FW: CR: Enhanced Media Client Support to Helix audio controller

"Nokia submits this code under the terms of a commercial contribution agreement with Real Networks, and I am authorized to contribute this code under said agreement."

Modified by:  praveen.thimmashettynokia.com

Reviewed by:

Date: 17-July-2007

Project: SymbianMmf_Rel

Req ID: 102-6041

Synopsis: This requirement adds the support for handling a new data source ( CMultimediaDataSource ) to Helix Audio Controllers. This Multimedia data source is implemented by clients(Eg: Enhanced multimedia client) which provide buffers to helix for playback. For details refer to the attached document.

Files Modified:         clientapps/symbianMmf/hxmmfstatectrl.cpp
       ;         clientapps/symbianMmf/hxmmfstatectrl.h
                clientapps/symbianMmf/hxmmfstatectrlobs.h
     ;           clientapps/symbianMmf/hxmmfstatepaused.cpp
   ;             clientapps/symbianMmf/hxmmfstateplaying.cpp
 ;               clientapps/symbianMmf/audiocontroller/controllerdll
       ;         clientapps/symbianMmf/audiocontroller/hxmmfaudioctrl.cpp
                clientapps/symbianMmf/audiocontroller/hxmmfaudioctrl.h
 ;               clientapps/symbianMmf/common/hxmmfbasectrl.cpp
      ;          clientapps/symbianMmf/common/hxmmfbasectrl.h
                clientapps/symbianMmf/videocontroller/MmfCtrlDll
  ;              common/fileio/hxdatasource.cpp
     ;           common/fileio/symbian.pcf
    ;            common/fileio/pub/hxdatasource.h
 ;               common/include/ihxmmfdatasource.h
                common/include/hxpiids.h
      ;          filesystem/local/mini/minifileobj.cpp
  ;              filesystem/local/mini/minifileobj.h

Files Added:
           ;             commonfileioplatformsymbianHxMMDataSource.cpp
           ;             commonfileiopubplatformsymbianHxMMDataSource.h

======================================================
Image Size and Heap Use impact: minor

Module Release testing (STIF) :  Passed

Test case(s) Added ; :  None

Memory leak check performed : Yes.  No new leaks introduced. 

Platforms and Profiles Build Verified: helix-client-s60-32-mmf-mdf-arm

Platforms and Profiles Functionality verified: armv5, winscw

Branch: Head & 210CayS
 
<<diff.txt>&gt; <<EMC Support to Helix Audio Controller Design-v0.1.doc>&gt; <<HxMMDataSource.h>> <<HxMMDataSource.cpp>&gt;