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List:       helix-datatype-cvs
Subject:    [Datatype-cvs] common/audrend/pub audrend.h,1.19,1.20
From:       jgordon () helixcommunity ! org
Date:       2012-06-22 21:00:10
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Update of /cvsroot/datatype/common/audrend/pub
In directory cvs01.internal.helixcommunity.org:/tmp/cvs-serv25330/pub

Modified Files:
	audrend.h 
Log Message:
Adds support for HX_ASM_SWITCH_STREAM packets in the base audio renderer. 
On SWITCH_STREAM packet, tell the old payload handler that it's done with 
packets (let it play out) and create a new one.

The renderer already handles switching to a new audio device output
stream if needed (i.e. change in audio sampling rate or number of
channels), but this makes sure it will always check for changes after a
SWITCH packet. 
Fixed a bug in the case where it needs to switch outputs and found an 
old one to re-use - it was instead trying to create a new one and leaking 
the old one.



Index: audrend.h
===================================================================
RCS file: /cvsroot/datatype/common/audrend/pub/audrend.h,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -d -r1.19 -r1.20
--- audrend.h	16 Feb 2011 05:29:37 -0000	1.19
+++ audrend.h	22 Jun 2012 21:00:08 -0000	1.20
@@ -144,6 +144,7 @@
     HX_BITFIELD		    m_bFirstPacket:1;
     HX_BITFIELD		    m_bDelayOffsetSet:1;
     HX_BITFIELD             m_bCanChangeAudioStream : 1;
+    HX_BITFIELD             m_bChangedAudioFormat : 1;
     HX_BITFIELD		    m_bNeedStartTime:1;
     HX_BITFIELD             m_bStream2:1;
 
@@ -483,7 +484,8 @@
     ULONG32				m_ulRegistryID;
 
     CAudioFormat*			m_pAudioFormat;
-
+    CAudioFormat*                       m_pNewAudioFormat;
+    
 #if defined(HELIX_FEATURE_STATS)
     CAudioStatistics*			m_pAudioStats;
 #else


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