DirectX 8 wrapper for wined3d

[Oliver Stieber]

--- Peter Berg Larsen <pebl at math.ku.dk> wrote:

> 
> On Mon, 7 Nov 2005, Oliver Stieber wrote:
> 
> >> Except for the fuzzyness (which is not there running windows) I
> >> cannot see eny difference.
> 
> > Can you send me a screen shot.
> 
> Hmm, pressing prntScrn with the patch cause this (which does not happen 
> without the patch)
> 
Hmm. I thought I'd fixed that one. 

you can edit wined3d/swapchain.c  function IWineD3DSwapChainImpl_GetFrontBufferData and 
add memset(&desc, 0, sizeof(desc)); after ENTER_GL() and before desc.Width =  &width;


I'll make another patch up tomorow with that in...

Oliver


> trace:d3d:IWineD3DDeviceImpl_CreateTexture  xf(0.781250) yf(0.585938)
> trace:d3d8:D3D8CB_CreateSurface relay
> trace:d3d8:IDirect3DDevice8Impl_CreateSurface (0x7b5ce198) Relay
> trace:d3d8:IDirect3DDevice8Impl_CreateSurface (0x7b5ce198) : w(1600) h(1200) fmt(21) surf@(nil)
> trace:d3d:IWineD3DDeviceImpl_CreateSurface (0x7fdfa8c0) Create surface
> trace:d3d:D3DFmtGetBpp bytes/Pxl for fmt(21,WINED3DFMT_A8R8G8B8) = 4
> trace:d3d:IWineD3DDeviceImpl_AddResource (0x7fdfa8c0) : resource 0x7b6b57c8
> trace:d3d:IWineD3DDeviceImpl_AddResource Added resource 0x7b6b57c8 with element 0x7b6b5880
> pointing to 0x7b6b59b8
> trace:d3d:IWineD3DDeviceImpl_CreateSurface (0x7fdfa8c0) : Created resource 0x7b6b57c8
> trace:d3d:D3DFmt2GLFmt fmt2glFmt for fmt(21,WINED3DFMT_A8R8G8B8) = 80e1
> trace:d3d:D3DFmt2GLIntFmt fmt2glintFmt for fmt(21,WINED3DFMT_A8R8G8B8) = 8058
> trace:d3d:D3DFmt2GLType fmt2glType for fmt(21,WINED3DFMT_A8R8G8B8) = 8367
> trace:d3d:D3DFmtGetBpp bytes/Pxl for fmt(21,WINED3DFMT_A8R8G8B8) = 4
> trace:d3d:IWineD3DDeviceImpl_CreateSurface Pool 3 0 1
> 2(0x7fdfa8c0)->({3c2aebf6-6f30-11d9-c687-00046142c14f},0x7fc5f504)
> trace:d3d:IWineD3DDeviceImpl_CreateSurface (0x7fdfa8c0) : w(1600) h(1200)
> fmt(21,WINED3DFMT_A8R8G8B8) lockable(0) surf at 0x7b6b57c8, surfmem at 0x73c20020, 16777216 bytes
> trace:d3d:IWineD3DDeviceImpl_CreateTexture Created surface level 0 @ 0x7b6b57c8
> trace:d3d:IWineD3DDeviceImpl_CreateTexture (0x7fdfa8c0) : Created  texture 0x7b6b41d0
> trace:d3d8:IDirect3DDevice8Impl_CreateTexture (0x7b5ce198) Created Texture 0x7b6b59a0,
> 0x7b6b41d0
> trace:d3d8:IDirect3DTexture8Impl_GetSurfaceLevel (0x7b6b59a0) Relay
> trace:d3d_texture:IWineD3DTextureImpl_GetSurfaceLevel (0x7b6b41d0) : returning 0x7b6b57c8 for
> level 0
> trace:d3d8:IDirect3DSurface8Impl_AddRef (0x7b6b57b0) : AddRef from 1
