Video unsupported by Keynote

[supertoto]

Hello
When I try to import an .avi movie which has been compress with ffmpeg, keynote indicates that this movie can not be loaded. This movie is working in vlc...
I convert with ffmpeg -i movie1.avi -c:v libx264 -crf 10 -preset veryslow -qp 0 movie2.avi
Do you know what to do?

Thank in advance

 

[MightyGem]

Use MPEGStreamclip and Export as a Quicktime file, then use that in Keynote.
Squared 5 - MPEG Streamclip video converter for Mac OS X