I believe this is produced by a German company and I am astounded that an EU software house would include an illegal distribution of GPLv3 licensed FFMPEG.EXE and FFPROBE.EXE in their closed source program without also without attribution or a copy of the respective License document… That sort of Intellectual Property theft is usually the remit of Chinese and PCWinsoft developers! They should compile the FFMPEG executables with the LGPLv3 switches enabled and include a copy of the license file and give proper attribution to the FFMPEG.ORG open source project!
TK