If you are using Linux and use OBS to record your screen and edit them
in Davinci Resolve, the videos might not get imported correctly.
Goto Settings > Output
1) Change Mode to (Advanced)
Change the following
*) Container Format = mov
*) Video Bitrate = 220000 Kbps
*) Keyframe interval = 1
*) Video Encorder = dnxhd
If you video resolution is higher than 1080p (1920X1080)
*) Video Encoder Settings = profile=dnxhr_sq
*) Audio Bitrate = 2304 Kbps
*) Audio Encoder = pcm_f32le
Save the settings, now you can directly import your clips from
OBS to Davinci Resolve.
Warning: You file sizes will be very large. If you are using RAW,
it's likely the same.