Use JDCT_IFAST when quality is 90 or lower and dct_method is not specified.
Use JDCT_IFAST when quality is 90 or lower and dct_method is not specified.

Danack/ImageMagick,Danack/ImageMagick,Danack/ImageMagick,Danack/ImageMagick,Danack/ImageMagick,Danack/ImageMagick