROR = true;
Close();
return;
}
SoundFontT = SoundFont;
fonthandle = BassMidi.BASS_MIDI_FontInit(SoundFont);
f = new FileInfo(SoundFont);
next = SoundFont;
}
BASS_MIDI_FONTINFO fontinfo = BassMidi.BASS_MIDI_FontGetInfo(fonthandle);
FNBox.Text = next;
ISFBox.Text = ReturnName(fontinfo.name, next);
CIBox.Text = ReturnCopyright(fontinfo.copyright);
SamF.Text = String.Format("{0} ({1})", ReturnSampleType(fontinfo.samtype), fontinfo.samtype);
if (f.Length > (long)2147483648)
{
SofSFLab.Font = new Font(SofSFLab.Font, FontStyle.Bold);
SofSFLab.ForeColor = Color.DarkRed;
SofSFLab.Cursor = Cursors.Help;
SizeWarning.SetToolTip(SofSFLab, "SoundFonts bigger than 2GB may not load correctly\non 32-bit applications, cause audio corruptions or even cause loss of data!\n\nBe careful!");
}
if (Path.GetExtension(sf).ToLowerInvariant() == ".sfz")
{
SofSFLab.Text = String.Format("{0} (Samples: {1}, Presets: {2})",
Functions.ReturnLength(f.Length + SFZInfo.GetSoundFontZSize(sf), true),
Functions.ReturnLength(SFZInfo.GetSoundFontZSize(sf), true),
Functions.ReturnLength(f.Length - (long)fontinfo.samsize, false));
}
else
{
SofSFLab.Text = String.Format("{0} (Samples: {1}, Presets: {2})",
Functions.ReturnLength(f.Length, false),
Functions.ReturnLength(fontinfo.samsize, false),
Functions.ReturnLength(f.Length - (long)fontinfo.samsize, false));
}
SFfLab.Text = SFListFunc.ReturnSoundFontFormatMore(Path.GetExtension(next));
CommentRich.Text = ReturnComment(fontinfo.comment);
LELabel.Text = f.LastWriteTimeUtc.ToString();
BassMidi.BASS_MIDI_FontFree(fonthandle);
}
private void WarningLabel_Click(object sender, EventArgs e)
{
MessageBox.Show(String.Format("Leave at least 1/8 of RAM ({0}) available to Windows, to avoid unexpected data loss and system crashes.\n\nRemember, you're responsible of anything that might happen after tampering with this setting.",
SFListFunc.ReturnSoundFontSize(null, "evbuff", (long)installedMemory / 8)),
"What does this warning mean?", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
