bleh

audio.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+// applyReplayGain runs rsgain in "easy" mode on a directory.
+func applyReplayGain(path string) error {
+	fmt.Println("→ Applying ReplayGain:", path)
+	return runCmd("rsgain", "easy", path)
+}
+
+// cleanAlbumTags strips COMMENT and DESCRIPTION tags from all files in dir.
+func cleanAlbumTags(dir string) error {
+	entries, err := os.ReadDir(dir)
+	if err != nil {
+		return err
+	}
+	for _, e := range entries {
+		if e.IsDir() {
+			continue
+		}
+		if err := rmDescAndCommentTags(filepath.Join(dir, e.Name())); err != nil {
+			fmt.Println("Failed to clean comment and description tags:", err)
+		}
+	}
+	return nil
+}
+
+// rmDescAndCommentTags removes COMMENT and DESCRIPTION tags from a single file.
+// Currently only handles FLAC; other formats are silently skipped.
+func rmDescAndCommentTags(trackpath string) error {
+	if strings.HasSuffix(strings.ToLower(trackpath), ".flac") {
+		return runCmd("metaflac", "--remove-tag=COMMENT", "--remove-tag=DESCRIPTION", trackpath)
+	}
+	return nil
+}