build:devel_2.6_msvc
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build:devel_2.6_msvc [2018/01/01 12:10] mean |
build:devel_2.6_msvc [2018/01/01 12:29] (current) mean |
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| You dont need to compile avidemux yourself to write your own plugins.\\ | You dont need to compile avidemux yourself to write your own plugins.\\ | ||
| What you need is : | What you need is : | ||
| - | * Avidemux installed on your system | + | * Avidemux installed on your system , the version built with visual c++ |
| - | * SDK component activated | + | |
| * CMake > 3.x | * CMake > 3.x | ||
| * Optionnaly MSys installed, it's just simpler | * Optionnaly MSys installed, it's just simpler | ||
| * Visual c++ 2015 or 2017, Community edition is fine | * Visual c++ 2015 or 2017, Community edition is fine | ||
| - | * A demo/sample video filter, available here {{ :build:videofilter.zip |}} | + | * A demo/sample video filter, available here {{ :build:videofilterdemo_2.7.zip |}} |
| - | + | ||
| - | == SDK === | + | |
| - | Make sure you have selected the SDK component during install | + | |
| - | + | ||
| - | {{:build:sdk1r.png?200|}} | + | |
| Line 25: | Line 18: | ||
| ---- | ---- | ||
| - | ====== Cli : Compile the sample using MSYS2/MinGW ====== | + | ====== Let's go ====== |
| - | It is best to start here to make sure you have a working environment | + | Start a command prompt |
| + | Call the vcvars64.bat from visual c++ binary dir, that will set up things | ||
| + | Then start msys bash.exe shell | ||
| - | Start a MSYS2 shell, go where you unzipped the demo code (i.e. c:\tmp\videoFilterDemo for example )\\ | + | Go to the source folder of the demo and create the sln file |
| - | Create a build folder | + | mkdir build |
| - | mkdir build && cd build | + | cd build |
| - | then generate the makefile | + | cmake -G "Visual Studio 14 2015 Win64" -DCMAKE_INSTALL_PREFIX="c:/Program Files/Avidemux 2.7 - 64bits" -DVERBOSE=True -DCMAKE_BUILD_TYPE=Release .. |
| - | cmake -G "MSYS Makefiles" -DCMAKE_MAKE_PROGRAM=mingw32-make -DCMAKE_INSTALL_PREFIX="c:\Program Files\Avidemux 2.7 - 64 bits" .. | + | |
| - | + | ||
| - | __The CMAKE_INSTALL_PREFIX should point to the place where avidemux is__ | + | |
| - | Look for error, it should go without problem.\\ | + | If you just unzipped the files in a folder, use that folder. |
| - | make | + | For example if you unzipped avidemux in Z:/avidemux |
| - | Upon success, copy the dll in c:\Program Files\Avidemux 2.6 - 64 bits\plugins\videoFilters\ \\ | + | the command becomes |
| - | Start avidemux and you should see a logo_sample filter in the menu list | + | cmake -G "Visual Studio 14 2015 Win64" -DCMAKE_INSTALL_PREFIX="z:/avidemux" -DVERBOSE=True -DCMAKE_BUILD_TYPE=Release .. |
| + | Look for error, it should go without problem. | ||
| - | Alternatively, run the install target in Visual C++ | + | If you dont want to use visual C++ ide , you can just |
| + | |||
| + | cmake --build . --target INSTALL | ||
| - | **Important/Common problem** | + | If you want ot use the visual C++ ide, you can also load the generated .sln into visual c++ |
| - | ---- | + | |
| - | If the C++ library used by mingw is more recent than the one used by avidemux itself you'll run into two problem : | + | When the build is over, either copy the resulting dll file into the plugin subfolder of avidemux install or, alternatively, run the install target in Visual C++ |
| - | * If you have error undefined symbol _imp_xxxxstdcxx11xxxxbasic_stringxxx when compiling , add one line at the very top of CMakeLists.txt | + | **Important/Common problem** |
| - | ADD_DEFINITIONS(-D_GLIBCXX_USE_CXX11_ABI=0) | + | |
| - | * If you have error at startup "Cannot locate xyz in libsdtc+++", Overwrite the libstdc++-6.dll in the avidemux folder with the one from mingw, e.g. c:\Mingw64\mingw64\bin\libstdc++-6.dll | + | |
| - | Do the fixes above, erase the build folder (build/*) and do it all over again (it takes 5 sec) | ||
| + | You cannot mix binaries built with Visual C++ and built with Mingw/g++ | ||
| + | It will *NOT* work. Don't even try. | ||
build/devel_2.6_msvc.1514805059.txt.gz · Last modified: 2018/01/01 12:10 by mean
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