From 07a851c9514c70cd754e9ea6827a0200ae9a997b Mon Sep 17 00:00:00 2001
From: David Sansome <davidsansome@gmail.com>
Date: Mon, 12 Apr 2010 16:41:44 +0000
Subject: [PATCH] Oops, we'd better unref these buffers to stop memory leaks

---
 src/engines/gstengine.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/engines/gstengine.cpp b/src/engines/gstengine.cpp
index 5c87d1fe1..63cc6ec11 100644
--- a/src/engines/gstengine.cpp
+++ b/src/engines/gstengine.cpp
@@ -194,8 +194,10 @@ Engine::State GstEngine::state() const {
 
 void GstEngine::AddBufferToScope(GstBuffer* buf) {
   GstEnginePipeline* pipeline = qobject_cast<GstEnginePipeline*>(sender());
-  if (!pipeline || pipeline != current_pipeline_.get())
+  if (!pipeline || pipeline != current_pipeline_.get()) {
+    gst_buffer_unref(buf);
     return;
+  }
 
   g_queue_push_tail(delayq_, buf);
 }