Hi,
I was wondering if it is possible to save a file at a lower resolution than that taken by the camera. I realize I could just take a screenshot but that could be too low depending on the device it was taken on…
Here is my scenario; I am using the camera and saving the images using media.show, the images are then be uploaded to a server where they can be downloaded by others. The biggest problem I have with this is that the resulting images could be quite large (depending on the device) and as such be slow to upload and download (and use a lot of bandwidth).
I have thought about using display.save but then the quality of the image will depend on the device being used (imagine a pic saved on a iPhone 3G using display.save being viewed an iPad Retina).
What I want is to be able to upload all images at a stock resolution (2048 max). At the moment I have a half solution where I upload the images at full res and then scale them server side (has the advantage that I can produce images suitable for different devices).
Any help or ideas would be greatly appreciated.
Thanks…
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