Thanks Eric.
The changes have been checked into Head and 210CayS.
- Rajesh.
>-----Original Message-----
>From: ext Eric Hyche [mailto:ehyche real.com]
>Sent: Monday, November 12, 2007 12:40 PM
>To: Rathinasamy Rajesh (Nokia-TP-MSW/Dallas);
>datatype-devhelixcommunity.org
>Subject: RE: [datatype-dev] CR: Symbian XPS - provision
to
>control XPS transportbuffer sizes via sdp.
>
>
>Looks good.
>
>=============================================
>Eric Hyche (ehychereal.com)
>Technical Lead
>RealNetworks, Inc.
>
>> -----Original Message-----
>> From: datatype-dev-bounceshelixcommunity.org
>> [mailto:datatype-dev-bounceshelixcommunity.org] On
Behalf Of
>> rajesh.rathinasamynokia.com
>> Sent: Friday, November 09, 2007 1:49 PM
>> To: datatype-devhelixcommunity.org
>> Subject: [datatype-dev] CR: Symbian XPS - provision
to control XPS
>> transportbuffer sizes via sdp.
>>
>>
>>
>> "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: rajesh.rathinasamynokia.com
>>
>> Reviewed by:
>>
>> Date: 09-Nov-2007
>>
>> Project: SymbianMmf_rel
>>
>> ErrorId: AVAO-789MCB
>>
>>
>> Synopsis: CR: Symbian XPS - provision to
>control XPS transport
>> buffer from sdp.
>>
>> XPS transport buffer between server and client
>was configured as 4K
>> based on the assumption of max packet size to be
1.5k. One
>of the XPS
>> application is sending depacketized frames which
are bigger than the
>> predefined sizes, resulting in failure to play the
content.
>>
>> Optional Session level and Media level
>attributes are introduced to
>> address the buffer size and Sync stream offset
value.
>>
>> Optional xps related sdp attributes
>> Session Level Attribute
>> XpsStreamSyncOffset: Inter stream
>synchronization offset
>> value
>> in msec. This
>makes sure that XPS
>> packet
>> reading between
>streams can be offset
>> only
>> by specified
>value. Default: 1000
>> msec
>> Media Level Attribute
>> XpsHdrBufSize: XPS transport Header
>buffer size between
>> XPS server
>> & XPS client.
>> Default: 512 bytes
>> XpsPyldBufSize: XPS transport payload
>buffer size between
>> XPS server
>> & XPS client.
>> Default: 4096 bytes
>>
>>
>>
>> Root Cause of the problem: New requirement
>>
>> Files Modified:
>> datatype/xps/fileformat/CXPSClient.cpp
>> datatype/xps/fileformat/CXPSClient.h
>> datatype/xps/fileformat/CXPSClientStream.cpp
>> datatype/xps/fileformat/CXPSClientStream.h
>> datatype/xps/fileformat/CXPSFileformat.cpp
>> datatype/xps/fileformat/CXPSFileformat.h
>> datatype/xps/PacketSink/CXPSPacketSink.h
>>
>> Image Size and Heap Use impact: no impact
>>
>> Module Release testing (STIF) : Passed.
>>
>> Test case(s) Added : No.
>>
>> 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
>> <<cvs_diff.txt>>
>>
>>
>>
>>
>
>
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