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  1. #1
    Regular Contributor
    Join Date
    Nov 2003
    Posts
    145

    loosing image quality

    hi all,

    I have loaded JPEGs from device converted them in BMP using ICL and then further scaled them in 50x50 icons but I can clearly see that quality of image is very poor. Its completely different from real image.

    Image is quality is alos being reduced on Scaling operations(Zoom In, Zoom Out).

    Why image is loosing its quality after conversion and how it can be prevented ?

    regards
    dotcdotc

  2. #2
    Registered User
    Join Date
    Sep 2003
    Location
    Mumbai, India
    Posts
    25
    JPEGs are a lossy format. Resizing data without (or with for that matter) filtering results in quality loss. So, if the source images are too big, the final (50x50) ones will be very blurry or too pixelated. Why not draw the JPEGs directly using CMdaImageFileToBitmapUtlity?

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