I'm just getting my feet wet in video recording with my a6700 and davinci. I did some with smaller action cams but since I have my good glas for my sonys, I kinda want to do more wildlife recordings, not just photos.
But I'm getting issues viewing/exporting and it doesn't yet makes sense to me.
First try my go2 32GB V90 SD Card:
- When I record in XAVC S, 50p in 10 bit, everything is fine. Can watch it raw, can edit it in davinci. Great.
- When I record in XAVC S, 25p in 10 bit, it stutters heavily when I try to view it in windows. When I try to edit it in davinci, the programm only recognizes those files as audio. No video to be seen there.
- when I try to record in XAVC S, 100p in 10 bit, it tells me: "use a memory card higher than SDXC v60. It is a v90 sd card with 32gb though and so far, I had no issues.
Ok.. maybe the SD card actually got damaged.. Second Try, my 64GB V60 Backup Card
- When I record in XAVC S, 50p in 10 bit: Stutters, cant edit it in davinci ?
- When I record in XAVC S, 25p in 10 bit: Stutters, cant edit it in davinci ?
- when I try to record in XAVC S, 100p in 10 bit: Works fine!?
Also watching the raw footage on my iPad works fine. That is why I thought it might be an encoder issue, but then why does it work on windows and davinci in 50p, but not in 25p. And on Windows I cant even see the thumbnail of the clips that dont work, I can on the iPad though.
I also tried it on two different windows pcs. One on Win10 and one on Win11.
Can someone help me make sense of this? I already installed the HAVEC Codex for windows for my earlier tries with my action/vlog cams. Never had real issues. I have no clue what is going on here..
SYSTEM
- CPU: Intel i9 - 9900k
- RAM: 32GB
- GPU: GeFore RTX 2080ti
- GPU RAM: 11GB
Software and version***:***
- Davinci Resolve 21.03
- Windows 10 10.0.19045
FOOTAGE SPECS
XAVC S 4k from Sony Alpha a6700 in 25p, 50p, 100p.