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Evaluating WebBrowser - Huge memory consumption Options
Carlo
Posted: Wednesday, May 13, 2015 6:06:53 AM
Rank: Newbie
Groups: Member

Joined: 5/13/2015
Posts: 1
Hello, i'm evaluating the WebBrowser component and it seems to work very well!!!
There is only one thing that concern me: it is the memory consumption.
If you execute the Tabbed Browser sample application, on my machine, the memory occupied by the exe and rundll is about 400MB (Rundll32.exe is executed three times, 100MB each). Same situation on other machines. The tabbed browser application is running without navigating to any site, no url inserted.
Is there something strange or is this the normal behaviour?
Thank you.

These are the command line for the rundll32 processes:


"C:\Windows\SysWOW64\rundll32.exe" ntdll.dll eo_rundll_main "C:\Program Files (x86)\Essential Objects\EO.Total 2014\EO.WebBrowser.dll" 2764.1.1702612251.1 1 cs.sample "C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll" "" --enable-speech-input --remote-debugging-port=1234

C:\Windows\system32\rundll32.exe "C:\Program Files (x86)\Essential Objects\EO.Total 2014\EO.WebBrowser.dll" 65537 cs.sample C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll --type=gpu-process --channel="6132.0.1729342764\482859152" --no-sandbox --lang=en-US --log-severity=disable --disable-image-transport-surface --disable-d3d11 --supports-dual-gpus=false --gpu-driver-bug-workarounds=0,1,5,14,27 --gpu-vendor-id=0x8086 --gpu-device-id=0x0166 --gpu-driver-vendor="Intel Corporation" --gpu-driver-version=10.18.10.3621 --lang=en-US --log-severity=disable /prefetch:822062411

C:\Windows\system32\rundll32.exe "C:\Program Files (x86)\Essential Objects\EO.Total 2014\EO.WebBrowser.dll" 65538 cs.sample C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll --type=renderer --no-sandbox --lang=en-US --enable-threaded-compositing --enable-delegated-renderer --enable-deadline-scheduling --lang=en-US --log-severity=disable --enable-speech-input --enable-software-compositing --channel="6132.1.1982595334\114926819" /prefetch:673131151
eo_support
Posted: Wednesday, May 13, 2015 3:41:34 PM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,229
Hi,

We are aware of this problem. We already have an internal test build that should significantly reduce memory footprint. However that build is currently going through testing so it's not ready to be released yet. If you are interested we will be happy to provide the test build to you. Otherwise you can wait for the official build. Which we expect to be out either towards the end of the month or early next month.

Thanks!


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