public static string GetVsPipePath(this IProcess process, out Exception exception)
{
exception = null;
string vspipePath;
try
{
vspipePath = RegistryStorage.Load();
if (vspipePath == null || !File.Exists(Path.Combine(vspipePath, "vspipe.exe")))
{
vspipePath = Path.GetDirectoryName(ToolKits.GetFullPathFromWindows("vspipe.exe")) ??
ToolKits.GetVapourSynthPathViaRegistry();
if (vspipePath != null)
{
RegistryStorage.Save(vspipePath);
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
vspipePath = string.Empty;
exception = ex;
}
return(vspipePath);
}
public static string GetFFmpegPath(this IProcess process, out Exception exception)
{
exception = null;
var ffmpegInReg = RegistryStorage.Load(name: "FFmpegPath");
try
{
var ffmpegInPath = Path.GetDirectoryName(ToolKits.GetFullPathFromWindows("ffmpeg.exe"));
if (!string.IsNullOrEmpty(ffmpegInPath))
{
if (ffmpegInReg != ffmpegInPath)
{
RegistryStorage.Save(ffmpegInPath, name: "FFmpegPath");
}
return(ffmpegInPath);
}
if (ffmpegInReg == null || !File.Exists(Path.Combine(ffmpegInReg, "ffmpeg.exe")))
{
ffmpegInReg = Notification.InputBox("请输入FFmpeg的地址", "注意不要带上多余的引号", "C:\\FFmpeg\\ffmpeg.exe");
if (!string.IsNullOrEmpty(ffmpegInReg))
{
RegistryStorage.Save(Path.GetDirectoryName(ffmpegInReg), name: "FFmpegPath");
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
exception = ex;
}
return(ffmpegInReg);
}