https://bugs.winehq.org/show_bug.cgi?id=37973
Bug ID: 37973 Summary: mz800 emulator no screen refresh when switching apps Product: Wine Version: 1.7.34 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs@winehq.org Reporter: oldium.pro@seznam.cz Distribution: ---
Created attachment 50594 --> https://bugs.winehq.org/attachment.cgi?id=50594 Blank screen when switching to the mz800 application
When I start the mz800 emulator and switch to a different application and back, the screen is black.
This is a very old bug (years).
The emulator can be found at http://mz-800.xf.cz/download.htm (download the emulator and extract the ROMs to the ROM directory). After starting just click the "Demo" button to start the demo.
https://bugs.winehq.org/show_bug.cgi?id=37973
--- Comment #1 from Oldrich Jedlicka oldium.pro@seznam.cz --- Created attachment 50595 --> https://bugs.winehq.org/attachment.cgi?id=50595 Normal application screen
https://bugs.winehq.org/show_bug.cgi?id=37973
Béla Gyebrószki gyebro69@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |gyebro69@gmail.com Component|directx-d3d |-unknown
--- Comment #2 from Béla Gyebrószki gyebro69@gmail.com --- Does it help if you run the app in virtual desktop mode? Why do you think it's a d3d issue?
I can reproduce the problem under Gnome 3.x, only when the app is started in full-screen mode (virtual desktop mode is okay). Under XFCE 4.10 or Openbox 3.5.2 the problem doesn't exist (both full-screen and VD work).
wine-1.7.35-24-g3873c93 Fedora 21 Nvidia binary drivers 340.65 XOrg 1.16.2 XFCE 4.10
https://bugs.winehq.org/show_bug.cgi?id=37973
Béla Gyebrószki gyebro69@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download URL| |http://mz-800.xf.cz/downloa | |d.htm
https://bugs.winehq.org/show_bug.cgi?id=37973
--- Comment #3 from Oldrich Jedlicka oldium.pro@seznam.cz --- Ok, I tried to eliminate the desktop environment and used `XSESSION="failsafe" startx` command on my Gentoo box. This started the twm window manager with some xterms. The mz800 emulator starts, but loses the screen as soon as I move the mouse over the emulator window.
I tried this:
1. twm - black screen when I move the mouse over the mz800 emulator.
2. KDE - black screen when I click on a different window (partially overlapping the mz800 emulator) and click back. I have the KDE desktop effects and OpenGL 2.0 composition enabled. When I switch the effects off and use XRender composition, the reproducibility is much lower, but happens from time to time.
I am using the following environment:
Gentoo Linux, ATI Mobility Radeon HD 3470 (open-source drivers)
mesa-10.4.2 xf86-video-ati-7.5.0 gentoo-kernel-3.18.1 xorg-server-1.16.3 twm-1.0.8 kde-4.14.3
I am not sure whether this is d3d issue, but when I resize the window it writes that "fixme:d3d_surface:surface_cpu_blt Filter WINED3D_TEXF_LINEAR not supported in software blit.", so it is using wine d3d for drawing.
https://bugs.winehq.org/show_bug.cgi?id=37973
joaopa jeremielapuree@yahoo.fr changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |jeremielapuree@yahoo.fr
--- Comment #4 from joaopa jeremielapuree@yahoo.fr --- No problem with plasma-kde and wine-5.0-rc2. Does the bug still occur with wine-5_0..rc2 for you?
https://bugs.winehq.org/show_bug.cgi?id=37973
--- Comment #5 from Oldrich Jedlicka oldium.pro@gmail.com --- I cannot test it, because I don't have Linux anymore as my OS. So if this works for you, I think we can close this bug report.
https://bugs.winehq.org/show_bug.cgi?id=37973
--- Comment #6 from joaopa jeremielapuree@yahoo.fr --- Working fine for me with wine-5.14. And the OP can not test anymore. Can an administrator close this bug as ABANDONED?
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