private void ExtractFilesThread()
{
ListViewItem item = null;
for (int i = 0; (i < _paths.Length) && !_stop; i++)
{
Invoke((MethodInvoker) delegate() {
item = lvStatus.Items.Add(new ListViewItem(new string[] { String.Empty,
Path.GetFileName(_paths[i]), String.Empty, String.Empty, String.Empty }));
item.EnsureVisible();
});
try {
using (FLVFile flvFile = new FLVFile(_paths[i])) {
flvFile.ExtractStreams(_extractAudio, _extractVideo, _extractTimeCodes, PromptOverwrite);
Invoke((MethodInvoker) delegate() {
if (flvFile.TrueFrameRate != null)
{
item.SubItems[2].Text = flvFile.TrueFrameRate.Value.ToString(false);
item.SubItems[2].Tag = flvFile.TrueFrameRate;
}
if (flvFile.AverageFrameRate != null)
{
item.SubItems[3].Text = flvFile.AverageFrameRate.Value.ToString(false);
item.SubItems[3].Tag = flvFile.AverageFrameRate;
}
if (flvFile.Warnings.Length == 0)
{
item.ImageIndex = (int)IconIndex.OK;
}
else
{
item.ImageIndex = (int)IconIndex.Warning;
item.SubItems[4].Text = String.Join(" ", flvFile.Warnings);
}
});
}
}
catch (Exception ex) {
Invoke((MethodInvoker) delegate() {
item.ImageIndex = (int)IconIndex.Error;
item.SubItems[4].Text = ex.Message;
item.SubItems[4].Tag = ex.StackTrace;
});
}
}
Invoke((MethodInvoker) delegate() {
btnStop.Visible = false;
btnCopyFrameRates.Enabled = true;
btnOK.Enabled = true;
});
}
private static void extractFLV()
{
var newline = Environment.NewLine;
Console.WriteLine("Welcome to FLV Extract" + newline + "##########################" + newline + "You have to put exe file in flv file folder" + newline + "##########################" + newline);
Console.WriteLine("Do you want to save audio? Y/N");
bool audio = (Console.ReadLine().ToUpper()) == "Y" ? true : false;
Console.WriteLine("Do you want to save video? Y/N");
bool video = (Console.ReadLine().ToUpper()) == "Y" ? true : false;
Console.WriteLine("Do you want to save timecode? Y/N");
bool timecode = (Console.ReadLine().ToUpper()) == "Y" ? true : false;
string currentPath = Environment.CurrentDirectory;
DirectoryInfo di = new DirectoryInfo(currentPath);
if (di.GetFiles("*.flv").Count() == 0)
{
Console.WriteLine("Cannot find FLV file here");
}
foreach (FileInfo file in di.GetFiles("*.flv"))
{
Console.WriteLine("Total Files:" + di.GetFiles("*.flv").Count() + " Selected File: ");
Console.WriteLine(file.Name);
FLVFile flvFile = new FLVFile(file.FullName);
// first param is whether or not to extract audio streams (true)
// second param is whether or not to extract video streams (false)
// third param is whether or not to extract timecodes (false)
// fourth param is the delegate that gets called in case of an overwrite prompt (leave null in case you want to overwrite automatically)
flvFile.ExtractStreams(audio, video, timecode, null);
Console.WriteLine("Completed" + Environment.NewLine);
}
}
static int Main(string[] args)
{
CmdModel model = new CmdModel();
CommandLineParser <CmdModel> parser = new CommandLineParser <CmdModel>(model);
parser.CaseSensitive = false;
parser.AssignmentSyntax = true;
parser.WriteUsageOnError = true;
if (!parser.Parse(args))
{
return(1);
}
if (model.FixMetadata && model.RemoveMetadata)
{
Console.WriteLine("fixMeta and noMeta flags conflicts.");
return(1);
}
if (model.FromSeconds.HasValue && model.ToSeconds.HasValue && model.FromSeconds.Value >= model.ToSeconds.Value)
{
Console.WriteLine("Start of output window (from) should be larger than end (to).");
return(1);
}
Console.WriteLine("Input file: {0}", model.InputFile);
Stream inputStream;
