Get herky/jerky mirrowing on tv from iMac both audio and video

When trying to mirrow my iMac sporting event to my Sony tv via Apple, I get a herky/jerky picture/sound on the tv. Any help?

That will be due to the network
If on wifi try Ethernet
Make le sure there is no other activity occuring (ie other streaming, network backups etc)
To see a current status of the network get a report from istumbler or similar. Look for signal strength, noise, nearby networks

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I am trying to export a video from Premiere Pro. I have both audio and video checked and the sequence is active but only the audio exports. There is no video at all. Can anyone tell me how to get the video to export. It was working fine until today.

Premiere Pro CC has been working fine until today. I have completed my sequence and it is active. I have both audio and video checked when I am exporting using H.264 with Match Source Hi bitrate. I am choosing entire sequence. The audio exports but the video and title does not. Can anyone tell me how to troubleshoot this so I can complete this project? Please!

Greetings,
I've never seen this issue, and I handle many iPads, of all versions. WiFi issues are generally local to the WiFi router - they are not all of the same quality, range, immunity to interference, etc. You have distance, building construction, and the biggie - interference.
At home, I use Apple routers, and have no issues with any of my WiFi enabled devices, computers, mobile devices, etc - even the lowly PeeCees. I have locations where I have Juniper Networks, as well as Aruba, and a few Netgears - all of them work as they should.
The cheaper routers, Linksys, D-Link, Seimens home units, and many other no name devices have caused issues of various kinds, and even connectivity.
I have no idea what Starbucks uses, but I always have a good connection, and I go there nearly every morning and get some work done, as well as play.
You could try changing channels, 2.4 to 5 Gigs, changing locations of the router. I have had to do all of these at one time or another over the many years that I have been a Network Engineer.
Good Luck - Cheers,
M.

Trouble getting both audio and video out of 2009 MBP.

I had this working fine a few months ago, and then upgraded to a Pioneer elite stereo, now either audio or video work, but not simultaneously, even if I connect video to TV directly and audio to stereo directly, I can't get both to work it's either or. I've set the stereo to accept the optical input, and as I said above, it doesn't even work if I connect the audio to the stereo only while the video goes to the TV. Really seems to be a software issue, any ideas?

the receiver will need to be set so the tv is one of the optical inputs. so that is why you are only hearing one or the other. the tv expects to get sound from a different source other then your opical input.
on my jvc there is a setting where I tell the receiver. The tv sound is digital so it'll find the digital signal and associate it to the tv sound.
What is your exact model receiver I'm sure there is a PDF of the instructions online.

I can't figure out how to keep sites from automatically playing audio and video.

Internet Explorer has (or used to have anyway) an option to not automatically play multimedia content in web pages. I can't figure out how do this in Firefox to keep every third web site from sodomizing the music I'm listening to. This option is desperately needed.

This add-on has been removed by its author. Does anyone know of another one that does basically the same thing? I have searched add-ons & googled, but just keep getting referenced to this no-longer-available software. Help!

How can I get cross fade/dissolve of both audio and video?

I want to centre the coss fade/dissolve transition on the clip boundary. I can do this with the video cross dissolve but not the audio cross fade - for the audio, the Alignment facility in the Edit transition is greyed out and the transition can only be located to the left or right of the clip boundary. It seems an obvious requirement and surprising that audio cross fade is not, optionally at least, an integral part of the video cross dissolve (as it is in Corel VideoStudio).

Steve - thanks for the reply.
Yes I am working in Timeline mode and have done what you suggest - i.e., drag in the video transition followed by the audio transition. However, despite my original update to the question, I now cannot centre the audio transition on the clip boundary - it worked once as reported but not since.
Basically when I drag the audio cross fade transition on to the timeline, it will only let me drop it to the left or right of the clip boundary. I then hightlight the transition and click on the edit transition button. The properties are displayed and I can alter the length of the transition but the wording in the alignment row of the properties is greyed out with the setting being "End at cut". The down arrow head to give the drop down with the other settings is grey and inactive.
I don't understand how I made it work once!
Any ideas?
Frank

How to get audio and video in one file

hi...I am "premiere beginner user" and I have a simple question , I think..:)...Every time when I am trying to export media out from my premiere (using media encoder) I get video file and some audio files, but what I need is only ONE file, that contains both (audio and video)..for example , I have edited film in hd quality and I want it to export, I choose h.264 format(make some settings,pal,audio quality...) and when it´s "all done", only "result" I get is one video file and two audio files and they are not together :).....so please help mme anyone..ok and as you can see I am not from english speaking country, so sorry for my english...thanks for help....

