January 2009 - Wine-Bugs - list.winehq.org

[Bug 421] Implement a DIB engine
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=421 --- Comment #101 from max(a)veneto.com 2009-01-24 17:13:47 --- (In reply to comment #100) > Hi Max! Thanks for posting that. > You've preserved Jesse and Huw's copyright notices, which is great, > but it'd be nice if you also credited Jesse and Huw whenever you post this. > Can you give a rough percentage of who wrote what > (e.g. is it 20% Jesse, 50% Huw, and 30% you)? > Eh, the percentage.... quite difficult. I started with Jesse's engine, then I added the complete Huw engine, changing about all off Jesse's one besides parts on blitting (which were missing in Huw's, but patched by me) and the big amount of stubs (quite comfortable to have for testing, BTW), then I changed code again, moving driver loading from SelectBitmap to CreateDC, CreateCompatibleDC and DeleteDC, added registry and environment entries for enabling driver, corrected some stuffs which made it crash if driver is not present/disabled, added the missing ExtTextOut() stuffs, displaced color table grabbing hack to RealizeDefaultPalette() which is called earlier.... Who knows ? :-) If you look to code lines, I'd say 33 33 33, if looking on implemented stuffs I'd say 25 30 45.... If looking on correctness, it's really a mystery :-) BTW, I think the most important would be having it working :-) I'm somehow in touch with Jesse, which (AFAIK) is building a GIT repository with the new engine, even if I think the best would be to have it in main tree, if possible. Now that it is disabled by default it should do no harm at all to existing applications (GDI with disabled dib engine behaves exactly as before), so it should make no regressions at all. I'd like to know Alexandre's opinion about it. Ciao Max -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 421] Implement a DIB engine
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=421 --- Comment #100 from Dan Kegel <dank(a)kegel.com> 2009-01-24 16:56:36 --- Hi Max! Thanks for posting that. You've preserved Jesse and Huw's copyright notices, which is great, but it'd be nice if you also credited Jesse and Huw whenever you post this. Can you give a rough percentage of who wrote what (e.g. is it 20% Jesse, 50% Huw, and 30% you)? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 421] Implement a DIB engine
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=421 max(a)veneto.com changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #17317|0 |1 is obsolete| | --- Comment #99 from max(a)veneto.com 2009-01-24 16:36:11 --- Created an attachment (id=18965) --> (http://bugs.winehq.org/attachment.cgi?id=18965) Starting DIB engine - patch over 24/01/2009 git tree Updated DIB Engine, for testing purposes. Just fetch current git tree (I made it on 24/01/2009 git tree), patch it (unzip the attached file, then patch -p1 < DIBENGINE.patch), configure and make. Some notes : 1) The engine is DISABLED by default. It can be enabled with environment variable or registry entry. Environment var : export WINEDIB=ON (or TRUE or ENABLE or ENABLED) enables it export WINEDIB=OFF (or FALSE or DISABLE or DISABLED) disables it Registry entry : HKCU/Software/Wine/DIB Engine/Enable = Y enables it HKCU/Software/Wine/DIB Engine/Enable = N disables it Environment variable takes precedence over registry entry. 2) Text support is still trivial, but it can show the speed improvement on autocad truetype fonts. On 2005 it works quite well, on 2008 it has some strange behaviour, but still usable to some extents 3) Blitting is only partial implemented, as it doesn't do ROP and StretchBlt is forwarded to BitBlt. Also, the algorithm is trivial and absolutely not optimized. 4) Most of graphics primitives are just stubbed, as they aren't needed in Autocad I haven't implemented them. It should be trivial, anyways. 5) I'm not sure about many other stuffs.... I'll look at them when problems will arise :-) Ciao Max -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 3542] Dungeon Keeper Gold not starting
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=3542 --- Comment #25 from Stewart Adam <s.adam(a)diffingo.com> 2009-01-24 16:01:16 --- I can confirm this with 1.1.12 (Fedora). -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 17108] New: Portal The First Slice doesn't start