if (model.OutputFile == null)
{
Console.WriteLine("Loading whole file to memory.");
inputStream = new MemoryStream();
using (FileStream fs = new FileStream(model.InputFile, FileMode.Open, FileAccess.Read, FileShare.Read))
fs.CopyTo(inputStream);
inputStream.Position = 0;
}
else
{
inputStream = new FileStream(model.InputFile, FileMode.Open, FileAccess.Read, FileShare.Read);
}
DateTime fileDate = File.GetLastWriteTime(model.InputFile);
FLVFile file = new FLVFile(inputStream);
file.PrintReport();
if (model.FromSeconds.HasValue)
{
file.CutFromStart(TimeSpan.FromSeconds(model.FromSeconds.Value));
}
if (model.ToSeconds.HasValue)
{
file.CutToEnd(TimeSpan.FromSeconds(model.ToSeconds.Value));
}
if (model.FilterPackets)
{
file.FilterPackets();
}
if (model.FixTimestamps)
{
file.FixTimeStamps();
}
if (model.FixMetadata)
{
file.FixMetadata();
}
if (model.RemoveMetadata)
{
file.RemoveMetadata();
}
if (!(model.FilterPackets || model.FixMetadata || model.FixTimestamps || model.RemoveMetadata || model.FromSeconds.HasValue || model.ToSeconds.HasValue))
{
Console.WriteLine("No actions set. Exiting.");
return(0);
}
string outputFile = model.OutputFile ?? model.InputFile;
Console.WriteLine("Writing: {0}", outputFile);
file.Write(outputFile);
inputStream.Dispose();
if (model.PreserveDate)
{
File.SetLastWriteTime(outputFile, fileDate);
}
return(0);
}
private static bool ProcessFile(string filepath)
{
string relativePath = MakeRelativePath(filepath, model.InputDir);
if (!(model.FilterPackets | model.FixMetadata | model.FixTimestamps | model.RemoveMetadata))
{
Console.WriteLine("Skip: {0} ({1}/{2})", relativePath, filesProcessed, filesTotal);
return(true);
}
Stream inputStream;
if (model.OutputDir == null || model.MemoryCache)
{
Console.WriteLine("MEM: {0} ({1}/{2})", relativePath, filesProcessed, filesTotal);
inputStream = new MemoryStream();
using (FileStream fs = new FileStream(filepath, FileMode.Open, FileAccess.Read, FileShare.Write))
fs.CopyTo(inputStream);
inputStream.Position = 0;
}
else
{
Console.WriteLine("DUB: {0} ({1}/{2})", relativePath, filesProcessed, filesTotal);
inputStream = new FileStream(filepath, FileMode.Open, FileAccess.Read, FileShare.Write);
}
DateTime fileDate = File.GetLastWriteTime(filepath);
string outputFile;
try
{
using (FLVFile file = new FLVFile(inputStream))
{
file.Logger = new VoidLogger();
if (model.FilterPackets)
{
file.FilterPackets();
}
if (model.FixTimestamps)
{
file.FixTimeStamps();
}
if (model.FixMetadata)
{
file.FixMetadata();
}
if (model.RemoveMetadata)
{
file.RemoveMetadata();
}
if (model.OutputDir == null)
{
outputFile = filepath;
}
else
{
outputFile = MakeAbsolutePath(relativePath, model.OutputDir);
Directory.CreateDirectory(Path.GetDirectoryName(outputFile));
}
file.Write(outputFile);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(false);
}
if (model.PreserveDate)
{
File.SetLastWriteTime(outputFile, fileDate);
}
GC.Collect();
return(true);
}
private static int Main(string[] args)
{
int argCount = args.Length;
int argIndex = 0;
bool extractVideo = false;
bool extractAudio = false;
bool extractTimeCodes = false;
string outputDirectory = null;
string inputPath = null;
Console.WriteLine("FLV Extract CL v" + General.Version);
Console.WriteLine("Copyright 2006-2011 J.D. Purcell");
Console.WriteLine("http://www.moitah.net/");
Console.WriteLine();
try
{
while (argIndex < argCount)
{
switch (args[argIndex])
{
case "-v":
extractVideo = true;
break;
case "-a":
extractAudio = true;
break;
case "-t":
extractTimeCodes = true;
