Re: YUV Overlay

2013-08-05 Thread tmurray
Do you happen to have ffmpeg installed? I'm not really sure how best to list a Perl module dependency on a C library. Alien::ffmpeg seems to recompile the whole library, which shouldn't be necessary for people who already have ffmpeg installed. The code for drawing on top of the overlay is o

Re: YUV Overlay

2013-08-05 Thread Tobias Leich
Hi, I am unable tun run that script either: $ perl bin/uav_video_display perl: symbol lookup error: /usr/local/lib/perl/5.14.2/auto/UAV/Pilot/Video/H264Decoder/H264Decoder.so: undefined symbol: av_init_packet Do you have an example of your line-drawing problem somewhere? Am 05.08.2013 15:58, sch

Re: YUV Overlay

2013-08-05 Thread tmurray
Well, that's a bug. I'll have to update that script with the right module name. Thanks for letting me know. That script only dumps the video to a file without displaying it. The script 'uav_video_display', released with version 0.5, is the important one here. I ended up solving my overlay

Re: YUV Overlay

2013-08-05 Thread Tobias Leich
Hi, I installed UAV-Pilot right now, but it explodes like: $ bin/uav_video_dump Can't locate UAV/Pilot/Control/ARDrone/Video/FileDump.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14