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=17108 Summary: Portal The First Slice doesn't start Product: Wine Version: 1.1.13 Platform: PC-x86-64 URL: http://store.steampowered.com/app/410/ OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: kaini(a)inode.at Created an attachment (id=18947) --> (http://bugs.winehq.org/attachment.cgi?id=18947) console output If I run Portal I see the 'Starting...' Dialog and it closes. After that nothing happens but Stream itself is not crashed. I tried to start the game with: wine steam -silent -applaunch 410 -window -novid -dxlevel 80 -width 1024 -height 768 My graphic card is a nVidia Gforce 8800gts with the 180.22 driver. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 8522] tabbed control captures mouse input even when it shouldn't
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=8522 --- Comment #11 from Vitaliy Margolen <vitaliy(a)kievinfo.com> 2009-01-24 15:33:33 --- Patch sent: http://www.winehq.org/pipermail/wine-patches/2009-January/068315.html -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 16109] New: Steam 'My Games' column header fonts look bad
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=16109 Summary: Steam 'My Games' column header fonts look bad Product: Wine Version: 1.1.8 Platform: PC-x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: trivial Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: heavensblade23(a)gmail.com Created an attachment (id=17346) --> (http://bugs.winehq.org/attachment.cgi?id=17346) Screenshot of problem The fonts in the column headers for the 'My Games' section of Steam look bad. They're only partially visible, see screenshot. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 8357] EverQuest models not shown
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=8357 --- Comment #43 from Stephen Johnston <stephen.johnston(a)talktalk.net> 2009-01-24 12:54:53 --- The freezing (not the odd hang/crash) appears to have been my video card as it did this in wintel system too. Its a 512mb msi gt 8800 and is factory overclocked to 990 memory and 650 gpu , if i reduce this to the standard of 900 and 600 using nvclock then it seems ok (see below). I had to do this on wintel too as I said using Rivatuner. Card: nVidia Geforce 8800GT Card number: 1 Mode GPU Clock Memory Clock Coolbits 2D: 600.000 MHz 900.000 MHz Coolbits 3D: 600.000 MHz 900.000 MHz Current: 601.712 MHz 899.996 MHz -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 8357] EverQuest models not shown
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=8357 --- Comment #42 from Chad Sikorra <chad.sikorra(a)gmail.com> 2009-01-24 12:20:42 --- I hate to add more noise to this bug, but thought people following this bug may want to read this (passed through wine-devel earlier this month): http://www.nabble.com/MaxVertexBlendMatrices,-multi-matrix-vertex-blending-… It appears that the real cause of this bug, and an actual fix is outlined in it. An implementation of the fix seems to be a ways off though, given Stefan's comment on the outcome of his shader-based fixed function pipeline replacement. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 5946] text rendering using vsfilter doesn't properly display (affects Flash Pro 8)
by wine-bugs＠winehq.org Jan. 24, 2009

Jan. 24, 2009

http://bugs.winehq.org/show_bug.cgi?id=5946 --- Comment #14 from Niels Martin Hansen <nielsm(a)indvikleren.dk> 2009-01-24 10:58:42 --- I don't know how common this technique is for getting text paths. (The more "sanctioned" method I believe should be to repeatedly call GetGlyphOutlineW().) But it can affect various kinds of graphical applications that need to draw text in more advanced ways than GDI is able of. I have looked a bit further into the Wine GDI32 source and found some things I think look strange. First of all, Wine's GetPath() will return -1 on error. Microsoft doesn't seem to document the actual return on error, but it seems that TextSub expects a 0 return to signal error. I don't think this is the cause however. Looking further, it appears that PATH_ExtTextOut() will abort if GetGlyphOutlineW() returns zero. I don't know if this applies to Wine, but in my own experiments, on Windows GetGlyphOutlineW() will return zero for space characters. This might be the cause of the bug. However WineEngGetGlyphOutline() seems to return GDI_ERROR (which is (~0d) ie. non-zero) on error. I believe it may also return 0 if the glyph requires an empty path to draw, such as I would expect space characters to do. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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