When dropping frames from pullup for VFR, deallocate the associated subtitle buffers...

This should plug the crash-inducing memory leak Cyander noticed.

git-svn-id: svn://localhost/HandBrake/trunk@1410 b64f7644-9d1e-0410-96f1-a4d463321fa5

diff --git a/libhb/render.c b/libhb/render.c
index 275d055..d12937e 100644 (file)
--- a/libhb/render.c
+++ b/libhb/render.c
@@ -307,7 +307,10 @@ int renderWork( hb_work_object_t * w, hb_buffer_t ** buf_in,
                     pv->total_lost_time += temp_duration;
                     pv->dropped_frames++;
 
-                    hb_fifo_get( pv->subtitle_queue );
+                    /* Pop the frame's subtitle and dispose of it. */
+                    hb_buffer_t * subtitles = hb_fifo_get( pv->subtitle_queue );
+                    hb_buffer_close( &subtitles );
+
                     buf_tmp_in = NULL;
                 }
                 else