Blocked streaming video?

Hi. I'm running a Mac G4 tower.... My problem: I can't get streaming video in my browser window when I'm online. Even the apple QT troubleshooting page test showed no video (though the installation check said it installed fine). I also have a G4 laptop running ALL the same programs and using the same router (both are on airport), and I get video FINE on the laptop. I compared the network info from the laptop to the tower and it matches, no reason for the video streams to be blocked, even the security is exactly the same. I was told this maybe more of an Airport/network problem than a QT problem, so I'm posting here...
Does anyone know how I can fix this? It's driving me crazy!!! Many Thanks!

Many thanks for the quick reply... I was afraid it might be software related. 2 years ago I installed Norton Systemworks (the whole package, including antivirus) - though I nolonger use the program, I think it may have installed something 'behind the scenes' so to speak. I pulled the stuff out of the system preferences that was Norton related (that was obvious in the pref 'others' pane), but now I think it may have set up a block of some sort? The only firewall that is running currently (that I see) is the OS firewall, same set up as the laptop. Any idea how I can trouble shoot this video problem? I REALLY thank you for your help!
K

Similar Messages

Problem viewing streaming video in some wifi networks, but not others

When I am at work (university), I can not view YouTube videos or video streaming from news sites such as cnn mobile on my ipod touch 2g.
<m.cnn.com/videos.jsp?ckey-cnn)06#__1_>
When I called Apple support, they had me reset-restore. I still had the problem. I went to the Apple store Genius bar and the problem no longer existed, the videaos downloaded and played from both sites!
But at my diner and at work, I get the message, "This movie could not be played" in a popup box with an OK button. The same message appears if I use the YouTube application. I click on any video, and the same popup appears. In Cnn the popup is preceded by a shaded capital Q that looks like the blue Quicktime Q; in Youtube the pupup is preceded by a YouTube icon in gray with the "Tube" surrounded by the rounded rectangle, their icoon...
At the Apple store the popup never appeared, and the videos downloaded and played.
I have no trouble playing movies I have downloaded from iTunes.
I did not have this problem when I initially got my iPod Touch, and I think it appeared after one of the last two system upgrades, but I am not sure.
I am curious that it the problem happens at two places, my diner and at work.
The speed of my wireless work network, as judged by the ipod app speed test is 9915 kbps download and 6971 kbps upload, so plenty fast.
The first time I noticed this issue was with the application "At Bat Lite" which also won't play video highlights at work.
I do not have WiFi at home
Any thoughts about what would cause this lack of functionality apparantly only at some networks but not others?
Oh, one more piece of data: at work a Macbook will play YouTube both on ethernet and using wifi...
Thanks for any thoughts or suggestions,
Paul

It seems I have two networks available at work, one is behind our firewall, and I login to it. This is the network that I can't view streaming video. There is also a "Guest" network that I don't need to login to. This one works with the YouTube and the news site videos.
Thus, I conclude there is a setting that WiFi network administrators can invoke that specifically can block streaming video on some protocols (whatever the ipod touch uses) and not others (whatever the Macbook uses). But the same router hardware supplying the Guest network does not block these protocols. Presumably this has to do with security on one side of the firewall(?)
Anyway, apparently outside of the WiFi controls available in the ipod touch settings.
Weird...
Paul

Problem viewing video, something about an ad blocker. I had no trouble viewing streaming video until I downloaded firefox 4

I do not have any trouble watching streaming video on the Netflix website, but all other streaming video such as on a tv network or on IMDB.com comes back unavailable or blocked by an ad blocker. The only change to my computer I have done is upgrade my Mazilla Firefox browser. Something downloaded with it maybe that is blocking streaming transmissions. I need to know how to disable or bypass the problem.

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar
The missing apps could have been done by setting the Restrictions that can hid those apps. If the backup was made with those retrictions set the the Restrictions are also restored.
Thus, if you get it to work restore to factory settings/new iPod, not from backup
You can redownload most iTunes purchases by:
Downloading past purchases from the App Store, iBookstore, and iTunes Store

12/13/2014 I suddenly no longer stream videos because of a blocked plug in on my Mac Safari 5.1.10 MacOSX 10.6.8 updated to snow leopard&mountain lion I use adobe flash

12/13/2014 I suddenly no longer stream videos because of a blocked plug in on my Mac Safari 5.1.10 MacOSX 10.6.8
updated to snow leopard& mountain lion I use adobe flash. My preferences allow all plug ins.

If my experience with a similarly aged computer is any indicator, you'll notice an immediately speed hit once you've upgraded to Mavericks. Each OS X update tends to be more memory hungry than the previous and my 2007 iMac wasn't happy with Lion until I upgraded the RAM and at that point Lion performance roughly matched Snow Leopard. Mountain Lion and then Mavericks shaved some speed off again. Mavericks on the 2007 iMac was okay for the most part but switching between applications was slow as was the fileselector.
My 2009 MBP saw similar slowdowns with Lion but I was above to upgrade it to 8GB which made a big difference. (My iMac was limited to 6GB) but I still saw a significant speed hit with Mt Lion when I tried to run multiple memory intensive applications. Seeing how my wife's MacBook Air dealt with Mt Lion with only 4GB I decided to install an SSD in the MBP and wow what a difference. Tried it with the iMac using a FireWire800 enclosure and saw similar improvement.
So to boil it down to one sentence, you are going to see a significant speed hit with only 4GB but if you can afford to upgrade your drive to an SSD you'll be amazed at how well that computer can run.

Safari keeps blocking when i watch streaming videos

Safari keeps blocking when i watch streaming videos. After 30 min it blocks the video and then all Safari is blocked with the colourful wheel turning for 2-3 minutes. What can I do? I updated flash to the latest version. It drives me nuts. I tried several links, it's not the link that is not working. HELP pls.

