![]() -showheader prints lots of details of the ID3 header and the frame headers while reading the ID3 Tag.Now we can use id3edit to further inspect the file to figure out what's wrong: We will look at the song name ( TIT2 frame) and genre ( TCON frame) in detail later. Obviously there are some encoding problems and two different release dates. As we discover in this section, this was not true :) Printing the meta data The file was originally tagged by a tool that claimed to support Unicode. Id3edit -get-all Example \ Song.mp3 Debuggingįollowing scenario: The meta data of a song stored in an ID3 tag is invalid.Īs an example I use a song from the band Hämatom. The following example first gets the name of audio file example.mp3, then changes its name to "Example Song Name". Here are some everyday examples as well as an example of how to fix a broken ID3 tag. Lessons learned: Also backup huge data collection and test foreign tools properly before using it in scripts :)Īfter separating id3edit from MusicDB I reviewed the whole code and added some missing features. That's why I needed a "ID3 Debugger" and this project was born. This tool complete messed up all my tags because the promised Unicode support did not work. Only one of them provided a command line interface. I only found only a few editors that were able to work with Unicode at all. Therefore I need an ID3 editor I can call from a script to automate the tagging process.įurthermore they had to be able to use Unicode encoded string (Think of Japanese bands). In the year 2013 I wanted to unify all tags of my music collection. The last three points form the feature list are the reason I developed this tool. For example text frames start with a byte defining the encoding of the text. This information itself can have a further header. Frame Header: Each frame consists of a header and the information encoded in the frame.Tag Header: A Tag consists of a header followed by multiple frames.Frame: A Frame is one piece of information of the audio file.Tag: The whole ID3 meta data of an mp3 file is called the Tag.Partial support of extended header: CRC feature supported!.All encodings supported (ISO 8859-1, UTF-16 with BOM, UTF-16BE, UTF-8).Support for ID3v2.3.0 (most common) and ID3v2.4.0 (latest).Can print a detailed list of all frames with comments when they are invalid.It is made to handle invalid tags and headers and debug them.You can overwrite the input file or write to a new path.Get/Add artworks (Support for jpeg and png.Get/Add/Edit specific frames (see Name Definitions).Show all frames of the ID3 tag (colloquial "mp3 tags").I separated id3edit from the MusicDB Project to give it its own repository and own issue tracker. Id3edit is a command line editor to edit and debug ID3v2 tags ( ID3v2.3.0 & ID3v2.4.0 of mp3 files with full Unicode support. Id3edit -readonly -showheader -get-all -get-frames bugtrigger.mp3 Features
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