24 Oct
2006
24 Oct
'06
1:11 p.m.
Torgeir Veimo wrote:
On 24 Oct 2006, at 12:44, C.Y.M wrote:
Somehow, mplayer is able to detect the areas in the VDR recordings that need extra "padding" to keep the sync. There must be some kind of pattern in the data that the player recognizes and it knows it must insert a null frame. How to go about finding how it works and creating an algorithm.
So you're certain that it's always picture frames being dropped, causing audio to be behind the video?
From what I understand, it could be either video or audio that is using
"stacked" data. Either a video frame that does not "change" or perhaps a few seconds of silence on the audio track could trigger this.
Best Regards.