# tagparser C++ library for reading and writing MP4 (iTunes), ID3, Vorbis and Matroska tags. ## Supported formats The tag library can read and write the following tag formats: - iTunes-style MP4 tags (MP4-DASH is supported) - ID3v1 and ID3v2 tags - Vorbis comments - Matroska/WebM tags and attachments The tag library can also parse technical information such as the ID, format, bitrate, duration and timestamps of the tracks. It also allows to inspect and validate the element structure of MP4 and Matroska files. For examples check out the CLI interface of my tageditor (also on Git). ## Build instructions The tagparser library depends on c++utilities and is built in the same way. It also depends on zlib.