- Wine-Devel - list.winehq.org

avifil32, msvfw32 and friends
by Jan Jezabek June 12, 2005

June 12, 2005

Hi, What is the current state of VfW support? I have tried a few applications, and they seem to fail sooner or later: - virtualdub runs fine, but it's only possible to use RGB, cvid or ms video. I installed the xvid and divx vfw dll's to wine's c:\windows\system, updated the Drivers32 and drivers.desc keys in the registry, but virtualdub still doesn't let me use them, - I've also got a program written by me, which reads an AVI and stores the video part on disk. Here the problem seems to be AviFileInit which seems not to be implemented. My question is: how much of msvfw32.dll and avifil32.dll is implemented? I've had a quick look at msvfw32 and it seems to do what I expected - enumerate all strings from HKLM\Software\Microsoft\Windows NT\CurrentVersion\Drivers32. Does anyone know why the drivers then fail to show up in VirtualDub? Are there any parts of the AVI reader implemented or are they only stubs? Regards, JJ

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Re: server: Return old privileges in adjust_token_privileges
by Robert Shearman June 12, 2005

June 12, 2005

James Hawkins wrote: >Hi, > >NtAdjustPrivilegesToken returns the old privileges of the token in the >PreviousState parameter before replacing them with the privileges in >NewState. > >Changelog >* Return old privileges in adjust_token_privileges. > > Hi James, The code should already do what you are trying to do. The function token_adjust_privileges copies the previous state of the privilege to the output buffer and this works fine in the tests I have done. What is the problem you are seeing? -- Rob Shearman

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Wine could cut the heart out of the Mac game business?
by Tom Wickline June 11, 2005

June 11, 2005

Anyone here care to speculate on what Wine on the future Apple x86 will bring to that platform gloom or doom ? The reason why I ask is, while reading the article "Game Developers React To Intel Switch" Wine in mentioned twice once by "Glenda Adams - Aspyr Media" "Tech Support is one big issue that crops up with emulators as well. If you are playing Sims 2 under some wine-like emulator on OS X Intel, will EA answer you call/email if you have problems? Or will they say its not a supported config?" And at the end of this article there is a Anonymous Developer and here is the quote. "Anonymous Developer: it all depends on WINE and the ability to run PC games on the Mac. it could cut the heart out of the Mac game business." http://www.insidemacgames.com/features/view.php?ID=355 Tom

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OK I give up
by Gregory M. Turner June 11, 2005

June 11, 2005

How do I run the wine test suite under Windows again? I want to do this by compiling from source. I know the answer is out there -- maybe I have even asked this once before and been given the answer? But I can't find it for the life of me. -- gmt

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cannot build tests on windows
by Saulius Krasuckas June 11, 2005

June 11, 2005

As I have updated my wine tree from cvs and recompiled it, now I load the "shell32_test.dsw" into MSVC 6.0, press F7 and get linking errors: | Deleting intermediate files and output files for project 'shell32_test - Win32 MSVC Headers'. | --------------------Configuration: shell32_test - Win32 MSVC Headers-------------------- | Compiling... | generated.c | E:\wine\dlls\shell32\tests\generated.c(9) : warning C4005: '_WIN32_IE' : macro redefinition | unknown(0) : see previous definition of '_WIN32_IE' | shelllink.c | shellpath.c | shlfileop.c | shlfolder.c | string.c | testlist.c | Generating Code... | Linking... | shlfolder.obj : error LNK2001: unresolved external symbol _winetest_ok | string.obj : error LNK2001: unresolved external symbol _winetest_ok | generated.obj : error LNK2001: unresolved external symbol _winetest_ok | shelllink.obj : error LNK2001: unresolved external symbol _winetest_ok | shellpath.obj : error LNK2001: unresolved external symbol _winetest_ok | shlfileop.obj : error LNK2001: unresolved external symbol _winetest_ok | shlfolder.obj : error LNK2001: unresolved external symbol _winetest_set_location | string.obj : error LNK2001: unresolved external symbol _winetest_set_location | generated.obj : error LNK2001: unresolved external symbol _winetest_set_location | shelllink.obj : error LNK2001: unresolved external symbol _winetest_set_location | shellpath.obj : error LNK2001: unresolved external symbol _winetest_set_location | shlfileop.obj : error LNK2001: unresolved external symbol _winetest_set_location | shelllink.obj : error LNK2001: unresolved external symbol _winetest_loop_todo | shelllink.obj : error LNK2001: unresolved external symbol _winetest_end_todo | shelllink.obj : error LNK2001: unresolved external symbol _winetest_start_todo | shelllink.obj : error LNK2001: unresolved external symbol _winetest_trace | shlfileop.obj : error LNK2001: unresolved external symbol _winetest_trace | string.obj : error LNK2001: unresolved external symbol _winetest_trace | shellpath.obj : error LNK2001: unresolved external symbol _winetest_interactive | shellpath.obj : error LNK2001: unresolved external symbol _winetest_get_mainargs | LIBCMTD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main | Output\Win32_MSVC_Headers/shell32_test.exe : fatal error LNK1120: 9 unresolved externals | Error executing link.exe. | | shell32_test.exe - 22 error(s), 1 warning(s) Any ideas on what can be wrong? I have been doing this only on rare occasions in the past, so have no idea weather this is bug, regression or not.

