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xs2bas
Inspiring
April 24, 2013
Question

Store and retreive image/bitmapdata to/from local storage in iOS-app

  • April 24, 2013
  • 2 replies
  • 582 views

I'm trying to store and retreive cam-captured bitmapdata to the local app-space, but after a whole day of searching and trying I can't find any working example.

It's no problem capturing cam-bitmapdata, but how to store (and retreive).

Thanks!

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2 replies

natural_criticB837
natural_criticB837
Legend
April 24, 2013

If its just a problem of saving the bitmapdata, follow along:

http://actionsnippet.com/?p=1093

Use http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/filesystem/File.html#applicationStorageDirectory to resolve to the correct location.

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xs2basAuthor
Inspiring
April 25, 2013

I tried the code you suggested, but it took about 8 seconds to write a single image file of 640x640px ... and after saving it, I didn't manage do load it, because I was not not able to track it's destination.

In the end I used this example to read and write a ByteArray en convert it to/from bitmapData, which is pretty speedy!

http://googolflex.com/?p=703

Thanks for thinking with me.

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