Fleximage : help

hi dude

I am very much impressed on fleximage plugin functionality.
But practically facing many problem,

  1. By default it stores in png type, which takes more space. Is there
    way to upload a file in jpg format.
    Note: I know i can convert a file to jpg, by i want to convert at
    time of uploading itself.

  2. formatted_image_path(@image, :jpg)
    This will work only if the file upload file is in ‘flat format’
    By default i am getting files uploaded at nested folder structure
    while using formatted_image_path, its fetching like flat format
    Any idea how to change this.