diff --git a/Blackboard/Todo/mdns_sd_migration.md b/Blackboard/Todo/mdns_sd_migration.md
new file mode 100644
index 00000000..2bacaf06
--- /dev/null
+++ b/Blackboard/Todo/mdns_sd_migration.md
@@ -0,0 +1,306 @@
+# Migration `mdns` → `mdns-sd`
+
+## Contexte
+
+La crate `mdns 3.0.0` (dernière version, 2021, abandonnée) s'appuie sur `dns-parser 0.8.0`
+qui rejette les labels DNS non-ASCII avec `LabelIsNotAscii`. Les appareils Apple utilisent
+U+2019 (RIGHT SINGLE QUOTATION MARK) dans leurs noms (ex : "Sophie's MacBook Air"), ce qui
+spamme les logs en WARN à chaque paquet mDNS reçu.
+
+`mdns-sd 0.19` (avril 2026, activement maintenu) gère l'UTF-8 correctement, fournit une API
+de plus haut niveau (service pré-assemblé), et ne nécessite pas `async-std`.
+
+## Périmètre
+
+Deux fichiers à modifier, un fichier à nettoyer :
+
+| Fichier | Rôle |
+|---|---|
+| `pmocontrol/Cargo.toml` | Dépendances |
+| `pmocontrol/src/control_point.rs` | Thread de découverte mDNS (lignes 145–195) |
+| `pmocontrol/src/discovery/chromecast_discovery.rs` | Parsing des réponses mDNS |
+| `pmoserver/src/logs/mod.rs` | Filtre de bruit `mdns=error` devenu inutile |
+
+---
+
+## Étape 1 — `pmocontrol/Cargo.toml`
+
+### Supprimer
+```toml
+mdns = "3.0"
+```
+
+Vérifier si `async-std` et `futures-util` sont utilisés **ailleurs** que dans le thread mDNS.
+D'après l'analyse :
+- `async_std` : uniquement `control_point.rs:161` → **supprimer**
+- `futures-util` : uniquement `control_point.rs:150,167` → **supprimer**
+
+### Ajouter
+```toml
+mdns-sd = "0.19"
+```
+
+---
+
+## Étape 2 — `pmocontrol/src/control_point.rs`
+
+### Code actuel (lignes 145–195) à remplacer intégralement
+
+```rust
+// Thread de découverte mDNS pour Chromecast
+let registry_for_mdns = Arc::clone(&registry);
+let udn_cache_for_mdns = Arc::clone(&udn_cache);
+thread::spawn(move || {
+    use crate::discovery::ChromecastDiscoveryManager;
+    use futures_util::StreamExt;
+
+    let mut discovery_manager =
+        ChromecastDiscoveryManager::new(registry_for_mdns, udn_cache_for_mdns);
+
+    debug!("Starting mDNS discovery thread for Chromecast devices");
+
+    const SERVICE_NAME: &str = "_googlecast._tcp.local";
+
+    async_std::task::block_on(async {
+        match mdns::discover::all(SERVICE_NAME, Duration::from_secs(15)) {
+            Ok(discovery) => {
+                let stream = discovery.listen();
+                futures_util::pin_mut!(stream);
+                debug!("mDNS discovery stream started for Chromecast devices");
+                while let Some(result) = stream.next().await {
+                    match result {
+                        Ok(response) => {
+                            debug!("Received mDNS response with {} records", response.records().count());
+                            discovery_manager.handle_mdns_response(response);
+                        }
+                        Err(e) => { warn!("mDNS discovery error: {}", e); }
+                    }
+                }
+                warn!("mDNS discovery stream ended unexpectedly");
+            }
+            Err(e) => { error!("Failed to start mDNS discovery: {}", e); }
+        }
+    });
+});
+```
+
+### Nouveau code
+
+```rust
+// Thread de découverte mDNS pour Chromecast
+let registry_for_mdns = Arc::clone(&registry);
+let udn_cache_for_mdns = Arc::clone(&udn_cache);
+thread::spawn(move || {
+    use crate::discovery::ChromecastDiscoveryManager;
+    use mdns_sd::{ServiceDaemon, ServiceEvent};
+
+    let mut discovery_manager =
+        ChromecastDiscoveryManager::new(registry_for_mdns, udn_cache_for_mdns);
+
+    debug!("Starting mDNS discovery thread for Chromecast devices");
+
+    // Note: mdns-sd requires the trailing dot in the service type
+    const SERVICE_TYPE: &str = "_googlecast._tcp.local.";
+
+    let daemon = match ServiceDaemon::new() {
+        Ok(d) => d,
+        Err(e) => {
+            error!("Failed to create mDNS daemon: {}", e);
+            return;
+        }
+    };
+
+    let receiver = match daemon.browse(SERVICE_TYPE) {
+        Ok(r) => r,
+        Err(e) => {
+            error!("Failed to start mDNS browse for {}: {}", SERVICE_TYPE, e);
+            return;
+        }
+    };
+
+    debug!("mDNS discovery started for Chromecast devices");
+
+    while let Ok(event) = receiver.recv() {
+        match event {
+            ServiceEvent::ServiceResolved(info) => {
+                debug!(
+                    fullname = info.get_fullname(),
+                    host = info.get_hostname(),
+                    port = info.get_port(),
+                    "mDNS Chromecast service resolved"
+                );
+                discovery_manager.handle_service_resolved(&info);
+            }
+            ServiceEvent::ServiceRemoved(_service_type, fullname) => {
+                debug!(fullname = %fullname, "mDNS Chromecast service removed");
+                // Pas de retrait actif du registre : le timeout habituel s'en charge
+            }
+            _ => {}
+        }
+    }
+
+    warn!("mDNS discovery receiver closed");
+});
+```
+
+### Points d'attention