The next time you have the problem, note the exact time: hour, minute, second.
If you have more than one user account, these instructions must be carried out as an administrator.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Scroll back in the log to the time you noted above. Select any messages timestamped from then until the end of the episode. Copy them to the Clipboard (command-C). Paste into a reply to this message (command-V).
When posting a log extract, be selective. In most cases, a few dozen lines are more than enough.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some private information, such as your name, may appear in the log. Anonymize before posting.

Unable to view streaming video

I could view a streaming video using following address rtsp://138.133.71.2:554/file/ when using Quicktime 6. However, I have upgraded to Quicktime 7 Pro and I am now unable to view the streamed video. I am using Windows 2000 on a PC and streaming the video from a camera through a DSP Board to the PC. (The PC is not connect to the Internet)

Download the Flash Player Uninstaller and Flash Player Plug-in (All other browsers) by right clicking and selecting "Save Link as".
Close Firefox.
Run the uninstaller.
Run the installer to replace the plugin.
Open Firefox and click Tools>Add-ons.
Check under Plugins that Flash Player is "always activated".
If it still won't load, check your other plugins. There may be an ad blocker that's preventing it.

Some websites wont stream videos others will

Since buying a new computer, I have had perpetual issues with flash running correctly. I have always been a fan of chrome and naturally that has been my primary browser for the life of this computer....at some point in time, the flash (either after being updated/or @ some point) quit streaming videos on certain websites....(showtime anytime, and divx movies from places like movie-forumz being the most important.) At first, after doing some research on the web, I was led to believe this was a chrome issue and tried to do the workaround of disabling either the pepper flash or the adobe flash in the plugins section of chrome....this did nothing for me. I even posted a question on the chrome forums to see if there was any way they could maybe lead me in the right direction. Well, they gave me some generic things to try (most of which I had already done) and were not a huge help. Since then, I've tried completely uninstalling/removing/reinstalling everything from chrome/shockwave player/flash player/frirefox etc. but to no avail. Recently, since I thought this was not going to get fixed in chrome, I thought I would try to stream videos from internet explorer. After making sure everything was set up (since, I had never used it) I came across the same problem....the same videos will not play in internet explorer as well. This is what lead me here. Thanks in advance......(I hope.) I have a fairly new computer. Specs below:
System Information
Time of this report: 11/24/2012, 18:00:33
       Machine name: DEREK-PC
   Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.120830-0333)
           Language: English (Regional Setting: English)
System Manufacturer: ASUSTeK Computer Inc.
       System Model: G74Sx
               BIOS: BIOS Date: 09/23/11 16:59:53 Ver: 04.06.03
          Processor: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz (8 CPUs), ~2.0GHz
             Memory: 4096MB RAM
Available OS Memory: 4074MB RAM
          Page File: 2313MB used, 5831MB available
        Windows Dir: C:\Windows
    DirectX Version: DirectX 11
DX Setup Parameters: Not found
   User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
    DWM DPI Scaling: Disabled
     DxDiag Version: 6.01.7601.17514 64bit Unicode
DxDiag Notes
      Display Tab 1: No problems found.
        Sound Tab 1: No problems found.
        Sound Tab 2: No problems found.
          Input Tab: No problems found.
DirectX Debug Levels
Direct3D:    0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

Since this is also happening with IE, I'm not sure a Chromium bug is relevant. While you might suspect Flash is to blame, but it's also possible other issues are at play (network throttling, server code, third party utilities/services, etc.)
Taking a look at the locations you've outlined on the Chrome bug:
www.showtimeanytime.com (loads, but will not play video, also does not show the length of the video as if it never actually began to load)
I just tried this with Chrome 25.0.1364.172 m on Windows 8. I had to install the Widevine Media Optimizer to get video to play. Have you done this? Have you tried contacting Widevine to see if they have any advice? Once I installed this and restarted the browser I had no problems playing from Showtime. I haven't seen any recent posts about Showtime, so I suspect this isn't a widespread issue.
http://www.putlocker.com/file/DC54509DC05BAC99# (never actually plays, just continually looks like it buffers) any video on
This link was broken and I can't seem to find another putlocker video link. However, have you tried reaching out to putlocker to see if they have any ideas? Given that this appears to be a fairly popular filesharing site, I would imagine we'd see a lot of complaints if Flash was not working properly here. To date, I've never seen any reports on this forum.
www.xvideos.com (hangs @1% until video is fully downloaded, then plays.)
I'm blocked from viewing this site. It's possible that this site doesn't allow streaming and instead requires the entire video to be downloaded before playing. Again, you should contact them to see what the proper experience should be.

Need Help Streaming Video From Web Server Built Into Application - Linksys WRT54g Router

Very much appreciate any help getting streaming video feed from web server built into video application to work properly using port forwarding on my Linksys WRT54g wireless router.
Here is the situation:
My PC is connected to the internet via a Linksys WRT54g wireless router.
The Windows XP Pro SP2 firewall is enabled, with a firewall exception established for the video camera application.
On the router, forwarding of port 80 is enabled for the LAN IP address of the PC running the video application with an embedded web server, and the web server in the video camera application is also set to use port 80.
I have a free DYNDNS account and also run the DYNDNS updater program on the PC running the video application with embedded web server. According to the DYNDNS web site and the DYNDNS updater program, the IP address assigned to the machine running the video application with embedded web server is set correctly in my dyndns account.
When I open a browser (Explorer or Firefox) on the PC running the video camera application with embedded web server, I am able to connect to the video application's web server by going to the dyndns address linked to the machine running the video application. The video application's web server is set to use the dyndns address. That's the good news. The bad news is that I can't connect to the video application's web server from any machine that connects to the internet that uses a router other than the router used by the PC running the video application. I am only able to connect to the streaming video from the application's web server only on machines that connect to the internet using the same (home) router used by the PC that is running the video application.
Since I am able to connect to the video app's embedded web server successfully on the machine running the video application, it seems that at least something about the current port forwarding settings is correct. For example, if I uncheck 'enable' for forwarding of port 80 on the router settings page, I am no longer able to connect to the video app's web server when I try to do so in a browser running on the machine running the video app. When I re-enable port 80 forwarding on the router, I am again able to connect to the web server of the video application on the machine running the video app. I thought that by enabling forwarding of port 80 on the router and associating that port with the LAN IP of the machine running the video application, it would be possible to connect to the streaming video of the video app's embedded web server from ANY machine connected to the internet, but that is not the case. There must be some other router settings to update/change in order to get the port forwarding working to enable a successful connection to the video web server, but I am stumped. Very grateful for any suggestions as to how to get this working properly.
Thanks in advance...

