add zoom slider, fix stop_playback on quit, new msg.txt, rework filelist

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

diff --git a/cinelerra-5.1/cinelerra/playbackengine.C b/cinelerra-5.1/cinelerra/playbackengine.C
index 27d177c562ef0b1971579221d126ae52db42a9c7..802b7b610c24e04ed931085319a6310d3d0fa4f4 100644 (file)
--- a/cinelerra-5.1/cinelerra/playbackengine.C
+++ b/cinelerra-5.1/cinelerra/playbackengine.C
@@ -358,7 +358,6 @@ void PlaybackEngine::run()
 
                wait_render_engine();
 
-
 // Read the new command
                que->input_lock->lock("PlaybackEngine::run");
                if(done) return;
@@ -369,7 +368,6 @@ void PlaybackEngine::run()
 
 //printf("PlaybackEngine::run 1 %d\n", command->command);
 
-
                switch(command->command)
                {
 // Parameter change only
@@ -423,4 +421,13 @@ void PlaybackEngine::run()
 }
 
 
+void PlaybackEngine::stop_playback()
+{
+       que->send_command(STOP, CHANGE_NONE, 0, 0);
+       interrupt_playback(1);
+       renderengine_lock->lock("PlaybackEngine::stop_playback");
+       if(render_engine)
+               render_engine->wait_done();
+       renderengine_lock->unlock();
+}