Revert "Use Mpeg4-MVC-3D from title information to pick 3d titles, th…

…en select the longest one."

This reverts commit ca0369d.

bd_to_avp/modules/disc.py

@@ -66,37 +66,22 @@ def get_disc_and_mvc_video_info() -> DiscInfo:
     if "/" in disc_info.frame_rate:
         disc_info.frame_rate = disc_info.frame_rate.split(" ")[0]
 
-    mvc_titles = get_mvc_title_numbers_and_durations(output)
-    main_feature_index = get_longest_mvc_title(mvc_titles)
-
-    disc_info.main_title_number = main_feature_index
-
-    return disc_info
+    title_info_pattern = re.compile(r'TINFO:(?P<index>\d+),\d+,\d+,"(?P<duration>\d+:\d+:\d+)"')
+    longest_duration = 0
+    main_feature_index = 0
 
+    for match in title_info_pattern.finditer(output):
+        title_index = int(match.group("index"))
+        h, m, s = map(int, match.group("duration").split(":"))
+        duration_seconds = h * 3600 + m * 60 + s
 
-def get_mvc_title_numbers_and_durations(output: str) -> dict:
-    mvc_titles = {}
-    for line in output.splitlines():
-        if "Mpeg4-MVC-3D" in line:
-            title_number_match = re.search(r"TINFO:(\d+),", line)
-            duration_match = re.search(r"TINFO:\d+,9,0,\"(\d+:\d+:\d+)\"", output)
-            if title_number_match and duration_match:
-                title_number = int(title_number_match.group(1))
-                duration = duration_match.group(1)
-                mvc_titles[title_number] = duration
-    return mvc_titles
+        if duration_seconds > longest_duration:
+            longest_duration = duration_seconds
+            main_feature_index = title_index
 
+    disc_info.main_title_number = main_feature_index
 
-def get_longest_mvc_title(mvc_titles: dict) -> int:
-    longest_duration = 0
-    longest_title = 0
-    for title, duration in mvc_titles.items():
-        h, m, s = map(int, duration.split(":"))
-        total_seconds = h * 3600 + m * 60 + s
-        if total_seconds > longest_duration:
-            longest_duration = total_seconds
-            longest_title = title
-    return longest_title
+    return disc_info
 
 
 def rip_disc_to_mkv(output_folder: Path, disc_info: DiscInfo, language_code: str) -> None: