| 1 | | Maybe something like this for the recording? |
| 2 | | |
| 3 | | ffmpeg \ |
| 4 | | -f v4l2 -s 1920x1080 -r 15 -t 00:00:15 -i "0" \ |
| 5 | | -f v4l2 -s 1920x1080 -r 15 -t 00:00:15 -i "2" \ |
| 6 | | -map 0 -b:v 8000k -bufsize 8000k -c:v libx264 -preset ultrafast -y \ |
| 7 | | -map 1 -b:v 8000k -bufsize 8000k -c:v libx264 -preset ultrafast -y \ |
| 8 | | -filter_complex "[0:v]crop=1080:1080:420:0[left],[1:v]crop=1080:1080:420:0[right], [left][right]framepack=sbs" \ |
| 9 | | -f mp4 \ |
| 10 | | -c:v libx264 \ |
| 11 | | -c:a aac \ |
| 12 | | -b:v 16000k \ |
| 13 | | -preset ultrafast -y \ |
| 14 | | -pix_fmt yuv420p \ |
| 15 | | video.mp4 |
| | 1 | |
