[REFACTOR] init ffmpeg paths in config initialize function (#501)

* [REFACTOR] init ffmpeg paths in config initialize function

* init within init

src/ytdl_sub/cli/main.py

@@ -127,7 +127,7 @@ def main() -> List[Tuple[Subscription, FileHandlerTransactionLog]]:
     args, extra_args = parser.parse_known_args()
 
     # Load the config
-    config: ConfigFile = ConfigFile.from_file_path(args.config).initialize()
+    config: ConfigFile = ConfigFile.from_file_path(args.config)
     transaction_logs: List[Tuple[Subscription, FileHandlerTransactionLog]] = []
 
     with working_directory_lock(config=config):

src/ytdl_sub/config/config_file.py

@@ -3,6 +3,7 @@ from typing import Any
 
 from ytdl_sub.config.config_validator import ConfigValidator
 from ytdl_sub.config.preset import Preset
+from ytdl_sub.utils.ffmpeg import FFMPEG
 from ytdl_sub.utils.yaml import load_yaml
 
 
@@ -15,7 +16,10 @@ class ConfigFile(ConfigValidator):
         for preset_name, preset_dict in self.presets.dict.items():
             Preset.preset_partial_validate(config=self, name=preset_name, value=preset_dict)
 
-    def initialize(self):
+        # After validation, perform initialization
+        self._initialize()
+
+    def _initialize(self):
         """
         Configures things (umask, pgid) prior to any downloading
 
@@ -26,6 +30,11 @@ class ConfigFile(ConfigValidator):
         if self.config_options.umask:
             os.umask(int(self.config_options.umask, 8))
 
+        FFMPEG.set_paths(
+            ffmpeg_path=self.config_options.ffmpeg_path,
+            ffprobe_path=self.config_options.ffprobe_path,
+        )
+
         return self
 
     @classmethod

src/ytdl_sub/subscriptions/subscription_download.py

@@ -11,7 +11,6 @@ from ytdl_sub.subscriptions.base_subscription import BaseSubscription
 from ytdl_sub.subscriptions.subscription_ytdl_options import SubscriptionYTDLOptions
 from ytdl_sub.utils.datetime import to_date_range
 from ytdl_sub.utils.exceptions import ValidationException
-from ytdl_sub.utils.ffmpeg import FFMPEG
 from ytdl_sub.utils.file_handler import FileHandler
 from ytdl_sub.utils.file_handler import FileHandlerTransactionLog
 from ytdl_sub.utils.file_handler import FileMetadata
@@ -266,12 +265,6 @@ class SubscriptionDownload(BaseSubscription, ABC):
             If true, do not download any video/audio files or move anything to the output
             directory.
         """
-        # Set ffmpeg paths
-        FFMPEG.set_paths(
-            ffmpeg_path=self._config_options.ffmpeg_path,
-            ffprobe_path=self._config_options.ffprobe_path,
-        )
-
         self._enhanced_download_archive.reinitialize(dry_run=dry_run)
         plugins = self._initialize_plugins()