android - How take a photo without saving it? -

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hey i'm trying use android's camera without saving image sd card. want user able take photo (with preview), preform modifications , choose if save or not.

now in this question did work around deleting image after it's saved, dosen't seem right choice me.

how can achive this?

isn't there built in option that?

this looks nice sample of taking image camera preview without file being created:

http://marakana.com/forums/android/examples/39.html

do note image taken can quite large , memory used might large . should consider sampling in such cases .


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