teonicel / in-spirit Goto Github PK

What steps will reproduce the problem?
1. create a MultiparUrlLoader; add progress event
2. add file data
3. load

What is the expected output? What do you see instead?
Handler of progress event should run during uploading

What version of the product are you using? On what operating system?

version 1.3; window7
Please provide any additional information below.
Hope progress event works same as FileReference

What steps will reproduce the problem?
1. Try and send async
2. See that nothing is sent to the server

Instead of 


I use the latest version of the code, with windows 7 and, checked in all 
browsers.


Currently I added the event listener and removing it myself so data would be 
sent,
Simple to fix, add this line in the load method when checking if all the data 
is prepared(or if you deem it not right, in another place):
addEventListener( MultipartURLLoaderEvent.DATA_PREPARE_COMPLETE, startLoad);

Removing the listener in doSend method:
if (_async)
removeEventListener( MultipartURLLoaderEvent.DATA_PREPARE_COMPLETE, startLoad);

New startLoad signature:
public function startLoad(event:MultipartURLLoaderEvent):void


thats about it to get it working in async mode.

Maybe I have overlooked something, but I wonder if there is a way to speed
up the matching process a bit in the case where you have several reference
images. 

Right now it looks like that for every call to getMatchesToReference a new
integral bitmap is calculated and the whole extraction of interest points
is being run. Since there is only one buffer for reference maps it is
necessary to rewrite that buffer for every reference map that should be
checked. However in order to find matches all is needed is the points of
interest which do not change in static images (except if the options are
changed).

So wouldn't it be faster to have a method that allows me to directly send
in the previously extracted points of interest of a reference map which I
only have to calculate once and can store?

What steps will reproduce the problem?
1. Build Mosaic

What is the expected output? What do you see instead?

Does not build - 

C:\Documents and Settings\J\Desktop\untitled folder\src\Main.as(78): col:
37 Error: Type was not found or was not a compile-time constant: FlickrEvent.
private function loadPhotos(event:FlickrEvent):void
^
C:\Documents and Settings\J\Desktop\untitled folder\src\Main.as(118): col:
35 Error: Type was not found or was not a compile-time constant: TileBankEvent.
private function onTileLoaded(e:TileBankEvent):void
^
C:\Documents and Settings\J\Desktop\untitled folder\src\Main.as(175): col:
33 Error: Type was not found or was not a compile-time constant: FlickrEvent.
private function onUserFind(e:FlickrEvent):void
^
C:\Documents and Settings\J\Desktop\untitled folder\src\Main.as(180): col:
36 Error: Type was not found or was not a compile-time constant: FlickrEvent.
private function onFlickrError(e:FlickrEvent):void

I need to do a POST that works similar to navigateToURL. I started with  
version 1.3, refactored the code a bit and added the method navigate. I use 
this new method in conjunction with a wait window on top of my app. 

Since I'm not using the _loader, the listeners are not utilized. 

Me gustaria saber si existe algún manual de uso de esta librería

I implemented the surf engine in flash/AS3 :

public var surf:ASSURF;
public var surfOptions:SURFOptions;

surfOptions = new SURFOptions(capture_sp.width, capture_sp, 200, 0.003, true, 
4, 4, 2);
surf = new ASSURF(surfOptions); 

and then destroy it on button click :
surf.destroy();

but memory is never released....

Is there a trick to completely freeing memory ?

thanks.

What steps will reproduce the problem?
1. Add two or more file to the MultipartURLLoader.
2.
3.

What is the expected output? What do you see instead?
I want all files to be uploaded, but only one does.

What version of the product are you using? On what operating system?


Please provide any additional information below.
In the beginning of getFilePartHeader method, line 5, code:
-   bytes = 'Content-Disposition: form-data; name="Filedata"';
should be changed to:
-   bytes = 'Content-Disposition: form-data; name="' + part.dataField + '"';

After this small fix MultipartURLLoader loads all my files.

Thanks Eugene!

So the 2176 security issue rears its ugly head when submitting multi-part 
data across triggered by an ExternalInterface call.

I read elsewhere about the problem and figured it wasn't able to be fixed. 
Turns out it can. 

