From ac704c374d3fcf3b16c95e185c2d4c49f92b67ae Mon Sep 17 00:00:00 2001
From: lostjared <jaredbruni@gmail.com>
Date: Sat, 11 Feb 2017 11:57:27 -0800
Subject: [PATCH] properly releases video file on controls_Stop()

---
 src/main_window.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main_window.cpp b/src/main_window.cpp
index fe75903..fae4329 100644
--- a/src/main_window.cpp
+++ b/src/main_window.cpp
@@ -141,6 +141,11 @@ void Playback::Stop() {
 
 void Playback::Release() {
     
+    mutex.lock();
+    stop = true;
+    if(capture.isOpened()) capture.release();
+    if(writer.isOpened()) writer.release();
+    mutex.unlock();
 }
 
 void Playback::msleep(int ms) {