Problem usb_cam: undefined reference to `avcodec_decode_video2' [closed]
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/usb_cam_node
../../../lib/libusb_cam.so: undefined reference to avcodec_decode_video2'
../../../lib/libusb_cam.so: undefined reference to
av_init_packet'
collect2: ld returned 1 exit status
make[3]: * [../bin/usb_cam_node] Error 1
Closed for the following reason
question is not relevant or outdated by
tfoote
close date 2015-04-05 20:39:13.239052
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