2019-04-15 13:00 GMT+02:00, Mohammed Bey Ahmed Khernache: > .\ffmpeg.exe -re -i .\AMP_E_Hisilicon_3.bit -c:v copy > .\AMP_E_Hisilicon_3.mp4 Why are you using -re? Feel free to test the input option "-r", there is a patch on the development mailing list that may be needed to make this work. Carl Eugen