I’m not sure how this would be achieved in the code, but it would be nice to have each vine automatically accompanied by some kind of simple peak volume indicator so creators won’t be relied upon to provide high volume warnings. Doesn’t have to be complex; could be on a scale of like 1 to 4 or something. I don’t mean as a modifier to the phone’s master volume, I mean something to indicate the relative volume of each individual vine. Some vines will be louder than others no matter what my phone volume is. That’s fine, but some indication of that relative vine loudness would be cool!
If you visualize the way posts looked on the original vine app, I would imagine a “peak volume score” or “loudness score” sitting on the top banner of the post, between the posters name and the loop count.
Extending off of that, if V2 has autoplay as a feature in its feeds, it would be nice to have an option to disable autoplay for vines of a certain loudness score and above, decided upon by the user in his or her own preferences. That way if you want to browse your feed but don’t want your phone randomly exploding with something loud (my best example would be “it is wednesday my dudes… uuuuuaaAAAAAAHHHHHH” late at night; could totally sound… suspect to someone in the next room) you can still use the app and enjoy content without worrying about being surprised by a particularly loud vine.