VTK Requested modules not available vtkIOFFMPEG

Support
1

Im try to execute this example from VTK, and to do that I most install ffmpeg from this url and all is good, but when I try to build project I get this error:

/Downloads/VTK-8.2.0/CMake/vtkModuleAPI.cmake:140 (message):
Requested modules not available:

vtkIOFFMPEG

I do all step in ffmpeg zipped file which I installed it from VTK download url, and if press ccmake on VTK-build directory I can see these option is enabled

VTK_FFMPEG_INCLUDE_DIR /tmp/ffmpeg_inst/include
VTK_FFMPEG_avcodec_LIBRARY /tmp/ffmpeg_inst/lib/libavcodec.so
VTK_FFMPEG_avformat_LIBRARY /tmp/ffmpeg_inst/lib/libavformat.so
VTK_FFMPEG_avutil_LIBRARY /tmp/ffmpeg_inst/lib/libavutil.so VTK_USE_FFMPEG_ENCODER ON

and all files/directory is found and located under /tmp/ffmpeg_inst, Also I run make -j4 after VTK_USE_FFMPEG_ENCODER is set on.

Why vtkIOFFMPEG module not found now? is there any mistake in configuration or is there any specific configuration for FFMPEG example before build? thanks.

Additional Note:

  1. VTK version: 8.2.0
  2. cmake version 3.13.2
2

I found an answer for this question, Simply its by go to VTK-build directory, and then set Module_vtkIOFFMPEG = ON

Also in this version You need to set path like this:

 FFMPEG_LIBAVCODEC_INCLUDE_DIRS   /ffmpeg_inst/include                                                                           
 FFMPEG_LIBAVCODEC_LIBRARIES      /ffmpeg_inst/lib/libavcodec.so                                                                 
 FFMPEG_LIBAVDEVICE_INCLUDE_DIR   /ffmpeg_inst/include                                                                           
 FFMPEG_LIBAVDEVICE_LIBRARIES     /ffmpeg_inst/lib/libavdevice.so                                                                
 FFMPEG_LIBAVFORMAT_INCLUDE_DIR   /ffmpeg_inst/include                                                                           
 FFMPEG_LIBAVFORMAT_LIBRARIES     /ffmpeg_inst/lib/libavformat.so                                                                
 FFMPEG_LIBAVUTIL_INCLUDE_DIRS    /ffmpeg_inst/include                                                                           
 FFMPEG_LIBAVUTIL_LIBRARIES       /ffmpeg_inst/lib/libavutil.so                                                                  
 FFMPEG_LIBSWRESAMPLE_INCLUDE_D   /ffmpeg_inst/include                                                                           
 FFMPEG_LIBSWRESAMPLE_LIBRARIES   /ffmpeg_inst/lib/libswresample.so                                                              
 FFMPEG_LIBSWSCALE_INCLUDE_DIRS   /ffmpeg_inst/include                                                                           
 FFMPEG_LIBSWSCALE_LIBRARIES      /ffmpeg_inst/lib/libswscale.so

Good luck all.