fujin/MusicFS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Parse music metadata

Browse Source
This commit is contained in:
Alexander
2026-06-25 21:04:47 +02:00
parent b51c680af4
commit 536e117576
6 changed files with 264 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Cargo.lock
Generated
+182 -9
View File
@@ -52,12 +52,24 @@ dependencies = [
"windows-sys 0.61.2",
]
[[package]]
name = "arrayvec"
version = "0.7.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f02882884d3e1bc524fb12c79f107f6ad0e1cfd498c536ffb494301740995dfe"
[[package]]
name = "autocfg"
version = "1.5.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
[[package]]
name = "bitflags"
version = "1.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bitflags"
version = "2.13.0"
@@ -73,6 +85,12 @@ dependencies = [
"objc2",
]
[[package]]
name = "bytemuck"
version = "1.25.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
[[package]]
name = "cfg-if"
version = "1.0.4"
@@ -154,18 +172,33 @@ version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"block2",
"libc",
"objc2",
]
[[package]]
name = "encoding_rs"
version = "0.8.35"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
dependencies = [
"cfg-if",
]
[[package]]
name = "equivalent"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
[[package]]
name = "extended"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "af9673d8203fcb076b19dfd17e38b3d4ae9f44959416ea532ce72415a6020365"
[[package]]
name = "fsevent-sys"
version = "4.1.0"
@@ -181,7 +214,7 @@ version = "0.17.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "80a5eca878900c2e39e9e52fd797954b7fc39eeefc8558257114bfea6a698fcf"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"libc",
"log",
"memchr",
@@ -223,7 +256,7 @@ version = "0.11.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "533e68a5842e734946fe159fb03fc9bbbb254f590dd0d8ad321ae5ff7beca2c1"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"inotify-sys",
"libc",
]
@@ -259,10 +292,16 @@ version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "07293a4e297ac234359b510362495713f75ea345d5307140414f20c69ffeb087"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"libc",
]
[[package]]
name = "lazy_static"
version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
[[package]]
name = "libc"
version = "0.2.186"
@@ -320,6 +359,7 @@ dependencies = [
"fuser",
"libc",
"notify",
"symphonia",
"time",
]
@@ -329,7 +369,7 @@ version = "0.30.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"cfg-if",
"cfg_aliases",
"libc",
@@ -342,7 +382,7 @@ version = "0.31.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"cfg-if",
"cfg_aliases",
"libc",
@@ -354,7 +394,7 @@ version = "8.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4d3d07927151ff8575b7087f245456e549fea62edf0ec4e565a5ee50c8402bc3"
dependencies = [
"bitflags",
"bitflags 2.13.0",
"fsevent-sys",
"inotify",
"kqueue",
@@ -372,7 +412,7 @@ version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "42b8cfee0e339a0337359f3c88165702ac6e600dc01c0cc9579a92d62b08477a"
dependencies = [
"bitflags",
"bitflags 2.13.0",
]
[[package]]
@@ -502,7 +542,7 @@ version = "0.5.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
dependencies = [
"bitflags",
"bitflags 2.13.0",
]
[[package]]
@@ -578,6 +618,139 @@ version = "0.11.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
[[package]]
name = "symphonia"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5773a4c030a19d9bfaa090f49746ff35c75dfddfa700df7a5939d5e076a57039"
dependencies = [
"lazy_static",
"symphonia-bundle-flac",
"symphonia-bundle-mp3",
"symphonia-codec-aac",
"symphonia-codec-alac",
"symphonia-codec-vorbis",
"symphonia-core",
"symphonia-format-ogg",
"symphonia-format-riff",
"symphonia-metadata",
]
[[package]]
name = "symphonia-bundle-flac"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c91565e180aea25d9b80a910c546802526ffd0072d0b8974e3ebe59b686c9976"
dependencies = [
"log",
"symphonia-core",
"symphonia-metadata",
"symphonia-utils-xiph",
]
[[package]]
name = "symphonia-bundle-mp3"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4872dd6bb56bf5eac799e3e957aa1981086c3e613b27e0ac23b176054f7c57ed"
dependencies = [
"lazy_static",
"log",
"symphonia-core",
"symphonia-metadata",
]
[[package]]
name = "symphonia-codec-aac"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4c263845aa86881416849c1729a54c7f55164f8b96111dba59de46849e73a790"
dependencies = [
"lazy_static",
"log",
"symphonia-core",
]
[[package]]
name = "symphonia-codec-alac"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8413fa754942ac16a73634c9dfd1500ed5c61430956b33728567f667fdd393ab"
dependencies = [
"log",
"symphonia-core",
]
[[package]]
name = "symphonia-codec-vorbis"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f025837c309cd69ffef572750b4a2257b59552c5399a5e49707cc5b1b85d1c73"
dependencies = [
"log",
"symphonia-core",
"symphonia-utils-xiph",