There is no indication that something is out-of-sync or the ability to move/slip into sync like in FCE/FCP.
To the best of my knowledge, using match frame and overwriting the video with video+audio (or attaching it as a connected clip if you don't want to overwrite the video, which might have effects applied) is the best way to do this.
You can use the blade tool first in the timeline to get just the section you want to get back into sync. Make cuts so that you have a single clip that needs the audio resynced, select it, and use shift-F to select the original synced clip in the Event Browser. Make sure your play head is at the beginning of this video clip in the timeline. Press option-2, then 'q', and now you have the audio back in your timeline, synced with the video. Delete the old, no-longer-synced audio and you should be set.

How do I use my web cam to record audio and video? I can get the video to work but no sound.

I want to record both audio and video at the same time. The video works fine but not the audio. I do use Skype without any problems using both.

PwmBoat,
This made me smile, because things like this do make me smile... I never make videos on YouCam, but I did this time, so I could test this one out.
You did not say what webcam software you are using...
======================================================================
Video and audio recording works on YouCam V3.5.1.4606
Make sure you have turned on a working microphone in Settings:
YouCam > Right-Side Settings >
Right-Side, Lower-Right, Select a working Microphone from the Drop down list
AND
CHECK "Capture with audio"
OK
You can also buy (for $38 US) YouCam 5.0 from the Cyberlink.com website and it has audio/video and all sorts of other goodies, too. (They have 3.x as well, but why buy what HP already gives you?)
==========================================================================
I hope this helps!
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I accidently closed my window with all my app tabs, now the only window that opens was a 2nd one I had open. How do I get back all my app tabs from the previous window, and why didn't it give me the usual warning you are closing more than one tab?

I accidently closed the window with all my frequently used app tabs, now the only window that opens was an extra one I had opened. How do I get back all my app tabs from the previous window, and why didn't it give me the usual warning you are closing more than one tab? edit
Details

Then the (App) tabs from that window are lost unless you can restore an older copy of the sessionstore.js file (Time Machine?) that has that lost window.
*http://kb.mozillazine.org/sessionstore.js

Hi, I' ll be San Antonio from 8-10th of Oct and want to buy an iphone 5. According to forums there is no unlucked yet. Thus, can i get simlocked but not contracted phone from any store? and is that possible to use that phone in Turkey without any prob.

Hi, I' ll be San Antonio from 8-10th of Oct and want to buy an iphone 5. According to forums there is no unlucked yet. Thus, can i get simlocked but not contracted phone from any store? and is that possible to use that phone in Turkey without any prob.

If you purchase the phone at the full contract price and have no term left on your carrier contract, the carrier will unlock it for you. That's what I am doing with AT&T. I'll pay the full purchase price for the phone and since I don't have a contract with them, they will unlock it for you. It can be difficult to get it done since most of their customer service is very ill informed but I have had many discussions with them on their chat that I have records of them stating they will unlock any phone if you do not have an existing contract. It's the law.

My shuffle ,doesnt get syncronized with itunes in my pc,getting audio and video settings error,but able to get it syncronized with my friends pc

my shuffle ,doesnt get syncronized with itunes in my pc,getting audio and video settings error,but able to get it syncronized with my friends pc

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

Audio and Video option missing from Export Quicktime Movie Include

Today as I was exporting a clip, I noticed that the Audio and Video option was missing from the Include drop down. I only have the options of Left, Center, Right.
I highlight the sequence, control E (or File>Export>Quicktime Movie) and the Save window comes up. The Settings drop down is the same, the Markers: drop down is the same, but the Include: has the options of Left, Center and Right. I thought the Video and Audio dropdowns were always there. I hate to admit it, but I have not paid attention to them in a while. Getting old I guess.
Sequence settings is 720x480 NTSC DV (3:2)
NTSC - CCIR 601 / DV (720x480)
Lower (Even)
29.97
QT Video Settings
DV/DVCPRO - NTSC
100%
Audio
48 kHz
16-bit
Channel Grouped
Did I miss something?
Thanks

Thanks, forgot about that.
For what ever reason it started working correctly a couple of hours later, after I started an SD project. The video came out fine
I had been trying out a couple new applications, so maybe one was causing it. I will see if it happens in the future.
Jim

Keep getting a pop up box asking me to download photo and video, many boxes appear . I have devices connected to download anything. I want this to not happen or

keep getting a pop up box asking me to download photo and video, many boxes appear saying the same thing . I have no devices connected to download anything. I want this to not happen or appear.
This will just keep appearing when I am online.Using Firefox latest version I just installed Window7 from Vista. never happened prior. Windows live Photo Gallery is usually my default to open, but that is from a phone device connected to my computer.

