Auto Settting Audio Delay

[Selur]

From what I read, you have:
a. multiple video files (for which you want to create jobs for in one go)
b. each of these files has three streams (one video, two audio)
c. you want to change the delay of all the audio streams. (not sure whether you want to change the delay of each stream by the same amount or not)

If this is what you want, then I see no way to automate this in Hybrid, since 'Grab delay from file name' is meant to only grab the delay if the video and audio source differ. (Even if this was meant to work, it would delay both audio streams by the same amount.)
Instead, of adding this, I would probably add a 'keep delay on source change' or something similar. This would also allow delaying each audio stream by the given delay.
Since I deem this requirement simply too exotic to be worth the effort to implement it, I would recommend using a script and ffmpeg to adjust the delays the way you want them to.

Cu Selur