+- Le point final `.` dans `"_googlecast._tcp.local."` est **obligatoire** pour `mdns-sd`.
+- `receiver.recv()` est bloquant synchrone — pas besoin d'async runtime.
+- `ServiceDaemon` gère son propre thread interne ; inutile de relancer manuellement.
+
+---
+
+## Étape 3 — `pmocontrol/src/discovery/chromecast_discovery.rs`
+
+### Supprimer l'import `mdns`
+
+```rust
+// Supprimer ces uses implicites via le type dans la signature
+use std::collections::HashMap;  // <- plus nécessaire si on passe par TxtProperties
+```
+
+### Ajouter l'import `mdns-sd`
+
+```rust
+use mdns_sd::ServiceInfo;
+```
+
+### Remplacer `handle_mdns_response` par `handle_service_resolved`
+
+#### Code actuel (lignes 39–179) — ~80 lignes de parsing manuel
+
+Toute la logique d'extraction PTR / A / AAAA / SRV / TXT disparaît.
+
+#### Nouveau code
+
+```rust
+/// Traite un service Chromecast résolu par mDNS-SD.
+///
+/// `ServiceInfo` arrive pré-assemblé : plus besoin de jointure manuelle
+/// des enregistrements PTR / A / SRV / TXT.
+pub fn handle_service_resolved(&mut self, info: &ServiceInfo) {
+    let fullname = info.get_fullname().to_string();
+
+    debug!("Processing resolved Chromecast service: {}", fullname);
+
+    // Adresse IP : préférer IPv4
+    let host = match info
+        .get_addresses()
+        .iter()
+        .find(|a| a.is_ipv4())
+        .or_else(|| info.get_addresses().iter().next())
+    {
+        Some(addr) => addr.to_string(),
+        None => {
+            warn!("No IP address for Chromecast service: {}", fullname);
+            return;
+        }
+    };
+
+    let port = info.get_port();
+
+    // TXT records — API directe par clé
+    let uuid = info
+        .get_property_val_str("id")
+        .unwrap_or_default()
+        .to_string();
+    let uuid = if uuid.is_empty() {
+        format!("chromecast-{}-{}", host, port)
+    } else {
+        uuid
+    };
+
+    let model = info.get_property_val_str("md").map(|s| s.to_string());
+
+    let friendly_name = info
+        .get_property_val_str("fn")
+        .map(|s| s.to_string())
+        .unwrap_or_else(|| {
+            // Fallback : extraire depuis le fullname, supprimer le suffixe de service
+            fullname
+                .split("._googlecast._tcp.local")
+                .next()
+                .unwrap_or("Unknown Chromecast")
+                .split('-')
+                .take_while(|part| part.len() != 32)
+                .collect::<Vec<_>>()
+                .join("-")
+                .trim()
+                .to_string()
+        });
+
+    debug!(
+        "Discovered Chromecast: {} at {}:{} (UUID: {}, Model: {:?})",
+        friendly_name, host, port, uuid, model
+    );
+
+    let udn = format!("uuid:{}", uuid);
+    let default_max_age = 1800u64;
+
+    if !UDNRegistry::should_fetch(self.udn_cache.clone(), &udn, default_max_age) {
+        debug!("Chromecast {} recently seen, skipping", udn);
+        return;
+    }
+
+    let renderer_info = build_renderer_info(
+        &uuid,
+        &friendly_name,
+        &host,
+        port,
+        model.as_deref(),
+        Some("Google Inc."),
+    );
+
+    self.device_registry
+        .write()
+        .expect("DeviceRegistry mutex lock failed")
+        .push_renderer(&renderer_info, default_max_age as u32);
+}
+```
+
+### Supprimer
+- L'import `use std::collections::HashMap` (plus utilisé)
+- Tout le bloc `handle_mdns_response` (lignes 39–179)
+
+### Conserver sans modification
+- `build_renderer_info` (lignes 182–234)
+- `extract_host_from_location` / `extract_port_from_location` (lignes 239–258)
+- Les tests (lignes 260–287)
+
+---
+
+## Étape 4 — `pmoserver/src/logs/mod.rs`
+
+Le filtre de bruit `mdns=error` injecté dans `build_filter_with_noise_suppressions` n'est
+plus nécessaire. Deux options :
+
+**Option A (recommandée)** — Supprimer l'entrée du tableau :
+```rust
+const NOISE_FILTERS: &[(&str, &str)] = &[
+    // ("mdns", "mdns=error"),  // supprimé : migration vers mdns-sd
+];
+```
+Ou supprimer `build_filter_with_noise_suppressions` entièrement si aucun autre bruit n'est
+à filtrer, et revenir à `EnvFilter::try_new(base)` direct.
+
+**Option B** — Laisser en place. La directive `mdns=error` ne cause aucun dommage si la
+crate `mdns` n'est plus dans le build (elle sera simplement ignorée).
+
+---
+
+## Résumé des diffs
+
+| Fichier | Lignes supprimées | Lignes ajoutées |
+|---|---|---|
+| `Cargo.toml` | `mdns`, `async-std`, `futures-util` | `mdns-sd` |
+| `control_point.rs` | ~50 (async block) | ~35 (sync recv loop) |
+| `chromecast_discovery.rs` | ~80 (parsing manuel) | ~50 (lecture ServiceInfo) |
+| `logs/mod.rs` | ~5 (filtre bruit) | 0 |
+
+## Vérification
+
+Après implémentation :
+1. `cargo check -p pmocontrol` sans erreurs ni `use of undeclared crate mdns`
+2. `cargo check -p pmoserver` sans erreurs
+3. Tester la découverte d'un Chromecast en réseau local
+4. Vérifier l'absence de `LabelIsNotAscii` dans les logs avec des appareils Apple présents
diff --git a/Cargo.lock b/Cargo.lock
index f874fddc..9a26616a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 4
 