The firewall log can be configured on the third tab in the window for the firewall settings, where you can turn the firewall on and off completely.
From your tests, though, it does not seem to be the firewall. However, to be sure, it would be good to check the log. It will help to eliminate the firewall as the culprit and you may find it handy in the future, too. ;-) Just don't forget to turn the log off again after you are done because it may cause some performance penalty on your system while on.
From what you write, it seems as if I should give a little networking background on the ip addresses you'll see. Your setup is (or should be) a modem connected to the WAN/Internet port of the WRT. The computer is connected into a LAN port of the WRT.
Your router has two IP addresses (that's what makes it a router): a WAN address and a LAN address. The WAN address is the address assigned by the ISP. It is a normal internet IP address. Everyone is able to send packets to this IP address. The WAN address is the one reported by whatismyipaddress.com, it should be listed in the dyndns record and it is the address that your router shows on the Status page. It's the public IP address of your router. Dyndns maps your dyndns.org name to that IP address.
Your router also has an IP address on the LAN side. You can configure it to be whatever you want. The default is 192.168.1.1 with netmask 255.255.255.0 and it is better to leave it like that or at least inside the network 192.168.*.*. 192.168 is a special, reserved IP address range for private networks. Basically, routers in the internet are not supposed to forward addresses in this range. That makes them suitable for private LANs as the packets never can get anywhere. Most people using Linksys routers have there LAN in 192.168.1.*.
The router acts as gateway, which means it forwards packets from PCs in the LAN to the internet and back. As all your PCs in your LAN share a single WAN IP address, the gateway does address translation (NAT). This works only in one direction: from the inside to the outside. The router remembers when a PC in your LAN sends something out and accepts the responses in and sending them back to the PC. If something comes in from the internet which cannot be associated with a ongoing communication the packet is dropped unless you use port forwarding.
All computers in your LAN either have a static IP address assigned or use DHCP to get it automatically. The router has a DHCP server as well which gives out IP address from 192.168.1.100-149 if not changed. With a router with default settings static IP addresses can be in the range of 192.168.1.2-99 and 150-254.
ipconfig /all reports your IP address in your LAN, i.e. an address 192.168.1.*. The gateway in this output should be 192.168.1.1 which is your router. And packet no in the LAN address range 192.168.1.* is send to the router which forwards the packets into the internet.
An address 192.168.1.* should not appear as internet address in the Status page of the router nor should it appear at dyndns.
Port forwarding is used to operate a server in the LAN. By default, a server in the LAN cannot be reached from the internet. You have to configure port forwarding for this. You configure that traffic bound for a specific port (e.g. TCP port 80 for http) on your WAN IP address is forwarded to the same port on a specific LAN IP address. If your server runs on 192.168.1.50 than traffic to your WAN IP address port 80 is forwarded to 192.168.1.50 port 80. That way your HTTP server can be reached from the internet. As you can only configure a fixed IP address in port forwarding it is recommended that the server uses a static IP address and not DHCP as in the latter case the IP address may change over time...
O.K. so much for networking. I hope that makes things a little clearer and you can verify that your setup is how it is intended to be.
I suggest the following: on the router's security page there is an option to block WAN requests. Remove the check if it is set (meaning: do not block). After you did that change you should be able to ping your WAN address (e.g. ping xxxx.dyndns.org) from the internet. That way we know that it is on the correct address.
Also on the Administration page make sure that remote management is disabled (should be like that per default) or that the management port is NOT 80 but for example 8080. What is your your UPnP settings on the same page?
O.K. that should be enough for the moment...

Safari will not play streaming video or audio

Hi everyone,
I have had my iBook for a year and never even tried to take advantage of streaming video or audio b/c I had a dial-up connetion until very recently. Now that I have a high speed connection I would like to watch trailers and listen to music on myspace. I cannot watch trailers at www.apple.com/trailers/ or any video on myspace.com. Nor can I listen to music (I think they are xml files) on myspace.com. I'm currently running on Mac OSX 10.3.9 and Safari 1.3.1. Any help would be appreciated. Thanks in advance.
Christopher

Hi
Well I have the opposite effect here - the video plays fine on my MBP, yet not on my Intel iMac. On the iMac the video panel never appears. Rather tells me it needs Flash.
Safari is the same on both systems (or at least that's what I think). No plugin blocks are present. To test if the Preference files might be causing the problem, On the iMac, I moved to the desktop from the Macromedia folder in ~/Library/Preferences folder the folder inside the SharedObjects folder. Restarted the system/Safari but the video still does not play.
In the past, Layers magazine has not been a problem, however, I haven't viewed one for several months. Given what others have posted, there seems to be an oddity here that is not machine or Safari specific. I'll have to investigate more when I have time tomorrow.
Try the Video from another user account. See if this is system-wide, or just specific to your user account. BTW, video played fine on the iMac in Firefox.

Streaming video brickwall.

