[bugfix] Fix broken distribution when PyAV is unavailable.

Author: Breakthrough

scenedetect/__init__.py

@@ -41,7 +41,7 @@
 
 # Used for module identification and when printing version & about info
 # (e.g. calling `scenedetect version` or `scenedetect about`).
-__version__ = 'v0.6'
+__version__ = 'v0.6.0.1'
 # About & copyright message string shown for the 'about' CLI command (scenedetect about).
 
 ABOUT_STRING = """

scenedetect/cli/config.py

@@ -25,9 +25,9 @@
 
 from appdirs import user_config_dir
 
-from scenedetect.backends.pyav import VALID_THREAD_MODES
 from scenedetect.frame_timecode import FrameTimecode
 
+VALID_PYAV_THREAD_MODES = ['NONE', 'SLICE', 'FRAME', 'AUTO']
 
 class TimecodeValue:
 
@@ -162,7 +162,7 @@ def __str__(self) -> str:
         'format': ['jpeg', 'png', 'webp'],
     },
     'backend-pyav': {
-        'threading_mode': [str(mode).lower() for mode in VALID_THREAD_MODES],
+        'threading_mode': [str(mode).lower() for mode in VALID_PYAV_THREAD_MODES],
     },
 }
 """Mapping of string options which can only be of a particular set of values. We use a list instead