 [[package]]
 name = "PMOMusic"
-version = "0.3.41"
+version = "0.3.42"
 dependencies = [
  "axum 0.8.7",
  "console-subscriber",
@@ -49,7 +49,7 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "cipher",
  "cpufeatures",
 ]
@@ -100,7 +100,7 @@ checksum = "ed7572b7ba83a31e20d1b48970ee402d2e3e0537dcfe0a3ff4d6eb7508617d43"
 dependencies = [
  "alsa-sys",
  "bitflags 2.10.0",
- "cfg-if 1.0.4",
+ "cfg-if",
  "libc",
 ]
 
@@ -176,27 +176,6 @@ dependencies = [
  "syn 2.0.110",
 ]
 
-[[package]]
-name = "async-attributes"
-version = "1.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3203e79f4dd9bdda415ed03cf14dae5a2bf775c683a00f94e9cd1faf0f596e5"
-dependencies = [
- "quote",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "async-channel"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
-dependencies = [
- "concurrent-queue",
- "event-listener 2.5.3",
- "futures-core",
-]
-
 [[package]]
 name = "async-channel"
 version = "2.5.0"
@@ -234,21 +213,6 @@ dependencies = [
  "futures-lite",
 ]
 
-[[package]]
-name = "async-global-executor"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05b1b633a2115cd122d73b955eadd9916c18c8f510ec9cd1686404c60ad1c29c"
-dependencies = [
- "async-channel 2.5.0",
- "async-executor",
- "async-io",
- "async-lock",
- "blocking",
- "futures-lite",
- "once_cell",
-]
-
 [[package]]
 name = "async-io"
 version = "2.6.0"
@@ -256,7 +220,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "456b8a8feb6f42d237746d4b3e9a178494627745c3c56c6ea55d92ba50d026fc"
 dependencies = [
  "autocfg",
- "cfg-if 1.0.4",
+ "cfg-if",
  "concurrent-queue",
  "futures-io",
  "futures-lite",
@@ -273,7 +237,7 @@ version = "3.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5fd03604047cee9b6ce9de9f70c6cd540a0520c813cbd49bae61f33ab80ed1dc"
 dependencies = [
- "event-listener 5.4.1",
+ "event-listener",
  "event-listener-strategy",
  "pin-project-lite",
 ]
@@ -295,14 +259,14 @@ version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc50921ec0055cdd8a16de48773bfeec5c972598674347252c0399676be7da75"
 dependencies = [
- "async-channel 2.5.0",
+ "async-channel",
  "async-io",
  "async-lock",
  "async-signal",
  "async-task",
  "blocking",
- "cfg-if 1.0.4",
- "event-listener 5.4.1",
+ "cfg-if",
+ "event-listener",
  "futures-lite",
  "rustix 1.1.2",
 ]
@@ -327,7 +291,7 @@ dependencies = [
  "async-io",
  "async-lock",
  "atomic-waker",
- "cfg-if 1.0.4",
+ "cfg-if",
  "futures-core",
  "futures-io",
  "rustix 1.1.2",
@@ -336,66 +300,17 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
-[[package]]
-name = "async-std"
-version = "1.13.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c8e079a4ab67ae52b7403632e4618815d6db36d2a010cfe41b02c1b1578f93b"
-dependencies = [
- "async-attributes",
- "async-channel 1.9.0",
- "async-global-executor",
- "async-io",
- "async-lock",
- "async-process",
- "crossbeam-utils",
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-lite",
- "gloo-timers",
- "kv-log-macro",
- "log",
- "memchr",
- "once_cell",
- "pin-project-lite",
- "pin-utils",
- "slab",
- "wasm-bindgen-futures",
-]
-
-[[package]]
-name = "async-stream"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22068c0c19514942eefcfd4daf8976ef1aad84e61539f95cd200c35202f80af5"
-dependencies = [
- "async-stream-impl 0.2.1",
- "futures-core",
-]
-
 [[package]]
 name = "async-stream"
 version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b5a71a6f37880a80d1d7f19efd781e4b5de42c88f0722cc13bcb6cc2cfe8476"
 dependencies = [
- "async-stream-impl 0.3.6",
+ "async-stream-impl",
  "futures-core",
  "pin-project-lite",
 ]
 
-[[package]]
-name = "async-stream-impl"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25f9db3b38af870bf7e5cc649167533b493928e50744e2c30ae350230b414670"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "async-stream-impl"
 version = "0.3.6"
@@ -682,7 +597,7 @@ dependencies = [
  "portable-atomic",
  "portable-atomic-util",
  "serde",
- "spin",
+ "spin 0.10.0",
  "wasm-bindgen",
  "wasm-bindgen-futures",
 ]
@@ -815,7 +730,7 @@ version = "1.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e83f8d02be6967315521be875afa792a316e28d57b5a2d401897e2a7921b7f21"
 dependencies = [
- "async-channel 2.5.0",
+ "async-channel",
  "async-task",
  "futures-io",
  "futures-lite",
@@ -930,12 +845,6 @@ dependencies = [
  "target-lexicon",
 ]
 
-[[package]]
-name = "cfg-if"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.4"
@@ -1030,7 +939,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f86b9c4c00838774a6d902ef931eff7470720c51d90c2e32cfe15dc304737b3f"
 dependencies = [
  "castaway",
- "cfg-if 1.0.4",
+ "cfg-if",
  "itoa",
  "ryu",
  "static_assertions",
@@ -1202,7 +1111,7 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
 ]
 
 [[package]]
@@ -1458,16 +1367,6 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c9c272297e804878a2a4b707cfcfc6d2328b5bb936944613b4fdf2b9269afdfd"
 
-[[package]]
-name = "dns-parser"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4d33be9473d06f75f58220f71f7a9317aca647dc061dbd3c361b0bef505fbea"
-dependencies = [
- "byteorder",
- "quick-error 1.2.3",
-]
-
 [[package]]
 name = "document-features"
 version = "0.2.12"
@@ -1522,7 +1421,7 @@ version = "0.8.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
 ]
 
 [[package]]
@@ -1562,20 +1461,6 @@ dependencies = [
  "typeid",
 ]
 
-[[package]]
-name = "err-derive"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22deed3a8124cff5fa835713fa105621e43bbdc46690c3a6b68328a012d350d4"
-dependencies = [
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "rustversion",
- "syn 1.0.109",
- "synstructure 0.12.6",
-]
-
 [[package]]
 name = "errno"
 version = "0.3.14"
@@ -1586,12 +1471,6 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
-[[package]]
-name = "event-listener"
-version = "2.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
-
 [[package]]
 name = "event-listener"
 version = "5.4.1"
@@ -1609,7 +1488,7 @@ version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8be9f3dfaaffdae2972880079a491a1a8bb7cbed0b8dd7a347f668b4150a3b93"
 dependencies = [
- "event-listener 5.4.1",
+ "event-listener",
  "pin-project-lite",
 ]
 
@@ -1734,6 +1613,17 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "flume"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da0e4dd2a88388a1f4ccc7c9ce104604dab68d9f408dc34cd45823d5a9069095"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+ "spin 0.9.8",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -1966,7 +1856,7 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "libc",
  "wasi",
 ]
@@ -1977,7 +1867,7 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "libc",
  "r-efi",
  "wasip2",
@@ -2018,18 +1908,6 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cc23270f6e1808e30a928bdc84dea0b9b4136a8bc82338574f23baf47bbd280"
 
-[[package]]
-name = "gloo-timers"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbb143cf96099802033e0d4f4963b19fd2e0b728bcf076cd9cf7f6634f092994"
-dependencies = [
- "futures-channel",
- "futures-core",
- "js-sys",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "h2"
 version = "0.4.12"
@@ -2055,7 +1933,7 @@ version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ea2d84b969582b4b1864a92dc5d27cd2b77b622a8d79306834f1be5ba20d84b"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "crunchy",
  "zerocopy",
 ]
@@ -2452,6 +2330,16 @@ dependencies = [
  "icu_properties",
 ]
 
