IChat Audio/Video not happening

Three differnt people with 3 different setups trying to do an audio chat:
John: MacBook(2.0Ghz, Leopard), connected via AirportExpress, using an AIM account
Anne: MacBook(2.4Ghz, Snow Leopard), connected via a 3G USB Modem, using a .Mac account
Mark: iMac(2.0 Ghz C2D, Tiger), connected via AirportExtreme, using an AIM account
John can voice and video chat with both Anne and Mark, no problem. But Anne and Mark constantly get the Error-8. (But strangely Anne and Mark can share files via iChat just fine.)
If it was a firewall issue, wouldn't one of the three be excluded from any voice/video chat completely ? Im starting to wonder if it's the NAT/PMP issue as well, cause it doesn't seem to be an issue when connecting to the other person.
This is a snippet from the error log:
Video Conference Error Report:
11.657163 @/SourceCache/VideoConference/VideoConference-415.13/SIP/SIP.c:2917 type=4 (900A0015/0)
[SIPConnectIPPort failed]
13.658210 @/SourceCache/VideoConference/VideoConference-415.13/SIP/SIP.c:2917 type=4 (900A0015/0)
[SIPConnectIPPort failed]
Cheers

Hi,
Mark should go to the set up pages of the Airport he has and in the Internet icon/Pane > NAT tab he should have Port Mapping Protocol turned On.
If he has the much older firmware I will need to see pics (again) to remind me.
The other potential issues is what modems are John and Mark using in front of the Airport base Stations ?
Are they routing modems ? Cable modems tend not to route and DSL one do.
They should not have two DHCP servers on their LAN's ( A Base station set to "Share An IP" will be doing DHCP and a routing modem will most likely be doing it by default)
9:25 PM Thursday; April 29, 2010
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

Similar Messages

IChat audio/video not working in a particular scenario.

Three differnt people with 3 different setups trying to do an audio chat:
John: MacBook(2.0Ghz, Leopard), connected via AirportExpress, using an AIM account
Anne: MacBook(2.4Ghz, Snow Leopard), connected via a 3G USB Modem, using a .Mac account
Mark: iMac(2.0 Ghz C2D, Tiger), connected via AirportExtreme, using an AIM account
John can voice and video chat with both Anne and Mark, no problem. But Anne and Mark constantly get the Error-8. (But strangely Anne and Mark can share files via iChat just fine.)
If it was a firewall issue, wouldn't one of the three be excluded from any voice/video chat completely ? Im starting to wonder if it's the NAT/PMP issue as well, cause it doesn't seem to be an issue when connecting to the other person.
I have scoured the web looking for a solution but to no avail.
This is a snippet from the error log:
Video Conference Error Report:
11.657163 @/SourceCache/VideoConference/VideoConference-415.13/SIP/SIP.c:2917 type=4 (900A0015/0)
SIPConnectIPPort failed
13.658210 @/SourceCache/VideoConference/VideoConference-415.13/SIP/SIP.c:2917 type=4 (900A0015/0)
SIPConnectIPPort failed
Cheers

Hi,
Re 1)
iChat makes a Connection that is Peer-to-Peer when doing Audio Only and Video chats.
To do this it uses a method of going through NAT Devices (Network Address Translation)
NAT Is not a standard. It is a vague description of things that happen in most domestic routers to share one IP between many computers and other devices.
There are about 4 main ways of doing it See Here
Realistically iChat can be Fussy as to how NAT is done. (Some methods don't seem to "Play Nicely" together)
So you can get what looks like intermittent symptoms.
Re 2)
I am on a Leopard booted computer and my AIRPORT UTILITY is version 5.5.1
I don't have an Airport Base Station so posting a pic is useless at this point.
The older firmware I am thing of popped up a very small Window asking for the Password before giving you the main window.
The version I have lists the different Base Station it can find down the left with a manual Configure Button and a first time set up button on the right (I forget the name).
It sounds like he has something closer to my version.
The Port Mapping Protocol may be "Greyed Out" if the Device is NOT "Sharing an IP" on the main Internet icon/pane. (On the current version I believe the NAT tab disappears if this is the case).
Re the Zyxel.
Not particularly iChat Friendly as a range.
There is something about them logging in to AIM on Port 5190 on the TCP Protocol and iChat send files on port 5190 on UDP that these modems don't like (Dual use of the same port)
This may be related to Port Forwarding.
With setting up Port Forwarding you point one port to one IP (Computer) (multiple ports one at a time for iChat)
This means that other computers cannot then use those ports (ports Cannot Be Forwarded Twice).
Not all devices specify Protocols to do this but the Zyxels do seem have an issue with and for some reason this crosses over into A/V Chats.
SOLUTION
In iChat go to the Preferences > Accounts > Server Settings tab when Logged out.
Change th Login port from 5190 to 443
This port is memorable as it is below the 1024 threshold in most domestic devices (all ports below this are Open to everyone) and is used by Web Browser for Secure sites (such as Banks and the Sign-in here to post).
It is also used by some mail servers.
The Modem most likely routes.
This means two things.
1) the Airport Base Station should NOT - Set it to Bridge (Off) Mode in the drop down at the bottom of the Internet pane (Port Mapping will not be needed then either).
2) the ports need to be allowed in the Modem.
See this page
This is the instructions to access a P660R-HW T1v2 I am not sure what the difference the HW means
Do the pics look like his set up pages ?
Most likely he will have to Look for UPnP - Try the Advanced menu item.
He will not need the Port Forwarding if he Enables UPnP.
He may have set up pages that look more like these pics EQ 660 R
Here you can plainly see UPnP in the middle menu 9At the bottom)
Summary
Change port for Login in iChat
Set Base Station to Not Route.
Enable UPnP in Zyxel modem. (DO NOT use Port Forwarding despite the Links (they are just for the Pics and Instruction on how to access the device).
If he cannot find UPnP come back to us.
He may have to set Port Forwarding if it is only one computer.
As he is on Tiger he cannot do iChat Screen Sharing so that will not be so much of an issue.
8:36 PM Friday; April 30, 2010
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

