Glynn Clements wrote: > > almost similar to a recent post of Helena, I have problems compiling cvs > > on a fedora 7 / NVIDIA machine. But I get another error: > > Errors in: > > /usr/local/src/grass-cvs/grass6/lib/ogsf > > /usr/local/src/grass-cvs/grass6/visualization/nviz > > > > Changing to /lib/ogsf and running make: > > gcc -I/usr/local/src/grass-cvs/grass6/dist.i686-pc-linux-gnu/include -g > > -O2 -fPIC -DPACKAGE=\""grasslibs"\" -I/usr/local/include > > -DPACKAGE=\""grasslibs"\" -I/usr/local/include/ffmpeg > > -I/usr/local/src/grass-cvs/grass6/dist.i686-pc-linux-gnu/include \ > > -o OBJ.i686-pc-linux-gnu/gsd_img_ppm.o -c gsd_img_ppm.c > > In file included from gsd_img_ppm.c:20: > > /usr/local/include/ffmpeg/avcodec.h:2252: warning: "ImgReSampleContext" is > > deprecated > > /usr/local/include/ffmpeg/avcodec.h:2258: warning: "ImgReSampleContext" is > > deprecated > > gsd_img_ppm.c: In function "gsd_init_mpeg": > > gsd_img_ppm.c:122: error: "mpeg1video_encoder" undeclared (first use in > > this function) > > gsd_img_ppm.c:122: error: (Each undeclared identifier is reported only once > > gsd_img_ppm.c:122: error: for each function it appears in.) > > make: *** [OBJ.i686-pc-linux-gnu/gsd_img_ppm.o] Error 1 > > > > As far as I can tell ffmpeg is installed correctly (mpeg1video_encoder > > is defined in config.h, no errors) ... any tip? > > It should be declared in avcodec.h: > > extern AVCodec mpeg1video_encoder; > > I don't have a config.h in the ffmpeg include directory, and > gsd_image_ppm.c doesn't #include it (in fact, if it did have > "#include <config.h>", there's no guarantee that it would be ffmpeg's > config.h which was included; config.h is a rather common name). > > It appears that your version of ffmpeg isn't compatible with the OGSF > library; I can only suggest removing --with-ffmpeg from your configure > command.
I've just upgraded to ffmpeg 0.4.9, and I see the same problem. None of the installed headers define the *_encoder variables, so I assume that the only solution which will work with recent versions of ffmpeg is to replace register_avcodec() with avcodec_register_all(). -- Glynn Clements <[EMAIL PROTECTED]> _______________________________________________ grass-dev mailing list [email protected] http://grass.itc.it/mailman/listinfo/grass-dev
