2016-07-06 09:45:15 -0600 | answered a question | compile error when using make: error: ‘struct AVFrame’ has no member named ‘format’ and so on I just hit this same problem with Scientific Linux 6.7 (like CentOS 6.7 also based on RHEL 6.7). Following a hint at https://github.com/opencv/opencv/tree... I reran my CMake command but also including -D WITH_FFMPEG=OFF option. HTH, Simon |