Hi Robert, On 4/3/09 7:54 PM, Robert Osfield wrote:
It seems like 'img_convert' (and img_resample and others which also are in a similar #if LAVC_VERSION_INT block) is just not in libavcodec... I'm investigating that.Curious the svn version of ffmpeg has img_convert built in, but not declared in any way in the headers, so to get it to work I had to add a: extern "C" { int img_convert(AVPicture *dst, int dst_pix_fmt, const AVPicture *src, int src_pix_fmt, int src_width, int src_height); }; To our src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp file. This got things building on later svn rev's of ffmpeg. You build of ffmpeg seems to be different in some way. You could try #if defing out the above and see what happens.
Tried that but it doesn't make a difference. I am fairly convinced now that the symbol is simply not present in the library.
I understand that they want people to use swscaler but to declare it in the header file and not include it in the library *and* not to provide a method to detect this at compile time is just mean.
I'm giving trunk a go. Cheers! /ulrich _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
