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How to use...
Advanced function
  • Lossless Rotate

  • Lossless Trimming

  • Edit JPEG Marker

  • YCbCr Clipping warn

  • Channel function

  • Saturation Check

  • Color management

  • Output L*a*b* Image

  • Lab/Luv Plot

  • Long exposure noise reduction

Other
  • About CCDRAW

  • FAQ