Hi, Currently I'm developping a JPEG HW decoder to YUV4:2:2
In order to my testbench I use the library imagemagick and the command convert: convert image.jpeg -interlace partition -depth 8 image.yuv It converts my image .jpeg to YUV4:2:0(by default). When I use the command: convert image.jpeg -interlace partition -sampling-factor 2x1 -depth 8 tester.yuv Itś transformed in YUV4:2:2. My question is: This Transformation is upsampling or Imagemagick has a decoder Jpeg to YUV 4:2:2??? Thanks for your help, Edu _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
