@ -1,39 +1,39 @@
function webvideo() {
webvideo () {
ffmpeg -i $1 -map_metadata -1 -c:a libopus -c:v libaom-av1 -crf 34 -b:v 0 -pix_fmt yuv420p -movflags +faststart -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" -strict experimental $1.av1.mp4
ffmpeg -i $1 -map_metadata -1 -c:a libfdk_aac -c:v libx265 -crf 24 -preset veryslow -pix_fmt yuv420p -movflags +faststart -tag:v hvc1 -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" $1.hevc.mp4
ffmpeg -i $1 -map_metadata -1 -c:a libfdk_aac -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" $1.h264.mp4
}
function webvideonoaudio() {
webvideonoaudio () {
ffmpeg -i $1 -map_metadata -1 -an -c:v libaom-av1 -crf 34 -b:v 0 -pix_fmt yuv420p -movflags +faststart -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" -strict experimental $1.av1.mp4
ffmpeg -i $1 -map_metadata -1 -an -c:v libx265 -crf 24 -preset veryslow -pix_fmt yuv420p -movflags +faststart -tag:v hvc1 -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" $1.hevc.mp4
ffmpeg -i $1 -map_metadata -1 -an -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" $1.h264.mp4
}
function webvideooptimized() {
webvideooptimized () {
ffmpeg -i $1 -map_metadata -1 -c:a libfdk_aac -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=1920:trunc(ow/a/2)*2" $1.h264.mp4
}
function webvideooptimizednoaudio() {
webvideooptimizednoaudio () {
ffmpeg -i $1 -map_metadata -1 -an -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=1920:trunc(ow/a/2)*2" $1.h264.mp4
}
function webvideooptimizednoaudiomobile() {
ffmpeg -i $1 -map_metadata -1 -an -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=64 0:trunc(ow/a/2)*2" $1.h264.mp4
webvideooptimizednoaudiomobile () {
ffmpeg -i $1 -map_metadata -1 -an -c:v libx264 -crf 24 -preset veryslow -profile:v main -pix_fmt yuv420p -movflags +faststart -vf "scale=72 0:trunc(ow/a/2)*2" $1.h264.mp4
}
function webvideoposter() {
webvideoposter () {
ffmpeg -ss 00:00:02 -i $1 -frames:v 1 $1.jpg
}
# create and change to directory/folder
function take() {
take () {
mkdir -p $1
cd $1
}
# a function to get the current branch for git shortcuts etc
function current_branch() {
current_branch () {
ref=$(git symbolic-ref HEAD 2> /dev/null) || \
ref=$(git rev-parse --short HEAD 2> /dev/null) || return
echo ${ref#refs/heads/}
@ -77,3 +77,12 @@ extract () {
echo "'$1' is not a valid file!"
fi
}
wttr () {
if [[ -n "$1" ]]
then
curl "wttr.in/$1?format=v2"
else
curl "wttr.in/Leipzig?format=v2"
fi
}