Ok guys. I have searched high and low for a solid week and
looked through this whole site to find nothing on my issue. I am
currently trying to stream video from a webpage. Here is my setup:
Server 2003
Flash Media Server 2 (on seperate server by itself)
Apache 2.2
PHP
I have added the MIME types to apache and have no firewalls
that are currently blocking any ports. Both servers are on the same
network within my domain. When I look at the page with the video on
it, there is nothing but a white space. Not even the controls that
are on the .swf file show up. I am making a connection to the FMS
because I am getting a connected on the Admin Console and it shows
a stream but shows the stream status idle and no bytes being
transferred. The file structure I have the flv in is
/applications/videostreaming/myflvs/streams/***.flv with the
main.asc file in the videostreaming folder. I am using Dreamweaver
CS3 to add the stream to the page. Can't decide if it is because of
Dreamweaver or the FMS server not working correctly. I am
completely stumped.

Got it. I can't stress this enough.....File structure, file
structure, file structure. Underneath the applications folder be
sure to create <any folder name>, then streams folder, then
_definst_ folder.
My only issue now is that my video to the worldwideweb is
very choppy. I thought that if I have my FMS server on a different
box than my webserver, they could connect internally and still be
able to stream the video through the webserver out onto the www.
Apparently I need an outside ip for my FMS box as well. Am I
incorrect in this assessment?

How to sychronise a streaming video and audio?

Hello everyody,
I created a player application which plays a streaming video together with a sound. In the beggining it starts ok and sychronised but later video goes slower than sound and as a result they are totally out of sych at the end. I believe the problem is that the video file is bigger than the sound file and it buffers more so the video always stays behind the sound. Is there any way to fix it and have my video and audio always sychronised? To have the sound embeded with the audio is not an option.
Thank you in advance.

mrsndmn
On what computer operating system is your Premiere Elements 13 running?
There are several ways to avoid disturbing an existing Timeline when you are adding to it.
1. Using what are called keyboard modifiers, such as Ctrl or Alt (Windows).
2. Grouping block of clips so that the clips move together
The following video tutorial is offered for informational and not promotional reasons
Premiere Elements: Arranging clips on the Timeline using modifier keys | lynda.com - YouTube
It uses a version of Premiere Elements earlier than 13, but the principles involved are the same.
The video and audio that are going out of sync.... are they linked or grouped before the addition to the existing Timeline?
After the fact, you will need to move the Timeline components back in place.
If the video and audio are not linked or group, you can
(a) highlight the clip, hold down the Alt key of the computer main
keyboard and tap the appropriate arrow key for a 1 frame per tap nudge of the clip.
(b) highlight the clip, hold down the Shift+Alt key of the computer main
keyboard and tap the appropriate arrow key for a 5 frames per tap nudge of the clip.
Please review and consider. If questions or need clarification on the above, please do not hesitate to ask.
Thank you.
ATR

Streaming video won't load on two Thinkpads

Problem: Streaming video from two websites won't load on my T60 or X60; of the 5 computers I use daily, only my two TPads are affected. Having tried to troubleshoot this at several levels - I'm wondering whether there is something about ThinkPad proprietary software that could be the cause?
The two sites in question are Flash based: the New York Times, and bloggingheadstv.com/diavlogs/. Flashplayer 10 is installed properly on both machines (and has been uninstalled / reinstalled in attempt to solve the problem).
OS: Windows XP, SP2. Browser: Firefox, latest build (video won't load on IE6 or Safari either on these machines);
Internet Security Suite: Eset NOD32 (turning off firewall temporarily makes no difference);
Relevant add-ons: NoScript, Adblock. (Disabling them temporarily makes no difference).
Troubleshooting thus far: working with NoScript board on Mozilla, and the bloggingheads people at their site - no results.
Firefox error console turns up errors like these:
Warning: Error in parsing value for property 'cursor'. Declaration dropped.
Source File: http://static.bloggingheads.tv/stylesheets/bhtv_css.css
Line: 898
Warning: Unknown property 'zoom'. Declaration dropped.
Source File: http://static.bloggingheads.tv/js/jquer ... luetip.css
Line: 152
Warning: Expected ':' but found 'undefined'. Declaration dropped.
Source File: http://bloggingheads.tv/diavlogs/18153
Line: 0
[NoScript] Potential cross-site E4X hijacking detected and blocked
(http://static.bloggingheads.tv/js/forumintegrator.js)
So...Help!
And thanks.

I have almost same problem in which I posted a thread about, and didn't get any answers. My videos show up in my library but won't transfer to my iPod. I get an error message saying: The iPod "Owner's Name iPod" cannot be updated. The required folder cannot be found. Also another one about the disc cannot be read from or written to. I only have 3 videos so I'm not too concerned because I can do without them but it's still a hassle. I am going to keep iTunes 7 and iPod 1.2 for now because that seems to be my only problem at the moment, instead of reverting back to previous versions.

Streaming video locks system

My system locks (loops) when streaming video services through Safari.
Nothing corrects the problem other than powering down and restarting system.
The problem is very unpredictable and may not occur for days.
I have a 2009 vintage top of the range 24" iMac with Yosemite (problem has occurred with previous versions of OS X).
3.06 Ghz Processor Core 2 Duo processor with 4 GB 1067 Mhz DDR of memory and NVIDIA GeForce GT 130 512 MB Video
Is this problem hardware or software?