I'm not sure why the "cotentType" property was set and not the 
"requestHeaders" but if within the doSend() method you change:

urlRequest.contentType = 'multipart/form-data; boundary=' + getBoundary();

TO:

urlRequest.requestHeaders.push(new URLRequestHeader("Content-Type", 
'multipart/form-data; boundary=' + getBoundary()));


Everything seems to work then even with ExternalInterface. Again I really 
don't know why it was the other way, but this class is really convenient 
and great. It makes adding data a very simple both strings and file data. 
So I really love this class. Hope this helps.

I have download LZMAEncoder but i don't know how to use LZMAEncoder to 
decompress .7z file and add to flash.

Help me.. please...

I'm trying to leverage the LZMAEncoder.swc in a stand-alone environment (i.e. 
small CS5-based project). I'm thinking there may be other dependencies the .swc 
is trying to reference? Any help would be appreciated!

What steps will reproduce the problem?
1. var enc:LZMAEncoder = new LZMAEncoder();
2. Runtime crash with VerifyError: Error #1026: Slot 34 exceeds slotCount=0 of 
String.


What is the expected output? What do you see instead?
Should continue without issue. Here is a snip of the exception thrown:

verify global$init()
                        stack:
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  0:getlocal0
                        stack: global
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  1:pushundefined
                        stack: global void?
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  2:setslot 35
                        stack:
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  4:getlocal0
                        stack: global
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  5:pushundefined
                        stack: global void?
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  6:setslot 37
                        stack:
                        scope: ~ ~ ~ ~ ~ ~ ~ 
                         locals: global * 
...
...
  3615:getscopeobject 0
                        stack: global
                        scope: global ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  3617:findpropstrict cmodule.lzma::exportSym
                        stack: global global
                        scope: global ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  3620:pushstring "_setjmp"
                        stack: global global String
                        scope: global ~ ~ ~ ~ ~ ~ 
                         locals: global * 
  3623:getglobalslot 34
VerifyError: Error #1026: Slot 34 exceeds slotCount=0 of String.

    at ru.inspirit.lzma::LZMAEncoder$cinit()
    at global$init()[E:\_exp\SevenZip\src\ru\inspirit\lzma\LZMAEncoder.as:15]
    at LZMA::test()[C:\depot\samples\LZMA\test.as:45]

Hi,

I get the following error with both the async encoder and the simple synch 
encoding:

RangeError: Error #1506: The specified range is invalid.
    at cmodule.gzip::FSM_imalloc$/start()
    at cmodule.gzip::FSM_pubrealloc/work()
    at Function/<anonymous>()
    at Function/<anonymous>()
    at ru.inspirit.encoders.png::PNGEncoder$/encode()[E:\_exp\PNGEncoder\src\ru\inspirit\encoders\png\PNGEncoder.as:161]

I saw in your blog that someone else had an issue with this as well. 

I use also this script, but I don't know if there is a conflict with it:
http://segfaultlabs.com/devlogs/alchemy-asynchronous-jpeg-encoding-2

What steps will reproduce the problem?
1. Use described steps in tutorial to setup MultipartURLLoader object
2. Run flash in IE 8
3. Try uploading photo

What is the expected output? What do you see instead?
Expected: Server should get a request to save the photo. 
Currently no request is received at server. Working fine for FF, Chrome

What version of the product are you using? On what operating system?
Tested on Win Server 2003, Windows 7, Flash player 10 & debugger version

What steps will reproduce the problem?
1. Upload a plain text file containing "Hello World" (11 bytes)
2. Once uploaded, check the file and you'll notice that it's 13 bytes.
3. Characters CRLN were added to the file.

What is the expected output? What do you see instead?
Uploaded file should not have the CRLN characters at the end.

What version of the product are you using? On what operating system?
r118, Windows Vista 32-bit

Solution?
Under MultipartURLLoader.constructFilesPart() do not add a line break after 
the last file since closeFilePartsData() adds one right after.

if (i != _fileNames.length - 1) {
  postData = LINEBREAK(postData);
}
i++;

What steps will reproduce the problem?
1. Load 3 or more images into ASSURF
2. Save out reference data using ASSURF.exportReferenceData() and 
Util.savePointsData()
3. Load the points in again using ASSURF.importReferenceData()

This results in:

Error: Error #2030: End of file was encountered.


