CR needed: ECTN-7CMLEA - phone displayed 'invalid clip' when streaming unsupported

Looks good.

=============================================
Eric Hyche (ehychereal.com)
Technical Lead
RealNetworks, Inc.  

> -----Original Message-----
> From: nokia-private-dev-bounceshelixcommunity.org 
> [mailto:nokia-private-dev-bounceshelixcommunity.org] On 
> Behalf Of Yury.Ramanovichnokia.com
> Sent: Tuesday, April 08, 2008 3:55 PM
> To: datatype-devhelixcommunity.org; 
> nokia-private-devhelixcommunity.org
> Subject: [Nokia-private-dev] CR needed: ECTN-7CMLEA -
phone 
> displayed'invalid clip' when streaming unsupported wm
video 
> andsupported wm audio
> 
> Modified by:  yury.ramanovichnokia.com 
>   
> Reviewed by: 
>   
> Date: 04/07/2008 
>   
> Project: SymbianMmf_wm 
>   
> ErrorId: ECTN-7CMLEA 
>   
> Synopsis:   phone displayed 'invalid clip' when
streaming 
> unsupported wm video and supported wm audio 
> 
> Overview: currently clip with supported wm audio and 
> unsupported wmv video is not rejected by wm decoder
during 
> ConfigureDecoderL call but during actual decoding of a
first 
> picture, which causes
PlaybackComplete(KErrNotSupported) and 
> "Invalid clip" message displayed to user and
audio is Not 
> played. We need to ensure that in this case
"Partial 
> playback" message is shown and supported wm audio
is played.
> 
> Solution: currently only WMV3 fourcc is supported. Get
the 
> fourcc code from Bitmap Info Header's Compression ID in

> Stream Properties Object. Then check the fourcc code of
wm 
> video in CWMVPayloadFormatPluginDevice::Init() and if
it is 
> not supported, then return HXR_UNSUPPORTED_VIDEO to 
> CMdfVideoAdapter::Init().
> 
> Files modified: 
>
/datatype/mdf/video/format/wmv/pub/mdfwmvpayloadformat.h 
> /datatype/mdf/video/format/wmv/mdfwmvpayloadformat.cpp

> 
> 
> Files added: 
> None 
> 
> 
> Image Size and Heap Use impact: minor. 
> 
> Module Release testing (STIF) : Yes, Passed 
> 
> Test case(s) Added  : No 
>   
> Memory leak check performed : Yes. No new memory leaks
introduced. 
>   
> Platforms and Profiles Build Verified: 
> helix-client-s60-50-mmf-mdf-arm 
> 
> Platforms and Profiles Functionality verified: armv5,
winscw 
>   
> Branch: Head & 210CayS 
> <<wmvpayload_diff.txt>> 
> 
> Thanks 
> Yury 
> 
> 


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tatype-dev

Checked in to 210Cays and HEAD

Thanks
Yury
 

>-----Original Message-----
>From: ext Eric Hyche [mailto:ehychereal.com]

>Sent: Tuesday, April 08, 2008 3:28 PM
>To: Ramanovich Yury (Nokia-D-MSW/Dallas); 
>datatype-devhelixcommunity.org; nokia-private-devhelixcommunity.org
>Subject: RE: [Nokia-private-dev] CR needed: ECTN-7CMLEA
- 
>phone displayed'invalid clip' when streaming unsupported
wm 
>video andsupported wm audio
>
>
>Looks good.
>
>=============================================
>Eric Hyche (ehychereal.com)
>Technical Lead
>RealNetworks, Inc.  
>
>> -----Original Message-----
>> From: nokia-private-dev-bounceshelixcommunity.org
>> [mailto:nokia-private-dev-bounceshelixcommunity.org] On Behalf Of 
>> Yury.Ramanovichnokia.com
>> Sent: Tuesday, April 08, 2008 3:55 PM
>> To: datatype-devhelixcommunity.org;
>> nokia-private-devhelixcommunity.org
>> Subject: [Nokia-private-dev] CR needed: ECTN-7CMLEA
- phone 
>> displayed'invalid clip' when streaming unsupported
wm video 
>> andsupported wm audio
>> 
>> Modified by:  yury.ramanovichnokia.com
>>   
>> Reviewed by: 
>>   
>> Date: 04/07/2008
>>   
>> Project: SymbianMmf_wm
>>   
>> ErrorId: ECTN-7CMLEA
>>   
>> Synopsis:   phone displayed 'invalid clip' when
streaming 
>> unsupported wm video and supported wm audio
>> 
>> Overview: currently clip with supported wm audio
and unsupported wmv 
>> video is not rejected by wm decoder during
ConfigureDecoderL 
>call but 
>> during actual decoding of a first picture, which
causes 
>> PlaybackComplete(KErrNotSupported) and
"Invalid clip" message 
>> displayed to user and audio is Not played. We need
to ensure that in 
>> this case "Partial playback" message is
shown and supported wm audio 
>> is played.
>> 
>> Solution: currently only WMV3 fourcc is supported.
Get the 
>fourcc code 
>> from Bitmap Info Header's Compression ID in Stream

