Hello,
I did not do so much seen that originally Webkit was using QPixmap which
is DFB HW accelerated in QT4-8.
The patch, I provided allow to revert 4 patches which were changing the
use of QPixmap by the use of QImage in July 2012.
I guess you have to work on this lead, on why you cant revert this 4
patches:
- 62cc457176734d84d4827f0e0bf59ed425d7ef7d
- bd883b59bc785c680f03a6c3a1b28cc6ea48390a
- 7a62d58c41f7959a96737d4d65ea129d9f26d3e8
- 2973e24f23a2dd9d5f483f39b77264b791d96fd3 ( main commit)
A new patch has been provided by Zoltan:
https://bugs.webkit.org/show_bug.cgi?id=97548
Best regards.
Stéphane
On 10/08/2012 08:59 AM, MacBook Pro wrote:
Hello
I tried the example 2d and I have the hardware acceleration but when I
use webkit I haven't hardware acceleration.
for the patch, I got error "can't QtImage * convert to QtPixmap"
almost everywhere I made the change….
but you tell, you have success to get hardware acceleration on webkit
(latest version) on Qt4.8 ? how have you make ?
thx
Le 6 oct. 2012 à 20:53, Stephane Cerveau <[email protected]
<mailto:[email protected]>> a écrit :
I experienced and got dfb hw acceleration back, using webkit trunk
and qt4.8... Concerning qt5 i havent tested to run graphics
performance sample with webkit...
So my first advise could be to check that hw dfb is working as
expected with a qt sample such as animatedtiles if existing...
Concerning the patch, how are you applying it ? Could you give some
more details about "not working"?
Best regards.
Stephane.
Le 6 oct. 2012 à 14:48, MacBook Pro t t<[email protected]
<mailto:[email protected]>> a écrit :
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