cliparoo 1.0.0

A video clipper, cutter, and splicer.

cliparoo

A video clipper, cutter, and splicer.

install

pip install cliparoo

You need ffmpeg and ffprobe installed. That's it.

cli

Here is an example on how to extract the first 5000 frames of myout.mp4:

cliparoo -i tos_720p.mp4 --input-info --clip 0-4999 -o myout.mp4 --verbose --clip-mode approx_inner --verify

The -i flag sets the input and the -o flag sets the output.

The --clip flag takes the clip range. These can be multiple values joined by commas, which are spliced together. Integers represent frame indexes, floating point values represent times in seconds, and HH:MM:SS.MMMM format videos are similar. Keywords "start" and "end" also work. All clip ranges are inclusive.

The --clip-mode defines how to perform the clip. Values are exact (default), approx_inner, and approx_outer. Approx refers to the handling of time; counterintuitively this means to use a lossless stream copy.

The --verify flag will add additional checks to ensure the output and any temporary files have the correct frames.

The --input-info flag displays information about the video, and the --verbose adds additional fields.

There are other flags, like --dry-run, which you can find with --help.

python

The python library allows for programmatic use. It's pretty simple to use, the ClipRange takes either a string (matching the command line syntax) or a list of integers.

import cliparoo
vid = cliparoo.Video("tos_720p.mp4")
cr = cliparoo.ClipRange(vid, [0, 1, 2, 3, 4, 5]) # same as "0-5"
cr.run("output.mp4", mode="exact")