Available in pre-release 3.7
Usage:
SumatraPDF extract [options] file.pdf [object numbers]You can use
SumatraPDF info to get a list of image, font etc. objects present in a PDF file.You can then use
SumatraPDF extract to save image objects to a file.For example
SumatraPDF info -I returned:Images (73):
1 (8 0 R): [ DCT ] 1280x1781 8bpc ICC (3 0 R)
(8 0 R) is object number of the page with the image.(3 0 R) is object number of the image.SumatraPDF extract file.pdf 3 will save image with object number 3 as image-3.jpg.All options #
Usage: SumatraPDF extract [options] file.pdf [object numbers]
-p password
-r convert images to rgb
-a embed SMasks as alpha channel
-N do not use ICC color conversions