https://github.com/andrewrgarcia/video-editing
video editing scripts
https://github.com/andrewrgarcia/video-editing
ffmpeg video video-processing
Last synced: 3 months ago
JSON representation
video editing scripts
- Host: GitHub
- URL: https://github.com/andrewrgarcia/video-editing
- Owner: andrewrgarcia
- License: gpl-3.0
- Created: 2022-03-24T21:17:25.000Z (about 3 years ago)
- Default Branch: main
- Last Pushed: 2023-05-02T22:18:30.000Z (about 2 years ago)
- Last Synced: 2025-01-16T15:26:47.144Z (4 months ago)
- Topics: ffmpeg, video, video-processing
- Homepage:
- Size: 20.5 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# video-editing
## for single video file
### video manipulation
```ruby
#to cut video
ffmpeg -i input.mp4 -ss 00:00:01 -t 00:10:00 -async 1 out.mp4
# to make video faster
ffmpeg -i input.mp4 -filter_complex "[0:v]setpts=0.5*PTS[v];[0:a]atempo=2[a]" -map "[v]" -map "[a]" -c:v libx264 -c:a aac out.mp4
# to crop video (size wise)
ffmpeg -i input.mp4 -filter:v "crop=1280:720:10:10" out.mp4
ffmpeg -i input.mp4 -vf scale=1200:1000,setsar=1:1 out.mp4
# to compress video
ffmpeg -i input.mp4 -vcodec libx265 -crf 28 out.mp4
ffmpeg -i input.mp4 -vf "scale=iw/2:ih/2" -c:v libx265 -crf 28 half_the_frame_size.mp4
# remove sound from video
ffmpeg -i input.mp4 -c copy -an output.mp4
```
### format conversions
```ruby
# mov to mp4
ffmpeg -i input.mov -vcodec h264 -acodec mp2 input.mp4
# mp4 to gif
ffmpeg -i input.mp4 output.gif
# single image to video
ffmpeg -loop 1 -i image.png -c:v libx264 -t 15 -pix_fmt yuv420p -vf scale=320:240 out.mp4
# video to audio
ffmpeg -i input.MOV -c:a libmp3lame -q:a 0 -map a output.mp3
```
## for multiple video files
### merging videos
**my_list.txt:**
```
# videos to merge:
file 'land.mp4'
file 'landmap.mp4'
```
```ruby
# merge videos
ffmpeg -f concat -safe 0 -i my_list.txt -c copy output.mp4
```