I don"t know what this technology is called
I can"t find the result I want at all.
is that when the user may drag the clip into a frame or manually send it on this end,
will allow the user to cut the range first, and maybe 160x160
when the user is sure, it will choose the cutting location
, just like facebook!
it"s just that I want to implement several versions of
, one of which is the original size and the other is the size cut by the user, which I can receive at the back of the php.
how can this be realized?