Various audio to OPUS while keeping the tags.
Audio source supported: APE, DSF, FLAC, M4A, MP3, OPUS, WAV, WAVPACK
curl https://raw.githubusercontent.com/Jocker666z/2opus/master/2opus.sh > /home/$USER/.local/bin/2opus && chmod +rx /home/$USER/.local/bin/2opus
ffmpeg mutagen-inspect opusenc opustags
Processes all compatible files in the current directory and his three subdirectories.
Options:
--no_test_source Skip test of source files.
--replay-gain Apply ReplayGain to each track.
--re_opus Re-encode OPUS.
--ape_only Encode only Monkey's Audio source.
--dsd_only Encode only DSD source.
--flac_only Encode only FLAC source.
--m4a_only Encode only M4A source.
--mp3_only Encode only MP3 source.
--wav_only Encode only WAV source.
--wavpack_only Encode only WAVPACK source.
-t, --tmp Cache use /tmp instead /home/$USER/.cache.
-v, --verbose More verbose, for debug.
Supported source files:
* AAC ALAC as .m4a
* DSD as .dsf
* FLAC as .flac .ogg
* MP3 as .mp3
* WAV as .wav
* WAVPACK as .wv
Notes:
- OPUS encoding bitrate is
--bitrate 192 --vbr. - Converted tags are according with musicbrainz (as far as possible) (https://picard-docs.musicbrainz.org/en/appendices/tag_mapping.html).
- ReplayGain need
rsgain(https://github.com/complexlogic/rsgain). --re_opusis a special case, when active this option ignore other types of file.--tmpincrease speed of decoding if you use tmpfs for /tmp directory, but keep in mind the size of this fs.