break;
case "-o":
_autoOverwrite = true;
break;
case "-d":
outputDirectory = args[++argIndex];
break;
default:
goto BreakArgLoop;
}
argIndex++;
}
BreakArgLoop:
if (argIndex != (argCount - 1))
{
throw new Exception();
}
inputPath = args[argIndex];
}
catch
{
Console.WriteLine("Arguments: [switches] source_path");
Console.WriteLine();
Console.WriteLine("Switches:");
Console.WriteLine(" -v Extract video.");
Console.WriteLine(" -a Extract audio.");
Console.WriteLine(" -t Extract timecodes.");
Console.WriteLine(" -o Overwrite output files without prompting.");
Console.WriteLine(" -d <dir> Output directory. If not specified, output files will be written");
Console.WriteLine(" in the same directory as the source file.");
return(1);
}
try
{
using (var flvFile = new FLVFile(Path.GetFullPath(inputPath)))
{
if (outputDirectory != null)
{
flvFile.OutputDirectory = Path.GetFullPath(outputDirectory);
}
flvFile.ExtractStreams(extractAudio, extractVideo, extractTimeCodes, PromptOverwrite);
if ((flvFile.TrueFrameRate != null) || (flvFile.AverageFrameRate != null))
{
if (flvFile.TrueFrameRate != null)
{
Console.WriteLine("True Frame Rate: " + flvFile.TrueFrameRate.ToString());
}
if (flvFile.AverageFrameRate != null)
{
Console.WriteLine("Average Frame Rate: " + flvFile.AverageFrameRate.ToString());
}
Console.WriteLine();
}
if (flvFile.Warnings.Length != 0)
{
foreach (string warning in flvFile.Warnings)
{
Console.WriteLine("Warning: " + warning);
}
Console.WriteLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
return(1);
}
Console.WriteLine("Finished.");
return(0);
}
static int Main(string[] args)
{
int argCount = args.Length;
int argIndex = 0;
bool extractVideo = false;
bool extractAudio = false;
bool extractTimeCodes = false;
string outputDirectory = null;
Console.WriteLine();
Console.WriteLine("QiyiFLV2MP4 v" + General.Version);
Console.WriteLine("Copyright 2016 风漠兮");
Console.WriteLine("http://www.fengmoxi.com/");
Console.WriteLine();
if (!File.Exists("js.dll"))
{
byte[] buffer = Properties.Resources.js;
string path = AppDomain.CurrentDomain.BaseDirectory + "js.dll";
FileStream FS = new FileStream(path, FileMode.Create);
BinaryWriter BWriter = new BinaryWriter(FS);
BWriter.Write(buffer, 0, buffer.Length);
BWriter.Close();
}
if (!File.Exists("js32.dll"))
{
byte[] buffer = Properties.Resources.js32;
string path = AppDomain.CurrentDomain.BaseDirectory + "js32.dll";
FileStream FS = new FileStream(path, FileMode.Create);
BinaryWriter BWriter = new BinaryWriter(FS);
BWriter.Write(buffer, 0, buffer.Length);
BWriter.Close();
}
if (!File.Exists("libgpac.dll"))
{
byte[] buffer = Properties.Resources.libgpac;
string path = AppDomain.CurrentDomain.BaseDirectory + "libgpac.dll";
FileStream FS = new FileStream(path, FileMode.Create);
BinaryWriter BWriter = new BinaryWriter(FS);
BWriter.Write(buffer, 0, buffer.Length);
BWriter.Close();
}
if (!File.Exists("MP4Box.exe"))
{
byte[] buffer = Properties.Resources.MP4Box;
string path = AppDomain.CurrentDomain.BaseDirectory + "MP4Box.exe";
FileStream FS = new FileStream(path, FileMode.Create);
BinaryWriter BWriter = new BinaryWriter(FS);
BWriter.Write(buffer, 0, buffer.Length);
BWriter.Close();
}
try
{
_autoOverwrite = true;
extractVideo = true;
extractAudio = true;
if (argIndex != (argCount - 1))
{
throw new Exception();
}
inputPath = args[argIndex];
}
catch
{
Console.WriteLine("Arguments: source_path");
Console.WriteLine();
return(1);
}
try
{
using (FLVFile flvFile = new FLVFile(Path.GetFullPath(inputPath)))
