zhaarey/apple-music-downloader
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dev: MV dl (need mp4decrypt)

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itouakirai
2025-02-11 05:27:55 +08:00
parent 3726ac4c8a
commit 0f692422c0
3 changed files with 97 additions and 51 deletions
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44
main.go
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@@ -400,7 +400,7 @@ func writeCover(sanAlbumFolder, name string, url string) error {
return err
}
if exists {
return nil
_ = os.Remove(covPath)
}
if Config.CoverFormat == "png" {
re := regexp.MustCompile(`\{w\}x\{h\}`)
@@ -970,7 +970,7 @@ func rip(albumId string, token string, storefront string, mediaUserToken string,
continue
}
if isInArray(selected, trackNum) {
counter.Total++
//counter.Total++
downloadTrack(trackNum, trackTotal, meta, track, albumId, token, storefront, mediaUserToken, sanAlbumFolder, Codec, &counter)
}
}
@@ -1167,10 +1167,9 @@ func main() {
counter = structs.Counter{}
}
}
func mvDownloader(adamID string, saveDir string, token string, mediaUserToken string)(error){
vidPath := filepath.Join(saveDir, fmt.Sprintf("%s.mp4", adamID))
audPath := filepath.Join(saveDir, fmt.Sprintf("%s.m4a", adamID))
vidPath := filepath.Join(saveDir, fmt.Sprintf("%s_vid.mp4", adamID))
audPath := filepath.Join(saveDir, fmt.Sprintf("%s_aud.mp4", adamID))
mvOutPath := filepath.Join(saveDir, fmt.Sprintf("%s.mkv", adamID))
exists, _ := fileExists(mvOutPath)
if exists {
@@ -1183,33 +1182,28 @@ func mvDownloader(adamID string, saveDir string, token string, mediaUserToken st
audiom3u8url, _ := extractMvAudio(mvm3u8url)
//fmt.Println(videom3u8url)
//fmt.Println(audiom3u8url)
videokey, _ := runv3.Run(adamID, videom3u8url, token, mediaUserToken, true)
audiokey, _ := runv3.Run(adamID, audiom3u8url, token, mediaUserToken, true)
//fmt.Println(videokey)
//fmt.Println(audiokey)
cmd1 := exec.Command("n-m3u8dl-re", videom3u8url, "--key", videokey, "--decryption-engine", "MP4DECRYPT", "--save-dir", saveDir, "--save-name", adamID)
cmd2 := exec.Command("n-m3u8dl-re", audiom3u8url, "--key", audiokey, "--decryption-engine", "MP4DECRYPT", "--save-dir", saveDir, "--save-name", adamID)
cmd3 := exec.Command("MP4Box", "-quiet", "-add", vidPath, "-add", audPath, "-keep-utc", "-new", mvOutPath)
fmt.Printf("MVvid Downloading...")
if err := cmd1.Run(); err != nil {
fmt.Printf("MVvid Download failed: %v\n", err)
return err
}
fmt.Printf("\rMVvid Downloaded. \n")
fmt.Printf("MVaud Downloading...")
if err := cmd2.Run(); err != nil {
fmt.Printf("MVaud Download failed: %v\n", err)
return err
}
fmt.Printf("\rMVaud Downloaded. \n")
videokeyAndUrls, _ := runv3.Run(adamID, videom3u8url, token, mediaUserToken, true)
audiokeyAndUrls, _ := runv3.Run(adamID, audiom3u8url, token, mediaUserToken, true)
//fmt.Println(videokeyAndUrls)
//fmt.Println(audiokeyAndUrls)
fmt.Println("MV-VIDEO")
_ = runv3.ExtMvData(videokeyAndUrls, vidPath)
fmt.Println("MV-AUDIO")
_ = runv3.ExtMvData(audiokeyAndUrls, audPath)
muxCmd := exec.Command("MP4Box", "-quiet", "-add", vidPath, "-add", audPath, "-keep-utc", "-new", mvOutPath)
fmt.Printf("MV Remuxing...")
if err := cmd3.Run(); err != nil {
if err := muxCmd.Run(); err != nil {
fmt.Printf("MV mux failed: %v\n", err)
return err
}
fmt.Printf("\rMV Remuxed. \n")
_ = os.Remove(vidPath)
_ = os.Remove(audPath)
return nil
}