CR: Fix inverted video on symbian 8 and 9.1 arm device

Synopsis:
Changes are required to Fix inverted video on symbian

Overview:
On symbian 8 and 9.1, the video is rendered upside down on
emulator as 
well as device.
Earlier it was thought that the problem is only with
emulator, there 
fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was used.
Now same behavior is shown on device.
To resolve this issue, the pitch is made negative in
minisymbiansurf.cpp.

Files Added:
None

Files Modified:
sitelib/platform/symbian/minisymbiansurf.cpp

Image Size and Heap Use impact (Client -Only):
None.

Platforms and Profiles Affected:
symbian-91

Distribution Libraries Affected:
None

Distribution library impact and planned action:
None

Platforms and Profiles Build Verified:

BIF branch  -> helix_restricted
Target(s) -> symbianinst
Profile -> helix-client-s60-advanced
SYSTEM_ID-> symbian-91-armv5-gcce

Branch:
HEAD

Files Attached:
video.diff

Regards,
Gurpreet

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Video-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/video
-dev

Is this different behavior on the device from previous
versions of symbian? If so, do we still need to support
the older versions (< 8)?

Eric

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

> -----Original Message-----
> From: video-dev-bounceshelixcommunity.org 
> [mailto:video-dev-bounceshelixcommunity.org] On
Behalf Of Gurpreet
> Sent: Tuesday, April 03, 2007 9:15 AM
> To: porting-symbianhelixcommunity.org;
video-dev
> Subject: [Video-dev] CR: Fix inverted video on symbian
8 and 
> 9.1 arm device 
> 
> Synopsis:
> Changes are required to Fix inverted video on symbian
> 
> Overview:
> On symbian 8 and 9.1, the video is rendered upside down
on 
> emulator as 
> well as device.
> Earlier it was thought that the problem is only with
emulator, there 
> fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was used.
> Now same behavior is shown on device.
> To resolve this issue, the pitch is made negative in 
> minisymbiansurf.cpp.
> 
> Files Added:
> None
> 
> Files Modified:
> sitelib/platform/symbian/minisymbiansurf.cpp
> 
> Image Size and Heap Use impact (Client -Only):
> None.
> 
> Platforms and Profiles Affected:
> symbian-91
> 
> Distribution Libraries Affected:
> None
> 
> Distribution library impact and planned action:
> None
> 
> Platforms and Profiles Build Verified:
> 
> BIF branch  -> helix_restricted
> Target(s) -> symbianinst
> Profile -> helix-client-s60-advanced
> SYSTEM_ID-> symbian-91-armv5-gcce
> 
> Branch:
> HEAD
> 
> Files Attached:
> video.diff
> 
> Regards,
> Gurpreet
> 


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Video-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/video
-dev

Gurpreet wrote:
> Synopsis:
> Changes are required to Fix inverted video on symbian
> 
> Overview:
> On symbian 8 and 9.1, the video is rendered upside down
on emulator as 
> well as device.
> Earlier it was thought that the problem is only with
emulator, there 
> fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was used.
> Now same behavior is shown on device.
> To resolve this issue, the pitch is made negative in
minisymbiansurf.cpp.

You are removing this define:

-#ifdef HELIX_SYMBIAN_WINSCW_EMULATOR

That means all builds on HEAD/Symbian will have their video
inverted.
Are you sure this is what we want to do, are there no
devices where
this would be a problem (that are built off of HEAD)?


--greg.


Can you please rename that
> 
> Files Added:
> None
> 
> Files Modified:
> sitelib/platform/symbian/minisymbiansurf.cpp
> 
> Image Size and Heap Use impact (Client -Only):
> None.
> 
> Platforms and Profiles Affected:
> symbian-91
> 
> Distribution Libraries Affected:
> None
> 
> Distribution library impact and planned action:
> None
> 
> Platforms and Profiles Build Verified:
> 
> BIF branch  -> helix_restricted
> Target(s) -> symbianinst
> Profile -> helix-client-s60-advanced
> SYSTEM_ID-> symbian-91-armv5-gcce
> 
> Branch:
> HEAD
> 
> Files Attached:
> video.diff
> 
> Regards,
> Gurpreet
> 
> 
>
------------------------------------------------------------
------------
> 
> _______________________________________________
> Porting-symbian mailing list
> Porting-symbianhelixcommunity.org
> http://lists.helixcommunity.org/mailman/listinfo
/porting-symbian


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-dev

Hi Eric,
I don't think we would need to support older version (<8)
on head.
Its supported only on Cayenne.

Thanks & Regards,
Gurpreet

Eric Hyche wrote:
> Is this different behavior on the device from previous
> versions of symbian? If so, do we still need to
support
> the older versions (< 8)?
>
> Eric
>
> =============================================
> Eric Hyche (ehychereal.com)
> Technical Lead
> RealNetworks, Inc.  
>
>   
>> -----Original Message-----
>> From: video-dev-bounceshelixcommunity.org 
>> [mailto:video-dev-bounceshelixcommunity.org] On
Behalf Of Gurpreet
>> Sent: Tuesday, April 03, 2007 9:15 AM
>> To: porting-symbianhelixcommunity.org;
video-dev
>> Subject: [Video-dev] CR: Fix inverted video on
symbian 8 and 
>> 9.1 arm device 
>>
>> Synopsis:
>> Changes are required to Fix inverted video on
symbian
>>
>> Overview:
>> On symbian 8 and 9.1, the video is rendered upside
down on 
>> emulator as 
>> well as device.
>> Earlier it was thought that the problem is only
with emulator, there 
>> fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was
used.
>> Now same behavior is shown on device.
>> To resolve this issue, the pitch is made negative
in 
>> minisymbiansurf.cpp.
>>
>> Files Added:
>> None
>>
>> Files Modified:
>> sitelib/platform/symbian/minisymbiansurf.cpp
>>
>> Image Size and Heap Use impact (Client -Only):
>> None.
>>
>> Platforms and Profiles Affected:
>> symbian-91
>>
>> Distribution Libraries Affected:
>> None
>>
>> Distribution library impact and planned action:
>> None
>>
>> Platforms and Profiles Build Verified:
>>
>> BIF branch  -> helix_restricted
>> Target(s) -> symbianinst
>> Profile -> helix-client-s60-advanced
>> SYSTEM_ID-> symbian-91-armv5-gcce
>>
>> Branch:
>> HEAD
>>
>> Files Attached:
>> video.diff
>>
>> Regards,
>> Gurpreet
>>
>>     
>
>
>   


