fix: normalize rollover timecodes

Author: hammertoe

tests/test_timecode_parsing.py

@@ -25,3 +25,9 @@ def test_parse_timecode_accepts_three_part_milliseconds() -> None:
     result = parse_timecode_to_timedelta("0:1:700")
 
     assert result == timedelta(seconds=1, milliseconds=700)
+
+
+def test_parse_timecode_accepts_hour_minute_rollover() -> None:
+    result = parse_timecode_to_timedelta("0:87:00")
+
+    assert result == timedelta(minutes=87)

transcribe.py

@@ -356,7 +356,11 @@ def parse_timecode_to_timedelta(value: str) -> timedelta:
         raise ValueError(f"Invalid timecode values: {value}")
 
     if len(parts) >= 3 and mins_value >= 60:
-        raise ValueError(f"Invalid timecode values: {value}")
+        if float(hours) == 0:
+            hours = str(int(mins_value // 60))
+            mins_value = mins_value % 60
+        else:
+            raise ValueError(f"Invalid timecode values: {value}")
 
     if millis_value >= 1000:
         raise ValueError(f"Invalid millisecond value: {value}")