Problem usb_cam: undefined reference to `avcodec_decode_video2'
Hi all!
I have this following error messages while doing rosmake for usb_cam package. I'm running Electric on Ubuntu10.04. Thanks before for answering.
Linking CXX executable ../../../bin/usbcamnode
../../../lib/libusbcam.so: undefined reference to `avcodecdecodevideo2'
../../../lib/libusbcam.so: undefined reference to `avinitpacket'
collect2: ld returned 1 exit status
make[3]: *** [../bin/usbcamnode] Error 1
Asked by fins on 2012-08-07 01:49:03 UTC
Comments