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Video-dev mailing list
Video-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/video
-dev

Hi Greg.
To my knowledge we are building player for > symbian 8.1
from Head.
And in those video is inverted without this fix.

Regards,
Gurpreet

Greg Wright wrote:
> Gurpreet wrote:
>> Synopsis:
>> Changes are required to Fix inverted video on
symbian
>>
>> Overview:
>> On symbian 8 and 9.1, the video is rendered upside
down on emulator 
>> as well as device.
>> Earlier it was thought that the problem is only
with emulator, there 
>> fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was
used.
>> Now same behavior is shown on device.
>> To resolve this issue, the pitch is made negative
in 
>> minisymbiansurf.cpp.
>
> You are removing this define:
>
> -#ifdef HELIX_SYMBIAN_WINSCW_EMULATOR
>
> That means all builds on HEAD/Symbian will have their
video inverted.
> Are you sure this is what we want to do, are there no
devices where
> this would be a problem (that are built off of HEAD)?
>
>
> --greg.
>
>
> Can you please rename that
>>
>> Files Added:
>> None
>>
>> Files Modified:
>> sitelib/platform/symbian/minisymbiansurf.cpp
>>
>> Image Size and Heap Use impact (Client -Only):
>> None.
>>
>> Platforms and Profiles Affected:
>> symbian-91
>>
>> Distribution Libraries Affected:
>> None
>>
>> Distribution library impact and planned action:
>> None
>>
>> Platforms and Profiles Build Verified:
>>
>> BIF branch  -> helix_restricted
>> Target(s) -> symbianinst
>> Profile -> helix-client-s60-advanced
>> SYSTEM_ID-> symbian-91-armv5-gcce
>>
>> Branch:
>> HEAD
>>
>> Files Attached:
>> video.diff
>>
>> Regards,
>> Gurpreet
>>
>>
>>
------------------------------------------------------------
------------
>>
>> _______________________________________________
>> Porting-symbian mailing list
>> Porting-symbianhelixcommunity.org
>> http://lists.helixcommunity.org/mailman/listinfo
/porting-symbian
>
>


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Video-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/video
-dev

At 10:44 PM 4/3/2007, Gurpreet wrote:
>Hi Eric,
>I don't think we would need to support older version
(<8) on head.
>Its supported only on Cayenne.

Right, >=9 on HEAD. 8.x support is will be abandoned
unless there are 
community participants interested in maintaining it.

Milko


>Thanks & Regards,
>Gurpreet
>
>Eric Hyche wrote:
>>Is this different behavior on the device from
previous
>>versions of symbian? If so, do we still need to
support
>>the older versions (< 8)?
>>
>>Eric
>>
>>=============================================
>>Eric Hyche (ehychereal.com)
>>Technical Lead
>>RealNetworks, Inc.
>>
>>
>>>-----Original Message-----
>>>From: video-dev-bounceshelixcommunity.org 
>>>[mailto:video-dev-bounceshelixcommunity.org] On
Behalf Of Gurpreet
>>>Sent: Tuesday, April 03, 2007 9:15 AM
>>>To: porting-symbianhelixcommunity.org;
video-dev
>>>Subject: [Video-dev] CR: Fix inverted video on
symbian 8 and 9.1 arm device
>>>Synopsis:
>>>Changes are required to Fix inverted video on
symbian
>>>
>>>Overview:
>>>On symbian 8 and 9.1, the video is rendered
upside down on emulator as 
>>>well as device.
>>>Earlier it was thought that the problem is only
with emulator, there 
>>>fore a define HELIX_SYMBIAN_WINSCW_EMULATOR was
used.
>>>Now same behavior is shown on device.
>>>To resolve this issue, the pitch is made
negative in minisymbiansurf.cpp.
>>>
>>>Files Added:
>>>None
>>>
>>>Files Modified:
>>>sitelib/platform/symbian/minisymbiansurf.cpp
>>>
>>>Image Size and Heap Use impact (Client -Only):
>>>None.
>>>
>>>Platforms and Profiles Affected:
>>>symbian-91
>>>
>>>Distribution Libraries Affected:
>>>None
>>>
>>>Distribution library impact and planned action:
>>>None
>>>
>>>Platforms and Profiles Build Verified:
>>>
>>>BIF branch  -> helix_restricted
>>>Target(s) -> symbianinst
>>>Profile -> helix-client-s60-advanced
>>>SYSTEM_ID-> symbian-91-armv5-gcce
>>>
>>>Branch:
>>>HEAD
>>>
>>>Files Attached:
>>>video.diff
>>>
>>>Regards,
>>>Gurpreet
>>>
>>>
>>
>>
>>
>
>
>_______________________________________________
>Video-dev mailing list
>Video-devhelixcommunity.org
>http://lists.helixcommunity.org/mailman/listinfo/video
-dev



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-dev