+[[package]]
+name = "if-addrs"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0a05c691e1fae256cf7013d99dad472dc52d5543322761f83ec8d47eab40d2b"
+dependencies = [
+ "libc",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "image"
 version = "0.25.8"
@@ -2483,7 +2371,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "525e9ff3e1a4be2fbea1fdf0e98686a6d98b4d8f937e1bf7402245af1909e8c3"
 dependencies = [
  "byteorder-lite",
- "quick-error 2.0.1",
+ "quick-error",
 ]
 
 [[package]]
@@ -2599,7 +2487,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a87aa2bb7d2af34197c04845522473242e1aa17c12f4935d5856491a7fb8c97"
 dependencies = [
  "cesu8",
- "cfg-if 1.0.4",
+ "cfg-if",
  "combine",
  "jni-sys",
  "log",
@@ -2634,15 +2522,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "kv-log-macro"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
-dependencies = [
- "log",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -2698,7 +2577,7 @@ version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7c4b02199fee7c5d21a5ae7d8cfa79a6ef5bb2fc834d6e9058e89c825efdc55"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "windows-link",
 ]
 
@@ -2815,9 +2694,6 @@ name = "log"
 version = "0.4.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34080505efa8e45a4b816c349525ebe327ceaa8559756f0356cba97ef3bf7432"
-dependencies = [
- "value-bag",
-]
 
 [[package]]
 name = "loop9"
@@ -2904,7 +2780,7 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ea1f30cedd69f0a2954655f7188c6a834246d2bcf1e315e2ac40c4b24dc9519"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "rayon",
 ]
 
@@ -2914,24 +2790,23 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d89e7ee0cfbedfc4da3340218492196241d89eefb6dab27de5df917a6d2e78cf"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "digest",
 ]
 
 [[package]]
-name = "mdns"
-version = "3.0.0"
+name = "mdns-sd"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c769962ac75a6ea437f0922b27834bcccd4c013d591383a16ae5731e3ef0f3f3"
+checksum = "451927183d65d600e52b4e877a1251e051576f84fa01e5b4a50b450dfaaa537c"
 dependencies = [
- "async-std",
- "async-stream 0.2.1",
- "dns-parser",
- "err-derive",
- "futures-core",
- "futures-util",
+ "fastrand",
+ "flume",
+ "if-addrs",
  "log",
- "net2",
+ "mio 1.1.0",
+ "socket-pktinfo",
+ "socket2 0.6.1",
 ]
 
 [[package]]
@@ -3011,6 +2886,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "69d83b0086dc8ecf3ce9ae2874b2d1290252e2a30720bea58a5c6639b0092873"
 dependencies = [
  "libc",
+ "log",
  "wasi",
  "windows-sys 0.61.2",
 ]
@@ -3050,7 +2926,7 @@ dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
  "equivalent",
- "event-listener 5.4.1",
+ "event-listener",
  "futures-util",
  "parking_lot",
  "portable-atomic",
@@ -3116,17 +2992,6 @@ dependencies = [
  "jni-sys",
 ]
 
-[[package]]
-name = "net2"
-version = "0.2.39"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b13b648036a2339d06de780866fbdfda0dde886de7b3af2ddeba8b14f4ee34ac"
-dependencies = [
- "cfg-if 0.1.10",
- "libc",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "netlink-packet-core"
 version = "0.7.0"
@@ -3207,7 +3072,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
 dependencies = [
  "bitflags 2.10.0",
- "cfg-if 1.0.4",
+ "cfg-if",
  "cfg_aliases",
  "libc",
 ]
@@ -3573,7 +3438,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08838db121398ad17ab8531ce9de97b244589089e290a384c900cb9ff7434328"
 dependencies = [
  "bitflags 2.10.0",
- "cfg-if 1.0.4",
+ "cfg-if",
  "foreign-types",
  "libc",
  "once_cell",
@@ -3664,7 +3529,7 @@ version = "0.9.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "libc",
  "redox_syscall",
  "smallvec",
@@ -3927,15 +3792,13 @@ name = "pmocontrol"
 version = "0.3.0"
 dependencies = [
  "anyhow",
- "async-std",
- "async-stream 0.3.6",
+ "async-stream",
  "async-trait",
  "axum 0.8.7",
  "chrono",
  "crossbeam-channel",
  "crossterm",
- "futures-util",
- "mdns",
+ "mdns-sd",
  "percent-encoding",
  "pmocovers",
  "pmodidl",
@@ -4095,7 +3958,7 @@ name = "pmoparadise"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "async-stream 0.3.6",
+ "async-stream",
  "async-trait",
  "axum 0.8.7",
  "bytes",
@@ -4140,7 +4003,7 @@ name = "pmoplaylist"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "async-stream 0.3.6",
+ "async-stream",
  "axum 0.8.7",
  "chrono",
  "once_cell",
@@ -4234,7 +4097,7 @@ name = "pmoserver"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "async-stream 0.3.6",
+ "async-stream",
  "axum 0.8.7",
  "axum-server",
  "futures",
@@ -4376,7 +4239,7 @@ version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d0e4f59085d47d8241c88ead0f274e8a0cb551f3625263c05eb8dd897c34218"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "concurrent-queue",
  "hermit-abi",
  "pin-project-lite",
@@ -4390,7 +4253,7 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "cpufeatures",
  "opaque-debug",
  "universal-hash",
@@ -4460,30 +4323,6 @@ dependencies = [
  "toml_edit 0.23.7",
 ]
 
-[[package]]
-name = "proc-macro-error"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
-dependencies = [
- "proc-macro-error-attr",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
- "version_check",
-]
-
-[[package]]
-name = "proc-macro-error-attr"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
-dependencies = [
- "proc-macro2",
- "quote",
- "version_check",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.103"
@@ -4629,12 +4468,6 @@ dependencies = [
  "bytemuck",
 ]
 
-[[package]]
-name = "quick-error"
-version = "1.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
-
 [[package]]
 name = "quick-error"
 version = "2.0.1"
@@ -4757,7 +4590,7 @@ dependencies = [
  "av1-grain",
  "bitstream-io",
  "built",
- "cfg-if 1.0.4",
+ "cfg-if",
  "interpolate_name",
  "itertools 0.12.1",
  "libc",
@@ -4789,7 +4622,7 @@ dependencies = [
  "avif-serialize",
  "imgref",
  "loop9",
- "quick-error 2.0.1",
+ "quick-error",
  "rav1e",
  "rayon",
  "rgb",
@@ -4923,7 +4756,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
 dependencies = [
  "cc",
- "cfg-if 1.0.4",
+ "cfg-if",
  "getrandom 0.2.16",
  "libc",
  "untrusted",
@@ -5303,7 +5136,7 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "cpufeatures",
  "digest",
 ]
@@ -5314,7 +5147,7 @@ version = "0.10.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "cpufeatures",
  "digest",
 ]
@@ -5420,7 +5253,7 @@ version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a33bd3e260892199c3ccfc487c88b2da2265080acb316cd920da72fdfd7c599f"
 dependencies = [
- "async-channel 2.5.0",
+ "async-channel",
  "async-executor",
  "async-fs",
  "async-io",
@@ -5440,6 +5273,17 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "socket-pktinfo"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "927136cc2ae6a1b0e66ac6b1210902b75c3f726db004a73bc18686dcd0dcd22f"
+dependencies = [
+ "libc",
+ "socket2 0.6.1",
+ "windows-sys 0.60.2",
+]
+
 [[package]]
 name = "socket2"
 version = "0.5.10"
@@ -5471,6 +5315,15 @@ dependencies = [
  "libsoxr-sys",
 ]
 
