Wed Sep 12, 2018 11:43 pm
Here’s what you do. At 00:25, instead of selecting “Open in timeline”, uncheck “Link clips” at the bottom of the contextual menu. Then option-drag the multicam audio clip from A1 down to A2 to create a duplicate. Repeat this step to create as many mono channels as you need (if the timeline track isn’t mono already, like in your video at 00:17, you can right-click anywhere in the track header to change it). Lasso or otherwise select all of the new multicam duplicates, right-click on them, and chose “flatten multicam clip.” Each flat clip will correspond to whichever angle was active before you flattened it. Also, if the source clip was multiCHANNEL audio, but now sitting on a single-channel (mono) track, you can still change the active channel by right-clicking on it, selecting “clip attributes…” and changing the Source Channel to whatever you want.
Hope this helps. I agree match frame is confusing and broken, especially if you have *gasp* OVERLAPPING multicam clips in the timeline. At least it was in R14, which was the last time I checked.
-MacBook Pro (14,3) i7 2.9 GHz 16 GB, Intel 630, AMD 560 x1
-[DR 17.0 Beta9]