Trying To Convet Video With FFmpeg Error opening input

[jamespoo]

so i have bought a cheap mp3 player from aliexpress for around $3nzd

but having problems converting video for the device

i found this https://github.com/fdd4s/portable_mp3_player_video_converter_tools

my device is the Portable MP3 Player AVI Format - Shenju 1.8 inch on there list

so i opened CMD in the folder the FFmpeg.exe is located and put the video i want to convert in the same folder and used this command in cmd

ffmpeg -i All Time Low - Poppin.mkv -vf "scale=-2:128, crop=160:128, transpose=2, vflip" -r 16 -acodec pcm_s16le -ac 2 -ar 22050 -pix_fmt yuvj420p -c:v mjpeg -q:v 2 dest.avi

but when i run the command i just get what is in the photo what am i doing wrong?

[davexnet]

You cannot have a file name with spaces unless it's in quotes " "

[jamespoo]

You cannot have a file name with spaces unless it's in quotes " "

thank you it solved my problem i used _ instead of spaces in the video file name now it converts