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Re: [QUARTZ] Add FFMpeg video wrapper filter
by Joerg Mayer June 10, 2005

June 10, 2005

On Fri, Jun 10, 2005 at 12:19:06AM +0100, Christian Costa wrote: > This wrapper only support rle, msvideo1 and mjpeg for now. > To enable support for it, download lastest FFMpeg package, built it and > install it. > Also copy avcodec.h, rational.h and common.h into a ffmpeg directory > created in a > standard directory (/usr/include or /usr/local/include). > Once done, run configure to detect the library and the headers. > The library is static so there is no runtime dependency. I haven't looked at libffmpeg as a standalone library, but in case it's possible to do so, maybe runtime detection would be the way to go. That way wine binaries can be delivered without being patent challenged and video support can be added by just installing an additional dynamic lib. Ciao Joerg -- Joerg Mayer <jmayer(a)loplof.de> We are stuck with technology when what we really want is just stuff that works. Some say that should read Microsoft instead of technology.

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Re: Clear Out Parameters in ITypeInfo::Invoke
by Marcus Meissner June 10, 2005

June 10, 2005

On Fri, Jun 10, 2005 at 12:25:39PM -0500, Robert Shearman wrote: > Hi, > > I plan to rewrite ITypeInfo::Invoke because at the moment it is very > buggy, incomplete and too big (over 250 lines). I heard that ;) make that "slighty buggy, very incomplete and too messy". Good luck to you :/ Ciao, Marcus

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Re: LoadImage: respect the desired size when loading a bitmap
by Alexandre Julliard June 10, 2005

June 10, 2005

Huw D M Davies <h.davies1(a)physics.ox.ac.uk> writes: > + orig_bm = SelectObject(screen_mem_dc, hbitmap); > + StretchDIBits(screen_mem_dc, 0, 0, new_width, new_height, 0, 0, width, height, bits, fix_info, DIB_RGB_COLORS, SRCCOPY); > + SelectObject(screen_mem_dc, orig_bm); That's not thread safe, you either need a critical section around the global screen_mem_dc, or probably better simply create a mem DC local to the function. -- Alexandre Julliard julliard(a)winehq.org

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Re: Resend: Try 3: user32.dll fix and test ShowOwnedPopups
by Vitaliy Margolen June 10, 2005

June 10, 2005

Any reason why the whole patch wasn't committed? Vitaliy Margolen Sunday, June 5, 2005, 5:43:14, Vitaliy Margolen wrote: > It looks like DefWinProc needs to be smarter about WM_SHOWWINDOW when lParam!=0. > Added more tests for WM_SHOWWINDOW to test that it could be used as > ShowOwnedPopup (for single window). > This time with input from Dmitry. Moved tests to msg.c > ShowOwnedPopups should handle none WS_POPUP style windows as well. DefWinProc > should do the same for WM_SHOWWINDOW. > Match names for WM_SHOWWINDOW status codes to MSDN > ShowWindow(hwnd, SW_HIDE) should change Z-order thus omit SWP_NOZORDER from call > to SetWindowPos, but only for none active windows also adding SWP_NOACTIVATE > Vitaliy Margolen > changelog: > include/winuser.h > Match names for WM_SHOWWINDOW status codes to MSDN > dlls/user/win.c > ShowOwnedPopups should handle none WS_POPUP style windows as well. > dlls/user/defwnd.c > WM_SHOWWINDOW should show/hide none WS_POPUP style windows as well. > dlls/user/tests/msg.c > Tests for ShowOwnedPopups > dlls/x11drv/winpos.c > Fix flags in ShowWindow(,SW_HIDE) for active/none active windows

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Re: Small fix for GetCurrentDirectoryA()
by Andreas Mohr June 10, 2005

June 10, 2005

Hi, On Fri, Jun 10, 2005 at 07:26:33AM +0200, Felix Nawothnig wrote: > This makes Yoda Stories (which is shipped with a broken wavmix32.dll) > run out of the box. > > ChangeLog: > When emulating Win9x return ERROR_INVALID_PARAMETER if a bad buffer is > passed to GetCurrentDirectoryA(). Does Win9x GetCurrentDirectoryA() really use an IsBadWritePtr to protect against invalid output buffers? Somehow I slightly doubt it... (IsBadWritePtr isn't the fastest thing in the world...) Aren't you covering up a previous bug with buffer allocation or so? Andreas Mohr

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