>Properties Object. 
>> Then check the fourcc code of wm video in 
>> CWMVPayloadFormatPluginDevice::Init() and if it is
not 
>supported, then 
>> return HXR_UNSUPPORTED_VIDEO to
CMdfVideoAdapter::Init().
>> 
>> Files modified: 
>>
/datatype/mdf/video/format/wmv/pub/mdfwmvpayloadformat.h
>>
/datatype/mdf/video/format/wmv/mdfwmvpayloadformat.cpp
>> 
>> 
>> Files added: 
>> None
>> 
>> 
>> Image Size and Heap Use impact: minor. 
>> 
>> Module Release testing (STIF) : Yes, Passed
>> 
>> Test case(s) Added  : No
>>   
>> Memory leak check performed : Yes. No new memory
leaks introduced. 
>>   
>> Platforms and Profiles Build Verified: 
>> helix-client-s60-50-mmf-mdf-arm
>> 
>> Platforms and Profiles Functionality verified:
armv5, winscw
>>   
>> Branch: Head & 210CayS
>> <<wmvpayload_diff.txt>>
>> 
>> Thanks
>> Yury
>> 
>> 
>
>

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Datatype-dev mailing list
Datatype-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/da
tatype-dev

Checked in to 221Cays
yury 

>-----Original Message-----
>From: nokia-private-dev-bounceshelixcommunity.org 
>[mailto:nokia-private-dev-bounceshelixcommunity.org] On 
>Behalf Of ext Yury.Ramanovichnokia.com
>Sent: Tuesday, April 08, 2008 4:24 PM
>To: ehychereal.com; datatype-devhelixcommunity.org; 
>nokia-private-devhelixcommunity.org
>Subject: RE: [Nokia-private-dev] CR needed: ECTN-7CMLEA
- 
>phonedisplayed'invalid clip' when streaming unsupported
wm 
>videoandsupported wm audio
>
>Checked in to 210Cays and HEAD
>
>Thanks
>Yury
> 
>
>>-----Original Message-----
>>From: ext Eric Hyche [mailto:ehychereal.com]
>>Sent: Tuesday, April 08, 2008 3:28 PM
>>To: Ramanovich Yury (Nokia-D-MSW/Dallas); 
>>datatype-devhelixcommunity.org; nokia-private-devhelixcommunity.org
>>Subject: RE: [Nokia-private-dev] CR needed:
ECTN-7CMLEA - phone 
>>displayed'invalid clip' when streaming unsupported
wm video 
>>andsupported wm audio
>>
>>
>>Looks good.
>>
>>=============================================
>>Eric Hyche (ehychereal.com)
>>Technical Lead
>>RealNetworks, Inc.  
>>
>>> -----Original Message-----
>>> From: nokia-private-dev-bounceshelixcommunity.org
>>> [mailto:nokia-private-dev-bounceshelixcommunity.org] On Behalf Of 
>>> Yury.Ramanovichnokia.com
>>> Sent: Tuesday, April 08, 2008 3:55 PM
>>> To: datatype-devhelixcommunity.org;
>>> nokia-private-devhelixcommunity.org
>>> Subject: [Nokia-private-dev] CR needed:
ECTN-7CMLEA - phone 
>>> displayed'invalid clip' when streaming
unsupported wm video 
>>> andsupported wm audio
>>> 
>>> Modified by:  yury.ramanovichnokia.com
>>>   
>>> Reviewed by: 
>>>   
>>> Date: 04/07/2008
>>>   
>>> Project: SymbianMmf_wm
>>>   
>>> ErrorId: ECTN-7CMLEA
>>>   
>>> Synopsis:   phone displayed 'invalid clip' when
streaming 
>>> unsupported wm video and supported wm audio
>>> 
>>> Overview: currently clip with supported wm
audio and 
>unsupported wmv 
>>> video is not rejected by wm decoder during
ConfigureDecoderL
>>call but
>>> during actual decoding of a first picture,
which causes
>>> PlaybackComplete(KErrNotSupported) and
"Invalid clip" message 
>>> displayed to user and audio is Not played. We
need to 
>ensure that in 
>>> this case "Partial playback" message
is shown and supported 
>wm audio 
>>> is played.
>>> 
>>> Solution: currently only WMV3 fourcc is
supported. Get the
>>fourcc code
>>> from Bitmap Info Header's Compression ID in
Stream
>>Properties Object. 
>>> Then check the fourcc code of wm video in
>>> CWMVPayloadFormatPluginDevice::Init() and if it
is not
>>supported, then
>>> return HXR_UNSUPPORTED_VIDEO to
CMdfVideoAdapter::Init().
>>> 
>>> Files modified: 
>>>
/datatype/mdf/video/format/wmv/pub/mdfwmvpayloadformat.h
>>>
/datatype/mdf/video/format/wmv/mdfwmvpayloadformat.cpp
>>> 
>>> 
>>> Files added: 
>>> None
>>> 
>>> 
>>> Image Size and Heap Use impact: minor. 
>>> 
>>> Module Release testing (STIF) : Yes, Passed
>>> 
>>> Test case(s) Added  : No
>>>   
>>> Memory leak check performed : Yes. No new
memory leaks introduced. 
>>>   
>>> Platforms and Profiles Build Verified: 
>>> helix-client-s60-50-mmf-mdf-arm
>>> 
>>> Platforms and Profiles Functionality verified:
armv5, winscw
>>>   
>>> Branch: Head & 210CayS
>>> <<wmvpayload_diff.txt>>
>>> 
>>> Thanks
>>> Yury
>>> 
>>> 
>>
>>
>
>_______________________________________________
>Nokia-private-dev mailing list
>Nokia-private-devhelixcommunity.org
>http://lists.helixcommunity.org/mailman/listin
fo/nokia-private-dev
>

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