/// <summary>
/// Detects the AviSynth version/date and writes it into the log
/// </summary>
/// <param name="oLog">the version information will be added to the log if available</param>
public static void CheckAviSynth(LogItem oLog)
{
string fileVersion = string.Empty;
string fileDate = string.Empty;
string fileProductName = string.Empty;
bool bFoundInstalledAviSynth = false;
// remove msvc files
LSMASHFileActions(true);
PortableAviSynthActions(true);
// detect system installation
string syswow64path = Environment.GetFolderPath(Environment.SpecialFolder.System).ToLowerInvariant().Replace("\\system32", "\\SysWOW64");
#if x86
// on a x86 MeGUI build try the SysWOW64 folder first
if (GetFileInformation(Path.Combine(syswow64path, "avisynth.dll"), out fileVersion, out fileDate, out fileProductName))
{
bFoundInstalledAviSynth = true;
}
else if (!Directory.Exists(syswow64path) &&
GetFileInformation(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.System), "avisynth.dll"), out fileVersion, out fileDate, out fileProductName))
#endif
#if x64
if (GetFileInformation(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.System), "avisynth.dll"), out fileVersion, out fileDate, out fileProductName))
#endif
bFoundInstalledAviSynth = true;
if (bFoundInstalledAviSynth)
{
if (fileProductName.Contains("+") && !MainForm.Instance.Settings.AlwaysUsePortableAviSynth)
{
MainForm.Instance.Settings.AviSynthPlus = true;
}
if (oLog != null)
{
oLog.LogValue("AviSynth" + (fileProductName.Contains("+") ? "+" : String.Empty),
fileVersion + " (" + fileDate + ")" + (!MainForm.Instance.Settings.AlwaysUsePortableAviSynth ? String.Empty : " (inactive)"));
}
if (!MainForm.Instance.Settings.AlwaysUsePortableAviSynth)
{
if (!MainForm.Instance.Settings.AviSynthPlus)
{
LSMASHFileActions(false);
}
return;
}
}
// detects included avisynth
MainForm.Instance.Settings.PortableAviSynth = false;
if (GetFileInformation(MainForm.Instance.Settings.AviSynth.Path, out fileVersion, out fileDate, out fileProductName))
{
if (oLog != null)
{
oLog.LogValue("AviSynth" + (fileProductName.Contains("+") ? "+" : String.Empty) + " portable",
fileVersion + " (" + fileDate + ")" + (!bFoundInstalledAviSynth ? String.Empty : " (active)"));
}
if (!bFoundInstalledAviSynth || MainForm.Instance.Settings.AlwaysUsePortableAviSynth)
{
UpdateCacher.CheckPackage("avs");
MainForm.Instance.Settings.PortableAviSynth = true;
PortableAviSynthActions(false);
if (fileProductName.Contains("+"))
{
MainForm.Instance.Settings.AviSynthPlus = true;
}
}
}
else if (!bFoundInstalledAviSynth)
{
if (oLog != null)
{
oLog.LogValue("AviSynth", "not found", ImageType.Error);
}
}
if (!MainForm.Instance.Settings.AviSynthPlus)
{
LSMASHFileActions(false);
}
}
public Joiner(string exe)
{
UpdateCacher.CheckPackage("besplit");
executable = exe;
}
