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scottcheng / cropit

A "customizable crop and zoom" jQuery plugin.
http://scottcheng.github.io/cropit/
MIT License
874 stars 304 forks source link

Image quality issues #91

Closed mapbuh closed 9 years ago

mapbuh commented 9 years ago

I have issues with both 0.4.1 and 0.4.0 where big enough image when cropped is not looking good in export ( needs antialiasing or such ). Image is 2000x1500 ... cropped to 400x300.

I have tried different options, also tried the same image on the examples on http://scottcheng.github.io/cropit/. And the curious thing is everytime the exported image looks worse then the preview. The preview is smooth and antialiased while the exported image is pixelated.

Can provide the image on request via mail, because of privacy matters.

scottcheng commented 9 years ago

I have tested with 4000x6000 images and got pretty good results. Could you share you image with me through email at me@scottcheng.com?

mapbuh commented 9 years ago

Done. I've sent the example photo via e-mail

hamzazafeer commented 6 years ago

@scottcheng my image is 1920 * 2379. my preview area widht is 250 * 250. after exporting image become 250 * 250. Image got pixelated. I want image image should be 1920 * 2379.

How to solve this issue ?

mapbuh commented 6 years ago

I vaguely remember in the end I used the frontend of cropit, then sending the original image + zoom and offset and doing the resizing with different lib. Scott wrote me then that "there is not much I can do at the moment".