Why do my audio and video start in sync, then move quickly out of sync?

Similar Questions

• Satellite C650-152: Audio and video started to jump after software update

  Download the latest BIOS updates and as requested my laptop network card, and now all the audio and videos, including on the internet, jump every few minutes.
  Really annoying as didn't have the slightest idea on the computer technical stuff and it doesn't seem to be in any way ask Toshiba support.

  Any help would be appreciated, I have a Satellite C650-152 with Windows 7.

  Hello

  Go into the BIOS (F2 when starting the laptop) and in the BIOS the BIOS default settings.
  Press F9 for default settings.
  Save the changes and restart the device.

  May I ask if this product just streaming audio or video from the internet or have you noticed that play audio and video files stored on the HARD drive?

• When I start Windows XP, my screen flashes, a help option is displayed in the taskbar and my audio and video have disappeared.

  After I start my system (XP) my audio system works very well. After some time the HELP screen flashes option appears on the taskbar and my audio and video sounds have disappeared. I can hear system sounds. I downloaded Fixit from Microsoft Support for its repair. But when I run it I see a runtime error 80040402. 2-3 days back, I had installed Avast 6.0.100 to get rid of a deadly virus that infected my flash drives. Since then, I have this problem. Help, please?

  original title: Sound stops working after a while

  Hello

   
   
  Follow these methods mentioned below and check.
  Method 1: run a scan for viruses with Microsoft Safety scanner and check.
  http://www.Microsoft.com/security/scanner/en-us/default.aspx
  Note: Before performing safety analysis make a backup of important data.
   
   
   
  Method 2: The scanner (System file check) SFC and check if there are any file system corruption.
  a. to do this, click Start, click programs, on Accessoriesprincipally made, right click guestand then click run as administrator. If you are prompted for an administrator password or a confirmation, type the password, or click allow.
  b. type the following command and press ENTER:
  sfc/scannow
  The sfc/scannow command. analyzes all protected system files and replaces incorrect versions with appropriate Microsoft versions.
   
  More information on SFC scan found in this document:
  Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe)
  http://support.Microsoft.com/kb/310747
   
   
   
  Method 3:
  How to update a sound card driver in Windows Vista and Windows XP
  http://support.Microsoft.com/kb/166774
   

• Why can't Adobe first Pro CC 2014 time remap Audio and Video together?

  In case you haven't noticed, my question is WHY.  I don't know why Premiere Pro can't do that.  What I understand at the moment, the only way to time remap audio in anyway shape using the software Adobe is Adobe After Effects, that my computer has no chance of ever being run through.  I know how to stretch a regular hearing and Premiere Pro audio, but apparently I can't time remap audio using these programs.

  So why can't Adobe Premiere Pro time-remapping audio with the video?  What is the reason that he can't?  It's a disappointment, huge and very impressive to see in the future.  If it is possible to time remap audio and video in After Effects, which is great and all, except for the fact that I can't use this program.  Why can't we do in Premiere Pro, and it will be always possible in Premiere Pro?

  In addition, audio time remapping will become possible in hearing one day?

  This looks like a very good idea.  File a feature request:

  Adobe - feature request/Bug Report Form

• Flutters audio and video

  Why my flutter sound and video. Everything I checked told me that I have no problem of difficulty?

  Hello

  1. what version of Windows are you using?
  2. What is the brand and model of the computer?
  3. when exactly the problem appears.

  4. have you made changes on the computer before this problem?

  I suggest you try these methods and check.

  To solve the sound problem.
   
  Method 1:
  Diagnose and automatically fix the audio problems and audio playback.
  http://support.Microsoft.com/mats/AudioPlayback/
   
  Method 2:
   
  Uninstall and reinstall the audio drivers
   
  Step 1: Download the sound, video and controller driver on the manufacturer's Web site.
   
  Step 2: Uninstall the audio drivers and restart the computer.
   
  (a) open Device Manager by clicking the Start button, click on the Control Panel, clicking system and Maintenance, and then clicking Device Manager.
  (b) If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
  (c) look for sound, video and controller option, expand it.
  (d) right click on the audio device, click Properties.
  (e) click on the driver tab, and then select uninstall.
  (f) restart the computer
   
  Step 3: Install the sound, video and controller driver and checking.
  To solve the problem of the video.
   