IChat audio/video not working: bonjour over computer-to-computer network

My girlfriend has a brand new MacBook Pro 15". I have a 3 year old PowerBook. Both running 10.4.9 and iChat 3.1.8. We are currently sitting right next to each other, and yet have been unable to connect to an audio or video chat by any method.
To completely eliminate the router from the equation I created a computer to computer network which she joined. Both of us have our firewalls off, and both of us have our Quicktime streaming speed set to 1.5Mbps. We tried to create an audio connection over Bonjour. I got an error -7 and she got an error -8.
There are many threads reporting the same error, but most of the solutions involve changing router settings. I figured that since this is on a computer-to-computer connection there is no router involved. It would be nice to be able to get this working over the general internet, but I figure if it doesn't work in this very limited setting it will never work. Any help? Much appreciated.

Yep - did that on both computers, to no avail:
Here's the first section of the error messages from both computers. (I can post more if it's helpful.)
Date/Time: 2007-06-09 14:39:41.370 -0500
OS Version: 10.4.9 (Build 8P135)
Report Version: 4
iChat Connection Log:
AVChat started with ID 1641059161.
0x5294770: State change from AVChatNoState to AVChatStateWaiting.
shwayder@oberon2: State change from AVChatNoState to AVChatStateInvited.
0x5294770: State change from AVChatStateWaiting to AVChatStateConnecting.
shwayder@oberon2: State change from AVChatStateInvited to AVChatStateConnecting.
0x5294770: State change from AVChatStateConnecting to AVChatStateEnded.
Chat ended with error -7
shwayder@oberon2: State change from AVChatStateConnecting to AVChatStateEnded.
Chat ended with error -7
Date/Time: 2007-06-09 14:41:41.469 -0500
OS Version: 10.4.9 (Build 8Q1058)
Report Version: 4
iChat Connection Log:
AVChat started with ID 1641059161.
nicole@nicole-computer1: State change from AVChatNoState to AVChatStateWaiting.
0x4be3e0: State change from AVChatNoState to AVChatStateInvited.
0x4be3e0: State change from AVChatStateInvited to AVChatStateConnecting.
nicole@nicole-computer1: State change from AVChatStateWaiting to AVChatStateConnecting.
nicole@nicole-computer1: State change from AVChatStateConnecting to AVChatStateEnded.
Chat ended with error -8
0x4be3e0: State change from AVChatStateConnecting to AVChatStateEnded.
Chat ended with error -8
Seems odd that it doesn't even work on two macs directly connected together.

Ichat audio/video

I know many people have posted their issues with ichat's audio/video, but I haven't found any solutions that would help me. My problems are, every time I open ichat's preferences and try to click on 'Audio/Video' ichat crashes, you can probably guess that I also can't video chat with any of my peers, nor can I screen share. A couple of months ago I was able to, I'm not sure if there is any relation, but ever since I set up time machine through my AirPort Extreme Base Station, thats when I noticed problems. If any additional info is need to help solve my problem please let me know. Thanks for the help.

Hi,
Log on to the Airport base Station using Airport Utility (Application/Utilities).
Use the Manual Configure button.
Go to the Internet iCon/pane.
Select NAT tab
Enable Port Mapping Protocol (You do not have to set ports)
From the first part of the Internet Pane make sure any DNS server listed are copied or show in System Preferences > Network > Advanced Button > TCP/IP tab.
In that same place turn Off IPv6.
Post back with results as we may have to get you to delete a .plist to get ichat to be stable.
9:22 PM Wednesday; April 7, 2010
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

Ichat audio video options for google accts

Hi,
1. I use ichat with my google account. I was wondering if I could do an audio and video chat from this account?
2. Also, if I disable my camera (in format tab), and press on the audio option beside my picture in the chat list, why is isight cam getting turned on? Shdn't it be disabled and only microphone be turned on?