+[[package]]
+name = "spin"
+version = "0.9.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+dependencies = [
+ "lock_api",
+]
+
 [[package]]
 name = "spin"
 version = "0.10.0"
@@ -5781,18 +5634,6 @@ dependencies = [
  "futures-core",
 ]
 
-[[package]]
-name = "synstructure"
-version = "0.12.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
- "unicode-xid",
-]
-
 [[package]]
 name = "synstructure"
 version = "0.13.2"
@@ -5810,7 +5651,7 @@ version = "0.30.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0a5b4ddaee55fb2bea2bf0e5000747e5f5c0de765e5a5ff87f4cd106439f4bb3"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "core-foundation-sys",
  "libc",
  "ntapi",
@@ -5935,7 +5776,7 @@ version = "1.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f60246a4944f24f6e018aa17cdeffb7818b76356965d03b07d6a9886e8962185"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
 ]
 
 [[package]]
@@ -5947,7 +5788,7 @@ dependencies = [
  "fax",
  "flate2",
  "half",
- "quick-error 2.0.1",
+ "quick-error",
  "weezl",
  "zune-jpeg",
 ]
@@ -6075,7 +5916,7 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2468baabc3311435b55dd935f702f42cd1b8abb7e754fb7dfb16bd36aa88f9f7"
 dependencies = [
- "async-stream 0.3.6",
+ "async-stream",
  "bytes",
  "futures-core",
  "tokio",
@@ -6177,7 +6018,7 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "877c5b330756d856ffcc4553ab34a5684481ade925ecc54bcd1bf02b1d0d4d52"
 dependencies = [
- "async-stream 0.3.6",
+ "async-stream",
  "async-trait",
  "axum 0.7.9",
  "base64 0.22.1",
@@ -6426,12 +6267,6 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4ac048d71ede7ee76d585517add45da530660ef4390e49b098733c6e897f254"
 
-[[package]]
-name = "unicode-xid"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
-
 [[package]]
 name = "universal-hash"
 version = "0.5.1"
@@ -6617,12 +6452,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
-[[package]]
-name = "value-bag"
-version = "1.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ba6f5989077681266825251a52748b8c1d8a4ad098cc37e440103d0ea717fc0"
-
 [[package]]
 name = "variadics_please"
 version = "1.1.0"
@@ -6692,7 +6521,7 @@ version = "0.2.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da95793dfc411fbbd93f5be7715b0578ec61fe87cb1a42b12eb625caa5c5ea60"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "once_cell",
  "rustversion",
  "wasm-bindgen-macro",
@@ -6705,7 +6534,7 @@ version = "0.4.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "551f88106c6d5e7ccc7cd9a16f312dd3b5d36ea8b4954304657d5dfba115d4a0"
 dependencies = [
- "cfg-if 1.0.4",
+ "cfg-if",
  "js-sys",
  "once_cell",
  "wasm-bindgen",
@@ -7368,7 +7197,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.110",
- "synstructure 0.13.2",
+ "synstructure",
 ]
 
 [[package]]
@@ -7409,7 +7238,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.110",
- "synstructure 0.13.2",
+ "synstructure",
 ]
 
 [[package]]
diff --git a/PMOMusic/Cargo.toml b/PMOMusic/Cargo.toml
index bc890477..2e016542 100644
--- a/PMOMusic/Cargo.toml
+++ b/PMOMusic/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "PMOMusic"
-version = "0.3.41"
+version = "0.3.42"
 edition = "2024"
 
 [dependencies]
diff --git a/pmocache/src/db.rs b/pmocache/src/db.rs
index 9832f38c..3f7b0081 100644
--- a/pmocache/src/db.rs
+++ b/pmocache/src/db.rs
@@ -203,6 +203,14 @@ impl DB {
             [],
         )?;
 
+        // Index sur metadata(key, value) pour rendre get_pk_by_origin_url efficace.
+        // Sans cet index, la requête WHERE key = 'origin_url' AND value = ? fait
+        // un full scan car la PRIMARY KEY est (pk, key).
+        conn.execute(
+            "CREATE INDEX IF NOT EXISTS idx_metadata_key_value ON metadata (key, value)",
+            [],
+        )?;
+
         // LAZY PK SUPPORT: Index sur lazy_pk pour lookups rapides (lazy_pk → real pk)
         conn.execute(
             "CREATE INDEX IF NOT EXISTS idx_asset_lazy_pk ON asset (lazy_pk)",
diff --git a/pmocontrol/Cargo.toml b/pmocontrol/Cargo.toml
index fd7ec5c2..dd5b8fe4 100644
--- a/pmocontrol/Cargo.toml
+++ b/pmocontrol/Cargo.toml
@@ -20,9 +20,7 @@ ratatui = { version = "0.26", default-features = false, features = ["crossterm"]
 crossterm = "0.27"
 rust_cast = "0.19"
 rustls = { version = "0.23", features = ["aws-lc-rs"] }
-mdns = "3.0"
-async-std = "1.12"
-futures-util = "0.3"
+mdns-sd = "0.19"
 smol = "2.0"
 serde = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
diff --git a/pmocontrol/src/control_point.rs b/pmocontrol/src/control_point.rs
index 01220e08..42d0f9b8 100644
--- a/pmocontrol/src/control_point.rs
+++ b/pmocontrol/src/control_point.rs
@@ -13,7 +13,7 @@ use tracing::{debug, error, info, warn};
 use crate::discovery::manager::UDNRegistry;
 use crate::errors::ControlPointError;
 use crate::events::{MediaServerEventBus, RendererEventBus};
-use crate::media_server::{MediaBrowser, MusicServer, playback_item_from_entry};
+use crate::media_server::{playback_item_from_entry, MediaBrowser, MusicServer};
 use crate::media_server_events::spawn_media_server_event_runtime;
 use crate::model::{MediaServerEvent, RendererEvent};
 use crate::model::{PlaybackState, TrackMetadata};
@@ -147,51 +147,52 @@ impl ControlPoint {
         let udn_cache_for_mdns = Arc::clone(&udn_cache);
         thread::spawn(move || {
             use crate::discovery::ChromecastDiscoveryManager;
-            use futures_util::StreamExt;
+            use mdns_sd::{ServiceDaemon, ServiceEvent};
 
