[Bug 9366] QuickTimePlayer 7.2.0.240 aborts on unimplemented function gdiplus.dll.GdipCreateRegion

wine-bugs at winehq.org wine-bugs at winehq.org
Sun Dec 7 18:01:20 CST 2008


http://bugs.winehq.org/show_bug.cgi?id=9366





--- Comment #12 from Nikolay Sivov <bunglehead at gmail.com>  2008-12-07 18:01:20 ---
(In reply to comment #11)
> Could it be that there's something wrong with one of the GdipImage functions? A
> lot of them seem to be referencing a NULL image. This part in particular seems
> suspicious:
> 
> trace:gdiplus:GdipCreateBitmapFromStream 0x16a390 0x32f384
> trace:gdiplus:GdipLoadImageFromStream 0x16a390 0x32f384
> err:ole:OLEPictureImpl_Load Failure while reading picture header (hr is 0,
> nread is 0).
> err:ole:OleLoadPicture IPersistStream_Load failed
> trace:gdiplus:GdipLoadImageFromStream Could not load picture
> trace:gdiplus:GdipCreateSolidFill (d9d1d1d1, 0x32f370)
> trace:gdiplus:GdipCreateSolidFill (e2b4b4b4, 0x32f374)
> trace:gdiplus:GdipCloneImage (nil), 0x32f354
> 

Maybe you're right. That's what I've found:

---
      statstg.cbSize.QuadPart = 8;
  }

+ TRACE("Stream size = %llu\n", statstg.cbSize.QuadPart);

  toread = 0;
  headerread = 0;
---

adding this to OLEPictureImpl_Load shows that we're trying to read header
having 0 sized stream.
Here's a IStream_Stat to claim I think. Cause it returns with S_OK giving us a
zero stream length, what seems to be wrong since an application starts with
loading images..


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