Hi,
Re 1)
If you are your Buddy are using iChat with any Jabber ID including Googletalk then you can do Video and Audio Only chats. This is because no matter which Buddy List you start from iChat uses the same A/V Protocols.
What you can not do is Video chats to the PC App for GoogleTalk or to any Buddy logged in on the WebMail Google pages, both of which can also do A/V chats but uses different protocols.
Re 2)
The Video Camera is turned Off in the Video Menu at Camera Enabled and toggling it so no tick shows.
Yes when it is turned Off (Deselected) the icon next to your name should show the Audio icon (Telephone handset).
The camera will however get turned on for the Preview even if the camera is turned Off. A preview of the Audio would not "Show" anything as iChat does not allow play-through of the live sound.
8:26 PM Thursday; July 23, 2009

IChat audio/video btwn DSL-DSL and Cable-DSL

Let me draw this out to illustrate the nonsensicle situation.
party A: has cable modem with an Airport (DHCP) (running Tiger)
party B: has DSL with Airport (DHCP) (Tiger)
party C: has DSL with Airport (static and redistributed as DHCP) (Tiger)
A and B can chat/audio/video
A and C can also do all of this.
B and C: doesn't work at all exept for text. We both get those pesky messages about 'user is not responding' etc. The only thing I can think of is that iSight/iChat doesn't work between people who both have a DSL connection. We also tried to use the same powerbook (normally located at party C) at the location of party A and works with party B. In other words, the powerbook isn't the problem. Both party B and C can establish a connection with a public "test buddy" (appleeu3test01, appleeu3test02, appleeu3test03).
I am asking any genius out there what the heck is going on?????? If it's true that DSL/DSL connections can not communicate with each other, what is the point of having this overpriced webcam??
thanks in advance......

Paul, you understand what I'm talking about. Check out what worked for me: http://discussions.apple.com/thread.jspa?threadID=307761&tstart=0
Hope you will find some peace

Audio/video not syncing on a PC with i-tunes movies.

Recently started having a problem with the audio and video of my itunes movies on my PC. Had no problem for the longest time, years. I get up to 3 seconds gap, video ahead of audio on every movie I play. If I pause for a few seconds, the audio/video sync but shortly after, start to separate again. I reinstalled i-tunes, reinstalled my movies one at a time from the cloud. If helpful, for some unknown reason, all my movies recently were deleted from the hard drive memory but were still available from the cloud. Don't seem to have the issue when playing movies on my i-touch. Audio on the computer while playing a movie seems to have pops or quick gaps when the a/v is drifting apart. These are memory resident movies not played from cloud storage.

Hey Pedsrndad,
Thanks for using Apple Support Communities.
Looks like your sound and video are out of sync. This article explains how to troubleshoot that issue.
Troubleshooting iTunes for Windows Vista or Windows 7 video playback performance issues
http://support.apple.com/kb/ts1718
Have a nice day,
Mario

Audio/Video Not Synchro when capturing

Hi,
I'm having an audio/video synchronization problem when capturing HDV material onto IMovie. There is probably a 1/2 sec delay. How can I resolve this problem?
First thing iMOVIE says: Cpsturing HD at 3/4 SPEED. Should I worry about this?
I have updated my Imovie and camcorder settings according to my sony camcorder instructions. Camcorder: SONY HVR A1E.
Your thoughts?

First, make sure your camera is exporting with 16 bit sound and not 12 bit.
Something here might also help:
iMovie: Improving audio and video synchronization
http://docs.info.apple.com/article.html?artnum=42974

Xvidcap: Audio/Video not syncing!

Big issue, it syncs fine for 20~ seconds then it starts eventually desyncing with the sound and after a few minutes it's waaaaaaay off.
This is with ffmpeg recording, tried other ones with the same effect... Any ideas?
Google couldn't help me.

Possible leads:
1.) There's some talk on the SourceForge xvidcap FAQ about the RPMs having a sync patch which is only in SVN normally... this is likely old, though... maybe ask the devs?
2.) Are there any cli options for xvidcap? I know there's a config file, too.
3.) Dynamic audio/video desync means either it's trying to record at the wrong framerate or audio frequency, or your player's bad, or the PC's too slow. Try another (fast) PC with another player, try tuning the options (use Google to help). You might (definitely possible, depends on whether you can find the right values) also be able to edit the finished video to change the FPS / audio frequency - AviDemux might be able to do it. Probably not a long-term solution, though.