-            // Créer le gestionnaire de découverte UPNP
             let mut discovery_manager =
                 ChromecastDiscoveryManager::new(registry_for_mdns, udn_cache_for_mdns);
 
             debug!("Starting mDNS discovery thread for Chromecast devices");
 
-            const SERVICE_NAME: &str = "_googlecast._tcp.local";
+            const SERVICE_TYPE: &str = "_googlecast._tcp.local.";
 
-            // Run async discovery in a blocking task
-            async_std::task::block_on(async {
-                // Create mDNS discovery stream with 15 second query interval
-                // (shorter interval for faster initial discovery)
-                match mdns::discover::all(SERVICE_NAME, Duration::from_secs(15)) {
-                    Ok(discovery) => {
-                        let stream = discovery.listen();
-                        futures_util::pin_mut!(stream);
-
-                        debug!("mDNS discovery stream started for Chromecast devices");
-
-                        // Listen to mDNS responses
-                        while let Some(result) = stream.next().await {
-                            match result {
-                                Ok(response) => {
-                                    debug!(
-                                        "Received mDNS response with {} records",
-                                        response.records().count()
-                                    );
-
-                                    discovery_manager.handle_mdns_response(response);
-                                }
-                                Err(e) => {
-                                    warn!("mDNS discovery error: {}", e);
-                                }
-                            }
-                        }
-
-                        warn!("mDNS discovery stream ended unexpectedly");
-                    }
-                    Err(e) => {
-                        error!("Failed to start mDNS discovery: {}", e);
-                    }
+            let daemon = match ServiceDaemon::new() {
+                Ok(d) => d,
+                Err(e) => {
+                    error!("Failed to create mDNS daemon: {}", e);
+                    return;
                 }
-            });
+            };
+
+            let receiver = match daemon.browse(SERVICE_TYPE) {
+                Ok(r) => r,
+                Err(e) => {
+                    error!("Failed to start mDNS browse for {}: {}", SERVICE_TYPE, e);
+                    return;
+                }
+            };
+
+            debug!("mDNS discovery started for Chromecast devices");
+
+            while let Ok(event) = receiver.recv() {
+                match event {
+                    ServiceEvent::ServiceResolved(info) => {
+                        debug!(
+                            fullname = info.get_fullname(),
+                            host = info.get_hostname(),
+                            port = info.get_port(),
+                            "mDNS Chromecast service resolved"
+                        );
+                        discovery_manager.handle_service_resolved(&info);
+                    }
+                    ServiceEvent::ServiceRemoved(_service_type, fullname) => {
+                        debug!(fullname = %fullname, "mDNS Chromecast service removed");
+                    }
+                    _ => {}
+                }
+            }
+
+            warn!("mDNS discovery receiver closed");
         });
 
         // Note: Renderer polling is now handled by each MusicRenderer's own watcher thread.
@@ -1169,24 +1170,21 @@ impl ControlPoint {
             binding.auto_play_on_refresh = auto_play;
             renderer.set_playlist_binding(Some(binding));
 
-            let callback: Option<Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>> =
-                if auto_play {
-                    let reg = Arc::clone(&self.registry);
-                    Some(Box::new(move |rid: &DeviceId| {
-                        let renderer = reg.read().unwrap().get_renderer(rid).ok_or_else(|| 
-                            ControlPointError::ControlPoint(format!("Renderer {} not found", rid.0))
-                        )?;
-                        renderer.play_current_from_queue()
-                    }))
-                } else {
-                    None
-                };
-            let _ = schedule_queue_refresh_for(
-                &self.registry,
-                renderer_id,
-                &self.event_bus,
-                callback,
-            );
+            let callback: Option<
+                Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>,
+            > = if auto_play {
+                let reg = Arc::clone(&self.registry);
+                Some(Box::new(move |rid: &DeviceId| {
+                    let renderer = reg.read().unwrap().get_renderer(rid).ok_or_else(|| {
+                        ControlPointError::ControlPoint(format!("Renderer {} not found", rid.0))
+                    })?;
+                    renderer.play_current_from_queue()
+                }))
+            } else {
+                None
+            };
+            let _ =
+                schedule_queue_refresh_for(&self.registry, renderer_id, &self.event_bus, callback);
             return Ok(());
         }
 
@@ -1240,22 +1238,23 @@ impl ControlPoint {
         // Note: BindingChanged event is emitted automatically by MusicRenderer::set_playlist_binding()
 
         // For initial attach with auto_play, force playback start (don't check if idle)
-        let callback: Option<Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>> =
-            if auto_play {
-                let reg = Arc::clone(&self.registry);
-                Some(Box::new(move |rid: &DeviceId| {
-                    debug!(
-                        renderer = rid.0.as_str(),
-                        "Attach callback: forcing playback start (not checking if idle)"
-                    );
-                    let renderer = reg.read().unwrap().get_renderer(rid).ok_or_else(|| 
-                        ControlPointError::ControlPoint(format!("Renderer {} not found", rid.0))
-                    )?;
-                    renderer.play_current_from_queue()
-                }))
-            } else {
-                None
-            };
+        let callback: Option<
+            Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>,
+        > = if auto_play {
+            let reg = Arc::clone(&self.registry);
+            Some(Box::new(move |rid: &DeviceId| {
+                debug!(
+                    renderer = rid.0.as_str(),
+                    "Attach callback: forcing playback start (not checking if idle)"
+                );
+                let renderer = reg.read().unwrap().get_renderer(rid).ok_or_else(|| {
+                    ControlPointError::ControlPoint(format!("Renderer {} not found", rid.0))
+                })?;
+                renderer.play_current_from_queue()
+            }))
+        } else {
+            None
+        };
 
