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computing:linux:video_capture
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computing:linux:video_capture [2019/04/01 20:58] gcooper |
computing:linux:video_capture [2019/04/01 21:13] (current) gcooper |
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| ffmpeg -f v4l2 -standard NTSC -thread_queue_size 512 -i /dev/video0 -f alsa -thread_queue_size 512 -i hw:1,0 -vcodec libx264 -preset superfast -crf 25 -s 720x576 -r 25 -aspect 4:3 -acodec libmp3lame -b:a 128k -channels 2 -ar 48000 yourvideo.mp4 | ffmpeg -f v4l2 -standard NTSC -thread_queue_size 512 -i /dev/video0 -f alsa -thread_queue_size 512 -i hw:1,0 -vcodec libx264 -preset superfast -crf 25 -s 720x576 -r 25 -aspect 4:3 -acodec libmp3lame -b:a 128k -channels 2 -ar 48000 yourvideo.mp4 | ||
| + | </ | ||
| + | |||
| + | < | ||
| + | ffmpeg -i input -vf " | ||
| </ | </ | ||
| ===== Trim a Video Without Encoding ===== | ===== Trim a Video Without Encoding ===== | ||
| + | |||
| + | * '' | ||
| + | * '' | ||
| + | * '' | ||
| < | < | ||
computing/linux/video_capture.1554173911.txt.gz · Last modified: 2019/04/01 20:58 by gcooper
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