{
if (outputDirectory != null)
{
flvFile.OutputDirectory = Path.GetFullPath(outputDirectory);
}
flvFile.ExtractStreams(extractAudio, extractVideo, extractTimeCodes, PromptOverwrite);
if ((flvFile.TrueFrameRate != null) || (flvFile.AverageFrameRate != null))
{
if (flvFile.TrueFrameRate != null)
{
Console.WriteLine("True Frame Rate: " + flvFile.TrueFrameRate.ToString());
}
if (flvFile.AverageFrameRate != null)
{
Console.WriteLine("Average Frame Rate: " + flvFile.AverageFrameRate.ToString());
}
Console.WriteLine();
}
if (flvFile.Warnings.Length != 0)
{
foreach (string warning in flvFile.Warnings)
{
Console.WriteLine("Warning: " + warning);
}
Console.WriteLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
return(1);
}
Process sortProcess;
sortProcess = new Process();
sortOutput = new StringBuilder("");
sortProcess.StartInfo.FileName = "cmd.exe";
sortProcess.StartInfo.UseShellExecute = false; // 必须禁用操作系统外壳程序
sortProcess.StartInfo.RedirectStandardOutput = true;
sortProcess.StartInfo.RedirectStandardError = true; //重定向错误输出
sortProcess.StartInfo.CreateNoWindow = true; //设置不显示窗口
sortProcess.StartInfo.RedirectStandardInput = true;
sortProcess.StartInfo.Arguments = "/c mp4box.exe -add \"" + inputPath.Substring(0, inputPath.Length - 4) + ".264#trackID=1:par=1:1:name=\" -add \"" + inputPath.Substring(0, inputPath.Length - 4) + ".aac:name=\" -new \"" + inputPath.Substring(0, inputPath.Length - 4) + ".mp4\""; //设定程式执行参数
sortProcess.Start();
sortProcess.BeginOutputReadLine(); // 异步获取命令行内容
sortProcess.OutputDataReceived += new DataReceivedEventHandler(SortOutputHandler);
Console.WriteLine("Packaging!Please wait with patience!");
sortProcess.WaitForExit();//等待程序执行完退出进程
sortProcess.Close();
if (File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".aac"))
{
File.Delete(inputPath.Substring(0, inputPath.Length - 4) + ".aac");
}
if (File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".264"))
{
File.Delete(inputPath.Substring(0, inputPath.Length - 4) + ".264");
}
Console.WriteLine("Congratulations! " + inputPath + " has been converted to " + inputPath.Substring(0, inputPath.Length - 4) + ".mp4 successfully!");
return(0);
}
/// <summary>
/// Extracts the files thread.
/// </summary>
private void ExtractFilesThread()
{
ListViewItem item = null;
//string mode = frmMain.rbtFLV;
for (var i = 0; (i < _paths.Length) && !_stop; i++)
{
var i1 = i;
Invoke((MethodInvoker) delegate
{
item = lvStatus.Items.Add(new ListViewItem(new[]
{
String.Empty,
Path.GetFileName(
_paths[i1]),
String.Empty,
String.Empty,
String.Empty
}));
item.EnsureVisible();
});
string videoSource = "";
string videoCmd = "";
string audioSource = "";
string audioCmd = "";
string target = "";
string fps = "";
string ratio = "";
string arg = "";
try
{
switch (frmMain.Mode)
{
#region "FLV"
case "FLV":
using (var flvFile = new FLVFile(_paths[i]))
{
flvFile.ExtractStreams(_extractAudio, _extractVideo, _extractTimeCodes,
PromptOverwrite);
Invoke((MethodInvoker)(delegate
{
//txtStatus.Text = "Extracting...";
if (flvFile.TrueFrameRate != null)
{
item.SubItems[2].Text =
flvFile.TrueFrameRate.Value.ToString(false);
item.SubItems[2].Tag = flvFile.TrueFrameRate;
}
if (flvFile.AverageFrameRate != null)
{
item.SubItems[3].Text =
flvFile.AverageFrameRate.Value.ToString(
false);
item.SubItems[3].Tag = flvFile.AverageFrameRate;
}
if (flvFile.Warnings.Length == 0)
{
item.ImageIndex = (int)IconIndex.OK;
}
else
{
item.ImageIndex = (int)IconIndex.Warning;
item.SubItems[4].Text = String.Join(" ",
flvFile.
