Postby tristis » 23 Jul 2009 22:23
On a general level, all I need is some way to determine the current time in a video at a precision greater than seconds. I suppose what this translates into is probably a running frame count in the time stamp (or somewhere else, even in the terminal I suppose). Something akin to playing back a movie in iMovie, where it displays, for instance, 2:33.27 to indicate 2 minutes, 33 seconds, and 27 frames within that second, although a total frame count without parsing it into minutes and seconds would work just as well for my purposes.
Just to make it clearer, the reason for this is that I am using VLC to playback video for scientific purposes, and I need to know from some constant start time (which is not the beginning of the video) the time elapsed to a number of other points in the video, with precision at least at around tenths of a second. Semi-arbitrary time counts, such as number of frames, work just fine for this purpose.