Apples website "iChat Basics" Videos not working?

I'd like to learn about iChat.
Is just my new Safari under 10.6 that makes the iChat videos not working?
http://www.apple.com/findouthow/mac/#ichatbasics
This link above is just one of the video tutorials on iChat that I cannot get to work.
Anyone else able to view these iChat tutorial videos on the www.apple.com site?

Hi,
My first attempt in Firefox took a long time to load and even longer to start playing.
Have you tried subsequent visits ?
I tried Safari after it loaded the second time (I was getting the URL) and it loaded straight away.
8:20 PM Friday; September 18, 2009

Ichat 4 video not working

This has probably been answered but i keep getting this error report when i try to start a video or audio chat.
Date/Time: 2007-11-18 21:18:21.591 -0800
OS Version: 10.5.1 (Build 9B18)
Report Version: 4
iChat Connection Log:
2007-11-18 21:18:04 -0800: AVChat started with ID 3620723202.
2007-11-18 21:18:04 -0800: 0x193f36f0: State change from AVChatNoState to AVChatStateWaiting.
2007-11-18 21:18:04 -0800: [email protected]: State change from AVChatNoState to AVChatStateInvited.
2007-11-18 21:18:07 -0800: 0x193f36f0: State change from AVChatStateWaiting to AVChatStateConnecting.
2007-11-18 21:18:07 -0800: [email protected]: State change from AVChatStateInvited to AVChatStateConnecting.
2007-11-18 21:18:17 -0800: 0x193f36f0: State change from AVChatStateConnecting to AVChatStateEnded.
2007-11-18 21:18:17 -0800: 0x193f36f0: Error -8 (Did not receive a response from 0x193f36f0.)
2007-11-18 21:18:17 -0800: [email protected]: State change from AVChatStateConnecting to AVChatStateEnded.
2007-11-18 21:18:17 -0800: [email protected]: Error -8 (Did not receive a response from 0x193f36f0.)
Video Conference Error Report:
Video Conference Support Report:
0.177160 @Video Conference/VCInitiateConference.m:1582 type=2 (00000000/0)
[Connection Data for call id: 1 returns 1
38.908107 @Video Conference/VCInitiateConference.m:1582 type=2 (00000000/0)
[Connection Data for call id: 2 returns 1
39.766413 @Video Conference/VCInitiateConference.m:1597 type=2 (00000000/0)
[Prepare Connection With Remote Data - remote VCConnectionData: 1, local VCConnectionData: 1
Video Conference User Report:
0.000000 @:0 type=5 (00000000/16402)
[Local SIP port]
0.000015 @:0 type=5 (00000000/16402)
[Local SIP port]
0.000029 @:0 type=5 (00000000/16402)
[Local SIP port]
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0x91864000 - 0x91864fff com.apple.ApplicationServices 34 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
0x91865000 - 0x91876fff com.apple.CFOpenDirectory 10.5 /System/Library/PrivateFrameworks/OpenDirectory.framework/Versions/A/Frameworks /CFOpenDirectory.framework/Versions/A/CFOpenDirectory
0x91877000 - 0x91893fff com.apple.IMFramework 4.0 (578) /System/Library/Frameworks/InstantMessage.framework/Versions/A/InstantMessage
0x91894000 - 0x918d9fff com.apple.Metadata 10.5.0 (398) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x918da000 - 0x9191efff com.apple.DirectoryService.PasswordServerFramework 3.0.1 /System/Library/PrivateFrameworks/PasswordServer.framework/Versions/A/PasswordS erver
0x9191f000 - 0x91924fff com.apple.CommonPanels 1.2.4 (85) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels. framework/Versions/A/CommonPanels
0x91925000 - 0x9192afff com.apple.backup.framework 1.0 /System/Library/PrivateFrameworks/Backup.framework/Versions/A/Backup
0x9192b000 - 0x91967fff com.apple.CoreMediaIOServicesPrivate 1.2 /System/Library/PrivateFrameworks/CoreMediaIOServicesPrivate.framework/Versions /A/CoreMediaIOServicesPrivate
0x91968000 - 0x9198bfff com.apple.CoreMediaPrivate 1.2 /System/Library/PrivateFrameworks/CoreMediaPrivate.framework/Versions/A/CoreMed iaPrivate
0x9198c000 - 0x9199cfff com.apple.speech.synthesis.framework 3.6.59 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x9199d000 - 0x919d6fff com.apple.securityfoundation 3.0 (32768) /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoun dation
0x919d7000 - 0x919f6fff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x919f7000 - 0x91a66fff com.apple.PDFKit 2.0 /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/PDFKit.framew ork/Versions/A/PDFKit
0x91a67000 - 0x91a8efff libcups.2.dylib /usr/lib/libcups.2.dylib
0x91cf8000 - 0x91dd7fff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x91dd8000 - 0x91debfff com.apple.IMUtils 4.0 (578) /System/Library/Frameworks/InstantMessage.framework/Frameworks/IMUtils.framewor k/Versions/A/IMUtils
0x91dec000 - 0x91df5fff com.apple.speech.recognition.framework 3.7.24 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecogni tion.framework/Versions/A/SpeechRecognition
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0x91efb000 - 0x91f7afff com.apple.SearchKit 1.2.0 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x91f7b000 - 0x91fc8fff com.apple.datadetectorscore 1.0 (52.11) /System/Library/PrivateFrameworks/DataDetectorsCore.framework/Versions/A/DataDe tectorsCore