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.
You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.
In this case, however, there are a couple of ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the necessary skill can verify what it does.
You may not be able to understand the script yourself. But variations of it have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message. See, for example, this discussion.
Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.
4. Here's a summary of what you need to do, if you choose to proceed:
☞ Copy a line of text in this window to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
5. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
6. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
7. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/libexec;clear;cd;p=({Soft,Hard}ware Memory Diagnostics Power FireWire Thunderbolt USB Bluetooth SerialATA Extensions Applications Frameworks PrefPane Fonts Displays 85 percent 20480 1 MB/s 25000 ports KiB/s DYLD_INSERT_LIBRARIES\ DYLD_LIBRARY_PATH 10 "` route -n get default|awk '/e:/{print $2}' `" 25 N\\/A down up 102400 25600 recvfrom sendto CFBundleIdentifier 25 25 25 1000 MB 'com.adobe.AAM.Updater-1.0 com.adobe.AAM.Updater-1.0 com.adobe.AdobeCreativeCloud com.adobe.CS4ServiceManager com.adobe.CS5ServiceManager com.adobe.fpsaud com.adobe.SwitchBoard com.adobe.SwitchBoard com.apple.aelwriter com.apple.AirPortBaseStationAgent com.apple.FolderActions.enabled com.apple.installer.osmessagetracing com.apple.mrt.uiagent com.apple.ReportCrash.Self com.apple.rpmuxd com.apple.SafariNotificationAgent com.apple.usbmuxd com.citrixonline.GoToMeeting.G2MUpdate com.google.keystone.agent com.google.keystone.daemon com.microsoft.office.licensing.helper com.oracle.java.Helper-Tool com.oracle.java.JavaUpdateHelper com.oracle.java.JavaUpdateHelper org.macosforge.xquartz.privileged_startx org.macosforge.xquartz.privileged_startx org.macosforge.xquartz.startx' '879294308 4071182229 461455494 3627668074 1083382502 1274181950 1855907737 2758863019 1848501757 464843899 3694147963 1233118628 2456546649 2806998573 2778718105 2636415542 842973933 2051385900 3301885676 891055588 998894468 695903914 1443423563 4136085286 523110921 2883943871 3873345487' 51 5120 files 4 1000 25 5120 -\\t PlistBuddy{,' 2>&1'}' -c Print' OSBundleRequired 1174 20 ' function f() { n++;sub(/^/,"^");gsub(/\./,"\\.");gsub(/\+/,"\\+");gsub(/\-/,"\\-");gsub(/\?/,"\\?");print|"sort|uniq";};function g(N,d) { if(n<N) print d;};' {{,'\.'{kext,xpc,'(appex|pluginkit)'}'\/(Contents\/)?'}Info,'Launch[AD].+'}'\.plist' Label '|sort|uniq'{,\ -c} 1024 );N5=${#p[@]};p[N5]=` networksetup -listnetworkserviceorder|awk ' NR>1 { sub(/^$[0-9]+$ /,"");n=$0;getline;} $NF=="'${p[26]}')" { sub(/.$/,"",$NF);print n;exit;} ' `;f=(\\n%s{:\ ,\\n\\n}%s\\n '\nRAM details\n%s\n' %s\ %s '%s\n'"${p[50]}"'%s\n' '%s (UID %s) is using %s %s' '\nContents of %s\n '"${p[50]}"'mod date: %s\n '"${p[50]}"'checksum: %s\n%s\n' '\n ...and %s more line(s)\n' 'RSSI: %s\nNoise: %s\nTx rate: %s\n' {Privacy,Mode}': %s\n' );S0() { echo ' { q=$NF+0;$NF="";u=$(NF-1);$(NF-1)="";gsub(/^ +| +$/,"");if(q>='${p[$1]}') printf("'"${f[5]}"'",$0,u,q,"'${p[$2]}'");} ';};S4() { echo "${p[56]}"\ ' /'${p[$1]}'$/ { p="'"${p[52]}"'\\ :'${p[$2]}' \""$0"\"";p|getline;close(p);if($0!~/ /) f();};END{g('$3',"^com\.apple\.")} ';};s=(' s/[0-9A-Za-z._]+@[0-9A-Za-z.]+\.[0-9A-Za-z]{2,4}/EMAIL/g;/faceb/s/(at\.)[^.]+/\1NAME/g;/\/Shared/!s/(\/Users\/)[^ /]+/\1USER/g;s/[-0-9A-Fa-f]{22,}/UUID/g;' ' s/^ +//;/de: S|[nst]:/p;' ' {sub(/^ +/,"")};/er:/;/y:/&&$2<'${p[46]} ' 1s/://;3,6d;/[my].+:/d;s/^ {4}//;H;${ g;s/\n$//;/s: (E[^m]|[^EO])|x([^08]|02[^F]|8[^0])/p;} ' ' 5h;6{ H;g;/P/!p;} ' ' ($1~/^Cy/&&$3>'${p[47]}')||($1~/^Cond/&&$2!~/^N/) ' ' /:$/{ N;/:.+:/d;s/ *://;b0'$'\n'' };/^ *(V.+ [0N]|Man).+ /{ s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;};$b0'$'\n'' d;:0'$'\n'' x;s/\n\n//;/Apple[ ,]|Genesy|Intel|SMSC/d;s/\n.*//;/\)$/p;' ' s/^.*C/C/;H;${ g;/No th|pms/!p;} ' '/= [^GO]/p' '{$1=""};1' ' /Of/!{ s/^.+is |\.//g;p;} ' ' BEGIN{FS=":"};{ if($2&&$2!="-") { $2="status: "$2;printf("'"${f[4]}"'",$1,$2);} else print $1;} ' ' { sub(/ :/,"");print|"tail -n'${p[48]}'";} ' ' NR==2&&$4<='${p[49]}' { print $4;} ' ' END { $2/=256;if($2>='${p[65]}') print int($2) } ' ' NR!=13{next};{sub(/[+-]$/,"",$NF)};'"`S0 21 22`" 'NR!=2{next}'"`S0 37 17`" ' NR!=5||$8!~/[RW]/{next};{ $(NF-1)=$1;$NF=int($NF/10000000);for(i=1;i<=3;i++){$i="";$(NF-1-i)="";};};'"`S0 19 20`" 's:^:/:p;' "`S4 58 35 80`" 's/^.{52}(.+) <.+/\1/p' "`S4 61 62 80`" "`S4 59 35 80`" ' NR>1&&$3!~/0x|\.([0-9]{3,}|[-0-9A-F]{36})$/ { print $3":"$2;} ' ' /\.(framew|lproj)|\):/d;/plist:|:.+(Mach|scrip)/s/:.+//p ' '/^root$/p' "${p[56]}"\ ' /\.(bundle|component|framework|kext|mdimporter|plugin|qlgenerator|saver|wdgt)$/{f()} END{g(900,"^/System/")} ' ' /\.dylib$/!d;s/(\.|\+|\-|\?)/\\\1/g;s/^/^/p;' "${p[56]}"\ ' /Temp|emac/{next};/(etc|Preferences|Launch[AD].+)\// { sub(".(/private)?","");f();} END { split("'"${p[41]}"'",b);split("'"${p[42]}"'",c);for(i in b) print b[i]"\.plist\t"c[i];g(500,"Launch");} ' ' /^\/(Ap|Dev|Inc|Prev)/d;/((iTu|ok).+dle|\.(component|mailbundle|mdimporter|plugin|qlgenerator|saver|wdgt))$/p;' 's/Pr.