  Method 1:
  Keep the computer in a clean boot state and check the status of the issue.
  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
  http://support.microsoft.com/kb/929135.
  Note: Please see 7 step the computer to a normal startup Dungeon upward after the problem is resolved.
   
  Method 2:
  Update the video card driver of device from Device Manager.
  (a) right click on the icon my computer
  (b) select Manage from the menu.
  (c) Select Device Manager in system tools that are listed in the resulting display.
  (d) right click on the device.
  (e) click on the driver tab.
  (f) click on update driver.
  (g) restart the computer.
   
  Method 3:
  Uninstall and reinstall the graphics driver.
   
  Uninstall the driver from Device Manager graphics card.
  (a) right click on the icon my computer
  (b) select Manage from the menu.
  (c) Select Device Manager in system tools that are listed in the resulting display.
  (d) right click on the device.
  (e) click on the driver tab.
  (f) click on update driver.
  (g) restart the computer.

  You can download the latest graphics driver from the
  the computer manufacturer's website and install it on your computer.

   
  Display driver will reinstall on your computer after you restart the computer, if the computer is connected to the Internet.

• Download and save audio and video files

  Hello

  I am trying to record audio and video files that are larger than 5 MB in size.

  I open a Http connection and asking to 128 KB each time until the completion of the data transmission.

  for some files that are 1 to 2 MB code does not work well, but if you have large files MB it throws the error, ' Eception Exception: myApp Application (201) does not; process is completed"

  How can I fix this error. I searched the forum for this error, I found some funda but has not found a solution.

  AM making ala invokeAndLater() and therefore not blocking is not the eventThread.

  Here is the flow of my code that establishes the connection and starts to download.

  the following code snippet shows the flow of the code.

  // Constructor: displays a popup screen that allows the user to select a list of audio/video files for the download. 
  
  // Dictionary obj is a vector that contains list of file names.// IAudioVideoPopUp is an interface implemented by the caller. 
  
  public AudioVideoPopUp(Dictionary[] v, IAudioVideoPopUp guideIntroManager)  {     super(new VerticalFieldManager());        if( v!= null)     {         caller = guideIntroManager;           for(int i =0; i< v.length; i++)            {             btnFileNames = new MyButtonField(v[i].value.toString(), "images/button1_big.png", "images/button2_big.png",  true, Font.PLAIN, 18, v[i]);             btnFileNames.setChangeListener(new FieldChangeListener()              {                     public void fieldChanged(Field field, int context)                    {                     if(field instanceof MyButtonField)                        {                         final MyButtonField tempField = (MyButtonField) field;                            UiApplication.getUiApplication().popScreen(UiApplication.getUiApplication().getActiveScreen());                           synchronized (UiApplication.getEventLock()) {                             UiApplication.getUiApplication().invokeLater(new Runnable(){                                  public void run()                                 {                                     UiApplication.getUiApplication().pushScreen(new WaitScreen());                                        caller.onClick(((MyButtonField) tempField).getDictionaryData());                                  }                             });                           }//                           PopupCloseThread pct = new PopupCloseThread(field);//                         pct.start();                      }                 }             });               add(btnFileNames);            }
  
            btnCancel = new MyButtonField("Close", "images/button1.png", "images/button2.png", true, Font.PLAIN, 18);         btnCancel.setChangeListener(new FieldChangeListener()             {                 public void fieldChanged(Field field, int context)                {                 UiApplication.getUiApplication().popScreen(UiApplication.getUiApplication().getActiveScreen());               }         });           add(btnCancel);       }
  
     }
  

  // onClick method that was implemented in the caller. 
  
