Save changes to a file. If no filename is given, the one most recently loaded is used. Keyword arguments: v1 -- if 0, ID3v1

Return a string encoding of the page header and data. A ValueError is raised if the data is too big to fit in a single page.

Read the chunks data

Add a frame to the tag.

Render raw atom data.

Guess the type of the file and try to open it. The file type is decided by several things, such as the first 128 bytes (which usually contain

Return tags in a human-readable format. "Human-readable" is used loosely here. The format is intended to mirror that used for Vorbis

Return all frames with a given name (the list may be empty). This is best explained by examples:: id3.getall('TIT2') == [id3['TI

Remove tags from a file. If no filename is given, the one most recently loaded is used. Keyword arguments: * delete_v1 -- d

Construct a list of packet data from a list of Ogg pages. If strict is true, the first page must start a new packet, and the last pag

Parse an ID3v1 tag, returning a list of ID3v2.4 frames.

Construct this ID3 frame from raw string data.

Return an ID3v1.1 tag string from a dict of ID3v2.4 frames.

Insert size bytes of empty space starting at offset. fobj must be an open file object, open rb+ or equivalent. Mutagen tries to use mmap to r

Append a string.

Whether the padding bits are all zero

Convert an arbitrarily-long string to a long using big-endian byte order.

Clear all keys from the comment.

Construct a list of Ogg pages from a list of packet data. The algorithm will generate pages of approximately default_size in size (ro

Save metadata blocks to a file. If no filename is given, the one most recently loaded is used.

Delete size bytes of empty space starting at offset. fobj must be an open file object, open rb+ or equivalent. Mutagen tries to use mmap to r

Convert older tags into an ID3v2.4 tag. This updates old ID3v2 frames to ID3v2.4 ones (e.g. TYER to TDRC). If you intend to save tags

Find the last page of the stream 'serial'. If the file is not multiplexed this function is fast. If it is, it must read the whole the

Register a new key mapping. A key mapping is four functions, a getter, setter, deleter, and lister. The key may be either a string or

Delete all tags of a given kind; see getall.

Replace old_pages with new_pages within fileobj. old_pages must have come from reading fileobj originally. new_pages are assumed to h

Convert older (and newer) tags into an ID3v2.3 tag. This updates incompatible ID3v2 frames to ID3v2.3 ones. If you intend to save tag

Validate keys and values. Check to make sure every key used is a valid Vorbis key, and that every value used is a valid Unicode or UT

Recursively find all child atoms by specified name.

Save changes to a file. If no filename is given, the one most recently loaded is used. Tags are always written at the end of the fil

Renumber pages belonging to a specified logical stream. fileobj must be opened with mode r+b or w+b. Starting at page number 'start'

Update the size of the chunk

Convert a basestring to a valid UTF-8 str.

Render metadata block as a byte string.

APEv2 tag value factory. Use this if you need to specify the value's type manually. Binary and text data are automatically detected by APEv2

Returns the decoded data until the first NULL terminator and all data after it. In case the data can't be decoded raises UnicodeError. In

Return true if a string is a valid Vorbis comment key. Valid Vorbis comment keys are printable ASCII between 0x20 (space) and 0x7D ('}'), exc

Register a new key mapping. A key mapping is four functions, a getter, setter, deleter, and lister. The key may be either a string or

Read a certain number of bytes from the source file.

Completely removes the ID3 chunk from the AIFF file

Reads (max limit) bytes from fileobj until the MSB is zero. All 7 LSB will be merged to a big endian uint. Raises ValueError in case not MSB

Return a possibly modified value which, if written, results in valid id3v2.3 data.

Return a copy of the comment data in a real dict.

Remove tags from a file. Keyword arguments: * delete_v1 -- delete any ID3v1 tag * delete_v2 -- delete any ID3v2 tag

Remove tags from a file.

Look up and return the complete path of an atom. For example, atoms.path('moov', 'udta', 'meta') will return a list of three atoms, c