+n //p' ' /^\// { sub("/dev/","",$1);printf("%s: %s\n",$1,$9);} ' p '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[43]}'{$2=$2-1;print}' ' BEGIN { i="'${p[26]}'";M1='${p[16]}';M2='${p[18]}';M3='${p[31]}';M4='${p[32]}';} !/^A/{next};/%/ { getline;if($5<M1) a="user "$2"%, system "$4"%";} /disk0/&&$4>M2 { b=$3" ops/s, "$4" blocks/s";} $2==i { if(c) { d=$3+$4+$5+$6;next;};if($4>M3||$6>M4) c=int($4/1024)" in, "int($6/1024)" out";} END { if(a) print "CPU: "a;if(b) print "I/O: "b;if(c) print "Net: "c" (KiB/s)";if(d) print "Net errors: "d" packets/s";} ' ' /r\[0\] /&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|BKAg|OpenD/!s/:.+//p' ' (/k:/&& $3!~/(255\.){3}0/)||(/v6:/&&$2!~/A/) ' ' $1=="op" {m=$3};$1~"lN" {N=$2};$1~"lR" {S=$2};$1~"Tx" {T=$2};$1~/^st/ {s=$2};$1~"li"&&$3!~"wpa2" {printf("'"${f[9]}"'",toupper($3))};END { if(S*N*T&&(S-N<'${p[25]}'||T<'${p[55]}')) printf("'"${f[8]}"'",S,N,T);if(s~/^r/&&m!~/^st/) printf("'"${f[10]}"'",m);} ' ' BEGIN { FS=":";p="uniq -c|sed -E '"'s/ +\$[0-9]+\$\$.+\$/\\\2 x\\\1/;s/x1$//'"'";} { n=split($3,a,".");sub(/_2[01].+/,"",$3);print $2" "$3" "a[n]$1|p;b=b$1;} END { close(p);if(b) print("\n\t* Code injection");} ' ' NR!=4{next} {$NF/=10240} '"`S0 27 23`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n [N/A]";"cksum "F|getline C;split(C, A);C=A[1];"stat -f%Sm "F|getline D;"file -b "F|getline T;if(T~/^Apple b/) { f="";l=0;while("'"${p[51]}"' "F|getline g) { l++;if(l<=L) f=f"\n "g;};};if(T!~/^(AS.+ (En.+ )?text(, with v.+)?$|(Bo|PO).+ sh.+ text ex|XM)/) F=F"\n '"${p[50]}"'"T;printf("'"${f[6]}"'",F,D,C,f);if(l>L) printf("'"${f[7]}"'",l-L);} ' ' s/^ ?n...://p;s/^ ?p...:/-'$'\t''/p;' 's/0/Off/p' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' ' /kext:/ { split($0,a,":");s=system("'"${p[51]}"'\\ :'${p[53]}' \""a[1]"\"/*/I*|grep -q Sa");if(!s) a[1]=a[1]" S";if(!a[2]) a[2]="'"${p[28]}"'";printf("'"${f[4]}"'",a[1],a[2]);next;} !/^ *$/ { p="'"${p[52]}"'\\ :'"${p[35]}"' \""$0"\"/*/'${p[57]}'";p|getline b;close(p);if(b~/ /||b=="") b="'"${p[28]}"'";printf("'"${f[4]}"'",$0,b);} ' '/ en/!s/\.//p' ' NR!=13{next};{sub(/[+-M]$/,"",$NF)};'"`S0 39 40`" ' $10~/$L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9|"sort|uniq";} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?'${p[57]}'$/\1/p' 's/^.+\/(.+)\.wdgt$/\1/p' ' /l: /{ /DVD/d;s/.+: //;b0'$'\n'' };/s: /{ /V/d;s/^ */- /;H;};$b0'$'\n'' d;:0'$'\n'' x;/APPLE [^:]+$/d;p;' ' /^find: /d;p;' "`S0 44 45`" ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ *$/d;s/^ */ /;' ' s/^.+ |\(.+$$//g;p ' "`S4 60 35 20`" ' /2/{print "WARN"};/4/{print "CRITICAL"};' ' /EVHF|MACR|^s/d;s/^.+: //p;' ' $3~/^[1-9][0-9]{0,2}(\.[1-9][0-9]{0,2}){2}$/ { i++;n=n"\n"$1"\t"$3;} END { if(i>1) print n;} ' ' s/:[^:]+$//;s/ +([0-9]+)(.+)/\2: \1/p;' ' { gsub(/[()"]/,"",$3);if($2!="="||!$3) $3="N/A";print $3;} ' ' /es: ./{ s/^.+://;b0'$'\n'' };/^ +C.+ted: +[NY]/H;/:$/b0'$'\n'' d;:0'$'\n'' x;/: +N/d;s/\n.+//p;' ' 1d;/:$/b0'$'\n'' $b0'$'\n'' /(D|^ *Loc.+): /{ s/^.+: //;H;};/(By|m): /H;d;:0'$'\n'' x;/[my]: [AM]|^\/Vo/d;s/(^|\n) [ -~]+//g;s/(.+)\n(.+)/\2:\1/;s/\n//g;/[ -~]/p;' 's/$/:(0|-(4[34])?)$/p' ' /^ {6}[^ ]/d;s/:$//;/([^ey]|[^n]e):/d;/e: Y/d;s/: Y.+//g;H;${ g;s/ \n (\n)/\1/g;s/\n +(M[^ ]+)[ -~]+/ (\1)/;s/\n$//;/( {8}[^ ].*){2,}/p;} ' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps crontab iotop top pkgutil "${p[52]}\\" whoami cksum kextstat launchctl smcDiagnose sysctl\ -n defaults\ read stat lsbom 'mdfind -onlyin /' ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' pluginkit scutil dtrace profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup mdutil lsof test osascript\ -e netstat mdls kextfind );S1() { printf kMDItemContentTypeTree=com.apple.$1;};S2() { printf 'L*/Ca*/com.ap*.Saf*/E*/* -d 1 -name '${p[57]}' -exec '"${c1[14]}"' :'$1' {} \;|uniq';};c2=(com.apple.loginwindow\ LoginHook ' /L*/P*/loginw*' "'tell app \"System Events\" to get properties of login items'|tr , \\\n" "`S2 CFBundleDisplayName`" '~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $' '-F \$Message -k Sender kernel -k Message CReq "a underr|I/O e"'"${p[64]}" '-nl -print' '-F \$Sender -k Level Nle 3 -k Facility CReq "apple\.(bird|i?clou)"'"${p[64]}" '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status " -F '\$Time \$(RefProc): \$Message' -k Sender Req 'fsev|kern|launchd' -k RefProc Rne 'Aq|WebK' -k Message Rne '08012|Goog|ksadm|probe|Roame|SMC:|smcD|sserti|suhel| VALI|ver-r|xpma' -k Message Req 'abn|bad |Beac|caug|corru|dead[^bl]|FAIL|fail|GPU |hfs: Ru|idle ex|inval|jnl:|last value [1-9]|lv_c|NVDA$|pagin|pci pa|proc: t|Roamed|rror|SL|TCON|Throttli|tim(ed? ?|ing )o|WARN' " '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/r*/com.apple.*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom' '{/,}L*/Lo*/Diag* -type f -regex .\*[cght] ! -name .?\* ! -name \*ag \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true $ -execdir stat -f:%Sc:%N -t%F {} \;|sort -t: -k2 |tail -n'${p[38]} '/S*/*/Ca*/*xpc* >&- ||echo No' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' "`S1 "{bundle,mach-o-dylib}"`" "`S2 ${p[35]}`" "/e*/{auto,{cron,fs}tab,hosts,{[lp],sy}*.conf,mach_i*/*,pam.d/*,ssh{,d}_config,*.local} {,/usr/local}/etc/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t {/S*/,/,}L*/Lau*/*t .