Merge pull request #6 from mmenanno/use-height-for-scaling

use height for proportionate scaling instead of width
Unmanic · May 15, 2024 · a899092 · a899092
2 parents 2d9bdde + 4d52067
commit a899092
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/plugin_stream_mapper.py b/lib/plugin_stream_mapper.py
@@ -159,14 +159,14 @@ def build_filter_chain(self, stream_info, stream_id):
                 software_filters.append('crop={}'.format(self.crop_value))
             if self.settings.get_setting('target_resolution') not in ['source']:
                 vid_width, vid_height = self.scale_resolution(stream_info)
-                if vid_width:
-                    # Apply scale with only width to keep aspect ratio
+                if vid_height:
+                    # Apply scale with only height to keep aspect ratio
                     if self.settings.get_setting('video_encoder') in qsv_encoder.provides():
                         required_hw_smart_filters.append({'scale': [vid_width, vid_height]})
                     elif self.settings.get_setting('video_encoder') in nvenc_encoder.provides():
                         required_hw_smart_filters.append({'scale': [vid_width, vid_height]})
                     else:
-                        software_filters.append('scale={}:-1'.format(vid_width))
+                        software_filters.append('scale=-1:{}'.format(vid_height))
 
         # Apply custom software filters
         if self.settings.get_setting('apply_custom_filters'):