xbmc: add patch to increase YV12 buffers

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/mediacenter/xbmc/patches/xbmc-10.1-Dharma-351-increase_YV12_buffers-0.1.patch

@@ -0,0 +1,34 @@
+From 0c2185d62f858f7b41461b4141e731dc7ec01ca6 Mon Sep 17 00:00:00 2001
+From: FernetMenta <fernetmenta@online.de>
+Date: Thu, 11 Aug 2011 18:35:18 +0200
+Subject: [PATCH] LinuxRendererGL: increase buffers to 3
+
+---
+ xbmc/cores/VideoRenderers/LinuxRendererGL.cpp |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/xbmc/cores/VideoRenderers/LinuxRendererGL.cpp b/xbmc/cores/VideoRenderers/LinuxRendererGL.cpp
+index 18c6da4..79a9d90 100644
+--- a/xbmc/cores/VideoRenderers/LinuxRendererGL.cpp
++++ b/xbmc/cores/VideoRenderers/LinuxRendererGL.cpp
+@@ -223,7 +223,7 @@ bool CLinuxRendererGL::ValidateRenderer()
+ 
+ void CLinuxRendererGL::ManageTextures()
+ {
+-  m_NumYV12Buffers = 2;
++  m_NumYV12Buffers = 3;
+   //m_iYV12RenderBuffer = 0;
+   return;
+ }
+@@ -720,7 +720,7 @@ unsigned int CLinuxRendererGL::PreInit()
+   m_resolution = RES_PAL_4x3;
+ 
+   m_iYV12RenderBuffer = 0;
+-  m_NumYV12Buffers = 2;
++  m_NumYV12Buffers = 3;
+ 
+   // setup the background colour
+   m_clearColour = (float)(g_advancedSettings.m_videoBlackBarColour & 0xff) / 0xff;
+-- 
+1.7.5.4
+