Usually "Flame" does this (a virus that should have been auto destructed 2 weeks ago). It could be another virus or worm. My advice, FIRST scan your computer with antivirus (completely). Don't use free antiviruses. They are not providing enough protection. Then delete all temp. files and browsing history. Remove and reinstall Firefox. (don't install it automatically: ask for custom install at the beginning). It is much better to download it again from www.mozilla.org because your actual version might be corrupted by the virus (IF ANY VIRUS IS FOUND). Anyway you won't lose downloading it again.
PS: Windows 7 includes a very useful tool to scan your PC. Windows Defender. Run it along with the antivirus.

Why do my audio and video get out of synch?

No matter what sort of video I'm trying to play: Youtube, a movie on DVD, a movie on an external hard drive, etc, after a short time the audio and video get out of synch with each other. This is often, though not always, signaled by a short audio phrase being repeated (eg: "I don't know, Scully, how about you? about you?"). I can solve the problem by quitting the app and starting it back up but it will eventually screw up again.
I'm using a MacBook running OS 10.6.8 with a 2.26 GHz Intel Core 2 Duo processor and 4 GB 1067 MHz DDR3 memory.

MASMAS
The first thing that we need to know are the properties of what you are putting on the Timeline. What works in another software does not necessarily work in Premiere Elements. Each program has its own supported formats.
a. What is the file extension for this file? .MOV or .MP4?
b. Does the iPad describe it as 1080p or 720p?
c. If you open Premiere Elements 12 and go to Edit Menu/Project Settings/General, what do you see for Editing Mode, Timebase, Frame Size, and Pixel Aspect Ratio, even if those field appear to be grayed out.
Two immediate troubleshooting avenues are going to be in the direction of...
a. Project settings not set up to match the properties of the source from the iPad. Then we would start a new project and set the project setting manually before importing your video. Details for manually setting the project preset are in the following.
ATR Premiere Elements Troubleshooting: PE11: Accuracy of Automatic Project Preset (New Project Dialog) Setting
b. The iPad video being recorded with a variable frame rate instead of a constant one...the remedy then would probably be to take your video in a program like HandBrake to change the variable to a constant frame rate. And after that, import the corrected video into the Premiere Elements project which has the correct project preset (preferably set manual to assure the correct result).
Please see what you can put together in the way of video details, and we will sort this out.
Thanks.
ATR

How to stream audio and video captured from mic and webcam in sync.

I am working on a video chat project. I need to capture audio and video from mic and webcam and create rtp stream for them. How can I proceed for this. Any source code help will be highly appreciated. Otherwise just guide me how to do this and point to any good resource which is directly related to my need.
Thanx.

