Sound out of sync on video on n97

I HAVE JUST NOTICED THAT THE VIDEOS THAT I HAVE DOWNLOADED ONTO MY N97 HAVE THE SOUND OUT OF SYNC,ANY IDEA WHY AND HOW TO FIX IT?

First off, don't SHOUT.
Second, do the videos play correctly on a PC or other device?, maybe the video is out of sync with the audio in the file.
Third, if the video plays correctly in other PC or device, then what's the bitrate and framerate?, maybe it's too high for the N97 to handle.
640K Should be enough for everybody
El_Loco Nokia Video Blog

Similar Messages

My iTunes is playing the films with sound out of sync with video

I bought some films off of the iTunes store and whenever they're playing, the sound is out of sync with the video. Why is this?
Please help.
Sam.

Maybe this will help. My first movie I made in IMovie approached thirty minutes long. I read in a book that any movie made in IMovie that approaches that length or longer will start to lose sound sync. The trick is to extract the audio from the video. Sure enough it worked for me.

Sound out of sync with video

When i watch the video on my ipod the sound doesn’t match up with the mouths of the characters, I used quicktime pro and adjusted it to sync well with the video, in quicktime the sound and video match up perfectly but as soon as I put it on the ipod then its out of sync.

Anybody have any suggestions? Or is there a different way to adjust the sound with video?

Sound out of sync with video HELP pLZ!

i just got my ipod and i was wondering if anyone knew how to fix this problem i have. What happens is when i play my video its even to start then maybe a minute or two into the video the the sound is saying something that hasnt been seen yet( if that makes sense) any help with this would be really appreciated!!

The problem:
http://www.dvformat.com/htm/features/2000/800/dv_formatfaq.htm
(Scroll down about two thirds to "What's the difference between locked and unlocked audio?" )
The solution:
Always use 16-bit/48kHz audio.
iMovie: Audio and Video Lose Synchronization
http://docs.info.apple.com/article.html?artnum=61636
A few possible solutions here:
http://www.danslagle.com/mac/iMovie/audio/1001.shtml
iMovie: Improving audio and video synchronization
http://docs.info.apple.com/article.html?artnum=42974

Why is the picture and sound out of sync when i download my videos from iphone 4s

Why is my picture and sound out of sync in my videos when I download them from my Iphone 4s?

please share your advice. maybe no-one else replied because they didn't have an answer? by solving the problem yourself, and then sharing that information, you can help many other users overcome the same problem. welcome to the helpers club!

Flashvideo stuttering, sound not in sync with video

Can't help it: flashvideos are stuttering and the sound is not in sync with the video as the video/picture always is like a second late to the sound.
Tried Firefox, Safari, Google Chrome, even with older flashplayer-versions than 11.5.502.110 as it is now, cleared chache, enabled and disabled hardware acceleration, tested different cache memory size (flashplayer internal settings), with or without camera and microphone allowance, every time I get the same results in a choppy / stuttering video and no sync in picture / sound.
My System is as followed:
MacBook Pro early 2008
MacBookPro4,1
Intel Core 2 Duo
2,5 GHz
L2-Cache:    6 MB
RAM:    4 GB
Bus:    800 MHz
with a GeForce 8600M GT
PCIe-Bus
VRAM 512 MB
Internet-connection via cable at least with 5 Mbit/sec up to mostly around 20 Mbit/sec and a 802.11n WLAN (tried LAN cable too, same effect)
My OSX is Snow Leopard 10.6.8 and I want to stick with that one, I keep the browsers and the flashplugin always up to date and I am not using a lot of background programs when watching, just one firewall and the usual system processes as I can see in the activity monitor, not much of percentage in processor usage, maybe 2 to 5 in percent all together, talking only of the background usage.
The core / processor usage, when a flashmovie is running, is around 80 to 90 percent,
there is an amount of 45 or so GB harddrive space empty and
somewhat of 1,8 GB of RAM not in use.
The connection-quality as shown in, say the "nfl game pass" window is very good up to max.
Sometimes, when the internet isn't that fast and the connection drops, the picture gets worse and the sound too, but that occurs not very often, maybe once a day and mostly when starting a video. After 10 seconds or so the quality of the picture and sound is high like brilliant HD, cannot complain about that, but the stuttering and out of sync sound remains.
I watch the flash videos at internal mac-book-pro monitor 1440x900 fullscreen, sometimes not fullscreen,
tried an external LCD Sony Bravia Full HD Monitor via DVI to HDMI adapter too
and I am getting always, with any kind of configuration, the same results in stuttering video with sound out of sync.
Did already read faq's and forums and it seems that this is an issue for a long time with very different computer-setups and browsers in various versions of the flash-player. Couldn't find anything in accordance, like same graphic cards or same internetconnections, browsers or else, yet, so it comes down to the flash player.
The issue with the stuttering video and no sync in sound and video occurs at any time of the day with different streams, live, archived - I also tried changing the mac-system-flashplayer settings in different combinations with no change at all: stuttering video, no sync sound.
If there is any information else that you need, please let me know,
I hope you can help as this stuttering and async is getting quite annoying by now...
greez anyway, out of vienna, austria
thanx,
manfred

