Re: [sdljava-users] VM Crash while rendering text via TTF

[Ivan Z. G. <iva...@ya...>]

Hi Patric,

Sorry for the delay.  Looking into this the the following can be said:

The call in SDL java to render the font is directly transted to a call
to TTF_RenderXXXX methods in C.  I don't see much that could go wrong. 

What version of SDL_TTF are you using?
 
Patric Rufflar wrote:

> Hello List,
>
> I am currently having some problems with the rendering of text. The
> Program renders some text every second. At the beginning the program
> works well, but after approx. 3-5 minutes the program terminates and
> outputs a thread dump.
>
> It seems to be a sdljava bug. Maybe somebody knows the reason and can
> help me.
>
> Best Regards,
> Patric
>
> #
> # An unexpected error has been detected by HotSpot Virtual Machine:
> #
> #  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x778ccaad, pid=1864,
> tid=2044
> #
> # Java VM: Java HotSpot(TM) Client VM (1.4.2_09-b05 mixed mode)
> # Problematic frame:
> # C  [ntdll.dll+0x4caad]
> #
>
> Stack: [0x24450000,0x24490000),  sp=0x2448f780,  free space=253k
> Native frames: (J=compiled Java code, j=interpreted, Vv=VM code,
> C=native code)
> C  [ntdll.dll+0x4caad]
> C  [MSVCRT.dll+0x1532]
> C  [MSVCRT.dll+0x14cf]
> C  [SDLJava_ttf.dll+0x1a9d]
> J
> sdljava.x.swig.SWIG_SDLTTFJNI.TTF_RenderText_Solid_FAST(JLjava/lang/String;SSS)J
>
> J
> sdljava.x.swig.SWIG_SDLTTF.TTF_RenderText_Solid_FAST(Lsdljava/x/swig/SWIGTYPE_p__TTF_Font;Ljava/lang/String;SSS)Lsdljava/x/swig/SDL_Surface;
>
>
> Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
> J
> sdljava.x.swig.SWIG_SDLTTFJNI.TTF_RenderText_Solid_FAST(JLjava/lang/String;SSS)J
>
> J
> sdljava.x.swig.SWIG_SDLTTF.TTF_RenderText_Solid_FAST(Lsdljava/x/swig/SWIGTYPE_p__TTF_Font;Ljava/lang/String;SSS)Lsdljava/x/swig/SDL_Surface;
>
>
>
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