I am learning how to use terminal and as an exercise tried to convert a bunch of .png images to ASCII-art using
jp2a with this command:
convert test.png -format jpg - | jp2a -
This results in error message, indicating that
jp2a receives a .png file:
Not a JPEG file: starts with 0x89 0x50
As I understood,
- argument outputs both the input and the output files. Is it possible to pipe only the converted file?