> trace:d3d8:IDirect3DDevice8Impl_GetFrontBuffer (0x7b5ce198) Relay
> trace:d3d:IWineD3DDeviceImpl_GetSwapChain (0x7fdfa8c0) : swapchain 0
> trace:d3d:IWineD3DDeviceImpl_GetSwapChain (0x7fdfa8c0) Finding swapchain 0
> trace:d3d:IWineD3DSwapChainImpl_AddRef (0x7fdf8c80) : AddRef increasing from 1
> trace:d3d:IWineD3DDeviceImpl_GetSwapChain (0x7fdfa8c0) returning 0x7fdf8c80
> trace:d3d:IWineD3DSwapChainImpl_GetFrontBufferData (0x7fdf8c80) : iface(0x7fdf8c80)
> pDestSurface(0x7b6b57c8)
> wine: Unhandled exception (thread 0009), starting debugger...
> WineDbg starting on pid 0x8
> Unhandled exception: page fault on write access to 0x7eab526b in 32-bit 
> code (0x7ead94d2).
> In 32 bit mode.
> Register dump:
>   CS:0073 SS:007b DS:007b ES:007b FS:1007 GS:0033
>   EIP:7ead94d2 ESP:7fc5f5e8 EBP:7fc5f5f4 EFLAGS:00210202(   - 00      - -RI1)
>   EAX:00000003 EBX:7eb0d184 ECX:7befed40 EDX:7eab526b
>   ESI:7fc5f604 EDI:7b6b57c8
> Stack dump:
> 0x7fc5f5e8:  7eb0d184 7b6b57c8 7b6b57b0 7fc5f644
> 0x7fc5f5f8:  7eaddef9 7b6b57c8 7fc5f604 7fc5f638
> 0x7fc5f608:  00000000 7fc5f640 7eab526b 00000003
> 0x7fc5f618:  7eb0d8d0 7eaf9e00 7fc5f634 7fc5f630
> 0x7fc5f628:  7fdf8c80 7eb0d8d0 7eaf9e00 7eb0d184
> 0x7fc5f638:  00000015 7eb0d184 00000000 7fc5f660
> 0200: sel=1007 base=7ff08000 limit=00001fff 32-bit rw-
> Backtrace:
> =>1 0x7ead94d2 IWineD3DSurfaceImpl_GetDesc+0x52(iface=0x7b6b57c8, pDesc=0x7fc5f604) 
> [/usr/local/src/wine/Wine-CVS/dlls/wined3d/surface.c:199] in wined3d 
> (0x7fc5f5f4)
>    2 0x7eaddef9 IWineD3DSwapChainImpl_GetFrontBufferData+0x69(iface=0x7fdf8c80,
> pDestSurface=0x7b6b57c8) 
> [/usr/local/src/wine/Wine-CVS/dlls/wined3d/swapchain.c:343] in wined3d 
> (0x7fc5f644)
>    3 0x7eac1846 
> IWineD3DDeviceImpl_GetFrontBufferData+0x36(iface=0x7fdfa8c0, iSwapChain=0x0,
> pDestSurface=0x7b6b57c8) 
> [/usr/local/src/wine/Wine-CVS/dlls/wined3d/device.c:4956] in wined3d 
> (0x7fc5f660)
>    4 0x7f5b7a97 IDirect3DDevice8Impl_GetFrontBuffer+0x37(iface=0x7b5ce198,
> pDestSurface=0x7b6b57b0) 
> [/usr/local/src/wine/Wine-CVS/dlls/d3d8/device.c:551] in d3d8 (0x7fc5f680)
>    5 0x00520e17 in rt3 (+0x120e17) (0x7e090020)
>    6 0x00400000 in rt3 (+0x0) (0x00030022)
>    7 0x00000000 (0x00000000)
> 0x7ead94d2 IWineD3DSurfaceImpl_GetDesc+0x52 
> [/usr/local/src/wine/Wine-CVS/dlls/wined3d/surface.c:199] in wined3d: movl 
> %eax,0x0(%edx)
> 199         if(pDesc->Pool != NULL)               *(pDesc->Pool) 
> = This->resource.pool;
> Modules:
> 



		
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