Initial commit: image+audio to YouTube MP4 queue

config.py

@@ -0,0 +1,36 @@
+import os
+import secrets
+from pathlib import Path
+
+BASE_DIR = Path(__file__).parent.resolve()
+
+
+def env_default(name, default=None):
+    return os.environ.get(name, default)
+
+
+class Config:
+    VERSION = (BASE_DIR / 'VERSION').read_text().strip()
+    SECRET_KEY = env_default('APP_SECRET_KEY', secrets.token_hex(32))
+
+    ADMIN_PASSWORD = env_default('ADMIN_PASSWORD')
+
+    PUBLIC_BASE_URL = env_default('PUBLIC_BASE_URL', 'http://localhost:5000').rstrip('/')
+    INTERNAL_PORT = int(env_default('INTERNAL_PORT', '5000'))
+
+    DATABASE = Path(env_default('DATABASE', str(BASE_DIR / 'data' / 'app.db')))
+    UPLOAD_FOLDER = Path(env_default('UPLOAD_FOLDER', str(BASE_DIR / 'uploads')))
+    OUTPUT_FOLDER = Path(env_default('OUTPUT_FOLDER', str(BASE_DIR / 'outputs')))
+
+    MAX_UPLOAD_SIZE = 500 * 1024 * 1024  # 500 MB
+
+    VIDEO_WIDTH = 1920
+    VIDEO_HEIGHT = 1080
+    VIDEO_FPS = 30
+    VIDEO_BITRATE = '5000k'
+    AUDIO_BITRATE = '192k'
+    VIDEO_CODEC = 'libx264'
+    AUDIO_CODEC = 'aac'
+    OUTPUT_FORMAT = 'mp4'
+
+    YOUTUBE_PRESET = True  # use faststart + yuv420p