         let _ = schedule_queue_refresh_for(&self.registry, renderer_id, &self.event_bus, callback);
         Ok(())
@@ -1806,7 +1805,9 @@ fn schedule_queue_refresh_for(
     registry: &Arc<RwLock<DeviceRegistry>>,
     renderer_id: &DeviceId,
     event_bus: &RendererEventBus,
-    after_refresh: Option<Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>>,
+    after_refresh: Option<
+        Box<dyn FnOnce(&DeviceId) -> Result<(), ControlPointError> + Send + 'static>,
+    >,
 ) -> SyncScheduleOutcome {
     // Step 1: Get renderer from registry
     let renderer = {
@@ -1895,7 +1896,9 @@ fn schedule_queue_refresh_for(
         };
         match music_server {
             Some(s) => fetch_queue_items_for(&s, &container_id_clone),
-            None => Err(ControlPointError::MediaServerError("Server not found".to_string())),
+            None => Err(ControlPointError::MediaServerError(
+                "Server not found".to_string(),
+            )),
         }
     });
 
diff --git a/pmocontrol/src/discovery/chromecast_discovery.rs b/pmocontrol/src/discovery/chromecast_discovery.rs
index 673443c1..c9c1f8ef 100644
--- a/pmocontrol/src/discovery/chromecast_discovery.rs
+++ b/pmocontrol/src/discovery/chromecast_discovery.rs
@@ -5,14 +5,15 @@
 //! This module handles the discovery of Chromecast devices and registers them
 //! directly into the `DeviceRegistry`.
 
-use std::collections::HashMap;
-use std::net::IpAddr;
 use std::sync::{Arc, Mutex, RwLock};
 
-use crate::DeviceId;
-use crate::DeviceRegistry;
+use mdns_sd::ResolvedService;
+use mdns_sd::ServiceInfo;
+
 use crate::discovery::manager::UDNRegistry;
 use crate::model::{RendererCapabilities, RendererInfo, RendererProtocol};
+use crate::DeviceId;
+use crate::DeviceRegistry;
 use tracing::{debug, warn};
 
 /// Gestionnaire des événements mDNS pour Chromecast.
@@ -32,146 +33,80 @@ impl ChromecastDiscoveryManager {
         }
     }
 
-    /// Traite une réponse mDNS pour un appareil Chromecast.
+    /// Traite un service Chromecast résolu par mDNS-SD.
     ///
-    /// Cette fonction parse les réponses de service discovery mDNS pour les appareils
-    /// Chromecast et les enregistre directement dans le registre.
-    pub fn handle_mdns_response(&mut self, response: mdns::Response) {
-        // Extract basic information from the mDNS response
-        let service_name = match response.records().find_map(|r| {
-            if let mdns::RecordKind::PTR(ref name) = r.kind {
-                Some(name.clone())
-            } else {
-                None
-            }
-        }) {
-            Some(name) => name,
-            None => {
-                warn!("No PTR record found in mDNS response");
-                return;
-            }
-        };
+    /// `ServiceInfo` arrive pré-assemblé : plus besoin de jointure manuelle
+    /// des enregistrements PTR / A / SRV / TXT.
+    pub fn handle_service_resolved(&mut self, info: &ResolvedService) {
+        let fullname = info.get_fullname().to_string();
 
-        debug!("Processing mDNS response for service: {}", service_name);
+        debug!("Processing resolved Chromecast service: {}", fullname);
 
-        // Extract IP addresses
-        let addresses: Vec<IpAddr> = response
-            .records()
-            .filter_map(|r| match r.kind {
-                mdns::RecordKind::A(addr) => Some(IpAddr::V4(addr)),
-                mdns::RecordKind::AAAA(addr) => Some(IpAddr::V6(addr)),
-                _ => None,
-            })
-            .collect();
-
-        if addresses.is_empty() {
-            warn!(
-                "No IP address found for Chromecast device: {}",
-                service_name
-            );
-            return;
-        }
-
-        // Prefer IPv4 addresses
-        let host = match addresses
+        let host = match info
+            .get_addresses()
             .iter()
-            .find(|addr| matches!(addr, IpAddr::V4(_)))
-            .or_else(|| addresses.first())
+            .find(|a| a.is_ipv4())
+            .or_else(|| info.get_addresses().iter().next())
         {
             Some(addr) => addr.to_string(),
             None => {
-                warn!("Could not extract host from addresses");
+                warn!("No IP address for Chromecast service: {}", fullname);
                 return;
             }
         };
 
-        // Extract port from SRV record
-        let port = response
-            .records()
-            .find_map(|r| {
-                if let mdns::RecordKind::SRV { port, .. } = r.kind {
-                    Some(port)
-                } else {
-                    None
-                }
-            })
-            .unwrap_or(8009); // Default Chromecast port
+        let port = info.get_port();
 
-        // Extract TXT records for additional metadata
-        let txt_records: HashMap<String, String> = response
-            .records()
-            .filter_map(|r| {
-                if let mdns::RecordKind::TXT(ref data) = r.kind {
-                    Some(data.clone())
-                } else {
-                    None
-                }
-            })
-            .flat_map(|data| {
-                // data is Vec<String>, each string is "key=value"
-                data.into_iter().filter_map(|s| {
-                    let parts: Vec<&str> = s.splitn(2, '=').collect();
-                    if parts.len() == 2 {
-                        Some((parts[0].to_string(), parts[1].to_string()))
-                    } else {
-                        None
-                    }
-                })
-            })
-            .collect();
+        let uuid = info
+            .get_property_val_str("id")
+            .unwrap_or_default()
+            .to_string();
+        let uuid = if uuid.is_empty() {
+            format!("chromecast-{}-{}", host, port)
+        } else {
+            uuid
+        };
 
-        // Extract metadata from TXT records
-        let model = txt_records.get("md").cloned();
-        let uuid = txt_records
-            .get("id")
-            .cloned()
-            .unwrap_or_else(|| format!("chromecast-{}-{}", host, port));
-        let manufacturer = Some("Google Inc.".to_string());
+        let model = info.get_property_val_str("md").map(|s| s.to_string());
 
-        // Extract friendly name from TXT record "fn" if available
-        // Otherwise, extract from service instance name (PTR record)
-        let friendly_name = txt_records.get("fn").cloned().unwrap_or_else(|| {
-            // Fallback: extract from service name, removing the UUID suffix if present
-            service_name
-                .split("._googlecast._tcp.local")
-                .next()
-                .unwrap_or("Unknown Chromecast")
-                .split('-')
-                .take_while(|part| part.len() != 32) // Skip 32-char hex UUID
-                .collect::<Vec<_>>()
-                .join("-")
-                .trim()
-                .to_string()
-        });
+        let friendly_name = info
+            .get_property_val_str("fn")
+            .map(|s| s.to_string())
+            .unwrap_or_else(|| {
+                fullname
+                    .split("._googlecast._tcp.local")
+                    .next()
+                    .unwrap_or("Unknown Chromecast")
+                    .split('-')
+                    .take_while(|part| part.len() != 32)
+                    .collect::<Vec<_>>()
+                    .join("-")
+                    .trim()
+                    .to_string()
+            });
 
         debug!(
             "Discovered Chromecast: {} at {}:{} (UUID: {}, Model: {:?})",
             friendly_name, host, port, uuid, model
         );
 