  // dictionary is a vector, contains info about the selected file in the popup.
  
  public void onClick(Dictionary dictionary)   {     if(dictionary != null)        {         switch(ContentType)           {         case 1:               playAudio(dictionary);                break;            case 2:               videoSelected(dictionary);                break;            default:              break;            }     } }
  

  // the following code calls for the downloading and saving of the file.
  
  private boolean downloadAndSaveVideo(long movieID2, String fileName, String URL, int fileSize)    {     if(URL!= null)        {         try           {             String videoFileURL = AppConstants.SDCARD+AppConstants.CONTENT_PATH+fileName;             if(new DownloadCombiner(URL, videoFileURL, 128*1024).run())               {                 return updateVideoTable(movieID2, videoFileURL);              }         }             catch (Exception e)           {             Tools.print("XCO: GuideIntroManager: downloadAndSave: Error..:" + e.toString());          }     }     return false; }
  

  // this is not a thread class. // here an repeatdly making the requests to get all the data.// please go thru the run().
  
  public DownloadCombiner(String remoteName, String localName,         /*int connection,*/ int chunksize)    {     this.remoteName = remoteName;     this.localName = localName;       this.chunksize = chunksize;   }
  
  public boolean run()     {     boolean result = false;       try       {         int chunkIndex = 0;           int totalSize = 0;
  
            /*             * File connection             */           FileConnection file = (FileConnection) Connector.open(localName);         if (!file.exists()) {             file.create();            }         file.setWritable(true);           OutputStream out = file.openOutputStream();
  
           /*             * HTTP Connections            */           String currentFile = remoteName; //+ connectionType();            Tools.Debug("Full URL: " + currentFile);          HttpConnection conn;          InputStream in;           int rangeStart = 0;           int rangeEnd = 0;         while(true)           {             Tools.Debug("Opening Chunk: " + chunkIndex);
  
                conn = (HttpConnection) Connector.open(currentFile,Connector.READ_WRITE, true);
  
                rangeStart = chunkIndex * chunksize;              rangeEnd = rangeStart + chunksize - 1;
  
                Tools.Debug("Requesting Range: " + rangeStart + "-" + rangeEnd);
  
                conn.setRequestProperty("Range", "bytes=" + rangeStart + "-"+ rangeEnd);
  
                int responseCode = conn.getResponseCode();                if(responseCode != 200 && responseCode != 206)                {                 Tools.Debug("Response Code = " + conn.getResponseCode());                 break;                }
  
                Tools.Debug("Retreived Range: "+ conn.getHeaderField("Content-Range"));
  
                in = conn.openInputStream();              int length = -1;              byte[] readBlock = new byte[256];             int fileSize = 0;
  
                while((length = in.read(readBlock)) != -1)                {                 out.write(readBlock, 0, length);                  fileSize += length;                   //Thread.yield(); // Try not to get cut off               }             totalSize += fileSize;
  
                Tools.Debug("Chunk Downloaded: " + fileSize + " Bytes");              chunkIndex++; // index (range) increase               in.close();               conn.close();             in = null;                conn = null;              /*                 * Pause to allow connections to close and other Threads to run.               */               //Thread.sleep(1000);         }         Tools.Debug("Full file downloaded: " + totalSize + " Bytes");         if(totalSize>0)            {             result = true;                Tools.Debug("Wrote file to local storage");           }else{                result = false;               file.delete();            }         out.close();          file.close();     }         catch (Exception e)       {         result = false;           Tools.Debug(e.toString());        }
  
        return result;    }
  

  A little patience please.  Don't forget that you are awake does not mean that other people are.  I'd leave a Thread open for at least 24 hours before bumping.

  I'm sorry to tell you that invokeLater runs the executable on the wire of the event, not a separate Thread.  If you have actually started the treatment in the very thing you're trying to get away from.

  You must run the execution in DownloadCombiner treatment in a separate Thread.  This is why, in the article, which I suppose you DownloadCombiner, it extends Thread.

  Just for the record, DownloadCombiner is here:

  How - to download large files using the BlackBerry Mobile data system
  Article number: DB-00619
  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800431/How_To _...

• Audio and video Shifted only in Premiere Pro

  Hello guys,.

  I'm having a problem with premiere pro with sync audio and video, which are stored in files separated by means of bandicam.

  These files are saved as:

  
  VIDEO:

  AVI Motion JPEG to the 720 p 30 fps
  
  

  AUDIO:

  Stereo PCM 48 kHz

  When I open the video file, via a media player like the one used by default on windows, I have no problem, but when I add these files in the timeline of a sequence in first pro, I notice that after some time (+-2 minutes), audio and video are starting to change and I don't really know why.

  In Premiere Pro, I tried the sequence with the video and tried settings with HDV 720p30. In both cases I had the same output two files moved after awhile.

