I get the following when I do a Cmake http://pastebin.com/QTP9qqC1
It is missing
1) sys/videoio.h - For the life of me I can't seem to find this file.
2) ffmpeg/avformat.h - It is present at /home/ubuntu/ffmpeg_build/include/libavformat/avformat.h but for some reason OpenCV wont look there.
a) Should I update the CMakeLists.txt of OpenCV to include the ffmpeg build path ? Worried it will messup my openCV install as it already detects ffmpeg and forcing a build path include might cause that to break.
b) please suggest the right way to do it.