kopia lustrzana https://github.com/jcs/id3-go
Update README
rodzic
6d884ff16b
commit
949d42fdd3
19
README.md
19
README.md
|
@ -36,20 +36,19 @@ It's also a good idea to ensure that the file is closed using `defer`.
|
|||
|
||||
# Accessing Frames
|
||||
|
||||
Some commonly used frames have fields in the file for easier access. These
|
||||
frames are `Title`, `Artist`, `Album`, and `Genre`.
|
||||
Some commonly used frames have methods in the tag for easier access. These
|
||||
frames are for `Title`, `Artist`, `Album`, `Year`, and `Genre`.
|
||||
|
||||
mp3File.Artist = "Okasian"
|
||||
fmt.Println(mp3File.Artist)
|
||||
mp3File.SetArtist("Okasian")
|
||||
fmt.Println(mp3File.Artist())
|
||||
|
||||
## Other Frames
|
||||
|
||||
Other frames can be accessed directly by using the `Frames` field of the
|
||||
file, which is a map, keyed by ID3 frame identifiers, of slices containing
|
||||
`Framer` interfaces. This interfaces allow read access to general details of
|
||||
the file.
|
||||
Other frames can be accessed directly by using the `Frame` or `Frames` method
|
||||
of the file, which return the first frame or a slice of frames as `Framer`
|
||||
interfaces. This interfaces allow read access to general details of the file.
|
||||
|
||||
lyricsFrame := mp3File.Frames["USLT"][0]
|
||||
lyricsFrame := mp3File.Frame("USLT")
|
||||
lyrics := lyricsFrame.String()
|
||||
|
||||
If more specific information is needed, or frame-specific write access is
|
||||
|
@ -57,4 +56,4 @@ needed, then the interface must be cast into the appropriate underlying type.
|
|||
The example provided does not check for errors, but it is recommended to do
|
||||
so.
|
||||
|
||||
lyricsFrame := mp3File.Frames["USLT"][0].(*id3.UnsynchTextFrame)
|
||||
lyricsFrame := mp3File.Frame("USLT").(*id3.UnsynchTextFrame)
|
||||
|
|
Ładowanie…
Reference in New Issue