| Linux (.NET Core) | Windows |
|---|---|
 |
A .NET library for reading and writing FLAC metadata.
PM> Install-Package FlacLibSharp
Or go to the nuget page: https://www.nuget.org/packages/FlacLibSharp
Platform support:
- .NET Standard 1.3
If you use this for anything important, make sure your files are backed up. Since this was a hobby project I cannot guarantee anything in terms of quality.
Please evaluate carefully and report any issues you find here on GitHub.
// Access to the StreamInfo class
using (FlacFile file = new FlacFile(@"Data\testfile1.flac"))
{
Console.WriteLine("Flac audio length in seconds: {0}", file.StreamInfo.Duration);
}
// Access to the VorbisComment IF it exists in the file
using (FlacFile file = new FlacFile(@"Data\testfile1.flac"))
{
var vorbisComment = file.VorbisComment;
if (vorbisComment != null)
{
Console.WriteLine("Artist - Title: {0} - {1}", vorbisComment.Artist, vorbisComment.Title);
}
}
// Access to the VorbisComment with multiple values for a single field
using (FlacFile file = new FlacFile(@"Data\testfile1.flac"))
{
var vorbisComment = file.VorbisComment;
if (vorbisComment != null)
{
foreach (var value in vorbisComment.Artist)
{
Console.WriteLine("Artist: {0}", value);
}
}
}
// Iterate through all VorbisComment tags
using (FlacFile file = new FlacFile(@"Data\testfile1.flac"))
{
var vorbisComment = file.VorbisComment;
if (vorbisComment != null)
{
foreach (var tag in vorbisComment)
{
Console.WriteLine("{0}: {1}", tag.Key, tag.Value);
}
}
}
// Get all other types of metdata blocks
using (FlacFile file = new FlacFile(@"Data\testfile1.flac"))
{
var metadata = file.Metadata;
foreach (MetadataBlock block in metadata) {
Console.WriteLine("{0} metadata block.", block.Header.Type);
}
}Modify a vorbis comment, create a vorbis block if none exists:
using (FlacFile flac = new FlacFile("example.flac"))
{
// First get the existing VorbisComment (if any)
var comment = flac.VorbisComment;
if (comment == null)
{
// Create a new vorbis comment metadata block
comment = new VorbisComment();
// Add it to the flac file
flac.Metadata.Add(comment);
}
// Update the fields
comment.Artist.Value = "Aaron";
comment.Title.Value = "Hello World";
// Write the changes back to the FLAC file
flac.Save();
}Check out the tests in the source code for more examples.
$ git clone https://github.com/AaronLenoir/flaclibsharp.git
$ cd flaclibsharp/FlacLibSharp.Test.Core
$ dotnet test
- Open the solution in Visual Studio
- Go to "Test Explorer"
- Click "Run all"
- Open the solution in Visual Studio
- Build project "FlacLibSharp"
- The NuGet package can be found in bin\Release