Warnings);
}
//txtStatus.Text = "Done extracting.";
}));
}
break;
// Case FLV
#endregion "FLV"
#region "MP4"
case "MP4":
using (var flvFile = new FLVFile(_paths[i]))
{
flvFile.ExtractStreams(_extractAudio, _extractVideo, _extractTimeCodes, PromptOverwrite);
Invoke((MethodInvoker) delegate
{
txtStatus.Text = "Extracting...";
if (flvFile != null && flvFile.TrueFrameRate != null)
{
item.SubItems[2].Text =
flvFile.TrueFrameRate.Value.ToString(false);
item.SubItems[2].Tag = flvFile.TrueFrameRate;
}
if (flvFile.AverageFrameRate != null)
{
item.SubItems[3].Text =
flvFile.AverageFrameRate.Value.ToString(false);
item.SubItems[3].Tag = flvFile.AverageFrameRate;
}
if (flvFile.Warnings.Length == 0)
{
item.ImageIndex = (int)IconIndex.OK;
}
else
{
item.ImageIndex = (int)IconIndex.Warning;
item.SubItems[4].Text = String.Join(" ", flvFile.Warnings);
}
txtStatus.Visible = true;
txtStatus.Text = "Remuxing to mp4 file...";
// command for video
if (frmMain.AudioMuxing && frmMain.VideoMuxing == false)
{
fps = "";
videoCmd = "";
// no video muxing
// command for audio
audioSource = Path.ChangeExtension(_paths[i], ".aac");
audioCmd = "-add \"" + audioSource + "#audio" + "\" ";
if (!File.Exists(audioSource))
{
audioSource = Path.ChangeExtension(_paths[i], ".mp3");
audioCmd = "-add \"" + audioSource + "#audio" + "\" ";
if (!File.Exists(audioSource))
{
item.SubItems[4].Text = audioSource + " does not exits, please check the video directory/extract setting, or output video will have not audio.";
audioCmd = "";
}
}
}
else if (frmMain.AudioMuxing == false && frmMain.VideoMuxing)
{
audioCmd = "";
fps = (frmMain.Fps.Equals("") || frmMain.Fps.Equals("Auto")) ? ":fps=" + flvFile.TrueFrameRate.ToString() : ":fps=" + frmMain.Fps;
if ("Original".Equals(frmMain.Ratio))
{
ratio = "";
}
else if ("4:3".Equals(frmMain.Ratio))
{
ratio = ":par=1:1";
}
else if ("16:9".Equals(frmMain.Ratio))
{
ratio = ":par=1.78:1.33";
}
videoSource = Path.ChangeExtension(_paths[i], ".264");
videoCmd = "-add \"" + videoSource + "#video" + fps + ratio + "\" ";
if (!File.Exists(videoSource))
{
videoSource = Path.ChangeExtension(_paths[i], ".avi");
videoCmd = "-add \"" + videoSource + "#video" + fps + ratio + "\" ";
if (!File.Exists(videoSource))
{
item.SubItems[4].Text = "Video does not exits, please check the video directory or extract setting.";
}
}
}
else if (frmMain.AudioMuxing && frmMain.VideoMuxing)
{
// command for audio
audioSource = Path.ChangeExtension(_paths[i], ".aac");
audioCmd = "-add \"" + audioSource + "#audio" + "\" ";
if (!File.Exists(audioSource))
{
audioSource = Path.ChangeExtension(_paths[i], ".mp3");
audioCmd = "-add \"" + audioSource + "#audio" + "\" ";
if (!File.Exists(audioSource))
{
item.SubItems[4].Text = audioSource + " does not exits, please check the video directory/extract setting, or output video will have not audio.";
audioCmd = "";
}
}
// end command for audio
if (frmMain.Fps.Equals("") ||
frmMain.Fps.Equals("Auto"))
{
//fps = ":fps=" + Math.Round(flvFile.TrueFrameRate.Value.ToDouble(), 3).ToString();
fps = ":fps=" + flvFile.TrueFrameRate.ToString();
}
else
{
fps = ":fps=" + frmMain.Fps;
}
if (frmMain.Ratio.Equals("Original"))
{
ratio = "";
}
else if (frmMain.Ratio.Equals("4:3"))
{
ratio = ":par=1:1";
}
else if (frmMain.Ratio.Equals("16:9"))
{
ratio = ":par=1.78:1.33";
}
videoSource = Path.ChangeExtension(_paths[i], ".264");
videoCmd = "-add \"" + videoSource + "#video" + fps + ratio + "\" ";
if (!File.Exists(videoSource))
{
videoSource = Path.ChangeExtension(_paths[i], ".avi");
