January 2007 - Wine-devel - list.winehq.org

Re: wined3d: state_pointsprite should apply to all texture units
by H. Verbeet 03 Jan '07

03 Jan '07

On 03/01/07, Chris Robinson <chris.kcat(a)gmail.com> wrote: > Updated with the change suggested by Tomas. > Does this work when there's no texture bound to the unit?

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ppviewer.exe MSI failure (PowerPoint 2k3): HowTo assemble a lynch mob?
by Andreas Mohr 03 Jan '07

03 Jan '07

Hi all, http://www.microsoft.com/downloads/details.aspx?familyid=428D5727-43AB-4F24… failed to install with some nice MSI failures when I tried it last week on a current Wine version (Ubuntu package 0.9.28, I think). Does that mean that I'm entitled to assemble a capable lynch mob for the guys who were supposed to fix any and all MSI installer issues at CodeWeavers? ;) IMHO ppviewer.exe is important since those people who receive some scripted PowerPoint file (yes, that's even some "games"!) won't have much luck with OpenOffice Impress, so they're fully dependant on getting ppviewer.exe to work. Andreas Mohr

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Re: quartz: add implementations for AmpFactorToDB and DBToAmpFactor
by Roderick Colenbrander 03 Jan '07

03 Jan '07

Hi, Why are you using a lookup table and not just a log10(x) and 10^(x) for the gain <-> dB conversions? That's how it should be done I think like 10x corresponding to 20dB (assuming signal gain). In your tests it is just: 2000*log10(gain) - 9630 for going to that dB-like scale. Regards, Roderick -- Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer

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Re: Uniscribe improvements
by Hans Leidekker 03 Jan '07

03 Jan '07

On Tuesday 02 January 2007 19:42, * * wrote: > StringAnalysis should have a cache object, not save the HDC directly. I agree, although you shouldn't free the cache in ScriptStringFree, the caller is responsible for that. > One of the important things about the cache, which wine currently > doesn't do, is that the caller is free to select a different font into > the HDC after calling ScriptStringAnalyse and Uniscribe is supposed to > use the right one. Yes, cache handling is still very basic. If the font changes the cache should be invalidated. It also needs to be ref counted and locked. -Hans

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What to do about apps that require 256-color mode?
by Dan Kegel 03 Jan '07

03 Jan '07

My son got a cd-rom game for xmas, so of course I tried it in Wine. It installs fine, but the app just hangs unless you started X with -depth 8. (And even then the colors are all wrong, but that's a different problem.) X's randr extension was originally going to allow switching screen resolutions, but they pulled that feature (see http://keithp.com/~keithp/talks/randr/protocol.txt ) So what's Wine to do? Can we somehow tell Wine to emulate 256 color mode for particular apps? That seems to be what the X folks want us to do, guessing by the randr paper. - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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RFC: Patch better support for DevMode
by Nick Burns 02 Jan '07

02 Jan '07

After looking at the behavior on xp and wine for EnumDisplaySettingsA and EnumDisplaySettingsW before and after a window has been created (I wrote a little program to dump the devmodes), I noticed that the devmode structs that wine gives back are lacking some fields. Attached is a patch that fills out the devmode structs out quite a bit more (similar to how XP does it). This does not fix the issue that when you do not create a window you get different behavior if you have an emulated desktop (i would like soem help with this part). Also attached is log_dev_pfd.zi_ -- it is a zip file (sorry about this but the log files are too big) ogl_fullscreen.cpp: source for the app that I used to test EnumDisplaySettings{A,W} wine_log_dev_pfd.txt: wine log from app (using an emulated desktop) nv34_log_dev_pfd.txt: log from nv34 using xp driver rv250_log_dev_pfd.txt: log from rv250 using xp driver I would like some help with the behavior difference before and after window creation (visible in wine_log_dev_pfd.txt -- the fullscreen modes that are supported should not change) And would like any comments on the patch Also -- I would like to get the correct driver names in there and not just -- desktop/NoRes - Nick

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Re: atl: Declare some items static
by Robert Shearman 02 Jan '07

02 Jan '07

Andrew Talbot wrote: > -HRESULT WINAPI AtlModuleLoadTypeLib(_ATL_MODULEW *pM, LPCOLESTR lpszIndex, > - BSTR *pbstrPath, ITypeLib **ppTypeLib) > +static HRESULT WINAPI AtlModuleLoadTypeLib(_ATL_MODULEW *pM, LPCOLESTR lpszIndex, > + BSTR *pbstrPath, ITypeLib **ppTypeLib) > Did you try compiling & linking this? WINAPI is usually only applied to exported functions. -- Rob Shearman

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Re: systray icon questions
by Kirill K. Smirnov 02 Jan '07

02 Jan '07

> Unfortunately, yes. The way the helper window is currently implemented, > if you remove the WS_CAPTION style, the icon won't be centered when it > gets docked (in GNOME at least.) I tried that when I put together the > systray tooltips patch. Ultimately it caused more problems than it > solved, so I gave up on it. But, it would be really great if you could > figure it out. :) I've tried kde, fluxbox and xfce4 (and fvwm, but it lacks systray). Now I can see that xfce4 suffers from it. I did not noticed that before. So, I suppose a new patch (attached). Does it work correct with GNOME? In xfce is OK. Thanks for pointing the path! -- Kirill K. Smirnov

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Re: Uniscribe improvements
by Marcus Meissner 02 Jan '07

02 Jan '07

On Tue, Jan 02, 2007 at 12:42:25PM -0600, * * wrote: Please use your real name. To avoid problems with ligitation later on we need it for tracking. Ciao, Marcus

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Re: [PATCH] [ImageHlp]: MapAndLoad
by Alexandre Julliard 02 Jan '07

02 Jan '07

Eric Pouech <eric.pouech(a)wanadoo.fr> writes: > @@ -199,7 +204,10 @@ BOOL WINAPI MapAndLoad(LPSTR pszImageNam > ((LPBYTE) &pNtHeader->OptionalHeader + > pNtHeader->FileHeader.SizeOfOptionalHeader); > pLoadedImage->NumberOfSections =3D pNtHeader->FileHeader.NumberOfSec= > tions; > - pLoadedImage->SizeOfImage =3D pNtHeader->OptionalHeader.SizeOfI= > mage; > + /* we need to return the size of image which has been mapped */ > + pLoadedImage->SizeOfImage =3D pNtHeader->OptionalHeader.SizeOfH= > eaders; > + for (i =3D 0; i < pLoadedImage->NumberOfSections; i++) > + pLoadedImage->SizeOfImage +=3D pLoadedImage->Sections[i].SizeOf= > RawData; There's no reason that the SizeOfRawData fields would add up to the size of the mapping. You have to use GetFileSize() if you need the true size. -- Alexandre Julliard julliard(a)winehq.org

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