  Someone knows how can I fix this?

  Kind regards

  FC.

  Is bandicam media variable or fixed rate? If you don't know, drag & drop a file on the MediaInfo program mentioned here, go to TreeView and see if it's the VFR or CFR. PrPro do not play perfectly with the media of VFR. Which many screenshot recorders produce.

  Neil

  Media Info: https://mediaarea.net/en/MediaInfo

• Satellite Pro A120: DVD/CD burner does not burn audio and video files

  Hello

  I have the Satellite Pro A120 with a cd/dvd burner MAT * a uj-8415. It works very well with data Brüning, but...

  When you try to burn the MP3 files or video files on DVD or CD/r or any type of audio file, it suddenly gives me an error message telling me that the cd can no longer be used.

  I tried hole Sonic (RecordNow), through Nero 6, and also directly by dragging and dropping files, but all was in vain. This MATI * a uj-8415 machine has also made the same error while burning a DVD double layer.

  Again, the unit reads all types of CD and DVD and writes also all types of files with the exception of the audio and video.

  Can you help me please to solve this problem?

  Hello

  I know that some mp3 files and audio are protected against copying and burning on different CDs or DVDs so could not work? ¦

  Other reasons why you can't write these files to CD or DVD is simply a problem of compatibility between the STRANGE and the CD or DVD.
  According to my experience, not all CD or DVD is supported, and these compatibility issues are not really rare.

  I also have another idea.
  Have you heard of burning of problems caused by the bad registry entry? I mean the upper and lower filters...

  Please check this doc MS:
  http://support.Microsoft.com/kb/270008/en-us

  Completely remove the Upperfilters and Lowerfilters from the following registry key values:
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\ {4D36E965-E325-11CE-BFC1-08002BE10318}

  .. .and see if it helps.

• Windows XP - installation of Realplayer changed audio and video icons

  Running XP Home on my laptop.  I installed Realplayer and all of a sudden all the audio and video elements icons have changed.

  I went into preferences/Options in Realplayer and Windows Media Player to select the default reader for WMP files, and while files now open with WMP, the icons are still those changed.

  In the past, the minute I change associations (i.e. the value of the default WMP player), the icons changed as well, but it doesn't now.

  How to restore the original icons, i.e. If a file is associated with WMP, how can I get the icon to show that it's a WMP icon?

  Thank you

  Hello

  I suggest you perform the steps described in the document and see if it helps.
  How to change or choose the program that starts when you double-click a file in Windows XP
  http://support.Microsoft.com/kb/307859
  If the problem persists, I suggest you to uninstall Real player and see if it works.
  Once the icons are back to normal, reinstall Real player and check.
   
   
  I hope this helps.

• Windows Media Player-audio and video freezes during playback

  FREEZE AUDIO AND VIDEO IN WINDOWS MEDIA PLAYER OR VLC MEDIA PLAYER

  FREEZE AUDIO AND VIDEO IN WINDOWS MEDIA PLAYER OR VLC MEDIA PLAYER WHILE THAT WATCHING VIDEOS.  WHEN THE IMAGE AND THE SOUND HANGS, THERE IS A DULL NOISE.  THIS FREEZING HAPPENS ON EVERY MINUTE OR SO.  THAT HE IS PAST JUST STARTED ABOUT 3 DAYS AGO.  BEFORE THAT ALL WAS WELL WITH THE PC AND WATCH VIDEOS.  I RUN A FULL WITH MICROSOFT ESSENTIALS SCAN AND SAYS THAT SOME THREATS NOT FOUND.  I REBOOTED, DEFRAGGED, REMOVED THE POWER CORDS, ETC. WITHOUT SOLUTION.

  PLEASE ME TELL HOW I CAN STOP THIS PROBLEM?

  FREEZE AUDIO AND VIDEO IN WINDOWS MEDIA PLAYER OR VLC MEDIA PLAYER WHILE THAT WATCHING VIDEOS.  WHEN THE IMAGE AND THE SOUND HANGS, THERE IS A DULL NOISE.  THIS FREEZING HAPPENS ON EVERY MINUTE OR SO.  THAT HE IS PAST JUST STARTED ABOUT 3 DAYS AGO.  BEFORE THAT ALL WAS WELL WITH THE PC AND WATCH VIDEOS.  I RUN A FULL WITH MICROSOFT ESSENTIALS SCAN AND SAYS THAT SOME THREATS NOT FOUND.  I REBOOTED, DEFRAGGED, REMOVED THE POWER CORDS, ETC. WITHOUT SOLUTION.

