As3+pngencoder PHP Upload Image

Source: Internet
Author: User
As3+pngencoder PHP Upload Image

As3+pngencoder PHP Upload Image
November 01, 2010
Import Com.adobe.images.JPGEncoder;
Import Flash.display.BitmapData;
Import Flash.display.Sprite;
Import Flash.utils.ByteArray;
Draw Bitmap Data
var jpgsource:bitmapdata = new BitmapData (picture.width, picture.height);
Jpgsource.draw (picture);
Generating an encoding container
var jpgencoder:jpgencoder = new Jpgencoder (95);
Encode the bitmap data into a container to become a bytearray stream
var Jpgstream:bytearray = Jpgencoder.encode (Jpgsource);
Compress ByteArray Stream This step test if you get rid of the image cannot be generated
Jpgstream.compress ();
Add header request for stream
var header:urlrequestheader = new Urlrequestheader ("Content-type", "Application/octet-stream");
var jpgurlrequest:urlrequest = new URLRequest ("save.php");
JpgURLRequest.requestHeaders.push (header);
Jpgurlrequest.method = "POST"; = Jpgstream;
Push picture data to server side
Navigatetourl (jpgurlrequest, "_blank");
In the case of urlloader, it is necessary to indicate that the data is a ByteArray object containing the raw binary data
Loader.dataformat = urlloaderdataformat.binary;
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