Ale-/framer

A bash script to adjust the framerate of a set of images in order to create a video with ffmpeg.

framer

framer is intended to adjust a sequence of images in order to create a video with a fixed framerate. To do that it interpolates missing frames, removes unnecessary frames and creates a numeric sequence of files. Images must be in the format 'second_frame-in-second.extension' in order to work properly. For example 1_15.tga would be the 15th frame in the first second.

Usage

Use it doing, for example:

framer -f 20 -e jpeg -r

This way you'd create a lineal numbered sequence from 1.jpg to (end).jpg intended to create a video with a fixed framerate of 20 fps.

Parameters

• -h
  Show help
• -f [NUM]
  Sets input framerate. Default is 24.
• -e [STR]
  Sets extension. Enter the extension without the period. Default is tga.
• -r
  Create a numbered lineal sequence from '1.extension' to 'end.extension'

Install

To use it download it, and make it executable with:

sudo chmod+x framer

You could move it to a bin folder (or another folder in the PATH of the system), for example bin in your user folder:

mv framer ~/bin