[webkit-gtk] WPEWebKit goes half speed

Andrea Giammarchi andrea.giammarchi at gmail.com
Sun Aug 8 02:11:48 PDT 2021

cog 0.6 and 2.28 (IIRC) were just fine ... the raspbian image from the
wpewebkit site, which has cog 0.6, goes, on the same hardware, more than
twice as fast.

Meanwhile, weston 9 happened, mesa brought GLES 3.1 in the game, so it's
hard to tell, in isolation, what is causing such drop, but I guess there's
nothing bad in the way I build WPEWebKit there, right?

Thanks for the reply though.

On Wed, Aug 4, 2021 at 9:58 PM Fujii Hironori <fujii.hironori at gmail.com>

> On Tue, Aug 3, 2021 at 6:57 PM Andrea Giammarchi <
> andrea.giammarchi at gmail.com> wrote:
>> Dear list,
>>   I've recently built wpewebkit 2.32.3 [1] and cog 0.10 [2] and it
>> starts/runs fine on weston in both Pi 4 32bit, Pi4 64bit, and Pi3 64bit.
>> However, the jellyfish demo [3] that once run at ~60fps [4] is now ~24FPS
>> on Pi 4, and ~15FPS on Pi 3. I am not using dedicated cairo glesv2 builds,
>> just regular cairo, latest mesa drivers, vulkan, and so on.
>  Which version was previously working fine?
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