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Convert H.265 (HEVC) to H.264 (MPEG-4 AVC)
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#!/usr/bin/env bash | |
# | |
# Description: Convert H.265 (HEVC) to H.264 (MPEG-4 AVC) | |
# Author: Josué Cau <me@josuecau.com> | |
# Date: 2018-02-16 | |
# Dependencies: ffmpeg(1) | |
set -e | |
if [ "$#" -ne 3 ]; then | |
echo "Usage: $(basename "$0") INPUT OUTPUT" | |
exit 1 | |
fi | |
if ! type ffmpeg >/dev/null 2>&1; then | |
echo 'ffmpeg(1) not found' | |
exit 1 | |
fi | |
input="$1" | |
output="$2" | |
# https://gist.github.com/davidtron/52f6805e7a46605359c7 | |
# ffmpeg -i "$input" -map 0:v -c:v libx264 -preset slow -crf 22 -map 0:a -c:a copy -strict -2 -c:a aac "$output" | |
# https://superuser.com/a/1381151 | |
ffmpeg -i "$input" -c:v libx264 -crf 18 -c:a copy "$output" |
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