Poor maximum JPEG quality.

Issue #18 new
Anonymous created an issue

The maximum JPEG quality is poor comparing to other tools, like ImageMagick or Photoshop.

The colors are lost even at quality=100.

See http://oserv.org/bugs/gd/ for original (.png) / GD(.gd.jpg) / ImageMagick (*.im.jpg) comparison.

Everything was done using maximum quality settings.

Was tested using php and perl, the results are the same.

Comments (4)

  1. phmarek

    Hurts me too - I'd have expected _no_ artefacts at quality 100.

    BTW, is there some "uncompressed" saving of JPEGs? I'd need them only as mjpeg stream for ffmpeg, any saved CPU load would be welcome.

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