private static void AddAudioSourceFromOption(string[] option, VideoEditCore core)
{
VFVEAudioSource src;
if (option.Length == 2)
{
src = new VFVEAudioSource(
option[0],
new[] { new VFVEFileSegment(-1, -1) });
}
else
{
src = new VFVEAudioSource(
option[0],
new[] { new VFVEFileSegment(Convert.ToInt32(option[2]), Convert.ToInt32(option[3])) });
}
if (option.Length == 2)
{
core.Input_AddAudioFile(src);
}
else
{
core.Input_AddAudioFile(src, Convert.ToInt32(option[4]));
}
}
private static void AddAudioSourceFromOption(string[] option, VideoEditCore core)
{
AudioSource src;
if (option.Length == 2)
{
src = new AudioSource(
option[0],
new[] { new FileSegment(null, null) });
}
else
{
src = new AudioSource(
option[0],
new[] { new FileSegment(TimeSpan.FromMilliseconds(Convert.ToInt32(option[2])), TimeSpan.FromMilliseconds(Convert.ToInt32(option[3]))) });
}
if (option.Length == 2)
{
core.Input_AddAudioFile(src);
}
else
{
core.Input_AddAudioFile(src, TimeSpan.FromMilliseconds(Convert.ToInt32(option[4])));
}
}
public WMVSettingsDialog(VideoEditCore core)
{
InitializeComponent();
_coreVideoEdit = core;
LoadDefaults();
}
private void CreateEngine()
{
VideoEdit1 = new VideoEditCore(VideoView1 as IVideoView);
VideoEdit1.OnError += VideoEdit1_OnError;
VideoEdit1.OnStop += VideoEdit1_OnStop;
VideoEdit1.OnProgress += VideoEdit1_OnProgress;
}
private void DestroyEngine()
{
VideoEdit1.OnError -= VideoEdit1_OnError;
VideoEdit1.OnStop -= VideoEdit1_OnStop;
VideoEdit1.OnProgress -= VideoEdit1_OnProgress;
VideoEdit1.Dispose();
VideoEdit1 = null;
}
public string GenerateNewEffectName(VideoEditCore core)
{
string name = NAME;
var eff = core?.Video_Effects_Get(name);
if (eff != null)
{
int k = 2;
while (eff != null)
{
name = $"{NAME} {k++}";
eff = core.Video_Effects_Get(name);
}
}
return(name);
}
private static bool AddSources(string[] option, VideoEditCore core)
{
if (option[1] == "x")
{
AddVideoSourceFromOption(option, core);
AddAudioSourceFromOption(option, core);
}
else if (option[1] == "a")
{
AddAudioSourceFromOption(option, core);
}
else if (option[1] == "v")
{
AddVideoSourceFromOption(option, core);
}
else
{
Console.WriteLine("Wrong type parameter for input file.");
return(false);
}
return(true);
}
public ActionResult StartConvertClick()
{
var sourceFile = Session["UploadedFile"].ToString();
var sourceFileFull = Path.Combine(Server.MapPath("~/Data/"), sourceFile);
ViewBag.Message = $"Converting... ({sourceFile})";
_core = new VideoEditCore();
_core.OnError += _core_OnError;
_core.OnProgress += _core_OnProgress;
_core.Input_AddVideoFile(sourceFileFull);
_core.Input_AddAudioFile(sourceFileFull, sourceFileFull);
_core.Mode = VFVideoEditMode.Convert;
_core.Output_Format = new VFMP4v8v10Output();
_core.Output_Filename = Server.MapPath("~/Data/output.mp4");
_core.ConsoleUsage = true;
_core.Start();
_core.Dispose();
return(RedirectToAction("Download", new { filename = "output.mp4" }));
}
static void Main(string[] args)
{
var options = new CommandLineOptions();
if (!CommandLine.Parser.Default.ParseArguments(args, options))
{
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
return;
}
var core = new VideoEditCore();
// resize
if (options.Resize != null && options.Resize.Count == 2)
{
core.Video_Resize = true;
core.Video_Resize_Width = Convert.ToInt32(options.Resize[0]);
core.Video_Resize_Height = Convert.ToInt32(options.Resize[1]);
}
// add source files
AddSources(options.InputFile1, core);
if (options.InputFile2 != null)
{
AddSources(options.InputFile2, core);
}
if (options.InputFile3 != null)
{
AddSources(options.InputFile3, core);
}
if (options.InputFile4 != null)
{
AddSources(options.InputFile4, core);
}
if (string.IsNullOrEmpty(options.Format))
{
options.Format = "mp4";
}
switch (options.Format)
{
case "mp4":
core.Output_Format = new VFMP4Output();
break;
case "avi":
core.Output_Format = new VFAVIOutput();
break;
case "wmv":
core.Output_Format = new VFWMVOutput();
break;
case "webm":
core.Output_Format = new VFWebMOutput();
break;
default:
Console.WriteLine("Wrong output format. MP4 will be used.");
core.Output_Format = new VFMP4Output();
break;
}
core.Video_Renderer.VideoRendererInternal = VFVideoRendererInternal.None;
//Text overlay
if (!string.IsNullOrEmpty(options.TextOverlay))
{
core.Video_Effects_Enabled = true;
var textOverlay = new VFVideoEffectTextLogo(true);
textOverlay.Text = options.TextOverlay;
core.Video_Effects_Add(textOverlay);
}
//Image overlay
if (!string.IsNullOrEmpty(options.ImageOverlay))
{
core.Video_Effects_Enabled = true;
var imageLogo = new VFVideoEffectImageLogo(true)
{
Filename = options.ImageOverlay,
Left = 30,
Top = 30
};
core.Video_Effects_Add(imageLogo);
}
core.Output_Filename = options.OutputFile;
//Event Handlers
core.OnProgress += (sender, e) =>
{
Console.Out.WriteLine("Video Encoding Status : " + e.Progress);
};
core.OnStop += (sender, e) =>
{
Console.Out.WriteLine("Done. Please press any key.");
};
core.OnError += (sender, e) =>
{
Console.Out.WriteLine("Error: " + e.Message + "\n" + e.StackTrace + "\n" + e.CallSite);
};
//File Tags
if (options.Tags)
{
core.Tags = new VFFileTags()
{
Title = "Test Title",
Performers = new string[] { },
Album = "test",
Comment = "test",
Track = 0,
Copyright = string.Empty,
Year = 2017,
Composers = new string[] { },
Genres = new string[] { },
Lyrics = string.Empty
};
}
Console.Out.WriteLine("# Video Encoding Starting #");
core.ConsoleUsage = true;
core.Start();
Console.ReadKey();
}