Fix: Fallback to exif datetime if GPS says 1970-01-01

mapillary · Feb 14, 2024 · 1f9a159 · 1f9a159
1 parent 5b39288
commit 1f9a159
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/mapillary_tools/exif_read.py b/mapillary_tools/exif_read.py
@@ -399,7 +399,7 @@ def extract_gps_datetime(self) -> T.Optional[datetime.datetime]:
 
     def extract_capture_time(self) -> T.Optional[datetime.datetime]:
         dt = self.extract_gps_datetime()
-        if dt is not None:
+        if dt is not None and dt.date() != datetime.date(1970, 1, 1):
             return dt
 
         dt = self.extract_exif_datetime()

diff --git a/mapillary_tools/exiftool_read.py b/mapillary_tools/exiftool_read.py
@@ -266,14 +266,14 @@ def extract_capture_time(self) -> T.Optional[datetime.datetime]:
             dt = self.extract_gps_datetime()
         except (ValueError, TypeError, ZeroDivisionError):
             dt = None
-        if dt is not None:
+        if dt is not None and dt.date() != datetime.date(1970, 1, 1):
             return dt
 
         try:
             dt = self.extract_gps_datetime_from_xmp()
         except (ValueError, TypeError, ZeroDivisionError):
             dt = None
-        if dt is not None:
+        if dt is not None and dt.date() != datetime.date(1970, 1, 1):
             return dt
 
         dt = self.extract_exif_datetime()