- Posts: 1
- Joined: Mon Dec 04, 2017 11:47 pm
1. Probably not, maybe, you need to test it. I wouldn't use DSLRs (especially not low/mid-end like T2i / T3i) live, due to rolling shutter issues, ergonomics, overheating (T3i can only film for 12 minutes before shutting down due to heat) etc. Probably fine for static shots where you can break when you need to.
2. The Mini Recorder delays the entire input signal, and the ATEM embeds the audio as part of the video. In general, the only place you will have sync issues, is where the audio is embedded to the video, in this case when you input it in your switcher. This means that your 3-4 frames from the mini recorder won't be a problem, just the inherent delay of frame sync in the ATEM.
I.e. you will probably need a box that is capable of delaying audio before it enters the ATEM, unless your software is capable of doing it. You need something like 30-120ms depending on cameras, switcher settings etc.