Page 1 of 1
how to set progressive jpeg on Magickcore?
Posted: 2012-06-23T06:05:18-07:00
by cuongnh
hi every one?
Can you answer my question
how to set progressive jpeg on Magickcore?
Re: how to set progressive jpeg on Magickcore?
Posted: 2012-06-23T07:38:52-07:00
by magick
You can force progressive JPEG's by prefixing the image file name with PJEG (.e.g. PJPEG:image.jpg). Alternatively set the interlace member of the image structure to something other than NoInterlace (e.g. image->interlace=LineInterlace) before you call WriteImage().
Re: how to set progressive jpeg on Magickcore?
Posted: 2012-06-25T21:00:17-07:00
by anthony
Added to IM Examples, Common File Formats, Related JPEG Output Formats
http://www.imagemagick.org/Usage/formats/#jpg_formats
Give is an hour or so to appear on the main web site