[hashtag]

 
I recompiled Kodi exactly with the code given at Github

:
# cmake -G "Ninja" .. -DCORE_PLATFORM_NAME=x11 -DAPP_RENDER_SYSTEM=gles -DENABLE_INTERNAL_FFMPEG=ON -DENABLE_INTERNAL_FLATBUFFERS=ON -DENABLE_INTERNAL_FMT=ON -DENABLE_V4L2=ON -DENABLE_NVBUFFER=ON -DENABLE_INTERNAL_SPDLOG=ON -DENABLE_VAAPI=OFF -DCMAKE_INSTALL_PREFIX=/kodi

the result stays the same: Kodi starts normally, but I cannot play any movies/videos.
The behavior seems identical to this post. although I don't the same error messages.
My kodi.log shows:   ERROR <general>: CNVV4LBuffer::Map failed to mmap buffer id:0 fd:1828717675 offset:0 : Bad file descriptor

The dmesg output is here, and kodi.log is here

If I compile Kodi with

:
cmake ../kodi -DCMAKE_INSTALL_PREFIX=/usr/local -DCORE_PLATFORM_NAME=x11 -DAPP_RENDER_SYSTEM=gl 

videos play fine but without HW-acceleration.


Thanks for your help!

Looks like issue here with JetPack, try to compile samples NVidia have in multimedia package and play test video file.  Reference this for more details