SeqEase

SeqEase takes a linear animation in the form of a PNG sequence and allows you to create a new animation with easing applied.

Usage

If you need to add a easing to a video first covert it to an image sequence -

ffmpeg -i input.avi -vcodec png input_%05d.png

Install seqease -

npm install seqease

Run using the seqease command -

seqease -h

Usage: seqease [options]

Options:

-h, --help                  output usage information
-V, --version               output the version number
-f, --framesQty [qty]       The amount of frames in your animation
-p, --padLength [value]     The length of the digits in your file names
-i, --inputPrefix [value]   A prefix in the file name of your input files
-o, --outputPrefix [value]  A prefix in the file name of any output files
-d, --deleteOldFrames       Delete the original frames?
-r, --deleteNewFrames       Delete the newly generated frames?
-x, --width [value]         The width of the movie
-y, --height [value]        The height of the movie

Given valid options an inputs this will produce a new animation output.mp4 in your current directory.

Contributing

Contributions are welcome, please follow GitHub Flow