- shared_ptr<Subtitle> sub;
- if (_timed_subtitle && _timed_subtitle->displayed_at (t)) {
- sub = _timed_subtitle->subtitle ();
- }
-
- if (sub) {
- dcpomatic::Rect const tx = subtitle_transformed_area (
- float (image_size.width) / video_size().width,
- float (image_size.height) / video_size().height,
- sub->area(), film->subtitle_offset(), film->subtitle_scale()
- );
-
- shared_ptr<Image> im = sub->image()->scale (tx.size(), film->scaler(), true);
- out->alpha_blend (im, tx.position());
+ if (film->with_subtitles ()) {
+ shared_ptr<Subtitle> sub;
+ if (_timed_subtitle && _timed_subtitle->displayed_at (t)) {
+ sub = _timed_subtitle->subtitle ();
+ }
+
+ if (sub) {
+ dcpomatic::Rect const tx = subtitle_transformed_area (
+ float (image_size.width) / video_size().width,
+ float (image_size.height) / video_size().height,
+ sub->area(), film->subtitle_offset(), film->subtitle_scale()
+ );
+
+ shared_ptr<Image> im = sub->image()->scale (tx.size(), film->scaler(), true);
+ out->alpha_blend (im, tx.position());
+ }