Video Record and Playback

Hi, Everyone, Happy New Year!
I am having trouble with video playback. The code examples I have seen
show the following module: import video at the start of the sketch.
However, an error is thrown when I try to use this instruction.
Could someone please tell me what I might be doing wrong? Even if I import the entire example sketch I still get the error: “Import Error: No module named video.”
Sorry for what might be a very silly question.
Edit: Found the problem. Accidentally used old firmware when flashing a new MaixBit. Working OK now. :slight_smile:

which maixpy version are you using?
you need upgrade to newest version:
this version I test is ok:

Thank you for your help, Zepan!