add transition caching with pref, rev read frame caching, cache lock tweaks, fix...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / playbackengine.C

diff --git a/cinelerra-5.1/cinelerra/playbackengine.C b/cinelerra-5.1/cinelerra/playbackengine.C
index b15edd62c1636d0de0b135b479d35d97fb4c7071..571afe2a83a174a3eaeeab536182258131839d2b 100644 (file)
--- a/cinelerra-5.1/cinelerra/playbackengine.C
+++ b/cinelerra-5.1/cinelerra/playbackengine.C
@@ -466,6 +466,12 @@ int PlaybackEngine::get_direction()
        return TransportCommand::get_direction(curr_command);
 }
 
+void PlaybackEngine::update_preferences(Preferences *prefs)
+{
+       preferences->copy_from(prefs);
+       create_render_engine();
+}
+
 void PlaybackEngine::send_command(int command, EDL *edl, int wait_tracking, int use_inout)
 {
 //printf("PlaybackEngine::send_command 1 %d\n", command);