make ffcuesplitters ffmeg_arguments() function return arguments in way that is a lot more usable to me

ffcuesplitter/ffmpeg.py

@@ -87,43 +87,45 @@ class FFMpeg:
             dict(arguments:[...], seconds:[...])
         """
         self.arguments = []
-        self.seconds = []
-
-        meters = {'tqdm': '-progress pipe:1 -nostats -nostdin', 'standard': ''}
 
         for track in self.audiotracks:
-            codec, suffix = self.codec_setup(track["FILE"])
-            metadata = {'ARTIST': track.get('PERFORMER', ''),
-                        'ALBUM': track.get('ALBUM', ''),
-                        'TITLE': track.get('TITLE', ''),
-                        'TRACK': (str(track['TRACK_NUM']) + '/' +
-                                  str(len(self.audiotracks))),
-                        'DISCNUMBER': track.get('DISCNUMBER', ''),
-                        'GENRE': track.get('GENRE', ''),
-                        'DATE': track.get('DATE', ''),
-                        'COMMENT': track.get('COMMENT', ''),
-                        'DISCID': track.get('DISCID', ''),
-                        }
-            cmd = f'"{self.kwargs["ffmpeg_cmd"]}" '
-            cmd += f' -loglevel {self.kwargs["ffmpeg_loglevel"]}'
-            cmd += f" {meters[self.kwargs['progress_meter']]}"
+            track_arguments = []
+
+            metadata = {
+                'ARTIST': track.get('PERFORMER', ''),
+                'ALBUM': track.get('ALBUM', ''),
+                'TITLE': track.get('TITLE', ''),
+                'TRACK': (str(track['TRACK_NUM']) + '/' + str(len(self.audiotracks))),
+                'DISCNUMBER': track.get('DISCNUMBER', ''),
+                'GENRE': track.get('GENRE', ''),
+                'DATE': track.get('DATE', ''),
+                'COMMENT': track.get('COMMENT', ''),
+                'DISCID': track.get('DISCID', ''),
+            }
+
             fpath = os.path.join(self.kwargs["dirname"], track["FILE"])
-            cmd += f' -i "{fpath}"'
-            cmd += f" -ss {round(track['START'] / 44100, 6)}"  # ff to secs
+            track_arguments.append('-i')
+            track_arguments.append(f"\"{fpath}\"")
+
+            track_arguments.append("-ss")
+            track_arguments.append(f"{round(track['START'] / 44100, 6)}")
+
             if 'END' in track:
-                cmd += f" -to {round(track['END'] / 44100, 6)}"  # ff to secs
+                track_arguments.append("-to")
+                track_arguments.append(f" {round(track['END'] / 44100, 6)}")
+
             for key, val in metadata.items():
-                cmd += f' -metadata {key}="{val}"'
-            cmd += f' {codec}'
-            cmd += f" {self.kwargs['ffmpeg_add_params']}"
-            cmd += ' -y'
+                track_arguments.append("-metadata")
+                track_arguments.append(f'{key}="{val}"')
+
             num = str(track['TRACK_NUM']).rjust(2, '0')
-            name = f'{num} - {track["TITLE"]}.{suffix}'
-            cmd += f' "{os.path.join(self.kwargs["tempdir"], name)}"'
-            self.arguments.append(cmd)
-            self.seconds.append(track['DURATION'])
+            name = f'{num} - {track["TITLE"]}'
+            track_arguments.append(name)
+
+            self.arguments.append(track_arguments)
+
+        return self.arguments
 
-        return {'arguments': self.arguments, 'seconds': self.seconds}
     # --------------------------------------------------------------#
 
     def processing(self, arg, secs):