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -get{dnsservers,info}\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --files com.apple.pkg.*'"${p[63]}" -kl -l -s\ / '-R -l1 -n1 -o mem -stats command,uid,mem' '+c0 -i4TCP:0-1023' com.apple.dashboard\ layer-gadgets '-d /L*/Mana*/$USER&&echo On' '-app Safari WebKitDNSPrefetchingEnabled' "+c0 -l|awk '{print(\$1,\$3)}'${p[64]}|sort -n|tail -1|awk '{print(\$2,\$3,\$1)}'" -m 'L*/{Con*/*/Data/L*/,}Pref* -type f -size 0c -name *.plist.???????|wc -l' kern.memorystatus_vm_pressure_level '3>&1 >&- 2>&3' " -F '\$Time \$Message' -k Sender kernel -k Message CSeq 'n Cause: -' " -i '-app Safari UserStyleSheetEnabled' -name\ kMDItem${p[35]} -T\ hfs '-F "" -k Sender hidd -k Nle 3|wc -l' );N1=${#c2[@]};for j in {0..15};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n ' syscall::'${p[33+j]}':return { @out[execname,uid]=sum(arg0) } tick-10sec { trunc(@out,1);exit(0);} '";done;l=({Restricted\ ,Lock,Pro}files POST Battery {Safari,App,{Bad,Loaded}\ kernel}\ extensions Heat System\ load boot\ args FileVault Diagnostic\ reports Log {Free\ space,Swap}' (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports User Daemons Agents XPC\ cache Startup\ items {Admin,Root}\ access Bundles {,Inserted\ }dylibs Stylesheet Font\ issues Firewall Proxies DNS TCP/IP Wi-Fi 'Elapsed time (sec)' {Root,User}\ crontab {Global,User}' login items' Spotlight Memory Listeners Widgets Parental\ Controls Prefetching Nets Descriptors Bad\ plists {I/O,iCloud,HID}\ errors Shutdowns 'High file counts' Memory\ pressure Volumes SMC );N3=${#l[@]};for i in {0..8};do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { Q=5;v[2]=1;id -G|grep -qw 80;v[1]=$?;((v[1]))||{ Q=7;sudo true;v[2]=$?;((v[2]))||Q=8;};v[3]=`date +%s`;clear >&-;date '+Start time: %T %D%n';printf '\n[Process started]\n\n'>&4;printf 'Revision: %s\n\n' ${p[54]};};for i in 0 1;do eval ' A'$((1+i))'() { v=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};A'$((3+i))'() { v=` while read i;do [[ "$i" ]]&&eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "$v" ]];};A'$((5+i))'() { v=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "$v" ]];};A'$((7+i))'() { v=` eval sudo "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};';done;A9(){ v=$((`date +%s`-v[3]));};B2(){ v[$1]="$v";};for i in 0 1;do eval ' B'$i'() { v=No;((v['$((i+1))']==0))&&v=;};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`grep -Ev "${v[$1]}"<<<"$v"|sort`;};C0() { [[ "$v" ]]&&sed -E "$s"<<<"$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v"|sed -E "$s";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { v=`sed -E "${s[63]}"<<<"$v"`&&C1 1 $1;};C4() { echo "Part $((++P)) of $Q done at $((`date +%s`-v[3])) sec">&4;};C5() { pbcopy<<<"$o";exit 2>&-;};for i in 1 2 7 8;do for j in 0 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;trap C5 2;o=$({ A0;D20 0 $((N1+1)) 2;D10 0 $N1 1;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 22;A1 0 $((N1+2)) 3;C0;A1 0 $((N1+15)) 74;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;D13 0 $((N1+9)) 59 $((N3+4));for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 0 $((N1+8)) 71 $((N3+3));D13 1 10 7 9;D13 1 11 8 10;B1&&D73 19 53 67 60;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;B0&&{ D13 5 5 69 53&&D23 6 58 31 59;D12 5 59 32 55;D13 5 54 30 56;C4;D23 5 14 12 14;C4;};D22 6 36 13 15;D22 20 52 66 58;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;C4;B1&&{ D82 35 49 61 51;D82 11 17 17 20;for i in 0 1;do D82 28 $((N2+i)) 45 $((N4+i));done;C4;};D22 12 44 54 45;D22 12 39 15 21;D13 40 6 32 7;A1 13 40 18;B2 4;C4;B4 4 5 19;A1 17 41 20;B7 5;C3 8;B4 4 6 21;B4 4 7 22;B5 6 7;B3 6 6 73;B1&&{ A8 18 26 23;B7 6;B4 0 0 11;C3 23;};A2 18 26 23;B7 6;B4 0 0 11;C3 24;D13 4 21 24 26;B4 4 12 26;C4;for i in {0..3};do A1 0 $((N1+10+i)) 72;B7 12;B4 0 0 52;C3 $((N3+5+i));done;A1 24 22 29;B7 12;B2 14;A4 39 57 70 0;B2 15;B6 14 15 4;C3 29;C4;B3 4 13 27;A1 24 23 32;B7 13;C3 30;B4 4 16 65;A1 26 50 64;B7 16;C3 6;D13 25 37 32 31;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D73 21 0 32 19;D73 10 42 32 40;D82 29 35 46 2;};D23 14 1 62 42;D12 34 43 53 44;D12 22 20 32 25;D22 0 $((N1+14)) 51 33;D13 4 8 41 52;D12 21 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 38 55 68 50;D23 33 34 42 37;B1&&D83 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 10 42 32 41;D13 37 2 48 43;A1 4 3 60;B2 30;A1 4 24 60;B2 31;B6 30 31 4;C3 5;D12 21 56 35 32;D12 21 48 49 49;B3 4 22 57;A1 21 46 56;B7 22;B3 0 0 58;C3 47;D13 5 7 69 54;D22 4 4 50 0;D12 4 51 32 1;D23 22 9 37 57;A9;C2 39;C4;} 4>&2 2>/dev/null;);C5
Copy the selected text to the Clipboard by pressing the key combination command-C.
8. Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
exec bash
and press return. Then paste the script again.
10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be a series of messages in the Terminal window like this:
[Process started]
Part 1 of 8 done at … sec
Part 8 of 8 done at … sec
[Process completed]
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Wait for the final message "Process completed" to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, press the key combination control-C or command-period to stop it. Then go to the next step.
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Copyright © 2014, 2015 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

