What is this?

This is a simple script that converts your media library to open source formats which are supported by most devices.
Written in rust, it uses ffmpeg to convert the files.

How to compile?

I've made a nifty script that will create a docker image.
Use: ./build -d

Or if you like to make things difficult there is also a script that will compile bare metal.
Use: ./build (-t)
The -t flag will tarball the dist folder when done.

Troubleshooting

SUM MISMATCH: ...

When you get this error it means that the sum of the file doesn't match the one that was provided at compile time.
You can change the sum by editing the run file in the dist folder.
If you compiled with strict mode and want to run it nonetheless, you can set the STRICT environment variable to no.

Environment Variables

VAR	Explanation	Default	Allowed Values
EXTENSIONS	Which extensions to convert e.g. mkv mp4 webm	none	file extensions, seperated by spaces
MEDIA_DIR	This will define where the script starts searching	/library	An existing path
LOG_DIR	This will create a log file in the specified directory	/data/logs	An existing path
CRF	This will set the FFMPEG CRF parameter	30	A number
FFMPEG_BIN	This will set which ffmpeg binary will be used.	/app/ffmpeg	A path to a binary
KEEP_ORIGINAL	This will determine if the script will rename the original file to e.g. original.mp4.bak	no	yes or no
DRY_RUN	Wheter to run dry	no	yes or no
VIDEO_CODEC	Which video codec to use	libsvtav1	any supported codecs by the ffmpeg bin
AUDIO_CODEC	Which audio codec to use	libopus	any supported codecs by the ffmpeg bin