0x91fc9000 - 0x91fc9fff com.apple.MonitorPanelFramework 1.2.0 /System/Library/PrivateFrameworks/MonitorPanel.framework/Versions/A/MonitorPane l
0x91fca000 - 0x92388fff com.apple.Accelerate.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
0x923b9000 - 0x92445fff com.apple.LaunchServices 284 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices
0x92446000 - 0x9258bfff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
0x925bd000 - 0x9261afff libstdc++.6.dylib /usr/lib/libstdc++.6.dylib
0x9261b000 - 0x92631fff com.apple.CoreVideo 1.5.0 /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x92632000 - 0x926b9fff libsqlite3.0.dylib /usr/lib/libsqlite3.0.dylib
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0x92839000 - 0x92854fff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libPng.dylib
0x92855000 - 0x9298bfff com.apple.imageKit 1.0 /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.fram ework/Versions/A/ImageKit
0x9298c000 - 0x92993fff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib
0x92994000 - 0x9302bfff com.apple.CoreGraphics 1.351.0 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
0x9302c000 - 0x93eacfff com.apple.QuickTimeComponents.component 7.3 /System/Library/QuickTime/QuickTimeComponents.component/Contents/MacOS/QuickTim eComponents
0x93ead000 - 0x93f37fff com.apple.framework.IOKit 1.5.1 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x93f38000 - 0x940f3fff com.apple.QuartzComposer 2.0 (106) /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuartzCompose r.framework/Versions/A/QuartzComposer
0x940f4000 - 0x94187fff com.apple.ink.framework 101.3 (86) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework /Versions/A/Ink
0x94188000 - 0x94188fff com.apple.Carbon 136 /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x94189000 - 0x9428afff com.apple.PubSub 1.0.1 (59) /System/Library/Frameworks/PubSub.framework/Versions/A/PubSub
0x9428b000 - 0x9428bfff com.apple.Cocoa 6.5 (???) /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x9428c000 - 0x943b0fff com.apple.audio.toolbox.AudioToolbox 1.5 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x94508000 - 0x946d1fff com.apple.security 5.0.1 (32736) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x946d8000 - 0x946dcfff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x946dd000 - 0x94ba9fff com.apple.opengl 1.5.5 /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgramma bility.dylib
0x94baa000 - 0x94fbafff com.apple.Accelerate.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
0x94fbb000 - 0x94fc6fff com.apple.CoreGraphics 1.351.0 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x94fc7000 - 0x94fcbfff com.apple.OpenDirectory 10.5 /System/Library/PrivateFrameworks/OpenDirectory.framework/Versions/A/OpenDirect ory
0x94fd1000 - 0x95087fff com.apple.CoreServices.OSServices 210.2 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x95088000 - 0x95088fff com.apple.quartzframework 1.5 /System/Library/Frameworks/Quartz.framework/Versions/A/Quartz
0x95089000 - 0x95089fff com.apple.audio.units.AudioUnit 1.5 /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x950f7000 - 0x9516bfff com.apple.Accelerate.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
0x9516c000 - 0x95502fff com.apple.QuartzCore 1.5.1 /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x95503000 - 0x95505fff com.apple.CrashReporterSupport 10.5.0 (156) /System/Library/PrivateFrameworks/CrashReporterSupport.framework/Versions/A/Cra shReporterSupport
0x95506000 - 0x9553cfff libtidy.A.dylib /usr/lib/libtidy.A.dylib
0x9553d000 - 0x95542fff com.apple.DisplayServicesFW 2.0 /System/Library/PrivateFrameworks/DisplayServices.framework/Versions/A/DisplayS ervices
0x95543000 - 0x95553fff com.apple.LangAnalysis 1.6.4 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
0x95554000 - 0x9561ffff com.apple.ColorSync 4.5.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync
0x95620000 - 0x9564dfff com.apple.Accelerate.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
0x9564e000 - 0x956f7fff com.apple.JavaScriptCore 5523.10.3 /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore
0x956f8000 - 0x956f8fff com.apple.Accelerate.vecLib 3.4 (vecLib 3.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
0x95737000 - 0x9586ffff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x95870000 - 0x95b49fff com.apple.CoreServices.CarbonCore 783 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x95b4a000 - 0x95bd5fff com.apple.QTKit 7.3 /System/Library/Frameworks/QTKit.framework/Versions/A/QTKit
0x95bd6000 - 0x95c15fff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x95c16000 - 0x95c1dfff com.apple.agl 3.0.9 (AGL-3.0.9) /System/Library/Frameworks/AGL.framework/Versions/A/AGL
0x95c1e000 - 0x95c6efff com.apple.framework.familycontrols 1.0.1 /System/Library/PrivateFrameworks/FamilyControls.framework/Versions/A/FamilyCon trols
0x95c79000 - 0x95c90fff com.apple.datadetectors 1.0 (66.0) /System/Library/PrivateFrameworks/DataDetectors.framework/Versions/A/DataDetect ors