  PLEASE ME TELL HOW I CAN STOP THIS PROBLEM?

  =======================================================
  It might be worth a try to do a system restore in time before the beginning of the question.

  (306084) how to restore Windows XP to a previous state
  http://support.Microsoft.com/default.aspx?kbid=306084

  Volunteer - MS - MVP - Digital Media Experience J - Notice_This is not tech support_I'm volunteer - Solutions that work for me may not work for you - * proceed at your own risk *.

• Windows 7 audio and video stutter problem

  Recently when I watch videos (be it youtube, shake, DVD or videos on my hard drive) apparently at random my audio and video will be stutter.

  I tried to disable hardware acceleration, it did not help. I have the latest video and audio drivers (that I know) and it seems to happen more predictable when I run a software intensive treatment like utorrent, it is not get recorded by the recorder of camtasia studio or bandicam (first being a screenshot while the second is a game of capture) I tried to catch in the Act to make a short video to demonstrate the problem , but he has not registered. the video seems quite well with no stutter.
  I have: Windows 7 Home premium 64-bit
  graphics card: NVIDIA GeForce GTX 660 (tested by alienware benchmarking to work perfectly)
  Processor: Intel Core i7-3820 CPU @3. 60 GHz quad core
  Under "sound video and game controllers" in Device Manager there: NVIDIA High Definition audio.
  NVidia, Virtual Audio Device (extensible wave) (WDM)
  Realtek High Definition Audio
  All claiming to have the latest drivers when I have them check for them.
  My version of windows is up to date and I am completely baffled because I did not install anything new in the last few weeks, but this problem started about 2 weeks ago.
  What is my problem? Y at - he of the info, I did not think I should? If so let me know what and I will update this
  Update 1: this issue is still not resolved, despite the installation of codecs and update of the adobe flash player, I always get the question every time I launch a program or open a new tab in google chrome

  I had the same problem. I have exeprienced a random 1-2 dry freeze when I played games online (for example, League of Legends, Maple Story, etc.) or on my gaming laptop youtube videos. After countless trials and errors, the problem solved when I disabled the "NVIDIA device Audio (Extensible Wave) (WDM)"audio driver in Device Manager. The man was this frustrating...

  Kind regards

• Very bad audio and video performance

  I have a Pavilion dm1 laptop running Windows 7.  When I got all first the machine audio and video performance was very good.  However, towards the end of last year the performance for audio and video has become extremely slow.  Still, the sound stutters even without video.

  I used the tools to clean the registry, updated (or verified) all drivers I can think, but nothing has not improved.

  Maybe related, but less to worry about because it is necessary that in rare occasions, boot has become very slow too.

  I think I have tracked down a part of the problem by chance.

  Normally, I start my DM1 when connected to various devices of office as keyboards etc.  These are all plugged into the USB ports.  As the boot begins there very long delays in the process.  And when the boot ends stuttering audio and video as described.  However, if no USB device is attached during the boot process, start happening quickly and the audio/video all work fine.

• Windows 7 suddenly agitated developed audio and video playback after a week of everything fine

  I don't know if this means that my HARD drive is going bad on this new generation, or if something got screwed in place in Windows 7?

  Until yesterday, everything was pretty much OK for a week.  Last night, however, I started to develop audio and video ground.  Today, when I went to start, the computer hung on Beeeeeeep I turn it off and restart again.  I have still the video choppy.  I tried some diagnostic program of my Western Digital Green 1 TB 1 week drive HARD drive, and a quick test that was supposed to take 2 minutes estimated was still underway after nine minutes when I cancelled it.  It found no errors up to this point, however.