Live Streaming Video

I am working on developing a capability for two client
programs to teleconference through a Flash Media Server.
I need to be able to support high quality video, 640x480 at
30 fps. I began by following the tutorial in "Beginner's guide to
streaming live video with Flash Media Server 3 by Tom Green. The
website is
http://www.adobe.com/devnet/fashmediaserver/articles/beginner_live_fms3.html
I was able to use the Flash Media Encoder to save video to a
file and play it back in Flash. I ran into some trouble when I
attempted to stream live video following his example. I published
from the publish settings dialog. This resulted in the html and swf
files being created. I next opened the html file to attempt to view
the video stream. The Flash Media Encoder is running and streaming
video to the Flash Media Server. When I opened the html file I got
a message box that says Adobe Flash Security. It said "Adobe Flash
Player has stopped a potentially unsafe operation." It said the swf
file is trying to communicate with localhost, an Internet-enabled
location. There is a settings button that is supposed to let you
allow the application to communicate with the Internet. When I
clicked on it the settings manager did not open as expected but a
dialog stating that an ActionScript error has occurred. It says
Security Error #2028.
What this ended up meaning was that I had to add the swf file
to the trusted list in the settings manager.
Because my browser was blocking popups I was unable to see
the settings manager to be able to address the
problem. I turned blocking off and was able to see the
settings manager dialog. In the settings manager dialog I was
able to add the swf as a trusted file. When I did this it
immediately worked.
There is a time lag in the client program though of about a
second and a half. I don't have any ideas yet on why this is. Maybe
this will go away when the encoder is removed. I need to be able to
have the client programs connect and publish directly without
having to run an encoder on each client site. Does anyone know if
this will fix the lag problem or if there is something else I could
do to fix it?

Hey freinds,
This can be done using RTSP protocol. Basically its streaming video from rstp server and/or http server. Any ideas, suggestions for that.
Give me some helpline guideline to work on it.
Looking ahead for your responses.
Edited by: TruptiD on Jul 28, 2010 3:46 AM

Why can't I get live streaming video to play

Why can't I get live streaming video to play in Safari?

Sorry, but that is old info. On my 21" iMac, I'm running 10.7.1 and the version of Safari is 5.1. On my 24" iMac, I'm running 10.6.8 and Safari 5.1. I have even tried to get it to run in Firefox and still no results. I've been able to do live streaming previously, but today I'm hitting a road block. Could there be a setting or preference that I do not have set properly?

Blocked streaming video?

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