0x95c91000 - 0x95d4cfff com.apple.WebKit 5523.10.3 /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
0x95d4d000 - 0x95d5afff com.apple.opengl 1.5.5 /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x95d5b000 - 0x95d62fff libbsm.dylib /usr/lib/libbsm.dylib
0x95d63000 - 0x95d64fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x95d65000 - 0x95e0cfff com.apple.QD 3.11.50 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
0x95e0d000 - 0x95e3efff com.apple.quartzfilters 1.5.0 /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuartzFilters .framework/Versions/A/QuartzFilters
0x95e3f000 - 0x95e40fff libffi.dylib /usr/lib/libffi.dylib
0x95e41000 - 0x95e43fff com.apple.ImageIO.framework 2.0.0 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRadiance.dylib
0x95e44000 - 0x95ebefff com.apple.print.framework.PrintCore 5.5 (245) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
0x95ebf000 - 0x95eddfff com.apple.DirectoryService.Framework 3.5 /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryServi ce
0x95ede000 - 0x95f3afff com.apple.htmlrendering 68 (1.1.3) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering .framework/Versions/A/HTMLRendering
0x95f3b000 - 0x95fd9fff com.apple.QuickTimeImporters.component 7.3 /System/Library/QuickTime/QuickTimeImporters.component/Contents/MacOS/QuickTime Importers
0x960a0000 - 0x960a0fff com.apple.Accelerate 1.4 (Accelerate 1.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x960ae000 - 0x960b0fff com.apple.securityhi 3.0 (30817) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.fr amework/Versions/A/SecurityHI
0x960b1000 - 0x96192fff libxml2.2.dylib /usr/lib/libxml2.2.dylib
0x96193000 - 0x961a9fff com.apple.DictionaryServices 1.0.0 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices
0x961aa000 - 0x961f4fff com.apple.securityinterface 3.0 (32532) /System/Library/Frameworks/SecurityInterface.framework/Versions/A/SecurityInter face
0x961f5000 - 0x9620dfff com.apple.openscripting 1.2.6 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting .framework/Versions/A/OpenScripting
0x9620e000 - 0x96236fff com.apple.shortcut 1 (1.0) /System/Library/PrivateFrameworks/Shortcut.framework/Versions/A/Shortcut
0x96237000 - 0x96246fff com.apple.DSObjCWrappers.Framework 1.2 /System/Library/PrivateFrameworks/DSObjCWrappers.framework/Versions/A/DSObjCWra ppers
0x96247000 - 0x96559fff com.apple.QuickTime 7.3.0 /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
0x9655a000 - 0x9659cfff com.apple.NavigationServices 3.5.1 (161) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationSer vices.framework/Versions/A/NavigationServices
0x9659d000 - 0x965a8fff com.apple.helpdata 1.0 (14) /System/Library/PrivateFrameworks/HelpData.framework/Versions/A/HelpData
0x965a9000 - 0x9660efff com.apple.ISSupport 1.6 (34) /System/Library/PrivateFrameworks/ISSupport.framework/Versions/A/ISSupport
0x9660f000 - 0x9662dfff libresolv.9.dylib /usr/lib/libresolv.9.dylib
0x96631000 - 0x96637fff com.apple.print.framework.Print 218 (220) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framewo rk/Versions/A/Print
0x96638000 - 0x966affff com.apple.CFNetwork 220 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x966b0000 - 0x9671efff com.apple.iLifeMediaBrowser 1.0.3 (194) /System/Library/PrivateFrameworks/iLifeMediaBrowser.framework/Versions/A/iLifeM ediaBrowser
0x9671f000 - 0x96778fff com.apple.opengl 1.5.5 /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x96779000 - 0x96797fff com.apple.QuickLookFramework 1.0 (168.0) /System/Library/Frameworks/QuickLook.framework/Versions/A/QuickLook
0x96798000 - 0x967cafff com.apple.LDAPFramework 1.4.3 (106) /System/Library/Frameworks/LDAP.framework/Versions/A/LDAP
0x967cb000 - 0x967cefff com.apple.help 1.1 (36) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framewor k/Versions/A/Help
0x967cf000 - 0x96881fff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib
0x96882000 - 0x968bcfff com.apple.coreui 0.1 (60) /System/Library/PrivateFrameworks/CoreUI.framework/Versions/A/CoreUI
0x968bd000 - 0x96917fff com.apple.CoreText 2.0.0 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreText.framework/Versions/A/CoreText
0x96918000 - 0x9694efff com.apple.SystemConfiguration 1.9.0 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x9695b000 - 0x969abfff com.apple.HIServices 1.6.0 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
0x969ac000 - 0x969bbfff libsasl2.2.dylib /usr/lib/libsasl2.2.dylib
0x969ca000 - 0x969f9fff com.apple.AE 402 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE
0x969fa000 - 0x96a24fff libauto.dylib /usr/lib/libauto.dylib
0x96a25000 - 0x96a49fff libssl.0.9.7.dylib /usr/lib/libssl.0.9.7.dylib
0x96a4a000 - 0x96a4afff com.apple.CoreServices 32 /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x96a4b000 - 0x96a57fff com.apple.opengl 1.5.5 /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x96a58000 - 0x96a66fff libz.1.dylib /usr/lib/libz.1.dylib
0x96a67000 - 0x96d6dfff com.apple.HIToolbox 1.5.0 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox

This log lacks detail.
2007-11-18 21:18:17 -0800: [email protected]: Error -8 (Did not receive a response from 0x193f36f0.)
Video Conference Error Report:
Video Conference Support Report:
0.177160 @Video Conference/VCInitiateConference.m:1582 type=2 (00000000/0)
Connection Data for call id: 1 returns 1
38.908107 @Video Conference/VCInitiateConference.m:1582 type=2 (00000000/0)
Connection Data for call id: 2 returns 1
39.766413 @Video Conference/VCInitiateConference.m:1597 type=2 (00000000/0)
Prepare Connection With Remote Data - remote VCConnectionData: 1, local VCConnectionData: 1
Video Conference User Report:
0.000000 @:0 type=5 (00000000/16402)
Local SIP port
0.000015 @:0 type=5 (00000000/16402)
Local SIP port
0.000029 @:0 type=5 (00000000/16402)
Local SIP port
Binary Images Description for "iChat":
This section is the only important bit.
It shows no contact with the SNATMAP Server.
It Lists no ports that it is trying or offering the chat to take place on
As it is a Leopard log I would suggest ports 16393-16402 are not open or iChat is not allowed in the Mac Firewall
10:13 PM Thursday; November 22, 2007

Minimum NAT/firewall settings for iChat audio/video to work?

I've read the docs on teh ports and firewall issues but it is still unclear to me.
I have
1. An OS X Server 10.5.2 connected to the internet behind a router with NAT and running a firewall. NAT and of course the firewall are under my control. I've opened up the iChat Server SSL port (5223) on the OS X Server's firewall. I've put a 5223 redirect on the router to my OS X Server system. iChat is configured on this system and several users have permission to use iChat. The NAT table on the router is restricted, only ports I want to serve (e.g. 25, 22, 5223) are redirected to my server, the rest of incoming connections are blocked at the NAT (safer that way).
2. An OS X 10.5.2 client behind a NAT setup in another part of the world.
3. An OS X 10.5.2 client behind a NAT setup in another part of the world.
Both clients I can manage the firewall of the client, but I cannot manage anything on the router.
WIth this set up on both systems users have successfully connected to my OS X Server's iChat server using SSL. Text chat works. So I can assume that iChat Server works, that the permissions and login is OK, that SSL is OK.
But neither audio not video works. I cannot establish an audio or video connection because the connection fails. The iChat connection log says
2008-02-21 20:49:53 +0100: user@fqdn2: Error -8 (Did not receive a response from 0x18c09b30.)
there is nothing in appfirewall.log on the client.
The clients should work OK behind NAT. But my guess is that the server needs more than what I am giving it. However, I have been unable to find out what a minimum set of NAT redirects and firewall ports open is that would enable me to let these two clients do voice chat via my OS X Server at that other location.
Any tip for information on how to set up the server side minimally and safely would be welcome.
Thanks,
G

