X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fmwindow.C;h=9f597d27e6705b6f777dcc9bc679bce40cf105ab;hb=d487c455c679829f94dee4ea8276ad3116f76de9;hp=5528477892299adf8d43b9c6d847cd705403d5c4;hpb=64ee854bdef9fb08e6fec938aa0519715f724b99;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/mwindow.C b/cinelerra-5.1/cinelerra/mwindow.C
index 55284778..9f597d27 100644
--- a/cinelerra-5.1/cinelerra/mwindow.C
+++ b/cinelerra-5.1/cinelerra/mwindow.C
@@ -29,6 +29,7 @@
 #include "bcdisplayinfo.h"
 #include "bcsignals.h"
 #include "bctimer.h"
+#include "bctrace.h"
 #include "bdcreate.h"
 #include "brender.h"
 #include "cache.h"
@@ -784,10 +785,15 @@ void MWindow::init_preferences()
 	session->load_defaults(defaults);
 	// set x11_host, screens, window_config
 	screens = session->set_default_x11_host();
-	BC_Signals::set_trap_path("/tmp/cinelerra_%d.dmp");
 	BC_Signals::set_trap_hook(trap_hook, this);
 	BC_Signals::set_catch_segv(preferences->trap_sigsegv);
 	BC_Signals::set_catch_intr(preferences->trap_sigintr);
+	if( preferences->trap_sigsegv || preferences->trap_sigintr ) {
+		BC_Trace::enable_locks();
+	}
+	else {
+		BC_Trace::disable_locks();
+	}
 	BC_WindowBase::get_resources()->popupmenu_btnup = preferences->popupmenu_btnup;
 }
 
@@ -1091,7 +1097,7 @@ void MWindow::init_gui()
 void MWindow::init_signals()
 {
 	sighandler = new SigHandler;
-	sighandler->initialize();
+	sighandler->initialize("/tmp/cinelerra_%d.dmp");
 ENABLE_BUFFER
 }
 
@@ -1164,9 +1170,16 @@ int MWindow::brender_available(int position)
 	return result;
 }
 
-void MWindow::set_brender_start()
+void MWindow::set_brender_range()
 {
 	edl->session->brender_start = edl->local_session->get_selectionstart(1);
+	edl->session->brender_end = edl->local_session->get_selectionend(1);
+
+	if(EQUIV(edl->session->brender_end, edl->session->brender_start))
+	{
+		edl->session->brender_end = edl->tracks->total_video_length();
+	}
+
 	restart_brender();
 	gui->draw_overlays(1);
 }