"Nokia submits this code under the terms of a commercial contribution agreement
with RealNetworks, and I am authorized to contribute this code under said
agreement"
Modified By: [email protected]
Review By: [email protected]
TSW-ID: SKIM-7QV9VU
Date: 09/11/2009
Project: SymbianMmf_wm
Synopsis: Repeated AudioVideo playback in Helix causes MMFControllerProxyServer
Thread's Heap utilization to increasing continuously.
Overview: While playing Audiovideo content in repeat mode without closing real
player application, MMFControllerProxyThread is consuming memory continuously
in audio path.
CHxAudioDevice and HxClientPropwatch instances are allocated and stored in
commonRegistry for every run. This increases memory consumptions
continuously as the allocated memory is not freed up during the playback.
Fix:
Releasing CHxAudioDevice and HxclientPropWatch instances and clearing
commonregistry entry in every run.
Files modified & changed for 223Cays, 221Cays, 210Cays and Head.
\audio\device\platform\symbian\audsymbian.cpp
Image Size and Heap Use impact: No major impact
Module Release testing (STIF) : Yes
Test case(s) Added : No
Memory leak check performed : Passed, No additional leaks introduced.
Platforms and Profiles Build Verified: helix-client-s60-50-mmf-mdf-dsp
Platforms and Profiles Functionality verified: armv5 and winscw
Branch : 210Cays, 221Cays , 223Cays & Head
CVS Diff: Attached for 223Cays
Index: audsymbian.cpp
===================================================================
RCS file: /cvsroot/audio/device/platform/symbian/audsymbian.cpp,v
retrieving revision 1.35.2.9.4.1
diff -u -w -r1.35.2.9.4.1 audsymbian.cpp
--- audsymbian.cpp 28 Jul 2009 08:41:38 -0000 1.35.2.9.4.1
+++ audsymbian.cpp 11 Sep 2009 09:50:50 -0000
@@ -176,6 +176,11 @@
m_deviceOpen = false;
HX_DELETE(m_pAudioStream);
+ if(m_pPropWatch)
+ {
+ m_pPropWatch->ClearWatchByName("MMF.SecureOutput");
+ HX_RELEASE(m_pPropWatch);
+ }
HX_RELEASE(m_pDeviceResponse);
}
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