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-   -   picture gets green for a few seconds! Codec problem? (http://www.digitalfaq.com/archives/encode/4128-picture-green-few.html)

Wolfi 06-22-2003 01:39 PM

picture gets green for a few seconds! Codec problem?
 
Hi friends :)

Is it a codec problem when the picture gets green for a few seconds and then returnes back to normal again :? Green Normal Green Normal and so on. Sometimes it's not even the whole picture who gets green just on parts of the screen 8O ...So what do you think? (divx source)

//Wolfi

bman 06-23-2003 03:26 AM

I've experienced very same effects with Xvid Codec .
Try to uninstall and reinstall the newest version of Xvid .
If u have Nimo pack or ffDShow installed then uninstall them 2 .
bman

Wolfi 06-26-2003 08:50 AM

Thnks, it works now :) but I have one more question... Is it possible to convert 23.977 fps. to 23.976 fps. . ToK can't deal with 977 :?

//Wolfi

Grantman 06-27-2003 01:56 AM

Use Avisynth filter for prediction help
 
I have had the same issue with dumbass Divx framerates...

If it is very close to a known rate (i.e. 23.97), then you can use

AssumeFPS

I don't remember the syntax off hand but it is easily found on the Avisynth site. That will trick TOK into seeing the right framerate.

However, you will have to take a couple of steps to encode properly. Make sure to save the audio as an uncompressed WAV file (VirtualDub). Then open the source in VCirtualDub again and select direct stream copy for the video. Select WAV audio and point to the WAV file you created. Then set the video (under FrameRate) change so video and audio durations match.

You may still get some sync issues but this will be the closes to perfect you can get.

I have found the dumb framerate usually means that there will be several DIFFERENT audio sync issues in the file. The voice will be early for a bit then it will be late.

What do you expect. If someone thinks Divx is better than KVCD then they are probablly not able to make decent Divx files either? :twisted:

Grantman


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