make error in OpenCV installation on ubuntu (ffmpeg CODEC_ID_XXXX was not declared in scope) -
i trying install opencv following this tutorial. through cmake.(the configuration given @ end.) make shows error :make[2]: ***[modules/highgui/cmakefiles/opencv_highgui.dir/src/cap_ffmpeg.cpp.o] error 1 1 link pointed out reason different version of opencv , ffmpeg, found piece of code in cap_ffmpeg_impl.hpp appears handling it.
#if libavcodec_build >= calc_ffmpeg_version(54,25,0) # define cv_codec_id avcodecid # define cv_codec(name) av_##name #else # define cv_codec_id codecid # define cv_codec(name) name #endif not sure if ok commented.
also, try installing ffmpeg seperately, not sure how dependencies handled in installation around libav.
would thankful in solving problem, tips/links opencv installation in general.
make configuration:
-- general configuration opencv 2.4.11 ==================================== version control: unknown -- -- platform: -- host: linux 3.16.0-32-generic i686 -- cmake: 2.8.12.2 -- cmake generator: unix makefiles -- cmake build tool: /usr/bin/make -- configuration: release -- -- c/c++: -- built dynamic libs?: yes -- c++ compiler: /usr/bin/c++ (ver 4.9.1) -- c++ flags (release): -fsigned-char -w -wall -werror=return-type -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wundef -winit-self -wpointer-arith -wshadow -wsign-promo -wno-narrowing -wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -march=i686 -fomit-frame-pointer -msse -msse2 -msse3 -mfpmath=sse -ffunction-sections -o2 -dndebug -dndebug -- c++ flags (debug): -fsigned-char -w -wall -werror=return-type -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wundef -winit-self -wpointer-arith -wshadow -wsign-promo -wno-narrowing -wno-delete-non-virtual-dtor -fdiagnostics-show-option -pthread -march=i686 -fomit-frame-pointer -msse -msse2 -msse3 -mfpmath=sse -ffunction-sections -g -o0 -ddebug -d_debug -- c compiler: /usr/bin/cc -- c flags (release): -fsigned-char -w -wall -werror=return-type -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wmissing-prototypes -wstrict-prototypes -wundef -winit-self -wpointer-arith -wshadow -wno-narrowing -fdiagnostics-show-option -pthread -march=i686 -fomit-frame-pointer -msse -msse2 -msse3 -mfpmath=sse -ffunction-sections -o2 -dndebug -dndebug -- c flags (debug): -fsigned-char -w -wall -werror=return-type -werror=address -werror=sequence-point -wformat -werror=format-security -wmissing-declarations -wmissing-prototypes -wstrict-prototypes -wundef -winit-self -wpointer-arith -wshadow -wno-narrowing -fdiagnostics-show-option -pthread -march=i686 -fomit-frame-pointer -msse -msse2 -msse3 -mfpmath=sse -ffunction-sections -g -o0 -ddebug -d_debug -- linker flags (release): -- linker flags (debug): -- precompiled headers: yes -- -- opencv modules: -- built: core flann imgproc highgui features2d calib3d ml video legacy objdetect photo gpu ocl nonfree contrib java python stitching superres ts videostab -- disabled: world -- disabled dependency: - -- unavailable: androidcamera dynamicuda viz -- -- gui: -- qt 5.x: yes (ver 5.3.0) -- qt opengl support: yes (qt5::opengl 5.3.0) -- opengl support: yes (/usr/lib/i386-linux-gnu/libglu.so /usr/lib/i386-linux-gnu/libgl.so /usr/lib/i386-linux-gnu/libsm.so /usr/lib/i386-linux-gnu/libice.so /usr/lib/i386-linux-gnu/libx11.so /usr/lib/i386-linux-gnu/libxext.so) -- vtk support: no -- -- media i/o: -- zlib: /usr/lib/i386-linux-gnu/libz.so (ver 1.2.8) -- jpeg: /usr/lib/i386-linux-gnu/libjpeg.so (ver ) -- png: /usr/lib/i386-linux-gnu/libpng.so (ver 1.2.51) -- tiff: /usr/lib/i386-linux-gnu/libtiff.so (ver 42 - 4.0.3) -- jpeg 2000: /usr/lib/i386-linux-gnu/libjasper.so (ver 1.900.1) -- openexr: /usr/lib/i386-linux-gnu/libimath.so /usr/lib/i386-linux-gnu/libilmimf.so /usr/lib/i386-linux-gnu/libiex.so /usr/lib/i386-linux-gnu/libhalf.so /usr/lib/i386-linux-gnu/libilmthread.so (ver 1.6.1) -- -- video i/o: -- dc1394 1.x: no -- dc1394 2.x: yes (ver 2.2.1) -- ffmpeg: yes -- codec: yes (ver 56.1.0) -- format: yes (ver 56.1.0) -- util: yes (ver 54.3.0) -- swscale: yes (ver 3.0.0) -- gentoo-style: yes -- gstreamer: no -- openni: no -- openni primesensor modules: no -- pvapi: no -- gigevisionsdk: no -- unicap: no -- unicap ucil: no -- v4l/v4l2: using libv4l1 (ver 1.2.1) / libv4l2 (ver 1.2.1) -- ximea: no -- xine: no -- -- other third-party libraries: -- use ipp: no -- use eigen: yes (ver 3.2.1) -- use tbb: yes (ver 4.2 interface 7000) -- use openmp: no -- use gcd no -- use concurrency no -- use c=: no -- use cuda: no -- use opencl: yes -- -- opencl: -- version: dynamic -- include path: /home/keeda/downloads/data_analysis/opencv-2.4.11/3rdparty/include/opencl/1.2 -- use amd fft: no -- use amd blas: no -- -- python: -- interpreter: /usr/bin/python2 (ver 2.7.8) -- libraries: /usr/lib/i386-linux-gnu/libpython2.7.so (ver 2.7.8) -- numpy: /usr/local/lib/python2.7/dist-packages/numpy/core/include (ver 1.9.1) -- packages path: lib/python2.7/dist-packages -- -- java: -- ant: /usr/bin/ant (ver 1.9.4) -- jni: /usr/lib/jvm/default-java/include /usr/lib/jvm/default-java/include /usr/lib/jvm/default-java/include -- java tests: yes -- -- documentation: -- build documentation: yes -- sphinx: /usr/bin/sphinx-build (ver 1.2.2) -- pdflatex compiler: /usr/bin/pdflatex -- doxygen: no -- -- tests , samples: -- tests: yes -- performance tests: yes -- c/c++ examples: yes -- -- install path: /usr/local -- -- cvconfig.h in: /home/keeda/downloads/data_analysis/opencv-2.4.11/build -- -----------------------------------------------------------------
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