I would like to get a byte array from an jpeg image located in my res/drawable file ?
Does anyone know how to do that please ?
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I would like to get a byte array from an jpeg image located in my res/drawable file ?
Does anyone know how to do that please ?
Get a bitmap
decodeResource(android.content.res.Resources, int)Then either compress it to ByteArrayOutputStream() or copyPixelsToBuffer and get your array from the buffer.
http://developer.android.com/reference/android/graphics/Bitmap.html