videoCmd = "-add \"" + videoSource + "#video" + fps + ratio + "\" ";
if (!File.Exists(videoSource))
{
item.SubItems[4].Text = "Video does not exits, please check the video directory or extract setting.";
}
}
} // else if has video / audio
else
{
return;
}
// command for output
target = Path.ChangeExtension(_paths[i], frmMain.VideoMuxing ? ".mp4" : ".m4a");
if (File.Exists(target))
{
var mes =
MessageBox.Show(
string.Format("{0} has already existed, rewrite or save with new name?", target),
"Warning", MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Question);
if (mes == DialogResult.Yes)
{
File.Delete(target);
// build final command and mux files
arg = videoCmd + audioCmd + "\"" + target + "\"";
Mp4Muxing(arg);
} // Yes rewrite
switch (mes)
{
case DialogResult.No:
target = target.Insert(target.LastIndexOf(".", StringComparison.Ordinal),
"_new");
File.Delete(target);
arg = videoCmd + audioCmd + "\"" + target + "\"";
Mp4Muxing(arg);
break;
case DialogResult.Cancel:
item.SubItems[4].Text = "Skipped";
break;
}
}
else // no exist
{
arg = videoCmd + audioCmd + "\"" + target + "\"";
Mp4Muxing(arg);
}
// end command for output
if (frmMain.Remove)
{
try
{
if (frmMain.AudioMuxing)
{
File.Delete(audioSource);
}
if (frmMain.VideoMuxing)
{
File.Delete(videoSource);
}
File.Delete(Path.ChangeExtension(_paths[i], ".txt"));
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
txtStatus.Text = "Done.";
/** End here */
});
} // using
break; // case MP4
#endregion "MP4"
#region "MKV"
case "MKV":
//MessageBox.Show("Not now", "Information");
using (var flvFile = new FLVFile(_paths[i]))
{
flvFile.ExtractStreams(_extractAudio, _extractVideo, _extractTimeCodes, PromptOverwrite);
Invoke((MethodInvoker) delegate
{
txtStatus.Text = "Extracting...";
if (flvFile.TrueFrameRate != null)
{
item.SubItems[2].Text =
flvFile.TrueFrameRate.Value.ToString(false);
item.SubItems[2].Tag = flvFile.TrueFrameRate;
}
if (flvFile.AverageFrameRate != null)
{
item.SubItems[3].Text =
flvFile.AverageFrameRate.Value.ToString(false);
item.SubItems[3].Tag = flvFile.AverageFrameRate;
}
if (flvFile.Warnings.Length == 0)
{
item.ImageIndex = (int)IconIndex.OK;
}
else
{
item.ImageIndex = (int)IconIndex.Warning;
item.SubItems[4].Text = String.Join(" ",
flvFile.Warnings);
}
txtStatus.Visible = true;
txtStatus.Text = "Remuxing to mkv file...";
/** Extracting process ends here */
/** Start muxing process here*/
// mkvmerge.exe -o "F:\\Anime\\Full Metal Panic! Fumoffu\\[A4VF]Full_Metal_Panic_Fumoffu-01.mkv" "--default-duration" "0:23.976fps" " "--aspect-ratio" "0:4/3" "-d" "(" "F:\\Anime\\Full Metal Panic! Fumoffu\\[A4VF]Full_Metal_Panic_Fumoffu-01.264" ")" "(" "F:\\Anime\\Full Metal Panic! Fumoffu\\[A4VF]Full_Metal_Panic_Fumoffu-01.aac" ")"
/** Checking codes go here**/
// command for video
if (frmMain.AudioMuxing && frmMain.VideoMuxing == false)
{
fps = "";
ratio = "";
videoCmd = "";
// command for audio
audioSource = Path.ChangeExtension(_paths[i], ".aac");
audioCmd = "\"" + audioSource + "\"";
if (!File.Exists(audioSource))
{
audioSource = Path.ChangeExtension(_paths[i], ".mp3");
audioCmd = "\"" + audioSource + "\"";
if (!File.Exists(audioSource))
{
item.SubItems[4].Text = string.Format("{0} does not exist, please check the video directory/extract setting, or output video will have not audio.", audioSource);
audioCmd = "";
}
}
}
else if (frmMain.AudioMuxing == false && frmMain.VideoMuxing)
{
audioCmd = "";
fps = ("".Equals(frmMain.Fps) || "Auto".Equals(frmMain.Fps)) ? "" : "\"--default-duration\" \"0:" + frmMain.Fps + "fps\" ";