Hi Manfred,
When you have the high cpu, is hardware acceleration enabled? You mentioned this occurs with all releases that you've tested, does this include 10.3 on Firefox?
Chris

Ipad audio and sound out of sync

For a few months my iPad's audio has been out of sync with videos as well as the sounds like the keyboard clicks. Sometimes it is more out of sync, sometimes less. I have tried turning the device off and on again, resetting preferences, and searching online with no solutions found. Anyone know how I can fix this?

I'm having similar problems transferring VHS video to Quicktime. Another problem I'm having is when I transfer a VHS video to iMovie and then export the video to H.264 format, I have similar sync problems, even though the iMovie seems perfectly in sync.
I'm going to try to transfer several alternative video formats (video from my cable DVR, Video from live TV, and video from a digital mini cassette to try and figure out whether the VHS format is the culprit. Will keep you posted.

QT breaking up and sound out of sync - cpu or ram or browser problem?

1. I try to watch BBC news video clips but can never get anything other than the sound out of sync, the picture breaking up and what I can only try to describe as a 'delayed streaming problem' where the film jumps frames from one frame to 'much later'.
2. Also the BBC has options of 'screen size' - I can't go to their large size so am stuck with a small version. (I don't think this is associated with the core problem.)
I play these clips either through Media Player or Real Player but it makes no difference.
I have flip4mac installed. I have the ATI display drivers updated.
I hope you understand the problem.
I hope I'll understand the answers!
Thanks for any helps.
Gordon

Another thing I've just noticed is that when the news clips are downloading and playing it is only at 36kbps. I have as far as I can set preferences at 256kbps.
I am connected to DSL but I'm not sure at what rate the ISP delivers. (I know it's the cheapest!)
Hope this helps anyone inclined to help.
Thanks
Gordon
ps After the World Cup Final is ok!

Why is the sound out of sync with the video on my PC laptop?

The sound is out of sync with the video, it skips (like the old-fashioned vinyl records) or there is no sound at all. As well, the video portion is jerky.
I'm travelling and don't have access to a TV so have to watch it on my PC laptop.
I've rebooted my laptop a couple of times, but the problem re-occurs.

In what app?
Have you restarted or reset the device?

Flash/Youtube videos - sound out of sync over time -[CHROME]

Hi - i have some problems with videos in Chrome - when i watch videos - the sound gets out of sync from the video over time - in the start of the video the sound is perfect in sync - but after about 7 min the sound plays around 1-3 seconds before the video. it seems like the sound is playing at 100% speed but the video is only playing at 99% speed so the sound slowly gets more and more out of sync - have tried disableling flash in chrome in chrome://plugins but no result - have updated drivers

A/V sync is hard, and there are hundreds of ways to encode a video. Adobe provides guidance on how to best publish content to ensure that it consistently plays back well, but that's an uphill battle.
A direct link to the problem video is the most useful information you could provide in this case, along with details about your system. It would also be useful to know if the A/V sync problem goes away if you disable hardware acceleration, as described in the video troubleshooting guide.
https://helpx.adobe.com/flash-player/kb/video-playback-issues.html
Thanks!

Rented Movie Video and Sound out of sync

I love renting movies from ITunes , but there is this ongoing issue with video and sound syncronisation. I have Window 7 64bit with i7 processor and the latest version of Itunes. I have gone through the settings of altering the sound properties on Quicktime player and Windows to 16bit 44khz which had improved it alot.
But when watching a film half way through the sound appears to overtake the video. Would this be a setting on the latency currently set to 33.000ms and should increasing this cure the problem?
I'll try altering the settings on one more film , if that doesn't work then ITunes for me is history.

Does it behave the same way when you watch the video on your computer? What you observed is not that uncommon since some formats/recorders tend to loose sync between the video and audio.

