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Re: [VCDImager] Slightly off-topic: win32 cygwin compile of current mjpe

From: Herbert Valerio Riedel
Subject: Re: [VCDImager] Slightly off-topic: win32 cygwin compile of current mjpegtools
Date: 05 Dec 2001 19:01:33 +0100

On Wed, 2001-12-05 at 17:46, Nicolas Kral wrote:
> I was able to port mpeg2enc minus multithreading and the assembly
> optimizations (nasm and gcc didn't seem to like each other, and I wasn't
> about to investigate) with a couple of additional ifdefs, and routing
> #include <inttypes.h> to #include <sys/types.h>
> I didn't try porting the rest, as mpeg2enc was all I needed and I didn't
> have the jpeg library on hand.

btw, I did some cygwin porting efforts as well, you'll see them in the
current CVS; I also investigated and fixed the nasm/gcc stuff, the
problem was one '_' in the symbol table of the object files...

that kann be worked around on the gcc side, by using the asm()

as to the multithreading; the problem lies with the cygwin port not
being finished, and some static pthread_cond initializers not working
yet... a possible solution might be to use the portable threads library
as a workaround...

> Oliver Wagner wrote:
>  > Hi,
>  >
>  > this is sligthly off-topic, forgive me.
>  >
>  > I've been looking for a win32 cygwin compile of the current 1.5
>  > mjpegtools (notably mpeg2enc, mpeg2dec and mplex), but without any
>  > luck. Since at least mplex is included in the TSVC distribution, I
>  > guess something like this should exist.
>  >
>  > Any pointers?
>  >
>  > Thanks!
>  > Olli

Herbert Valerio Riedel       /    Phone: (EUROPE) +43-1-58801-18840
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