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  1. How to Serialize List (Nokia Imaging SDK)?

    I'm trying to save a List of IFilter(of type Interface) which are applied to an image using Xml Serialization. So that user can edit the same image from where he left off.

    [XmlRoot]
    ...
  2. How to change the Alpha channel of an image?

    I've created a CustomFilter in order to change the transparency of the image. Can you help me in doing this in best way ?
    Here is the code

    var sourcePixels = sourcePixelRegion.ImagePixels;
    ...
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    Re: How to preview blend filter before blending?

    Okay will try!
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    Re: How to set Target area in Blend Filter?

    Thanks I got it.
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    How to set Target area in Blend Filter?

    I'm struggling from so long to set a Target area in blend filter to merge two images.
    Below are the two main methods on how I get and set the values of target area. I'm also including a sample to...
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    Re: How to preview blend filter before blending?

    There is a background in my screenshot, but foreground is not blended on to it. Foreground is movable and background is static. So what's there in screenshot is a foreground image to which a blend...
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    Re: How to preview blend filter before blending?

    Sorry, you misunderstood me. I want to show just foreground image ( how it appears after blending ). I don't want to show whole background image with foreground image blended on to it. Check below...
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    How to preview blend filter before blending?

    I've a foreground image which will be blended on to a background image. User can change the blend function and effect level, so I want to show him a preview of the blend filter without actually...
  9. Re: Geometry: How to find the size of a rectangle?

    Solved it myself, thanks for all your valuable suggestions :)
    Here is my final solution


    public ReframingFilter CreateReframingFilter()
    {
    var foregroundScaleX =...
  10. Re: Geometry: How to find the size of a rectangle?

    The _corner values i'm getting are from the center of the rectangle. How to convert these values relative to the top left corner of the image?
    1624

    As explained in the image, formula to find out...
  11. Re: Geometry: How to find the size of a rectangle?

    Thanks for the reply,
    I've done as you said and I'm successful in getting the size of rectangle 'cd', but I couldn't get the position of the rectangle.

    Below is the code


    public...
  12. Re: What changes does "Vibrance, Shadows, Clarity" effects do ?

    Thanks for the reply, I'll wait for those effects in the upcoming SDK updates
  13. Re: Geometry: How to find the size of a rectangle?

    I've tried max to get those values but didn't succeed.
    I want c & d values in relation to original background rectangle. The scale factor is neither same for XY & AB nor xy & ab.
    I'll give you the...
  14. Geometry: How to find the size of a rectangle?

    I've described my query in pictorial representation below.
    I'm picking 2 photos from the gallery, one acts as background and the other acts as foreground. Taking performance into consideration I've...
  15. Re: What changes does "Vibrance, Shadows, Clarity" effects do ?

    What should I look in HDR effect? I can't see on how to change Vibrance/shadows/clarity of image..

    Here is what I know about vibrance and clarity..

    Vibrance

    Vibrance is saturation light....
  16. Re: What changes does "Vibrance, Shadows, Clarity" effects do ?

    Yeah you are right. Are there any default effects that I can use for recreating them ?
  17. Re: What changes does "Vibrance, Shadows, Clarity" effects do ?

    How to change the vibrance, clarity and shadows of an image? Can we do this using Nokia Imaging SDK? If Yes, How can I do it?
  18. Re: What changes does "Vibrance, Shadows, Clarity" effects do ?

    Yeah what are the filters/effects?
  19. What changes does "Vibrance, Shadows, Clarity" effects do ?

    I want to know what these effects do and how to apply them to Image?
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    Re: Conversion of List to IFilter !

    Thank you for the reply,

    Here is my case,


    public abstract class FilterModel
    {
    [XmlIgnore]
    public string Name { get; set; }
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    Conversion of List to IFilter !

    I need to add a filter recipe to a List<IFilter>, is it possible?

    I have a list of IFilters, when user selects a filter I'll add that to a List<IFilter> so I need to do same with filter recipe.
  22. Re: How to apply list of custom base effects at one time?

    You have done an exceptional job like you always does :D
    Will try to implement the your sample in my app and post results here :)
  23. Re: How to re size source image in custom filter effect?

    Thanks for the suggestion but I can't do the same if foreground image has some transparent part. So I've implemented a custom filter instead of Blend.
    Check out the discussion about the same topic...
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    Re: How to convert CustomEffectBase to IFilter?

    Haha I thought you were referring to some app v1.2 beta. Eventually I got what you said..
    ...
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    Re: How to convert CustomEffectBase to IFilter?

    What is 1.2 beta? Can you provide links please?
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