Author Topic: Video is playing in a Fast Forward Motion... Out of Synch with Audio  (Read 552 times)

jlamarferren

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Site: http://www.NewArtistTube.com
Hosting: Pacific Host
Version: 3.5

Issue:

We uploaded some new mp4 videos after recording them on a Samsung camera full HD 1920x1080. On the camera, the video and audio play fine. However, when we upload it to the side, the video plays in sort of a fast forward motion and the audio plays fine. However, they are out of synch. We are in the middle of our soft launch and we'd really like to get this figured out before we have more and more people uploading videos. The videos embedded from youtube play great. No issues at all...

Also, it seems that the promo video we uploaded plays fine too. It's just the other mp4 videos that seem to be an issue.

jlamarferren

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Sample Video showing the issue: http://newartisttube.com/videos/53/dream

Oh and here are our current video settings:

FFmpeg Settings
        

Resize Uploaded Videos: NO

Video Size: 560X420
        

Video Bit Rate: 800K
        

Bit Rate: 44100
        

High Quality

FFmpeg HQ
FFmpeg hq size         
FFmpeg qmax: 3


Do I need to modify anything here?        
« Last Edit: May 21, 2012, 03:45:24 PM by jlamarferren »

frankie

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it is because someone shot the video at 59.940 fps

jlamarferren

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How were you able to determine the FPS rate?

We just turned it on and recorded it. We didn't adjust any settings. Locally on the computer it plays fine and the audio and video are in synch. Also, when we upload it to youtube, the audio and video are in synch, so it's seems like it is something with our phpmotion site.

Here is a link from youtube for the freestyle video:

http://youtu.be/VXiV6rT41iM

Here is that same video on our NewArtistTube (phpmotion) site:

http://newartisttube.com/play.php?vid=52

As you can see, there is a big difference. Youtube is in synch and the other video is not. We made no changes to the video before uploading it to youtube. We wanted to ensure it was the same exact file that was uploaded to our phpmotion site.

Here is another freestyle video that we uploaded to youtube:

http://youtu.be/tdEMjbGviTM

And here is the same video on NewArtistTube.com:

http://newartisttube.com/play.php?vid=51

We used a Samsung Schneider camcorder
http://www.costcentral.com/proddetail/Samsung_HMX_Q10_Camcorder/HMXQ10BNXAA/11323080/

Please let me know if there is anything we can do, because we would like to begin promoting heavily as soon as we can.

frankie

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can you open a support ticket, and reference this forum post, i can try a few things with the convertor

jlamarferren

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Ok Will do! Thanks Frankie

jlamarferren

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Re: Video is playing in a Fast Forward Motion... Out of Synch with Audio
« Reply #6 on: June 02, 2012, 03:15:36 PM »
Whatever you did seems to have worked. We uploaded a new video and it turned out great! :-)

jlamarferren

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Re: Video is playing in a Fast Forward Motion... Out of Synch with Audio
« Reply #7 on: June 02, 2012, 03:15:59 PM »
Thanks for all your help!

frankie

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Re: Video is playing in a Fast Forward Motion... Out of Synch with Audio
« Reply #8 on: June 02, 2012, 04:46:29 PM »
you are welcome!

balajisr

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Does anyone knows how to post in this forum.
« Reply #9 on: June 10, 2012, 06:08:44 PM »
I used the reply button but I have a issue of thumbnails going blank for videos of ( avi, )