config.toml

output_dir = "/home/ociaw/Music (processed)"

[[input_dirs]]
priority = 100
path = "/home/ociaw/Music"
filters = [ { Glob = "*.flac" }, { Glob = "*.mp3" }, { Regex = ".*jpg$" } ]

[[input_dirs]]
priority = 50
path = "/home/ociaw/Music-test/cd-rips"
filters = [ { Glob = "*.flac" }, { Glob = "*.mp3" }, { Regex = ".*jpg$" } ]

[[input_dirs]]
priority = 40
path = "/home/ociaw/Music-test/digital-media"
filters = [ { Glob = "*.flac" }, { Glob = "*.mp3" }, { Regex = ".*jpg$" } ]

[[input_dirs]]
priority = 30
path = "/home/ociaw/Music-test/other"
filters = [ { Glob = "*.flac" }, { Glob = "*.mp3" }, { Regex = ".*jpg$" } ]

[[transformers]]
name = "Copy Images"
priority = 100
overwrite = { IfNewer = {} }
filters = [
    { Glob = "*.jpg" },
    # An abomination
    { Glob = "*.jpeg" },
    # Regex isn't needed, but useful for testing
    { Regex = ".*\\.png$" },
]
transformer = { CopyTransformer = {} }

[[transformers]]
# Assume that ogg files are already opus
name = "Copy ogg"
priority = 90
overwrite = { IfNewer = {} }
filters = [ { Glob = "*.ogg" } ]
transformer = { CopyTransformer = {} }

[[transformers]]
name = "Compress to opus"
priority = 80
overwrite = { IfNewer = {} }
filters = [ { Glob = "*.mp3" }, { Glob = "*.flac" } ]
# TOML isn't great at deeply nested configs...
transformer = { CommandTransformer = { output_file_ext = "ogg", transform_command = { program = "/usr/bin/ffmpeg", args = [
    "-i",
    "!INPUTPATH!",
    # Quiet down
    "-hide_banner",
    "-nostats",
    "-loglevel",
    "error",
    # Always overwrite existing files - this is handled at a higher level
    "-y",
    # Ignore video
    "-vn",
    # Audio codec is opus
    "-c:a",
    "libopus",
    # Target bitrate is 96 kbps
    "-b:a",
    "96K",
    "!OUTPUTPATH!"
] } } }