xbmc: add another AE fix

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

packages/mediacenter/xbmc/patches/xbmc-990.11-AE-make_sure_we_reopen_when_the_flag_is_set_or_we_run_into_trouble.patch

@@ -0,0 +1,42 @@
+From 87cc3d07ec7eb27c065920f0741e649f72b86acd Mon Sep 17 00:00:00 2001
+From: fritsch <peter.fruehberger@gmail.com>
+Date: Tue, 12 Feb 2013 22:29:27 +0100
+Subject: [PATCH] AE: make sure we reOpen when the flag is set or we run into
+ trouble
+
+---
+ xbmc/cores/AudioEngine/Engines/SoftAE/SoftAE.cpp |   15 +++------------
+ 1 file changed, 3 insertions(+), 12 deletions(-)
+
+diff --git a/xbmc/cores/AudioEngine/Engines/SoftAE/SoftAE.cpp b/xbmc/cores/AudioEngine/Engines/SoftAE/SoftAE.cpp
+index dc01abe..085ae30 100644
+--- a/xbmc/cores/AudioEngine/Engines/SoftAE/SoftAE.cpp
++++ b/xbmc/cores/AudioEngine/Engines/SoftAE/SoftAE.cpp
+@@ -1055,21 +1055,12 @@ void CSoftAE::Run()
+   {
+     bool restart = false;
+ 
+-    /* Clean Up what the suspend guy might have forgotten */
+-    // ProcessSuspending() cannot guarantee that we get our sink back softresumed
+-    // that is a big problem as another thread could start adding packets
+-    // this must be checked here, before writing anything on the sinks
+-    if(m_sinkIsSuspended && m_sink)
+-    {
+-    	CLog::Log(LOGDEBUG, "CSoftAE::Run - Someone has forgotten to resume us (device resumed)");
+-    	m_reOpen = !m_sink->SoftResume() || m_reOpen;
+-    	m_sinkIsSuspended = false;
+-    }
+-    if ((this->*m_outputStageFn)(hasAudio) > 0)
++    /* with the new non blocking implementation - we just reOpen here, when it tells reOpen */
++    if (!m_reOpen && (this->*m_outputStageFn)(hasAudio) > 0)
+       hasAudio = false; /* taken some audio - reset our silence flag */
+ 
+     /* if we have enough room in the buffer */
+-    if (m_buffer.Free() >= m_frameSize)
++    if (!m_reOpen && m_buffer.Free() >= m_frameSize)
+     {
+       /* take some data for our use from the buffer */
+       uint8_t *out = (uint8_t*)m_buffer.Take(m_frameSize);
+-- 
+1.7.10
+