Hi!
- Try change name folder, try using D:/CameraRender/
or - Please check start frame, please not using -1 frames or more frames. Try using start frame 0 or any.
or - Please download FFMPEG from 6 task solution → Button “Note” → Download FFMPEG → waiting download and unpacked archive.
If all not working please write me to Lenina62-ivan@mail.ru.
And yes, i plan i future create new method for rendering stereo.