Opened 13 years ago

Closed 13 years ago

#743 closed bug (fixed)

[ScreenSaver] image corruption

Reported by: diver Owned by: stippi
Priority: normal Milestone: R1
Component: - General Version:
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description (last modified by stippi)

Red circuls in the Fade tab sometimes are getting corrupted. Could this be the same for color control corruption? See screenshots...

Attachments (2)

sceen_saver_2.PNG (13.8 KB) - added by diver 13 years ago.
ScreenSaver
color_control.PNG (10.3 KB) - added by diver 13 years ago.
ColorControl

Download all attachments as: .zip

Change History (12)

comment:1 Changed 13 years ago by axeld

It could be the same, and AFAICT it's a problem in the app_server/Painter. Which screen depth are you using when these problems occur? 32 bit?

comment:2 Changed 13 years ago by diver

I've been using vmware, so i guess it's 32 but.

Changed 13 years ago by diver

Attachment: sceen_saver_2.PNG added

ScreenSaver

Changed 13 years ago by diver

Attachment: color_control.PNG added

ColorControl

comment:3 Changed 13 years ago by axeld

VMware doesn't have a supported graphics card under Haiku. So it probably won't be 32 bit; can you please make sure it's not? I have a specific suspicion what causes the problem, but that could only happen if it's not a 32 bit mode :-)

comment:4 Changed 13 years ago by diver

Screen pref says that it's 16bit at 800x600...

comment:5 Changed 13 years ago by axeld

Okay, great, thanks! Stippi: it looks like the computed "clobbered" area is too small, so that not everything is copied to the front buffer.

comment:6 Changed 13 years ago by axeld

Owner: changed from axeld to stippi

comment:7 Changed 13 years ago by stippi

Ok, I will have a look. I won't commit anything though, because I'm in another branch... stalling on Ingo to finsih his layout stuff.

comment:8 Changed 13 years ago by stippi

Description: modified (diff)
Platform: All

In 18828, the problem got much less. The top row of pixels of the ellipses can still sometimes be missing if you move a window on top of it to slowly show one row after the other.

comment:9 Changed 13 years ago by stippi

Status: newassigned

comment:10 Changed 13 years ago by stippi

Resolution: fixed
Status: assignedclosed

Fixed in 18842. (forgot to mention this in the commit log)

Note: See TracTickets for help on using tickets.