Hi,
Several things.
1) iChat server does in fact use an SSL Login on port 5223 (Tiger does not do the SSL but is still on the same port.
This does not allow the other data on port 5220 that the Jabber side of iChat needs.
Apple Doc http://docs.info.apple.com/article.html?artnum=93208 see item 6
2) It also ignores the fact iChat uses a completely different set of ports to the A/V Chat
So an AIM Login is port 5190 in those mentioned in item 6
port 5297, 5298 and 5353 are the Bonjour ones.
That leaves 5060, 5678, 16384-16403 for A/V chats in Tiger
5678, 16393-16402 in Leopard
The pics and Table are for Panther and Tiger. See the Table at the bottom http://www.ralphjohns.co.uk/pantherports.html
The changes from Tiger to Leopard in the port Usage for A/V chats is documented here http://docs.info.apple.com/article.html?artnum=306688 (Hence the none use of port 5060 and the smaller groupfor the actual A/V Chats)
3) Check out the two server forums for Leopard > iChat Server http://discussions.apple.com/forum.jspa?forumID=1235
And Tiger/OS X Server 10.4 > Collaboration Services http://discussions.apple.com/forum.jspa?forumID=700 as they maybe other issues that I am not aware of on the Server side.
So Leopard Jabber/iChat Server needs 14 ports
5220, 5222, 5223 on TCP and
5678, 16393-16402 on UDP
Tiger needs the A/V ports to include 5060 and extend the group to 20 ports (16384-16403)
I hope this helps.
8:44 PM Sunday; February 24, 2008

IChat - audio, video and screen sharing no longer work

I use ichat video and screen share to visit with family and assist with computer work. Every since .mac changed to .me, I am no longer able to do anything but text message...... I have changed ports, changed from .mac to .me logins. But still not luck. Nothing has changed with routers. Working with cable modems and DSL..... Looking for help.

Hi Bob,
The Screen Sharing through iChat and the Audio only and Video chats do not require the AIM servers other than to say your Buddy is On-line.
There is feedback from the AIM servers to say what capabilities your Buddies have.
You can see these if you look at their Info card (Click on a Buddy and use Apple key and i together)
Now if the Buddy does not show the capability then it may well be the AIM server.
But..... IF you have turned off (or it has become turned Off) either of the Camera Enabled or Microphone Enabled items in the Video menu (from menu bar) then you will not have the capability and will therefore not see other people.
One clue will be in the Buddies Menu about whether you can do One Way Video or Audio chats. If it says you can it is the AIM end.
9:31 PM Monday; January 7, 2008

Audio / Video not in sync in FiOS tv

Hi everyone,
New to this forum and FiOS. I have noticed that fios is sending audio before the video reaches the tv. I have tested this extensively in my house with both the QIP 2500-3 on an old standard def cathode-ray tube and the QIP 6200-2 HD on both an old CRT SD set and a HDTV. It is worse in the HDTV signal inherently. It is compounded by the fact that on hdtv it is easier to see the lips move and that hdtvs have a slight inherent lag (not really noticeable normally but this is adding to the problem) in video display due to extra processing. I have tried hdmi running to an onkyo receiver then hdmi from receiver to the hdtv and also hdmi straight from the box to the tv then optical to the receiver. Either way presents the same error. My receiver has some built in audio delay functionality that allows me to slow down the video signal up to 100ms later than it was in the source; this has narrowed the lipsync error but the voices are still clearly ahead of the lips moving on screen.
It is very dissapointing that there is such a large a/v sync error in my FiOS tv signal. It is paticularly bad since it is not natural to hear voices before they are spoken; thus this is actually causing me a slight bit of nausea everytime i try to watch hdtv. I was wondering if anyone has noticed this issue, or if you have not, if you can take a close look and see if you notice this same.
I have also tried to see if there are audio delay options in the STB's in the diagnostic menus. I have not found any.
Message Edited by Zanderotto on 09-29-2008 07:07 PM

pixed wrote:
I have been having the same issues with audio sync since the IMG upgrade? to 1.6
Much worse on HD than SD. Have reset boxes numerous times. Also went from HDMI on one set to component but no visible improvement.
Have post this problem on various boards.
Is Verizon reading?
Located in Burke, VA 22015
Hey neighbor. I'm in Burke and have no sync problems. Don't know what to say.

Audio/video not in sync

Hi all,
I've been having some difficulties with audio and video being in sync with FCP 7. The video is from a blackberry playbook and I have converted it to prores 422LT using MPEG Streamclip. It plays fine on quicktime, but once it goes into fcp, the audio is delayed by half a second. I've also used compressor to convert it with the same result. Here are the specs for the converted file.
Any suggestions would be appreciated.

Hi
Just thinking
Can it be so that Your - Start-Up (boot) (Mac OS) Hard Disk is going full - I never go less than 25GB free space on this one. Others do not count.
Can it be so that Your FC pref. file got corrupted - trash it (when FC is not up and running) and see if it plays OK now
Yours Bengt W

IChat Audio/Video not happening

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