Question about removing remuxEmptyAudio

[raxxarr]

What do you want to do with Hls.js?

Hi, I notice that there is a workaround has been removed by this commit, but i cannot fully understand the descripiton: "Remove empty audio track workaround because it causes gaps in live streams with audio PES carryover", could you please help to explain further? Because this workaround could resolve a problem caused by my broken vod stream: the audio data suddenly disappears after a certain fragment. If I added this workaround back in my code, what potential risks might there be？ Thank you.

What have you tried so far?

No response