In my project, the points.ass file length (uncompressed) is 8,272,412.

in importReferenceData():

detectPrec = 1, descrSize = 64, numRefs = 8

when i=0, ba.position is set to 12 (ref: 0 1000 751 7319)
when i=1, ba.position is set to 4,040,116 (ref: 1 1375 1033 7363)
when i=2, ba.position is set to 16,208,972, which causes the first ba.readInt() 
to throw the EndOfFile error

So, I'm thinking that the error is in the line

ba.position = 12 + (16 + (40 + (descrSize << 3)) * refPointsCount ) * i;

But I don't know what the underlying data format is.  


Or perhaps I am just saving or loading the file incorrectly?

...
ml.addEventListener(Event.COMPLETE, onLoadComplete);
ml.load(URL);
...

private function onLoadComplete(e:Event):void {
     trace(e.target.data);
}

(It is all ok with the server response (xml) using URLLoader)
This is very necessary feature. 
Mark Ledford (on your blog) said: "I think this class should extend
URLLoader directly so that these things are accessible".

I use the code and compile, but the points are not displayed. Somebody could 
help-me?

- Are there some tutorial to compile the example in this site?

[]s

It would be great to be able to access the interesting points as the camera 
frames are analyzed.  I see that it is available in the deprecated version, but 
it seems that all of the SURF info is coming from the clib??  And I don't know 
how to access it. 

If you give me a clue about how to access that data (sorry -- I haven't worked 
in AS in years), I'd be glad to attempt it myself and submit it to the 
repository.

You can do that using:
http://nexus.sonatype.org/oss-repository-hosting.html

If you need any help I can assist also.


VELO

[deleted issue]

Hi!
Add this Event metadata into loader class:
[Event(name="complete", type="flash.events.Event")]
[Event(name="httpStatus", type="flash.events.HTTPStatusEvent")]
[Event(name="ioError", type="flash.events.IOErrorEvent")]
[Event(name="progress", type="flash.events.ProgressEvent")]
[Event(name="securityError", type="flash.events.SecurityErrorEvent")]
[Event(name="dataPrepareProgress", 
type="ru.inspirit.net.events.MultipartURLLoaderEvent")]
[Event(name="dataPrepareComplete", 
type="ru.inspirit.net.events.MultipartURLLoaderEvent")]

This will enable autocompletion for event listeners using modern IDEs.

Thanks.

What steps will reproduce the problem?
1. Open the test.fla in Flash cs3 pro
2. clicked Test Movie
3. click upload button

What is the expected output? What do you see instead?
Data should be sent to server.


What version of the product are you using? On what operating system?
Flash CS3 pro on Win7 32 bit

Please provide any additional information below.

Пожалуйста, добавьте в репозиторий 
исходные коды к этому проекту. В частности 
интересуют cи код к части архиваторов, 
собранных алхимией.

What steps will reproduce the problem?
1. In your test .FLA, remove the Mouse.CLICK listener and instead trigger
the upload instantly
2. Test the movie within Flash - it works
3. Test in a browser - nothing happens (I don't get a security error either)

This seems to be a problem with URLLoader and the way the content-type is
set. I replaced line 281:

urlRequest.contentType = 'multipart/form-data; boundary=' + getBoundary();

with

urlRequest.requestHeaders.push(new URLRequestHeader('Content-type',
'multipart/form-data; boundary=' + getBoundary()));

and the upload will proceed immediately.

What steps will reproduce the problem?
1. Code calls MultipartURLLoader with all listeners
2. Run in all browsers

What is the expected output? What do you see instead?
It works in all tested browsers except for Firefox on a Mac.  In this I get a 
2032 stream error.  

What steps will reproduce the problem?
1. download pngencoder.swc.zip on a Mac
2. double click
3. you get a folder with a swf inside.

What is the expected output? What do you see instead?
a swc

What version of the product are you using? On what operating system?
Mac