]
[[package]]
name = "symphonia-core"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ea00cc4f79b7f6bb7ff87eddc065a1066f3a43fe1875979056672c9ef948c2af"
dependencies = [
"arrayvec",
"bitflags 1.3.2",
"bytemuck",
"lazy_static",
"log",
]
[[package]]
name = "symphonia-format-ogg"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2b4955c67c1ed3aa8ae8428d04ca8397fbef6a19b2b051e73b5da8b1435639cb"
dependencies = [
"log",
"symphonia-core",
"symphonia-metadata",
"symphonia-utils-xiph",
]
[[package]]
name = "symphonia-format-riff"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c2d7c3df0e7d94efb68401d81906eae73c02b40d5ec1a141962c592d0f11a96f"
dependencies = [
"extended",
"log",
"symphonia-core",
"symphonia-metadata",
]
[[package]]
name = "symphonia-metadata"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "36306ff42b9ffe6e5afc99d49e121e0bd62fe79b9db7b9681d48e29fa19e6b16"
dependencies = [
"encoding_rs",
"lazy_static",
"log",
"symphonia-core",
]
[[package]]
name = "symphonia-utils-xiph"
version = "0.5.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ee27c85ab799a338446b68eec77abf42e1a6f1bb490656e121c6e27bfbab9f16"
dependencies = [
"symphonia-core",
"symphonia-metadata",
]
[[package]]
name = "syn"
version = "2.0.118"
Cargo.toml
+4
View File
@@ -10,3 +10,7 @@ fuser = "0.17.0"
libc = "0.2.186"
notify = "8.2.0"
time = "0.3.49"
symphonia = { version = "0.5", default-features = false, features = [
"aac", "alac", "flac", "mp3", "ogg", "vorbis", "wav"
] }
devenv.nix
+3
View File
@@ -27,6 +27,9 @@
packages = with pkgs; [
git
just
ffprobe
opencode
];
src/local.rs
+18 -1
View File
@@ -8,10 +8,12 @@ use std::{
time::{Duration, SystemTime},
};
use clap::builder::OsStr;
use fuser::{Errno, FileAttr, Filesystem, Generation, INodeNo, Request};
use notify::{Event, EventKind, RecursiveMode, Watcher};
use crate::file_watcher::FileWatcher;
use crate::music_metadata::MusicMetadata;
#[derive(PartialEq, Eq, Copy, Clone, Debug)]
enum FileType {
@@ -27,6 +29,7 @@ struct LocalItem {
local_path: PathBuf,
file_type: FileType,
metadata: fs::Metadata,
music_metadata: Option<MusicMetadata>,
}
#[derive(Debug)]
@@ -49,6 +52,7 @@ impl LocalOrigin {
local_path: PathBuf::from(&destination),
file_type: FileType::Directory,
metadata: fs::metadata(&source).unwrap(),
music_metadata: Option::None,
};
map.lock().unwrap().insert(INodeNo::ROOT, local_root);
@@ -79,6 +83,7 @@ impl LocalOrigin {
local_path: destination.to_path_buf(),
file_type: FileType::Directory,
metadata: fs::metadata(&source).unwrap(),
music_metadata: Option::None,
};
map.lock().unwrap().insert(INodeNo::ROOT, local_root);
@@ -109,13 +114,25 @@ impl LocalOrigin {
// local_path.push(destination);
local_path.push(name.clone());
let music_metadata: Option<MusicMetadata> = if item_path
.extension()
.and_then(std::ffi::OsStr::to_str)
.unwrap()
== "flac"
{
MusicMetadata::parse_music_metadata(&item_path)
} else {
Option::None
};
let local_item = LocalItem {
inode: INodeNo(metadata.ino()),
name: name,
original_path: item_path.clone(),
local_path: local_path,
file_type: file_type,
metadata,
metadata: metadata,
music_metadata: music_metadata,
};
let inode = local_item.inode;
src/main.rs
+1
View File
@@ -7,6 +7,7 @@ use std::time::Duration;
mod file_watcher;
mod local;
mod music_metadata;
#[derive(Parser, Debug)]
#[command(version, about, long_about = None)]
src/music_metadata.rs
+56
View File
@@ -0,0 +1,56 @@
use std::{fs, path::Path};
use symphonia::core::{
formats::FormatOptions,
io::MediaSourceStream,
meta::{Metadata, MetadataOptions, MetadataRevision, StandardTagKey},
probe::Hint,
};
#[derive(Debug, Default)]
pub struct MusicMetadata {
artist: Vec<String>,
album: String,
track_number: i32,
track_title: String,
}
impl MusicMetadata {
pub fn parse_music_metadata(path: &Path) -> Option<MusicMetadata> {
let src = fs::File::open(path).expect("failed to open media");
let mss = MediaSourceStream::new(Box::new(src), Default::default());
let mut hint = Hint::new();
hint.with_extension("flac");
let meta_opts: MetadataOptions = Default::default();
let fmt_opts: FormatOptions = Default::default();
let mut format = symphonia::default::get_probe()
.format(&hint, mss, &fmt_opts, &meta_opts)
.expect("unsupported format");
let metadata: Metadata = format.format.metadata();
let revision: &MetadataRevision = metadata.current().unwrap();
let mut music_metadata = MusicMetadata {
..Default::default()
};
for tag in revision.tags() {
let tag_type = tag.std_key.expect("no std_key for tag found");
let value = tag.value.to_string();
match tag_type {
StandardTagKey::Artist => music_metadata.artist.push(value),
StandardTagKey::Album => music_metadata.album = value,
StandardTagKey::TrackNumber => {
music_metadata.track_number = value.parse::<i32>().unwrap()
}
StandardTagKey::TrackTitle => music_metadata.track_title = value,
_ => {}
}
}
return Some(music_metadata);
}
}