ratio = ("".Equals(frmMain.Ratio) || "Original".Equals(frmMain.Ratio)) ? "" : "\"--aspect-ratio\" \"0:" + frmMain.Ratio.Replace(":", "/") + "\" ";
videoSource = Path.ChangeExtension(_paths[i], ".264");
videoCmd = fps + ratio + "\"(\" " + videoSource + "\" \")\" ";
if (!File.Exists(videoSource))
{
videoSource = Path.ChangeExtension(_paths[i], ".avi");
videoCmd = fps + ratio + "\"(\" \"" + videoSource + "\" \")\" ";
if (!File.Exists(videoSource))
{
item.SubItems[4].Text = "Video does not exist, please check the video directory or extract setting.";
//return;
}
}
}
else if (frmMain.AudioMuxing && frmMain.VideoMuxing)
{
// command for audio
audioSource = Path.ChangeExtension(_paths[i], ".aac");
audioCmd = "\"" + audioSource + "\"";
if (!File.Exists(audioSource))
{
audioSource = Path.ChangeExtension(_paths[i], ".mp3");
audioCmd = "\"" + audioSource + "\"";
if (!File.Exists(audioSource))
{
item.SubItems[4].Text =
string.Format(
"{0} does not exist, please check the video directory/extract setting, or output video will have not audio.",
audioSource);
audioCmd = "";
}
}
fps = ("".Equals(frmMain.Fps) || "Auto".Equals(frmMain.Fps)) ? "" : "\"--default-duration\" \"0:" + frmMain.Fps + "fps\" ";
ratio = ("".Equals(frmMain.Ratio) || "Original".Equals(frmMain.Ratio)) ? "" : "\"--aspect-ratio\" \"0:" + frmMain.Ratio.Replace(":", "/") + "\" ";
videoSource = Path.ChangeExtension(_paths[i], ".264");
videoCmd = fps + ratio + "\"" + videoSource + "\" ";
if (!File.Exists(videoSource))
{
videoSource = Path.ChangeExtension(_paths[i], ".avi");
videoCmd = fps + ratio + "\"(\" \"" + videoSource + "\" \")\" ";
if (!File.Exists(videoSource))
{
MessageBox.Show("Video does not exist, please check the video directory or extract setting.");
}
}
} // end video / audio command
// command for output
target = Path.ChangeExtension(_paths[i], frmMain.VideoMuxing ? ".mkv" : ".mka");
if (File.Exists(target))
{
var mes =
MessageBox.Show(
string.Format("{0} has already existed, rewrite or save with new name?", target),
"Warning", MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Question);
switch (mes)
{
case DialogResult.Yes:
File.Delete(target);
arg = " -o \"" + target + "\" " + videoCmd + audioCmd;
MkvMuxing(arg);
break;
case DialogResult.No:
target = target.Insert(target.LastIndexOf(".", System.StringComparison.Ordinal), "_new");
File.Delete(target);
arg = " -o \"" + target + "\" " + videoCmd + audioCmd;
MkvMuxing(arg);
break;
case DialogResult.Cancel:
item.SubItems[4].Text = "Skipped";
break;
}
}
else
{
arg = " -o \"" + target + "\" " + videoCmd + audioCmd;
MkvMuxing(arg);
}
if (frmMain.Remove)
{
try
{
if (frmMain.AudioMuxing)
{
File.Delete(audioSource);
}
if (frmMain.VideoMuxing)
{
File.Delete(videoSource);
}
File.Delete(Path.ChangeExtension(_paths[i], ".txt"));
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
txtStatus.Text = "Done.";
/** End here */
});
} // using
break;
// case Mkv
#endregion "MKV"
default:
MessageBox.Show("Not now", "Information");
break;
}
} // try
catch (Exception ex)
{
Invoke((MethodInvoker)(() =>
{
item.ImageIndex = (int)IconIndex.Error;
item.SubItems[4].Text = ex.Message;
item.SubItems[4].Tag = ex.StackTrace;
}));
}
}
Invoke((MethodInvoker) delegate
{
btnStop.Visible = false;
btnCopyFrameRates.Enabled = true;
btnOK.Enabled = true;
});
}
private bool convert(string args, bool delete)
{
if (File.Exists(args.Substring(0, args.Length - 4) + ".mp4"))
{
