sim1222/apple-music-downloader-server
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FIX + ADD EXTENDED METADATA

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+ Fix Disk Number Metadata
!!!NEED FIX (TOTAL DISKNUMBER)!!!
+ Change Released Date Year
= [full released year]
+ Add ArtistID (atID)
+ Add AlbumID (plID)
+ Add Publisher (A9pub)
+ Add Album Sort (soaa)
+ Add TrackID (cnID)
+ Add Composer Sort (soco)
+ Add Performer (A9prf) + Performer
=[add both (mp3tag cannot read mp4TAG)]
+ Add Artist Sort (soar)
+ Album Sort (soal)
+ Title Sort (sonm)
This commit is contained in:
hanafizaki 2024-05-03 09:19:56 +08:00 committed by GitHub
parent a04ea0124b
commit fd690cd0a3
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 73 additions and 33 deletions
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108
main.go
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@ -674,35 +674,65 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
return err
}
err = addMeta(mp4.BoxType{'s', 'o', 'n', 'm'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.Name)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'\251', 'a', 'l', 'b'}, meta.Data[0].Attributes.Name)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'s', 'o', 'a', 'l'}, meta.Data[0].Attributes.Name)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'\251', 'A', 'R', 'T'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'s', 'o', 'a', 'r'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'\251', 'p', 'r', 'f'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
if err != nil {
return err
}
err = addExtendedMeta("PERFORMER", meta.Data[0].Relationships.Tracks.Data[index].Attributes.ArtistName)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'\251', 'w', 'r', 't'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ComposerName)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'\251', 'd', 'a', 'y'}, strings.Split(meta.Data[0].Attributes.ReleaseDate, "-")[0])
err = addMeta(mp4.BoxType{'s', 'o', 'c', 'o'}, meta.Data[0].Relationships.Tracks.Data[index].Attributes.ComposerName)
if err != nil {
return err
}
// cnID, err := strconv.ParseUint(meta.Data[0].Relationships.Tracks.Data[index].ID, 10, 32)
// if err != nil {
// return err
// }
err = addMeta(mp4.BoxType{'\251', 'd', 'a', 'y'}, meta.Data[0].Attributes.ReleaseDate)
if err != nil {
return err
}
// err = addMeta(mp4.BoxType{'c', 'n', 'I', 'D'}, uint32(cnID))
// if err != nil {
// return err
// }
cnID, err := strconv.ParseUint(meta.Data[0].Relationships.Tracks.Data[index].ID, 10, 32)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'c', 'n', 'I', 'D'}, uint32(cnID))
if err != nil {
return err
}
err = addExtendedMeta("ISRC", meta.Data[0].Relationships.Tracks.Data[index].Attributes.Isrc)
if err != nil {
@ -724,6 +754,11 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
return err
}
err = addMeta(mp4.BoxType{'s', 'o', 'a', 'a'}, album.Attributes.ArtistName)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'c', 'p', 'r', 't'}, album.Attributes.Copyright)
if err != nil {
return err
@ -738,6 +773,11 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
return err
}
err = addMeta(mp4.BoxType{'\251', 'p', 'u', 'b'}, album.Attributes.RecordLabel)
if err != nil {
return err
}
err = addExtendedMeta("LABEL", album.Attributes.RecordLabel)
if err != nil {
return err
@ -748,28 +788,28 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
return err
}
// plID, err := strconv.ParseUint(album.ID, 10, 32)
// if err != nil {
// return err
// }
// err = addMeta(mp4.BoxType{'p', 'l', 'I', 'D'}, uint32(plID))
// if err != nil {
// return err
// }
plID, err := strconv.ParseUint(meta.Data[0].ID, 10, 32)
if err != nil {
return err
}
// if len(meta.Data[0].Relationships.Artists.Data) > 0 {
// atID, err := strconv.ParseUint(meta.Data[0].Relationships.Artists.Data[index].ID, 10, 32)
// if err != nil {
// return err
// }
err = addMeta(mp4.BoxType{'p', 'l', 'I', 'D'}, uint32(plID))
if err != nil {
return err
}
}
// err = addMeta(mp4.BoxType{'a', 't', 'I', 'D'}, uint32(atID))
// if err != nil {
// return err
// }
// }
if len(meta.Data[0].Relationships.Tracks.Data[index].Relationships.Artists.Data[0].ID) > 0 {
atID, err := strconv.ParseUint(meta.Data[0].Relationships.Tracks.Data[index].Relationships.Artists.Data[0].ID, 10, 32)
if err != nil {
return err
}
err = addMeta(mp4.BoxType{'a', 't', 'I', 'D'}, uint32(atID))
if err != nil {
return err
}
}
trkn := make([]byte, 8)
binary.BigEndian.PutUint32(trkn, uint32(trackNum))
@ -779,12 +819,12 @@ func writeM4a(w *mp4.Writer, info *SongInfo, meta *AutoGenerated, data []byte, t
return err
}
// disk := make([]byte, 8)
// binary.BigEndian.PutUint32(disk, uint32(meta.Attributes.DiscNumber))
// err = addMeta(mp4.BoxType{'d', 'i', 's', 'k'}, disk)
// if err != nil {
// return err
// }
disk := make([]byte, 8)
binary.BigEndian.PutUint32(disk, uint32(meta.Data[0].Relationships.Tracks.Data[index].Attributes.DiscNumber))
err = addMeta(mp4.BoxType{'d', 'i', 's', 'k'}, disk)
if err != nil {
return err
}
ctx.UnderIlst = false