DSDIFF

DSDIFF audio stream information and tags.

class mutagen.dsdiff.DSDIFF(filething)

Bases: FileType

An DSDIFF audio file.

For tagging ID3v2 data is added to a chunk with the ID “ID3 “.

Parameters:

filething (filething) –

tags

Type:

mutagen.id3.ID3

info

Type:

DSDIFFInfo

add_tags()

Add empty ID3 tags to the file.

static score(filename, fileobj, header)

Returns a score for how likely the file can be parsed by this type.

Parameters:

• filename (fspath) – a file path

• fileobj (fileobj) – a file object open in rb mode. Position is undefined

• header (bytes) – data of undefined length, starts with the start of the file.

Returns:

negative if definitely not a matching type, otherwise a score,

the bigger the more certain that the file can be loaded.

Return type:

int

class mutagen.dsdiff.DSDIFFInfo(fileobj)

DSDIFF stream information.

channels

number of audio channels

Type:

int

length

file length in seconds, as a float

Type:

float

sample_rate

audio sampling rate in Hz

Type:

int

bits_per_sample

audio sample size (for DSD this is always 1)

Type:

int

bitrate

audio bitrate, in bits per second

Type:

int

compression

DSD (uncompressed) or DST

Type:

str

pprint()

Returns:

Print stream information

Return type:

text