[FFmpeg-devel] Live Transcoding: SCTE35 passthrough

[Shane Warren]

I have been working on getting scte35 pass through working in FFmpeg. I have the SIT pid being passed through fine, but I need to adjust the pts_adjustment field since I'm doing a live transcode and using vsync 1.

I'm struggling with finding how to match up an incoming frame of video to a transcoded frame of video so I can figure out the pts adjustment. Am I missing something, or is there some way to match up an incoming frame to a encoded frame and figure out their pts difference?