4 ms·
A compression algorithm allows multiple different encodings of the same underlying data - spend more CPU time finding redundancies in the data, and you can make
by azernik 6y ago
A compression algorithm allows multiple different encodings of the same underlying data - spend more CPU time finding redundancies in the data, and you can make the file smaller.
I strongly suspect that the difference here is between real-time compression that runs while capturing the screen recording, and less time-constrained offline compression during transcoding.
- Dylan16807 6y agoI'm willing to bet it's not about CPU time constraints. My guess is that it's bitrate settings and/or keyframe interval settings. And that you could get similar results by tweaking those, even if you're encoding at veryfast.