Dear quinrou , Thanks a lot for your assistance. I tried to use this variant also , but did not have any success.It seems that application cannot find the path specified , but user.jpg is located on red5 sever's SnapShot <http://localhost:5080/SnapShot/user.jpg>application folder (I'm requesting it by http://localhost:5080/SnapShot/user.jpg)<http://localhost:5080/SnapShot/user.jpg>.
Probably the problem is in Flash Player's (I'm using FP 9) security settings. On red5's root directory there is a crossdomain.xml file wich restricts to use sevrer's resourses from different domains. Here my crossdomain.xml <?xml version="1.0"?> <!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd";> <cross-domain-policy> <allow-access-from domain="*"/> </cross-domain-policy> thus I allow all domains to use my red5 resources.But this also did not work.Please write your oppinoin about this issue , as I Have to configure this file properly , Also when I'm trying to grab snapshots form the Netstream I'm getting , the following error, which is relates to crossdomain.xml too SecurityError: Error #2123: Security sandbox violation: BitmapData.draw: file:///C|/Documents%20and%20Settings/Administrator/My%20Documents/Flex%20Builder%203/ScreenShootTest/bin%2Ddebug/ScreenShootTest.swf cannot access rtmp://localhost/SnapShot. No policy files granted access. at flash.display::BitmapData/draw() at profilePageControl.videoControls::TomographPaneControl/snapshotHandler()[C:\Documents and Settings\Administrator\My Documents\Flex Builder 3\ScreenShootTest\src\profilePageControl\videoControls\TomographPaneControl.as:102] here is AS3 code private function snapshotHandler(event:MouseEvent):void{ var bitmapData:BitmapData=new BitmapData(snapshot.width, snapshot.height); var bitmap:Bitmap=new Bitmap(bitmapData); stream.checkPolicyFile=true; bitmapData.draw(incoming.getDisplay()); var jpegEncoder:JPGEncoder=new JPGEncoder(75); jpegBytes=jpegEncoder.encode(bitmapData); Alert.show(jpegBytes.length.toString()); snapshot.addChild(bitmap); snapshotCanvas.addChild(snapshot); red5Conn.call("createFile", responder,jpegBytes); } red5/java code public String createFile(ByteArray jpegByteArray){ byte [] byteArray=new byte[jpegByteArray.length()]; jpegByteArray.readBytes(byteArray); if(jpegByteArray.length()==0){ return "jpegByteArray is empty"; }if(byteArray.length==0){ return "byteArray is empty"; }else{ try{ ByteArrayInputStream byteArrayInputStream=new ByteArrayInputStream(byteArray); BufferedImage bufferedImage=ImageIO.read(byteArrayInputStream); String fileName="snapshot.jpg"; if(bufferedImage!=null){ ImageIO.write(bufferedImage,"JPEG",new File(fileName)); }else{ return "bufferedImage is null"; } }catch (Exception e) { } } return "default return"; } looking forward to here from you On Sat, Aug 15, 2009 at 1:17 PM, quinrou . <[email protected]> wrote: > use the image class ffrom the flex framework it will load and display your > image > > image = new Image(); > image.source = http://localhost:5080/SnapShot/user.jpg > > tileList = new TileList(); > tileList.addChild( image ); > > On Thu, Aug 13, 2009 at 3:20 PM, Varduhi Sargsyan <[email protected]>wrote: > >> Dear all , >> I 'm very new in AS3/flex programing >> I have to take some snapshots from video stream , save them as .jpg or >> .png files >> on red5 server which I have done already .Also they must appear next to >> each other on AS3/Flex interface which I have every time I click "take a >> snapshot" button. >> the following code doesn't work somehow, plz point to the wrong thing >> here >> >> loader=new Loader(); >> snapshot=new UIComponent(); >> loader.load(new URLRequest("http://localhost:5080/SnapShot/user.jpg";)); >> this.snapshot.addChild(loader); >> this.snapshotCanvas.addChild(snapshot); >> >> any help will be appreciated, thanks >> >> _______________________________________________ >> osflash mailing list >> [email protected] >> http://osflash.org/mailman/listinfo/osflash_osflash.org >> >> > > _______________________________________________ > osflash mailing list > [email protected] > http://osflash.org/mailman/listinfo/osflash_osflash.org > >
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![http://localhost:5080/SnapShot/user.jpg"](http://localhost:5080/SnapShot/user.jpg"){kind=link}