Interesting thread, thank you.
I’ve just finished editing a multi-cam interview, shot in 4K. But because of quick turn-around for Broadcast, I told the production only to turn up at my door with REC709 – which they did.
Footage was of high quality, easy to grade, and went straight to a HD master without anything blown out, or up.
(The biggest problem was artefacts generated by Adobe’s new A.I. Audio “improvement” tool(s))
Although I like all the format options that a camera can spew out today, and often the “DOP” insist on shooting RAW or LOG because they can, but not because they know how to get the best out of it. Where as often it is REC709 that works best. Simply because it works straight out of the box (camera-card/SSD) in the PostProduction process.
I know that what I suggest would be contentious to many DOPs and Camera Operators – but until they supply a LUT to match their thinking on set, or sit in on the edit where you are short in time to knock out the master(s), then I am perfectly OK with REC709.
In other words, don’t think that one must shoot LOG or RAW (for HLG 2100 space?) because the camera can shoot it, when the viewer at home, or on their mobile/tablet device, is perfectly happy with what they are watching in HD, or lower resolutions.
Just an opinion on a topic that we don’t often discuss.
Atb
Mads