  Processor: Core i5 750
  My motherboard is an Asrock P55m Pro
  HARD drive: Western Digital Caviar Green 1 TB
  4 GB Ram 1333 Gskill
  Gigabyte 4550 video card

  I tried to roll back the audio driver and reinstalling one that worked, but no help.
  Tried to install the latest video driver, but no help there either.
  Tried to adjust the power of savings in the bios settings, but no luck

  I see many others have trouble with Windows 7 doing audio choppy, but they seem to be running realtek audio. Mine is VIA.

  Any advice/help/suggestions?

  Thank you.

  Okay, I went back and did another system restore to an earlier date, and everything was going well for a few boots.  Then she went and made a few updates, and the problem came back.

  The problem seems to grow after an attempt to install the following updates through Windows Update (and fails after every restart):

  1 - other hardware - Microsoft HID Non-User Input data filter (KB 911895)
  2. definition update for Windows Defender - KB915597 (definition 1.69.301.0)

  Other things, that he did...

  3. I have a Microsoft Lifecam VX-5000, and installed the software for it because I changed the USB port
  4. I had several errors with my Microsoft Wireless Multimedia Keyboard 1.1 and mouse.  I had to disable these updates last week, because they never properly install and keep trying to reinstall on each reboot:

  5. Microsoft - Input - Microsoft USB double receiver wireless keyboard IntelliType Pro)
  6. Microsoft - Input - Microsoft wireless receiver double USB mouse (IntelliPoint)

  Cripes, I bought Microsoft Products assuming that they would work well with Windows, and BOY was I wrong!  I got that grief of this keyboard, here and on XP prior agreement.

• Audio and video out of Sync

  I capture images from video game using ShadowPlay recording at 60 fps mp4 files. When I import into first and play in the sequence, the audio and video are out of sync. When I play in VLC or Windows Media Player, the timing is perfect.

  Why first plays the audio and video synchronized?

  The corrections that I found online that does not solve the problem are:

  -Make the video in the work area bar (it actually makes it worse for some reason any)

  -Edit video in .mov file extension

  -I know how to use Handbrake to make the files before import has also been suggested, but I don't want to have this extra step added to my workflow, it should not be necessary.

  Any help on this would be greatly appreciated.

  Tempest tim wrote:

  Also, is there no other way to get around the problem of variable frame rate?

  Not if you use the GPU hardware to capture your h.264 videos, there isn't.  First can not correctly handle variable frame rate images.  And the images only you're going to get your encoder is VFR.

  You have 3 basic choices:

  (1) stop using ShadowPlay and use something else which will tax your system more to capture video in a constant frame rate format.  There are other applications that capture images CFR, generally in AVI format, and the resulting files are massive.  You will have a drop in performance in the game when you use these applications.

  (2) transcode w/parking brake to the CFR

  (3) use a different NLE.  Sony Vegas, from what I hear, will support VFR without problems.  Most other NLEs will not, including Premiere Pro.

• Fusion audio and video clip

  Will be the first evidence of fusion audio and video clips so that I can then change them as a clip?

  richardb

  So that we keep in sync, I just wanted to clarify something... it is, your question is not out of sync audio before or after export. Ask not how to synchronize audio in Premiere Elements. Using the tools of Premiere Elements, you have been able to successfully replace the sound of the iPad with another audio source and synchronize the new audio source to component video without much trouble with Premiere Elements. I think that is correct based on what you wrote

  I found that I can synchronize the two audios and then delete one of the iPad and then link other audio and video. It seems that I can then edit the video and keep the linked video and audio.

  What did you use as your tools of Premiere Elements for the audio synchronization - Alt and arrow key (left or right) faucet to shift the audio 1 frame left or right or the SHIFT + ALT and arrow (left or right) tap to push 5 audio images left or right? These are details of Windows... for your Mac, did you use Option Alt and shift + Option for Shift + Alt? I'm strictly a Windows of the elements user.

  I hope that your future posts will clarify the following to make sure that we are clear about what your goals and make sure you have the information you need to work on your project.

  Is there a reason why you couldn't do all in a project and an export - create your Timeline with iPad video and audio special for it but also make additions to the project timeline prior to export of this timeline to a final product of Premiere Elements?

  If everything goes well and there is no problem that you have not mentioned, I would try to avoid re-encoding involved in the export and import of export in another project where the only issue is another exporting.

  Please consider.

  Looking forward to hear your progress as your schedule allows.

  RTA