Legacy ImageMagick Discussions Archive

Hi, i'm trying to crop an image into tiles then upload the tiles into Amazon S3.
I'm doing it on NodeJS with exec function.
Problem : i have to wait until the tile files to be written into the disk then i can upload those files to Amazon S3.
Question : Is is possible to perform upload function ...

Thank you so much. It's worked like charm!
I'm using IM 6.9.2-1 Q16 Win64

Here the command i used to splice an image into multiple:

convert "input.jpg" -resize 1135x -crop 256x256 -background transparent -extent 256x256 -set filename:tile "%[fx:page.x/256]_%[fx:page.y/256]" +repage +adjoin "output\%[filename:tile].png"

Here the result:
http://i.imgur.com/yCOSp9P.png ...