Out of Sync Audio/Video

In Flash CS4 my audio is running faster than my video and then about the middle the sound ends but the video keeps playing.
This is imported flv file.
I am using progressive download and external videos at 24fps.
Any help appreciated.
Thanks
Dave

Yeah sorry I confused the entire thread.
At first my videos were out of sync probably because the owner kept on sending me different video types, i.e. .mov. .m4v etc of which only the mp4 played ok after converting to .flv.
I asked him to send me only mp4 and now I converted them to flv per your instructions and everything is working ok now.
The flv's are the ones that I am using with your video gallery now and so far they are working fine. These flvs are located in folders and dynamically loaded into your video gallery using the xml file (content.xml)
Hope this clears it up or let me know. I know I am not too technical in my explanation just trying my best.
Dave

Sound out of sync on DL DVD

The audio is out of sync by about 3 seconds on a 132-minute DL DVD I just encoded and burned in iDVD. The video was edited in Final Cut Express, using 16-bit 48Khz audio recorded using Sound Studio 3.
From Final Cut Express each movie was processed with Anamorphicizer (a 3rd-party freeware tool) to preserve the 16:9 aspect ratio. Then the reference movies generated by Anamorphicizer were imported into iDVD for burning.
After encoding the first time, iDVD failed with a -34502 error before burning. This was due to the menu error. I changed menu templates and burned again. It multiplexed everything and burned to the DVD.
When I played back the disc, I found the audio is about 3 seconds out of sync with the video. A single-layer edition of the same movie was also produced and the audio was flawless on it (though the picture quality was bad).
As an added note, the DVD plays well on my computer but the movie on the second layer won't load on my set-top DVD player. Separate, probably un-related issue, but worth noting.

Hi Joel Nelson
As an added note, the DVD plays well on my computer but the movie on the second layer won't load on my set-top DVD player. Separate, probably un-related issue, but worth noting.
Let me get this striaght .... It's only out of sync on the standalone DVD Player but plays ok on the computer? Is this correct?
If so, have you tried the out of sync DL DVD on another set top DVD Player to perhaps isolate this issue?
Suggestion: Take it to a local consumer electronics shop and try it out on multiple name brand DVD Players.
SDMacuser

Sound not in sync with video on Apple TV

On some movies synced from iTunes to Apple TV, the sound is out of sync with the video. I sync from a Powerbook G4 with an attached FW 800 external drive storing the movies. Any ideas on what amy be causing this?

I downloaded from iTunes. Yes, I have seen that same issue with other movies I have converted with a 3rd party app. I did not expect to see it with iTunes downloads. Other movies from iTunes convert fine on ATV.

Live multitrack recordings drift out-of-sync with video

This is the second time in two years that I've encountered this intermittent problem, and I can't figure out what causes it or how to solve it. I made a video recording of a musical group and simultaneously made an 8 channel multitrack recording of the same performance using Audition and a MOTU 8pre. When I try to combine the mixdown from Audition with the video file in Premiere, the audio from the two sources starts to drift out of sync after about two minutes. This doesn't seem like it should be possible, as both are digital sources. Has anyone else ever encountered this? What is the cause? Is there a solution?
What makes this more mysterious is that I've also used the same technique on previous occasions without experiencing this problem.

"You say that there is a fix for the division problem. If you don't mind, could you tell me what that might be? "
The reason 48k was chosen as THE sample rate for broadcast video is that there is a straight easy (integer) relationship between frame & sample rates for all used frame rates bar 29.9700299700.......... [yup it's an infinite unresolvable number] where though not simple it was still a lot easier to resolve if not perfectly but to a tolerable/usable level the arithmetic problems. Good news is this happens automatically in the editing software so long as enter the true known info IE 48k for audio 29.97 drop frame for Video. Conversely it won't {probably} if you choose 44.1.
Getting 29.97 in sync is complex however and may involve using .1% "pull-up's & down's Basically the Color frame rate in the States is .1% less than the B&W rate of 30fps. If video is actually at 29.97 but counted as though 30fps there will be a little over 2 sec error per hr.
tell me what was the diffeence in length you got per hr min or whatever?
One solution of many is to use an actual sample rate of .1% greater than 48k IE 48048k & it gets even more complex if using timecode
Word clock
It's a 5volt square wave, carried on a BNC cable, used solely for audio syncing. No video equipment understands word clock.
Pro video equipment can use video sync aka Black & Burst - a feed of which also using a BNC cable can link / tie the clocks of a number of cameras and also some audio equipment so they are absolutely in sync (unfortunately for you not the Motu 8pre which as far as I can see has no external sync possibilities)
Your "workround"
yes of course regardless of what is causing the problem, a time stretch / compression of the appropriate amount can make the pic & sound the same length and so joy.

Sound out of sync on video on n97

Similar Messages

Maybe you are looking for