Hacker News new | ask | show | jobs
by gp 589 days ago
Do you have a recommendation for having frame by frame control of a file?

I am trying to synchronize multiple video files that have uneven framerates. I have separate metadata containing the frame timing.

The video files are .ts (mpeg stream) files.

1 comments

Here is the media player I wrote in JavaScript: https://github.com/prettydiff/mp3-master-list/blob/master/li...

I suspect there exist filters in the browser APIs to adjust play back timing and rate. I have not attempted to modify the media in that way myself but I did see API filters to alter stero panning, tonal quality, wave shape, biquad, delay, and more.