[CinCV] Build problem on Debian for PowerPC, due to pkg-config.

2008-05-03 Thread Herman Robak

I have mentioned this problem on the mailing list already in 2006;
on exactly the same machine running Debian for PowerPC, so it
may ring a bell.  Aaron Newcomb ran into the same error a while
ago, but on a different platform I guess.

When I try to build the latest Cinelerra (revision 1056) on a PowerPC
Mac mini running Debian Lenny (testing), the configure script aborts
with the error

./configure: line 23421: syntax error near unexpected token `MJPEG,'
`PKG_CHECK_MODULES(MJPEG,mjpegtools,mjpegtools=yes,:)'

This is the first line of pkg-config directives in the ./configure file.

On my Core2Duo laptop running Debian Etch (stable) the build went
fine.  Comparing the two configure files (thanks SimAV) revealed that
the one that worked didn't invoke pkg-config.  So why have it when it's
broken _and_ redundant?

For your information: Both those builds were made in fresh chroots
made with debootstrap, to have a clean build environment.

--
Herman Robak

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[CinCV] Slackware 12.1: no xcb bug

2008-05-03 Thread Rafael Diniz
Hi all,
Today Slackware 12.1 was announced.
It do not have the xcb bug.
It's an option for those who want to install an updated linux distro that
runs cinelerra fine.

bye,
rafael diniz





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Re: [CinCV] Build problem on Debian for PowerPC, due to pkg-config.

2008-05-03 Thread Herman Robak

On Sat, 03 May 2008 16:50:02 +0200, Rafael Diniz [EMAIL PROTECTED] wrote:


last year I made packages for my G3 running slackintosh,
and every thing worked fine.


 Now, that's a not quite enough information to be helpful to me,
as I would rather fix this apparently modest problem than switch
to Slackware.  I'm glad you were lucky, but I'd like to know _why_,
so others can be lucky, too.  On their own distros, mind you. :-)

 Can you search in your configure file for the string
PKG_CHECK_MODULES ?  On my laptop configure doesn't contain
such strings (I guess pkg-config isn't used, for some reason),
only configure.in.  And therefore I don't run into the error I
get on the Mac mini.  Maybe that was the case when you built
Cinelerra on your G3, too?



unfortunately, my G3 died...


 Aaaw

--
Herman Robak

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Re: [CinCV] Build problem on Debian for PowerPC, due to pkg-config.

2008-05-03 Thread Rafael Diniz
Hi Herman,
I think that we, at Cinelerra CV project could start accepting computer
donation for development.
If I could do a ssh to a powerpc machine, I'd be very happy to help.

bye,
rafael diniz

 On Sat, 03 May 2008 16:50:02 +0200, Rafael Diniz [EMAIL PROTECTED]
 wrote:

 last year I made packages for my G3 running slackintosh,
 and every thing worked fine.

   Now, that's a not quite enough information to be helpful to me,
 as I would rather fix this apparently modest problem than switch
 to Slackware.  I'm glad you were lucky, but I'd like to know _why_,
 so others can be lucky, too.  On their own distros, mind you. :-)

   Can you search in your configure file for the string
 PKG_CHECK_MODULES ?  On my laptop configure doesn't contain
 such strings (I guess pkg-config isn't used, for some reason),
 only configure.in.  And therefore I don't run into the error I
 get on the Mac mini.  Maybe that was the case when you built
 Cinelerra on your G3, too?


 unfortunately, my G3 died...

   Aaaw

 --
 Herman Robak

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 Cinelerra@skolelinux.no
 https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra




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Re: [CinCV] Scaling down WMV video?

2008-05-03 Thread Valentina Messeri




This produces a WMV file of the correct screen resolution, but Xine has
problems playing it (it plays the original correctly), claiming that the
frame rate has dropped considerably. The Zen Vision W refuses to even
start playing it. Am I doing something wrong with mencoder?


i don't think you'll be able to play a .wmv produced by linux in your  
Zen Vision, try encode to mpg1 or mpeg4, but remember that lavc uses a  
default vbitrate=200.


Vale



Joona Palaste



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