DialogResult dr = MessageBox.Show("发现重名文件 " + args.Substring(0, args.Length - 4) + ".mp4 ，是否删除？", "提示", MessageBoxButtons.OKCancel);
if (dr == DialogResult.OK)
{
File.Delete(args.Substring(0, args.Length - 4) + ".mp4");
}
else if (dr == DialogResult.Cancel)
{
return(false);
}
}
bool extractVideo = false;
bool extractAudio = false;
bool extractTimeCodes = false;
string outputDirectory = null;
try
{
_autoOverwrite = true;
extractVideo = true;
extractAudio = true;
inputPath = args;
}
catch
{
Console.WriteLine("Arguments: source_path");
Console.WriteLine();
return(false);
}
richTextBox1.Text += "正在抽取视音频数据！\r\n";
try
{
using (FLVFile flvFile = new FLVFile(Path.GetFullPath(inputPath)))
{
if (outputDirectory != null)
{
flvFile.OutputDirectory = Path.GetFullPath(outputDirectory);
}
flvFile.ExtractStreams(extractAudio, extractVideo, extractTimeCodes, PromptOverwrite);
if ((flvFile.TrueFrameRate != null) || (flvFile.AverageFrameRate != null))
{
if (flvFile.TrueFrameRate != null)
{
richTextBox1.Text += "True Frame Rate: " + flvFile.TrueFrameRate.ToString() + "\r\n";
}
if (flvFile.AverageFrameRate != null)
{
richTextBox1.Text += "Average Frame Rate: " + flvFile.AverageFrameRate.ToString() + "\r\n";
}
}
if (flvFile.Warnings.Length != 0)
{
foreach (string warning in flvFile.Warnings)
{
richTextBox1.Text += "Warning: " + warning + "\r\n";
}
}
}
}
catch (Exception ex)
{
richTextBox1.Text += "Error: " + ex.Message + "\r\n";
return(false);
}
if (!File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".aac"))
{
MessageBox.Show("数据文件异常，请检查FLV文件后尝试！", "温馨提示");
return(false);
}
if (!File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".264"))
{
MessageBox.Show("数据文件异常，请检查FLV文件后尝试！", "温馨提示");
return(false);
}
Process sortProcess;
sortProcess = new Process();
sortOutput = new StringBuilder("");
sortProcess.StartInfo.FileName = "cmd.exe";
sortProcess.StartInfo.UseShellExecute = false; // 必须禁用操作系统外壳程序
sortProcess.StartInfo.RedirectStandardOutput = true;
sortProcess.StartInfo.RedirectStandardError = true; //重定向错误输出
sortProcess.StartInfo.CreateNoWindow = true; //设置不显示窗口
sortProcess.StartInfo.RedirectStandardInput = true;
sortProcess.StartInfo.Arguments = "/c mp4box.exe -add \"" + inputPath.Substring(0, inputPath.Length - 4) + ".264#trackID=1:par=1:1:name=\" -add \"" + inputPath.Substring(0, inputPath.Length - 4) + ".aac:name=\" -new \"" + inputPath.Substring(0, inputPath.Length - 4) + ".mp4\""; //设定程式执行参数
sortProcess.Start();
richTextBox1.Text += "封装为MP4中！请耐心等待！\r\n";
sortProcess.BeginOutputReadLine(); // 异步获取命令行内容
sortProcess.OutputDataReceived += new DataReceivedEventHandler(SortOutputHandler); // 为异步获取订阅事件
sortProcess.WaitForExit(); //等待程序执行完退出进程
sortProcess.Close();
if (File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".aac"))
{
File.Delete(inputPath.Substring(0, inputPath.Length - 4) + ".aac");
}
if (File.Exists(inputPath.Substring(0, inputPath.Length - 4) + ".264"))
{
File.Delete(inputPath.Substring(0, inputPath.Length - 4) + ".264");
}
if (!richTextBox1.Text.Contains("ISO File Writing"))
{
MessageBox.Show("文件路径中可能存在非法字符，请重命名 " + args + " 后重试！", "温馨提示");
return(false);
}
if (delete)
{
File.Delete(inputPath);
}
richTextBox1.Text = "";
ConvertSuccess++;
return(true);
}
private void toMp3(string inputPath)
{
try
{
using (FLVFile flvFile = new FLVFile(Path.GetFullPath(inputPath)))
{
flvFile.ExtractStreams(PromptOverwrite);
}
}
catch (Exception exc)
{
MessageBox.Show("Error: " + exc.Message + Environment.NewLine);
LogFile.WriteToLogFile(LogFile.Operation.app_error, null, exc.Message);
}
}
