purple,green,blue,red small squares full of my screen !

[aspirin_127]

How can I fix up the problem about tinted small squares full of the screen around 3 to 5 seconds while playback my movie. I was try to fix it up by VirtualDub 1.5.10, but the results is:
1.) a popup warning come up to tell me about the movie have an improper VBR audio encoding, but actually the movie had been found the audio sync with video.
2.) a popup warning desn't come up, that's mean the movie contain proper VBR audio encoding, but actually the movie had been found audio lose sync with video.
So how can i fix it up? I want to make it in good audio sync with video & don't want to see that popup warning. Thanks!

[Patriots]

From my experience messing with VDUB, I have found that when I load an avi that gives me no popup VBR message,and if you play it from the beginning it may be fine, when I move the playback slider throughout the movie and watch it I have found that some movies loose sync after doing that. I have some avi's that have a digital colored blur in a few seconds that cause a small part of the audio to be out of sync. I think that's from the encoding process, and some give me the VBR message from when it loads.

You can try using the scew option to delay the audio in ms or speed it up to sync it under the interleaving option in the audio tab, but you may find that it still is out of sync as it plays on to the end.

I do know that I have been told to load the video file, select direct stream copy of the video, select full processing of the audio, select audio compression- no compression PCM to extract the audio uncompressed separately. Reload the video, make sure direct stream is selected under video, select Wave audio under the audio tab and load the uncompressed wave you made. Now use the preview pane mode to view the movie and audio to make sure it is in sync. you can also use interleaving if you find it it is off to correct it. Then you can select audio, full processing, compression, pick the compression (mp3) and bitrate you desire, go to file, save avi and it will recompress the audio to the video and sync it automatically. You may have to repair the avi due to the colored section. On one video, I chose to cut it entirely as no matter what I did, the video would loose sync due to bad frames that could not be recovered.

[aspirin_127]

Thanks, Patriots! let me get this straight, I have a movie which is good for playback from the first 2/3 without any problem, but the last 1/3 caused by the 3 to 5 seconds tinted small squares are going to audio lose sync with audio, this is the problem. By the way, I don't fully get what you say, so do you have any comments can share with me?

[aspirin_127]

Thanks, Patriots! let me get this straight, I have a movie which is good for playback from the first 2/3 without any problem, but the last 1/3 caused by the 3 to 5 seconds tinted small squares are going to audio lose sync with video, this is the problem. By the way, I don't fully get what you say, so do you have any comments can share with me?

[FulciLives]

Generally it means that file is fucked and if you don't want to go insane you will delete it and forget about it.

Thus is the nature of at least some (if not many) downloaded videos.

- John "FulciLives" Coleman

[aspirin_127]

FulciLives, do u have any other suggestion except deletion?