Add strip-meta, rename edit-jpg-public

#!/usr/bin/env zsh

# Strips (hopefully) all metadata from a video or audio file using ffmpeg.

# Arg 1: Input file

# Choose VA-API device and enable decoding acceleration

# Encode video using H.265 and VA-API, targeting QP 30, which seems to be roughly the same as in CRF 28 using normal x265

# Encode audio using Opus and 128k bitrate

ffmpeg -i ${1} -map_metadata -1 -timestamp now -c:v copy -c:a copy ${1}