You mean it is not the same bandwidith taken as when loading the picture from a directory in a server?
On Thu, Aug 14, 2008 at 6:59 PM, Juan Pablo Califano < [EMAIL PROTECTED]> wrote: > You can use the getPixels() method of the BitmapData class to get the raw > pixel data as a ByteArray. Using setPixels() you can fill a BitmapData > object with data from a ByteArray. > > You can post / retrieve that data from a server using a URLRequest object, > specifying that you want to use a binary format. The problem of this > approach, I think, is that it'd consume a lot of bandwith (unless you have > really small images). Each pixel takes 4 bytes. In a 400 x 400 image, > that's > 160000 pixels and so 640000 bytes or 625 Kb. > > Cheers > Juan Pablo Califano > > > 2008/8/14, Omar Fouad <[EMAIL PROTECTED]>: > > > > Hello all, > > I was wondering if I can get the binary data from a bitmap data, and send > > it > > to database (blob) or/and getting the binary data from the database and > in > > flash reform it to display the bitmap back. > > > > I've been reading about the ByteArray Class but I am still confused > whether > > to use it or to use URLStreaming. > > > > > > Thanks. > > > > -- > > Omar M. Fouad - Digital Emotions > > http://www.omarfouad.net > > > > This e-mail and any attachment is for authorised use by the intended > > recipient(s) only. It may contain proprietary material, confidential > > information and/or be subject to legal privilege. It should not be > copied, > > disclosed to, retained or used by, any other party. If you are not an > > intended recipient then please promptly delete this e-mail and any > > attachment and all copies and inform the sender. Thank you. > > _______________________________________________ > > Flashcoders mailing list > > [email protected] > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > _______________________________________________ > Flashcoders mailing list > [email protected] > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > -- Omar M. Fouad - Digital Emotions http://www.omarfouad.net This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you. _______________________________________________ Flashcoders mailing list [email protected] http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
