As I did previously, I tried to take more detailed notes from the video what
people are struggling with, where we we could make improvements:




HelenOS in VirtualBox
- although thumbnail shows 0.14.1, he's actually running 0.12.1

VirtualBox
- Why did he need to increase video RAM?
- Does it really cause problems if video accel is enabled?

- "Retro OS, looks like Win97 :-)"
- noted lack of icons

- Big lag
   - >1 vCPU?
   - need coalescing mouse motion events
   - other reasons? (e.g. specific behavior of mouse?)

- could not open text file (that he created)
  - text editor did not have Open (it has now)
  - tried to open with Navigator - tries to exec .txt files
  - Editor did not automatically apppend .txt extension - could not be
detected if we wanted
  - had to search for Tetris - now it's in Start menu
  - tried pkg install .. but no luck with Network (did that work in 
VirtualBox in 0.12.1?)
    - pkg is really really bad

notes
  - telnet (which I'm woring on now) is great, but completely out of scope
for BFU
  - need shutdown and UI instaler
  - fix lag
  - test more with VirtualBox
  - finish resizing





-Jiri

---------- Původní e-mail ----------
Od: Jiri Svoboda <[email protected]>
Komu: [email protected]
Datum: 10. 10. 2024 1:21:19
Předmět: [HelenOS-devel] Trying out HelenOS for the first time ... (some guy
on YouTube)
"
Hi,




found another video of somebody trying HelenOS. Always very interesting to
watch.


https://www.youtube.com/watch?v=1Wa-Gfa5em




I am somewhat perplexed by his recommendations regarding the video settings.

It is very strange how much lag he is experiencing. Not sure if part of the
culprit could be

him having >1 virtual CPU in VirtualBOx (in which case HelenOS is slower),

also I really need to make the desktop coalesce mouse move events when it is

not keeping up.




Cheers,

Jiri

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