Hi,
Alejandro Aguilar Sierra wrote:
Hi,
I just updated both ffmpeg and osg/trunk, compiled and instaled ffmpeg
but osg can't compile because these errors:
[ 98%] Building CXX object
src/osgPlugins/ffmpeg/CMakeFiles/osgdb_ffmpeg.dir/FFmpegDecoderVideo.o
/home/ale/src/osg/trunk/src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp:
In member function 'void
osgFFmpeg::FFmpegDecoderVideo::publishFrame(double)':
/home/ale/src/osg/trunk/src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp:228:
error: 'img_convert' was not declared in this scope
/home/ale/src/osg/trunk/src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp:
In member function 'void
osgFFmpeg::FFmpegDecoderVideo::yuva420pToRgba(AVPicture*, const
AVPicture*, int, int)':
/home/ale/src/osg/trunk/src/osgPlugins/ffmpeg/FFmpegDecoderVideo.cpp:264:
error: 'img_convert' was not declared in this scope
make[2]: ***
[src/osgPlugins/ffmpeg/CMakeFiles/osgdb_ffmpeg.dir/FFmpegDecoderVideo.o]
Error 1
make[1]: *** [src/osgPlugins/ffmpeg/CMakeFiles/osgdb_ffmpeg.dir/all] Error 2
make: *** [all] Error 2
Before updating ffmpeg, I got other ffmpeg related compilation errors.
Any hint?
I think your ffmpeg is too "new", img_convert has been deprecated in the
newer versions.
Search the ffmpeg threads on osg-users, I think you need a specific
version of ffmpeg for the plugin to work, tho I can be wrong...
I know in our code we have checks for the ffmpeg version and switch
between using img_convert and swscale.
jp
My system is GNU/Linux 2.6.26-1-686 Debian Sid, gcc 4.3.1.
Regards,
-- A.
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