build_clips builds clips

.gitignore

@@ -1,2 +1,3 @@
-songbook.sqlite
-public/
+/songbook.sqlite
+/public/
+/clips/

build_clips.py

@@ -0,0 +1,45 @@
+import sqlite3
+import os
+import glob
+import subprocess
+
+os.removedirs('clips')
+os.mkdir('clips')
+
+db = sqlite3.connect("file:songbook.sqlite?mode=ro", uri=True)
+
+cur = db.cursor()
+
+for song, motif, start, duration in db.execute('''
+    select
+        song_id, motif_id, start_ms, duration_ms
+    from
+        clip'''):
+    album, track = db.execute('''
+    select
+        album_id, track
+    from
+        song_album
+    where
+        song_id = ?
+    order by
+        album_id desc limit 1''', (song,)).fetchone()
+
+    # get source path
+
+    album_folder = f'{album - 1:02}. *'
+    song_file = f'{track:03}. *.flac'
+
+    source = glob.glob(f"/mnt/petal/media/Audio/ffxiv/{album_folder}/{song_file}")[0]
+
+    print(source)
+
+    # get clip filename
+
+    destination = f'clips/{song:04}-{motif:03}.flac'
+
+    print (destination)
+
+    # call sox
+
+    subprocess.run(["sox", source, destination, "trim", f'{start / 1000}', f'{duration / 1000}'], check = True)

build_pages.py

@@ -13,7 +13,7 @@ for dirname in [
 environment = jinja2.Environment(loader=jinja2.FileSystemLoader("templates/"))
 songplate = environment.get_template("songpage.jinja")
 
-db = sqlite3.connect("songbook.sqlite")
+db = sqlite3.connect("file:songbook.sqlite?mode=ro", uri=True)
 
 
 for song in db.execute("SELECT name FROM song"):