[Bug 43826] Tomb Raider (1996) GOG now launches only in safe mode
WineHQ Bugzilla
wine-bugs at winehq.org
Mon Jul 13 14:52:13 CDT 2020
https://bugs.winehq.org/show_bug.cgi?id=43826
--- Comment #8 from qsniyg <qsniyg at mail.com> ---
Created attachment 67706
--> https://bugs.winehq.org/attachment.cgi?id=67706
hack to allow wglSetPixelFormat to modify the pixel format
SDL_SetVideoMode (0x65fd6452 in glide2x.dll) fails, and the following is logged
in glide.log:
Video mode set failed: Unable to reset window for OpenGL context
It's using SDL 1.2.14, so looking at the source (WIN_GL_SetupWindow):
--- snip ---
if ( !SetPixelFormat(GL_hdc, pixel_format, &GL_pfd) ) {
if ( i == 0 ) {
if ( WIN_GL_ResetWindow(this) < 0 ) { // <-- This is where it crashes,
however
return(-1);
}
continue;
}
--- snip ---
However, the real problem is that SetPixelFormat crashes (I added an ERR trace
to figure out what was going on):
--- snip ---
0364:trace:wgl:set_pixel_format (0x110051,101)
0364:trace:wgl:get_pixel_format Returning fmt_id=0x1ab for iPixelFormat=101
0364:err:wgl:set_pixel_format prev 5 == format 101
0364:RET SDL.SDL_SetVideoMode() retval=00000000 ret=08656457
--- snip ---
The hack I attached is incorrect, but it allows the game to run, by allowing it
to re-modify an existing pixel format.
--
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.
More information about the wine-bugs
mailing list