I am using Flex for displaying videos streamed using the Red5 server. Basically i have two perspectives - one who relays and one who receives the broadcast. On the Flex side, in the video display, the video quality is good but on the receiver side it appears pixelated. I can't find the cause. Does this have anything to do with Flex encoding of videos or any Red5 server settings?
View 1 RepliesI'm building a flash website where I'll show my tv commercial works. In the flash project I placed a FLVPlayback component that will play different flv videos. Those videos look very good and crispy when played in quicktime player. But when I export the swf from flash and play it the videos look bad with a lot of compression artifacts and pixelation.To show you what I exactly mean you can go to my website (url...) and click the 8th video in the scroll panel. Compare it's quality with the link to which refers the (url...)
View 1 RepliesSame file streamed from FMS4 (same on 3.5) with rtmp protocol has very poor quality compared to real file quality. Is there some low level configuration to do on Flash Server? Is the streaming server making some kind of transcoding before sending the stream? Or it can be Flash Player? Tried unchecking "hardware acceleration" but nothing changes. I am on a local gigabit network, so no network bottlenecks. Video seems very pixelated on the edges (not soft/antialiased). These are the file details:
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I'm trying to implement a flex app that will be able to record a video from a webcam and then upload it to a server. I've only found tutorials and examples that require a media server running such as Red5, Flash Media Server and Wowza and an open rtmp stream to the server. However, I want to know if it's possible to record a video locally and then submit it to the server with a simple HTTP request. Is there a tutorial somewhere that shows how to do this? I'm really new in flex development
View 3 RepliesI have performance issues with my test web chat app - video playback is very slow on, around 1 frame per few seconds at 640x480, 15fps, quality: 90. Network usage is low (gigabit LAN), cpu's still have some headroom so it should be the software.
Quick description of my setup:red5 0.9.1; simple flash broadcast and subscribe derived from here [URL] and mr. accattato's videos; using oflaDemo on serverside.
Local image on the broadcaster is good.So far I guess flash broadcaster would be the most likely culprit, but here is my worst since I am new to flex. Red5 should not modify the stream I guess, and it doesn't make much sense for the subscriber to play only 1 frame per second.
How can I create video conference with flex in client side and using red5 media server on server side?
View 2 RepliesI'm trying to send a video stream to a Red5 server using Flex.
My Red5 setup seems to work for remote method invocations and shared objects, but I've yet to succeed in getting video working.
This is the AS3 code that connects to Red5:
# connect to RTMP server
netConnection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
netConnection.connect("rtmp://localhost/context_name");
# omitted code for waiting for connection success, and setting up shared
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As said, note that the Red5 setup works flawlessly for remote method invocations and shared objects, but not for video which is strange.
I'm trying to make a simple video chat using Flex framework and red5 server. It's an application with 2 video displays. With connection to the server more or less figured out. However, I do not understand how to transfer user1 stream to user2.
Here is functions i use to transfer webcam image to the server and to get the stream.
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I'm creating a video chat application, and no matter what combination of amera/Microphone/NetStream properties and functions I use, I cannot get high quality video/audio. I get occasional audio latency, pixelated video, occasional frozen video and the degree of each depends on the combination of properties/functions I set/call.Others such as TokBox, TinyChat, Chat Roulette, etc. have achieved great video/audio quality with FMS, what is the secret? At least point me in the right direction, because right now I'm not impressed with FMS ability to provide a good video/audio experience.
View 2 RepliesI want to use a camera which is installed in my computer in a Flex AIR application I'm writing, and I have few questions regarding the quality options : Do I have any limitation on the video image quality? If my camera supports HD recording, will I be able to record in HD format via the AIR application? How can I export the recorded video in any format I want? If I want to use the same camera for shooting stills, how can I ensure (within the code) the best quality for the result pictures?
View 1 RepliesI'm trying to create a small animated graphic but under gif. format looks terribleI am missing any trick or should I try other format (which)?
View 5 RepliesI'm thinking of developing an application with Adobe Flash CS4 but I'm having some serious quality issues when importing material from Adobe Photoshop CS4 and Adobe Fireworks CS4.When I import the material as a bitmap, the quality is better (then importing as movieclip) but not good enough.I was just wondering, how do the pro's do it? All the big companies, organizations ect ect.
View 1 RepliesI'm getting reduced image quality when I modify my MovieClip's .rotationY property. I've read that flash converts the object into a bitmap which explains the reduction in quality. However my MovieClip will eventually return to it's default position .rotationY = 0; and i don't want it to have a loss in quality.
View 1 RepliesI make my textfield and wrap it in a movieclip and add it to the stage, and it looks great. As soon as I make it a linkage class (ClientText) and add it with
var clientText = new ClientText ();
clientText.x = 75;
clientText.y = 60;
addChild(clientText);
It gets really rough (see image attached) any idea how I can fix this?
I've had no such problem like this until today. Basically when i try and drag an object from photoshop to the stage in flash, everything looks great on the stage and usualy everything looks fine in the test / debug mode. But suddenly i've come up against a very anoying problem. Everything looks great on the stage, but as soon as I go to test the movie, the image quality of whatever it is I have imported goes terrible. Like its been compressed to less than 10kb!The image looks fine on the stage but the problem accurs when I try to test to movie.I have tried importing different size images, not transforming the images in flash, making sure all the settings (I know of) are on high.
