[Slackbuilds-users] Try installing OBS-Studio and i receive this message

[lemelle at cbpf.br]

CMake Error at  
/usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:108  
(message):
   Could NOT find FFmpeg (missing: FFMPEG_AVCODEC_LIBRARIES
   FFMPEG_AVCODEC_INCLUDE_DIRS avcodec avfilter avdevice avutil swscale
   avformat swresample)
Call Stack (most recent call first):
    
/usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:315  
(_FPHSA_FAILURE_MESSAGE)
   cmake/Modules/FindFFmpeg.cmake:147 (find_package_handle_standard_args)
   deps/libff/CMakeLists.txt:4 (find_package)




I dont know what i can do