Re: [Gnuplot-bugs] JPEG plot problem gnuplot v4.4.0

[Tatsuro M. <tma...@ya...>]

Hello

I have find the way to fix the problem with the help by Kakuto-san in the gnuplot thread in Japan.
I will fix my cvs binaries (gnuplot-4.5) in the near future.
 
Thanks again for your picking up the problem.

Regards

Tatsuro
--- Tatsuro MATSUOKA wrote:

> Hello
> 
> --- Gary Sachs  wrote:
> 
> > Hello,
> > 
> > I just recently installed gnplot v4.4.0 on a windows xp sp3 box, from the
> > zip file, also have IMAGEMAGIK installed also v6.6.1.
> > 
> > I can create graphs in the PNG format just fine. But was aked to use JPEG
> > format. When I try to create the graph
> > in JPEG I receive the following error:
> > 
> gnuplot-4.4.0 for windows bundled with the octave-3.2.4/mingw32> gd-jpeg: JPEG library reports
> unrecoverable error: JPEG parameter struct
> > mismatch: library thinks size is 424, caller expects 408
> Thank you for your pointed out.
> I have confirmed the above error on the gnuplot-4.4.0 on windows
> 
> set term jpeg
> set out  'sin.jpg'
> plot sin(x)
> set out
> 
> ********
> gd-jpeg: JPEG library reports unrecoverable error: JPEG parameter struct mismatch: library
> thinks size
> is 424, caller expects 408.
> 
> Honestly speaking, I have never used jpeg terminal so that I have not known the error.
> 
> On the gnuplot-4.4.0 for windows bundled with the octave-3.2.4/mingw32, the error does not
> occur.
> I could open it by the web browser.
> 
> I have confirmed that gnuplot 4.4.0 and 4.5 (cvs) on the cygwin successfully create jpeg files.
> 
> Perhaps my creation the gd-library is not correct.
> I will see the origin in the detail but I have been taken a lot of time for my job, perhaps it
> takes a
> time to correct it.  
> 
> Regards
> 
> Tatsuro
> 
> 
> 
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