View 2 RepliesNow, after my flash player update from 10.0 to 10.2.152, resized image quality is poor. Also quality depends on original image dimensions, even 1px difference in width or height for same user's original image for some reason can affect differently on quality of resized image.Actionscript Code:
result = new FileWork(Bitmap(loader.content));
Actionscript Code:
package fgm{ import flash.net.*; import flash.system.*; import
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Does anyone notice that, for a dynamic text field, the font quality changes with font size?It will consistently become suddenly bolder at certain font size!URL...It will only not happen if font is embedded...but due to file size this is often not possible!Is this a flash bug/limitation?
View 1 RepliesSo I have a 5 minute animation that has narration to explain what is going on. First I ran into synching problems when I had the sound as an external file. Today I found a tutorial that had me import the mp3 file into the library, put it on its own layer and put the synch setting in properties to "stream". Now when I play the movie in flash the audio still sounds normal but when I test or publish the movie the sound quality goes so far down it's intolerable. She sounds like Yosemite Sam with all the Suffering Suckatash. This is pretty urgent, my graduation next week pretty much depends on this project.
View 2 RepliesThe audio is fine in the flash file but it is bad in the quicktime or swf file I exported.
View 4 RepliesI am using TweenMax to animate the z coordinates of a movieclip containing vector type. So far I've only done a super-simple pan out/zoom in, but I feel like I must be doing something wrong because the type looks awful when it's zoomed out and in. I would think that a vector object should look great at any size, but its very pixilated.
[URL]
Code: Select allimport com.greensock.*;
step1();
function step1()
{
TweenMax.to(mc_z, 1, {z:5000, delay:1, onComplete:step2});
[Code]....
The quality of my gradients needs to be as good as in Photoshop. But no matter what I do, they look choppy (with banding). Here an example: Flash (Timeline or AS3 the same) / Photoshop
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I have a movie that loads images from an external source based on paths contained within an .xml. As far as I can see, there is no restriction to the size of the loaded image, which are are JPEGs, hence flash will not have these images resized. The images look fine when loaded in Photoshop or viewed separately, but the quality is just awful when loaded within the movie.
I've tried the usual hints like increasing JPEG quality in Publish Settings, but understand that since these images are not imporated into Flash CS5 before compiling, but are instead loaded when the .swf is run, these settings would not have any effect.
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Basically, my problem is that I have a movie that loads images from an external source based on paths contained within an .xml. As far as I can see, there is no restriction to the size of the loaded image, which are are JPEGs, hence flash will not have these images resized. The images look fine when loaded in Photoshop or viewed separately, but the quality is just awful when loaded within the movie.I've tried the usual hints like increasing JPEG quality in Publish Settings, but understand that since these images are not imporated into Flash CS5 before compiling, but are instead loaded when the .swf is run, these settings would not have any effect.Does anyon
Code:
stop();
var my_x:Number;
[code].....
I modified a version of the xml photo gallery tutorial featured on this website, and am using that. But when my images pop up the quality is horrible. I've gone through and checked everything I know to look at. Then I decided to build my flash site twice as big, and use pictures that were twice as big to get some quality. This didn't work either..
View 4 RepliesIn it are about 20 thumbnails that, when clicked, open up into large ~750x600 images. The images contain some text on them. In Flash itself, the images open up properly and look great. But when the site is placed on the web (and the html code below is used), the images are resized to smaller, poorer quality and the text (on the images) is practically unreadable. I have tried the images as jpegs and pngs - both look crappy on the web.
I use the following html code to make the site fit peoples' various browser window sizes. This is what is causing my problem, because when I don't use this html code the images look fine. But, I NEED to use this code in order for the site to fit various browser windows.
HTML Code:
<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"
WIDTH="100%" HEIGHT="100%" id="index.swf">
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So how can I make my site fit the browser window WITHOUT ruining my images in the process? How can I 1) keep the image sizes constant, or 2) let the images resize along with the rest of the site, but keep them in good quality?
I am using flash builder 4 to run sample application from "Getting Started with FLEX 3", but the code can't run because there is one place that FB4 can't resolve, I guess this is because the library has been obsolete but after a tons of search I can't find the solution.
View 1 RepliesHow do I do this in Flex 4?
<mx:RemoteObject id="srv" destination="product" channelSet="{channelSet}"
fault="faultHandler(event)">
<mx:method name="getProducts" result="getProducts_resultHandler(event)"/>
</mx:RemoteObject>
I got
Could not resolve <s:Method> to a component implementation.
When trying to do this
<s:RemoteObject id="roMajor"
destination="MajorSrv"
fault="Alert.show('Remote Object Error')" >
<s:Method name="AddMajor" result="roMajorResult(event)"/>
</s:RemoteObject>
i created project with flexmojos maven archtype..i used flexmojos:flexbuilder and compile/run with FlashBuilder 4 everything is okay but when i try to compile project with flexmojos i got following error: ERROR] Z:....srcmainflexMain.mxml:[6,-1] Could not resolve < fx:Script > to a component implementation.INFO] BUILD FAILURE
my mxml:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
[code].....
I am trying to create a menu bar with the following items: File, Database, Navigate, Window. However, I am getting an error which I do not understand: Could not resolve <mx:XMLList> to a component implementation. Can anyone explain the error to me? My code is as follows:
<mx:XMLList id="topLevelMenu">
<menuitem label="File" />
<menuitem label="Database"/>
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I am using Flash Builder 4 and need a VideoDisplay component that works with Cue Points. The newer version of theOSMF classes that Flex's VideoDisplay are based on handles this already. The idea is to roll my own VideoDisplay component rather than monkey patch the existing one. To do this, I have created a project with the newer version of the OSMF classes, and another project with which I would build the new VideoDisplay, in a separate package name.
The issue is that since the Flex 4.1 SDK contains the majority of the OSMF classes with their original package names, a statement such as import org.osmf.media.MediaPlayer; references the class located at
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