Neha Makhija <Neha.Makhija@...> writes: > Now when I am cross-compiling OpenCV, it gives me the > error that “ffmpeg/videio.h” missing.
FFmpeg does not install headers in a "ffmpeg" directory and there is no header called "videio.h" (or similar). > Further debugging this problem I found that ffmpeg > changed the format to lib* name and OpenCV had put a > Flag check (HAVE_GENTOO_FORMAT or HAVE_FFMPEG_FORMAT) > for it. I have never heard of this. > After googling about it, I understood that the flag > is by default passed by FFMPEG code to the OpenCV. Sounds very unlikely. > Here I am unable to understand how it happens? Me too;-) > Commands I have tried for FFMPEG compilation > $ ./configure --enable-shared --disable-static > --cross-prefix=arm-xilinx-linux-gnueabi- --arch=armv7l > --target-os=linux --prefix=<local path> Looks sane if it succeeds. [...] > Can someone please suggest. Ask the Opencv support, I don't think anybody here knows about Opencv compilation. Carl Eugen _______________________________________________ Libav-user mailing list Libav-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/libav-user
