Hi robert,
Thanks for your interest.
First of all, i renamed the title of this thread as "build error" as you
guessed. You're totally right, i have to pay attention to the correct
description of what happen.
I can't compile again OSG right now but this error appeared at the 12:59
compilation. (2 hours and a half ago...)
I'l compile OSG again tomorrow morning and i'll tell you
the result.
For the ffmpeg headers, here is the list of files and relatives paths on my
system :
libffmpeg-devel :
Code:
/usr/include/libavcodec
/usr/include/libavcodec/avcodec.h
/usr/include/libavcodec/opt.h
/usr/include/libavdevice
/usr/include/libavdevice/avdevice.h
/usr/include/libavformat
/usr/include/libavformat/avformat.h
/usr/include/libavformat/avio.h
/usr/include/libavformat/rtsp.h
/usr/include/libavformat/rtspcodes.h
/usr/include/libavutil
/usr/include/libavutil/adler32.h
/usr/include/libavutil/avstring.h
/usr/include/libavutil/avutil.h
/usr/include/libavutil/base64.h
/usr/include/libavutil/common.h
/usr/include/libavutil/crc.h
/usr/include/libavutil/fifo.h
/usr/include/libavutil/intfloat_readwrite.h
/usr/include/libavutil/log.h
/usr/include/libavutil/lzo.h
/usr/include/libavutil/mathematics.h
/usr/include/libavutil/md5.h
/usr/include/libavutil/mem.h
/usr/include/libavutil/random.h
/usr/include/libavutil/rational.h
/usr/include/libavutil/sha1.h
/usr/include/libpostproc
/usr/include/libpostproc/postprocess.h
/usr/include/libswscale
/usr/include/libswscale/rgb2rgb.h
/usr/include/libswscale/swscale.h
/usr/lib/libavcodec.so
/usr/lib/libavdevice.so
/usr/lib/libavformat.so
/usr/lib/libavutil.so
/usr/lib/libpostproc.so
/usr/lib/libswscale.so
/usr/lib/pkgconfig/libavcodec.pc
/usr/lib/pkgconfig/libavdevice.pc
/usr/lib/pkgconfig/libavformat.pc
/usr/lib/pkgconfig/libavutil.pc
/usr/lib/pkgconfig/libpostproc.pc
/usr/lib/pkgconfig/libswscale.pc
Thanks for your help.
Regards
David
Robert Osfield wrote:
> HI David,
>
> So this is a build error, not an actual program crash. In future
> could you refer to errors like this as build errors as it'll make it
> easier for us to track the different types of problems.
>
> While I don't understand the language the errors were in my guess is
> that the headers files haven't been found for some reason. One
> weakness of FFmpeg is that it's packaged quite different across
> platforms, placing headers in different directories etc. This makes
> it quite hardwork for second guess what all the different combinations
> might be.
>
> Today I've added a few more include directories into the checks, so
> could you do an svn update and see if that fixes the problem. If it
> doesn't the could you post where abouts your ffmpeg package has it's
> headers installed.
>
> Cheers,
> Robert.
>
> On Tue, Mar 3, 2009 at 1:59 PM, david bruyer <> wrote:
>
> > Hi,
> >
> > Does anyone know what I could do to solve this compilation crash for
> > OSG-dev ?
> > Here is the log :
> >
> >
> > Code:
> > Dans le fichier inclus à partir de
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.hpp:10,
> > à partir de
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:2:
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegHeaders.hpp:10:21:
> > erreur: avcodec.h : Aucun fichier ou dossier de ce type
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegHeaders.hpp:11:22:
> > erreur: avformat.h : Aucun fichier ou dossier de ce type
> > In file included from
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:2:
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.hpp:33:
> > erreur: expected ',' or '...' before '*' token
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.hpp:33:
> > attention : ISO C++ forbids declaration of 'AVFrame' with no type
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:130:
> > erreur: expected ',' or '...' before '*' token
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:130:
> > attention : ISO C++ forbids declaration of 'AVFrame' with no type
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:
> > In member function 'double osgFFmpeg::FFmpegClocks::videoSynchClock(int)':
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:132:
> > erreur: 'pts' was not declared in this scope
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:145:
> > erreur: 'time_base' was not declared in this scope
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:146:
> > erreur: 'frame' was not declared in this scope
> > /home/player/FlightGear-dev/build/OpenSceneGraph/src/osgPlugins/ffmpeg/FFmpegClocks.cpp:150:
> > erreur: 'pts' was not declared in this scope
> > make[2]: ***
> > [src/osgPlugins/ffmpeg/CMakeFiles/osgdb_ffmpeg.dir/FFmpegClocks.o] Erreur 1
> > make[1]: *** [src/osgPlugins/ffmpeg/CMakeFiles/osgdb_ffmpeg.dir/all] Erreur
> > 2
> > make: *** [all] Erreur 2
> >
> >
> > I have the correct libffmpeg-devel installed on my system...
> >
> > Thank you.
> > David
> >
> > Linux Mandriva 2009
> >
> > ------------------
> > Read this topic online here:
> > http://forum.openscenegraph.org/viewtopic.php?p=7856#7856
> >
> >
> >
> >
> >
> > _______________________________________________
> > osg-users mailing list
> >
> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
> >
> >
> _______________________________________________
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>
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