public async Task <List <Id3Tag> > GetFilesFromFolder()
{
var tagList = new List <Id3Tag>();
var folderPicker = new FolderPicker
{
SuggestedStartLocation = PickerLocationId.Desktop,
ViewMode = PickerViewMode.List
};
folderPicker.FileTypeFilter.Add(".mp3");
var selectedFolder = await folderPicker.PickSingleFolderAsync();
if (selectedFolder != null)
{
StorageApplicationPermissions.FutureAccessList.AddOrReplace("PickerFolderToken", selectedFolder);
await Task.Run(async() =>
{
var files = await selectedFolder.GetFilesAsync();
foreach (var mediaFile in files)
{
var file = new Mp3File(mediaFile.Path, Mp3Permissions.ReadWrite);
tagList.Add(file.HasTagOfFamily(Id3TagFamily.Version2x) ? file.GetTag(Id3TagFamily.Version2x) : file.GetTag(Id3TagFamily.Version1x));
file.Dispose();
}
});
}
return(tagList);
}
private void WithID3_Net()
{
string[] musicFiles = Directory.GetFiles(txtFolderPath.Text, "*.mp3");
foreach (string musicFile in musicFiles)
{
using (var mp3 = new Mp3File(musicFile, Mp3Permissions.ReadWrite))
{
Console.WriteLine(musicFile);
Console.WriteLine(mp3.HasTagOfFamily(Id3TagFamily.FileStartTag).ToString());
var x = this.GetValidVersion(mp3);
var tag = mp3.GetTag(x.Major, x.Minor);
Console.WriteLine("Title: {0}", tag.Title.Value);
Console.WriteLine("Artist: {0}", tag.Artists.Value);
Console.WriteLine("Album: {0}", tag.Album.Value);
Mp3Stream xs = new Mp3Stream(new MemoryStream());
mp3.WriteTag(tag, x.Major, x.Minor, WriteConflictAction.Replace);
foreach (var item in tag.Frames)
{
Console.WriteLine(item.ToString());
}
//Id3Tag tag = mp3.GetTag(Id3TagFamily.FileStartTag);
//Console.WriteLine("Title: {0}", tag.Title.Value);
//Console.WriteLine("Artist: {0}", tag.Artists.Value);
//Console.WriteLine("Album: {0}", tag.Album.Value);
}
}
}
private void StartOneThread()
{
int isHandling = -1;
while (true)
{
lock (handledlock)
{
hasHandle++;
isHandling = hasHandle;
}
if (isHandling >= listView1.Items.Count)
{
return;
}
ListViewItem item = null;
this.Invoke((Action) delegate()
{
item = listView1.Items[isHandling];
listView1.Items[isHandling].SubItems["States"].Text = "转码中";
});
AudioInfo info = item.Tag as AudioInfo;
string output = string.Empty;
string copyto = string.Empty;
if (cbKeepFileTree.Checked)
{
string ralative = FileUtility.MakeRelativePath(info.DirPath + "/", Path.GetDirectoryName(info.FullName));
string outpath = Path.Combine(textBox1.Text, ralative);
output = Path.Combine(outpath, Path.GetFileNameWithoutExtension(info.FullName) + ".m4a");
string copytopath = Path.Combine(textBox2.Text, ralative);
copyto = Path.Combine(copytopath, Path.GetFileNameWithoutExtension(info.FullName) + ".m4a");
if (!Directory.Exists(outpath))
{
Directory.CreateDirectory(outpath);
}
if (!Directory.Exists(copyto))
{
Directory.CreateDirectory(copyto);
}
}
else
{
output = Path.Combine(textBox1.Text, Path.GetFileNameWithoutExtension(info.FullName) + ".m4a");
copyto = Path.Combine(textBox2.Text, Path.GetFileNameWithoutExtension(info.FullName) + ".m4a");
}
string bat = getbat(info.FullName, output);
ProcessStartInfo processinfo = new ProcessStartInfo();
processinfo.FileName = Environment.GetEnvironmentVariable("ComSpec");
processinfo.Arguments = "/c " + bat;
processinfo.UseShellExecute = false; //输出信息重定向
processinfo.CreateNoWindow = true;
processinfo.RedirectStandardInput = true;
processinfo.RedirectStandardOutput = true;
processinfo.RedirectStandardError = false;
processinfo.WindowStyle = ProcessWindowStyle.Hidden;
Process ffmpeg = new Process();
ffmpeg.StartInfo = processinfo;
ffmpeg.Start();
var result = ffmpeg.StandardOutput.ReadToEnd();
ffmpeg.WaitForExit();
//ffmpeg.Kill();//等待进程结束
ffmpeg.Dispose();
if (cbCopyID3.Checked == true)
{
try
{