t.b.m
As mentioned by you, i am doing exactly like that . I have coded transmitter class. But at the receiver side it is unable to play the stream. I am posting my code . Can you please help with me with any mistake i m making in my code ?? Or with way I should receive stream at receiver side. Plz see my code. I am streaming to ip address 172.31.80.67.
package heyram;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.media.control.*;
import javax.media.protocol.*;
import javax.media.format.*;
import java.io.IOException;
import java.util.Vector;
import java.net.InetAddress;
import java.awt.*;
import java.io.*;
import java.net.InetAddress;
import javax.media.*;
import javax.media.protocol.*;
import javax.media.protocol.DataSource;
import javax.media.format.*;
import javax.media.control.TrackControl;
import javax.media.control.QualityControl;
import javax.media.rtp.*;
import javax.media.rtp.rtcp.*;
import com.sun.media.rtp.*;
import java.lang.Thread.*;
public class HEYRAM{
Format[] format=new Format[2];
Vector[] devices=new Vector[2];
CaptureDeviceInfo[] di=new CaptureDeviceInfo[2];
   SessionManager rtpsm = new com.sun.media.rtp.RTPSessionMgr();
Processor p=null;
Processor p1=null;
boolean result;
public HEYRAM(String address,int port,int ttl){
    try{
            InetAddress destaddr = InetAddress.getByName(address);
            SessionAddress sessaddr = new SessionAddress(destaddr,
                                                         port,
                                                         destaddr,
                                                         port + 1);
            String cname = rtpsm.generateCNAME();
                String username = null;
            try {
            username = System.getProperty("user.name");
        } catch (SecurityException e){
            username = "jmf-user";
        // create our local Session Address
        SessionAddress localaddr = new SessionAddress();
            SourceDescription[] userdesclist= new SourceDescription[]
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_EMAIL,
                                      "[email protected]",
                                                                 1,
                                      false),
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_CNAME,
                                      cname,
                                      1,
                                      false),
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_TOOL,
                                      "JMF RTP Player v2.0",
                                      1,
                                      false)
            rtpsm.initSession(localaddr,
                            userdesclist,
                            0.05,
                            0.25);
            rtpsm.startSession(sessaddr,ttl,null);
        } catch (Exception e) {
            System.err.println(e.getMessage());
            //return null;
    // rtpsm.initSession(localAddress, defaultUserDesc, rtcp_bw_fraction, rtcp_sender_bw_fraction);
        // rtpsm.startSession(...);
public void createVideoSession()
    format[1] = new VideoFormat(VideoFormat.YUV);
    devices[1]= CaptureDeviceManager.getDeviceList( format[1]);
     di[1]= null;
        if (devices[1].size() > 0) {
             di[1] = (CaptureDeviceInfo)devices[1].elementAt(0);
              System.out.println(di[1].toString());
        else {
            // exit if we could not find the relevant capture device.
         System.out.println("1234jjfjsajfjasf1");
            System.exit(-1);
        // Create a processor for this capture device & exit if we
        // cannot create it
        try {
            p1 = Manager.createProcessor(di[1].getLocator());
        } catch (IOException e) {
            System.out.println("1234jjfjsajfjasf2");
            System.exit(-1);
        } catch (NoProcessorException e) {
            System.out.println("1234jjfjsajfjasf3");
            System.exit(-1);
        // at this point, we have succesfully created the processor.
        // Realize it and block until it is configured.
       // p1.configure();
     result = waitForState(p1, Processor.Configured);
     if (result == false)
     System.out.println("Couldn't realize processor");
        p1.setContentDescriptor(new ContentDescriptor( ContentDescriptor.RAW_RTP));
        // block until it has been configured
        TrackControl track[] = p1.getTrackControls();
        boolean encodingOk = false;
        // Go through the tracks and try to program one of them to
        // output ULAW_RTP data.
        for (int i = 0; i < track.length; i++) {
            if (!encodingOk && track[i] instanceof FormatControl) {
                if (((FormatControl)track).
setFormat( new VideoFormat(VideoFormat.YUV)) == null) {
track[i].setEnabled(false);
else {
encodingOk = true;
else {
// we could not set this track to gsm, so disable it
track[i].setEnabled(false);
// Realize it and block until it is realized.
p1.realize();
result = waitForState(p1, Processor.Realized);
     if (result == false)
     System.out.println("Couldn't realize processor");
// block until realized.
// get the output datasource of the processor and exit
// if we fail
DataSource ds = null;
try {
ds = p1.getDataOutput();
} catch (NotRealizedError e){
//System.exit(-1);
System.out.println("1234jjfjsajfjasf4");
// Create a SessionManager and hand over the
// datasource for SendStream creation.
// The session manager then needs to be initialized and started:
// rtpsm.initSession(...);
// rtpsm.startSession(...);
try {
(rtpsm.createSendStream(ds, 0)).start();
} catch (IOException e){
System.out.println("1234jjfjsajfjasf6");
e.printStackTrace();
} catch( UnsupportedFormatException e) {
System.out.println("1234jjfjsajfjasf7");
e.printStackTrace();
public void createAudioSession(){
format[0] = new AudioFormat("linear",8000,8,1);
devices[0]= CaptureDeviceManager.getDeviceList( format[0]);

Instant messenger programme that supports audio and video from mac to pc

hi
can anyone recommend a good IM programme that gives audio and video from a mac to a windows based pc.i am using an isight on my mac and the person at the other end is just using a bog standard web cam.i tried yahoo but didnt realise it doesnt support audio for the mac, arghhhhhh. i have also seen something called mercury messenger is this any good.i have an ibook g4 running osx 10.4 and other end using win xp
many thanks karl
ibook g4 Mac OS X (10.4.6)

Hi kb1483,
iChat to AIM 5.9 or Trillian works for me.
FAQ on subject http://discussions.apple.com/thread.jspa?threadID=406147
But then I wrote that FAQ and this is a Discussion area on the device Apple produced to work with iChat.
EZ Jim's FAQ on subject http://discussions.apple.com/thread.jspa?threadID=433863
EZ Jim's FAQ on applications that work with an iSight
http://discussions.apple.com/thread.jspa?messageID=607501&#607501
Another help site on subject http://www.mvldesign.com/videoconferencetutorial.html
4:17 PM Tuesday; May 23, 2006

Get herky/jerky mirrowing on tv from iMac both audio and video

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