tips:video
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| tips:video [2019/10/18 15:20] – [from images to video] scipio | tips:video [2020/09/02 15:59] (current) – [from images to video] scipio | ||
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| Line 26: | Line 26: | ||
| < | < | ||
| # 5 images per seconds | # 5 images per seconds | ||
| - | ffmpeg -y -framerate 5 -pattern_type glob -i ' | + | ffmpeg -y -framerate 5 -pattern_type glob -i ' |
| </ | </ | ||
| Line 34: | Line 34: | ||
| </ | </ | ||
| * crf: quality, minor is better | * crf: quality, minor is better | ||
| + | |||
| + | ===== from video to images ===== | ||
| + | |||
| + | |||
| + | < | ||
| + | ffmpeg -i input.mp4 -qscale:v 2 imgs/ | ||
| + | </ | ||
| + | * qscale:v is quality, 2-15 minor is better | ||
| + | |||
| ===== MKV===== | ===== MKV===== | ||
tips/video.1571404816.txt.gz · Last modified: by scipio