using (var mp3 = new Mp3File(info.FullName))
{
if (mp3.HasTagOfFamily(Id3TagFamily.FileStartTag))
{
}
else
{
using (var outputmp3 = new Mp3File(output, Mp3Permissions.ReadWrite))
{
Id3v1Tag id3tag = Id3Tag.Create <Id3v1Tag>();
TagConsole.ReadTagToID3(id3tag, info.FullName);
outputmp3.WriteTag(id3tag, id3tag.MajorVersion, id3tag.MinorVersion, WriteConflictAction.Replace);
}
}
}
}
catch { }
}
if (cbCompleteDo.Checked)
{
try
{
if (cblCompeteAction.SelectedIndex == 0)
{
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "拷贝中";
});
File.Copy(output, copyto, true);
}
else if (cblCompeteAction.SelectedIndex == 1)
{
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "剪切中";
});
if (File.Exists(copyto))
{
File.Delete(copyto);
}
File.Move(output, copyto);
}
}
catch { }
}
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "完成";
});
}
}
private void StartOneThread()
{
int isHandling = -1;
while (true)
{
lock (handledlock)
{
hasHandle++;
isHandling = hasHandle;
}
if (isHandling >= listView1.Items.Count)
{
return;
}
ListViewItem item = null;
this.Invoke((Action) delegate()
{
item = listView1.Items[isHandling];
listView1.Items[isHandling].SubItems["States"].Text = "转码中";
});
AudioInfo info = item.Tag as AudioInfo;
string extension = ".m4a";
if (cbAudioEncoder.Text == "Opus")
{
extension = ".opus";
}
else if (cbAudioEncoder.Text == "FLAC")
{
extension = ".flac";
}
string output = string.Empty;
string copyto = string.Empty;
if (cbKeepFileTree.Checked)
{
string ralative = FileUtility.MakeRelativePath(info.DirPath + "/", Path.GetDirectoryName(info.FullName));
string outpath = Path.Combine(textBox1.Text, ralative);
output = Path.Combine(outpath, Path.GetFileNameWithoutExtension(info.FullName) + extension);
string copytopath = Path.Combine(textBox2.Text, ralative);
copyto = Path.Combine(copytopath, Path.GetFileNameWithoutExtension(info.FullName) + extension);
if (!Directory.Exists(outpath))
{
Directory.CreateDirectory(outpath);
}
if (!Directory.Exists(copyto))
{
Directory.CreateDirectory(copyto);
}
}
else
{
output = Path.Combine(textBox1.Text, Path.GetFileNameWithoutExtension(info.FullName) + extension);
copyto = Path.Combine(textBox2.Text, Path.GetFileNameWithoutExtension(info.FullName) + extension);
}
AudioConfig ac = new AudioConfig();
ac.Encoder = info.Encoder;
ac.Input = info.FullName;
ac.Quality = float.Parse(txtQuality.Text);
int.TryParse(txtCh.Text, out ac.Channel);
if (string.IsNullOrEmpty(output))
{
output = Path.GetFileNameWithoutExtension(ac.Input) + extension;
}
ac.Output = output;
if (info.Encoder == AudioEncoder.aac)
{
CommandHelper.RunFFmpegToAAC(ac);
}
else if (info.Encoder == AudioEncoder.opus)
{
CommandHelper.RunFFmpegToOpus(ac);
}
else if (info.Encoder == AudioEncoder.flac)
{
CommandHelper.RunFFmpegToFlac(ac);
}
if (cbCopyID3.Checked == true && ac.Encoder == AudioEncoder.aac)
{
try
{
using (var mp3 = new Mp3File(info.FullName))
{
if (mp3.HasTagOfFamily(Id3TagFamily.FileStartTag))
{
}
else
{
using (var outputmp3 = new Mp3File(output, Mp3Permissions.ReadWrite))
{
Id3v1Tag id3tag = Id3Tag.Create <Id3v1Tag>();
TagConsole.ReadTagToID3(id3tag, info.FullName);
outputmp3.WriteTag(id3tag, id3tag.MajorVersion, id3tag.MinorVersion, WriteConflictAction.Replace);
}
}
}
}
catch { }
}
if (cbCompleteDo.Checked)
{
try
{
if (cblCompeteAction.SelectedIndex == 0)
{
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "拷贝中";
});
File.Copy(output, copyto, true);
}
else if (cblCompeteAction.SelectedIndex == 1)
{
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "剪切中";
});
if (File.Exists(copyto))
{
File.Delete(copyto);
}
File.Move(output, copyto);
}
}
catch { }
}
this.Invoke((Action) delegate()
{
listView1.Items[isHandling].SubItems["States"].Text = "完成";
});
}
}
