#!/bin/bash

# Each function body is intended to be copy-pasted directly into a terminal.

testsrc() {
  ffmpeg \
    -v level+info \
    -f lavfi \
    -i testsrc \
    -y output/test.mp4
}

toDevNull() {
  ffmpeg \
    -v level+info \
    -f lavfi \
    -i testsrc \
    -f rawvideo \
    -pix_fmt rgb24 \
    pipe > /dev/null
}

# to stdout: 'pipe', 'pipe:', 'pipe:1', '-'
# to stderr: 'pipe:2'

pix_fmts() {
  ffmpeg -hide_banner -pix_fmts
}