-        // Build UDN and check cache
         let udn = format!("uuid:{}", uuid);
+        let default_max_age = 1800u64;
 
-        // Pour Chromecast, on utilise un max_age par défaut car mDNS n'a pas ce concept
-        let default_max_age = 1800u64; // 30 minutes
-
-        // Check cache to avoid redundant updates
         if !UDNRegistry::should_fetch(self.udn_cache.clone(), &udn, default_max_age) {
             debug!("Chromecast {} recently seen, skipping", udn);
             return;
         }
 
-        // Create RendererInfo for the registry
         let renderer_info = build_renderer_info(
             &uuid,
             &friendly_name,
             &host,
             port,
             model.as_deref(),
-            manufacturer.as_deref(),
+            Some("Google Inc."),
         );
 
-        // Register the renderer
         self.device_registry
             .write()
             .expect("DeviceRegistry mutex lock failed")
diff --git a/pmoflac/src/encoder.rs b/pmoflac/src/encoder.rs
index b1c35e57..5960bdca 100755
--- a/pmoflac/src/encoder.rs
+++ b/pmoflac/src/encoder.rs
@@ -402,7 +402,7 @@ unsafe fn setup_metadata(
     use libflac_sys::*;
 
     // Create a Vorbis Comment block
-    let meta = FLAC__metadata_object_new(FLAC__METADATA_TYPE_VORBIS_COMMENT);
+    let meta = unsafe { FLAC__metadata_object_new(FLAC__METADATA_TYPE_VORBIS_COMMENT) };
     if meta.is_null() {
         return Err(FlacError::LibFlacInit(
             "Failed to create metadata block".into(),
@@ -420,12 +420,14 @@ unsafe fn setup_metadata(
             FlacError::LibFlacInit("Failed to create CString for field value".into())
         })?;
 
-        let mut entry: FLAC__StreamMetadata_VorbisComment_Entry = std::mem::zeroed();
-        let success = FLAC__metadata_object_vorbiscomment_entry_from_name_value_pair(
-            &mut entry as *mut _,
-            c_field_name.as_ptr(),
-            c_value.as_ptr(),
-        );
+        let mut entry: FLAC__StreamMetadata_VorbisComment_Entry = unsafe { std::mem::zeroed() };
+        let success = unsafe {
+            FLAC__metadata_object_vorbiscomment_entry_from_name_value_pair(
+                &mut entry as *mut _,
+                c_field_name.as_ptr(),
+                c_value.as_ptr(),
+            )
+        };
 
         if success == 0 {
             return Err(FlacError::LibFlacInit(format!(
@@ -435,7 +437,7 @@ unsafe fn setup_metadata(
         }
 
         let append_success =
-            FLAC__metadata_object_vorbiscomment_append_comment(meta, entry, 0 /* copy */);
+            unsafe { FLAC__metadata_object_vorbiscomment_append_comment(meta, entry, 0 /* copy */) };
 
         if append_success == 0 {
             return Err(FlacError::LibFlacInit(format!(
@@ -476,7 +478,7 @@ unsafe fn setup_metadata(
 
     // Set the metadata on the encoder
     let mut metadata_array = [meta];
-    let set_success = FLAC__stream_encoder_set_metadata(encoder, metadata_array.as_mut_ptr(), 1);
+    let set_success = unsafe { FLAC__stream_encoder_set_metadata(encoder, metadata_array.as_mut_ptr(), 1) };
 
     if set_success == 0 {
         return Err(FlacError::LibFlacInit(
@@ -666,8 +668,8 @@ unsafe extern "C" fn write_callback(
     _current_frame: u32,
     client_data: *mut c_void,
 ) -> libflac_sys::FLAC__StreamEncoderWriteStatus {
-    let state = &mut *(client_data as *mut EncoderClientState);
-    let slice = std::slice::from_raw_parts(buffer, bytes);
+    let state = unsafe { &mut *(client_data as *mut EncoderClientState) };
+    let slice = unsafe { std::slice::from_raw_parts(buffer, bytes) };
     match state.tx.blocking_send(Ok(slice.to_vec())) {
         Ok(_) => libflac_sys::FLAC__STREAM_ENCODER_WRITE_STATUS_OK,
         Err(_) => {
diff --git a/pmomediaserver/src/lib.rs b/pmomediaserver/src/lib.rs
index a47669d9..fa578ecd 100644
--- a/pmomediaserver/src/lib.rs
+++ b/pmomediaserver/src/lib.rs
@@ -83,7 +83,7 @@ pub mod paradise_streaming;
 pub use content_handler::ContentHandler;
 pub use device::MEDIA_SERVER;
 pub use device_ext::MediaServerDeviceExt;
-pub use server_ext::{MediaServerExt, MusicSourceExt, get_source_registry};
+pub use server_ext::{MediaServerExt, MusicSourceExt};
 pub use source_registry::SourceRegistry;
 pub use sources::{SourceInitError, SourcesExt};
 
diff --git a/pmomediaserver/src/server_ext.rs b/pmomediaserver/src/server_ext.rs
index 025aa227..00f63614 100644
--- a/pmomediaserver/src/server_ext.rs
+++ b/pmomediaserver/src/server_ext.rs
@@ -14,23 +14,6 @@ use std::sync::Arc;
 // Réexporter le trait de base de pmosource
 pub use pmosource::MusicSourceExt;
 
-/// Récupère le registre global de sources (délègue à pmosource)
-///
-/// # Examples
-///
-/// ```ignore
-/// use pmomediaserver::server_ext::get_source_registry;
-///
-/// let sources = pmosource::api::list_all_sources().await;
-/// ```
-#[deprecated(
-    since = "0.2.0",
-    note = "Use pmosource::api::list_all_sources() directly"
-)]
-pub async fn get_source_registry() -> Vec<Arc<dyn MusicSource>> {
-    pmosource::api::list_all_sources().await
-}
-
 /// Trait d'extension pour le serveur MediaServer UPnP
 ///
 /// Ce trait ajoute des méthodes spécifiques au MediaServer UPnP.
diff --git a/pmoserver/src/logs/mod.rs b/pmoserver/src/logs/mod.rs
index cfb82fab..9bd962de 100644
--- a/pmoserver/src/logs/mod.rs
+++ b/pmoserver/src/logs/mod.rs
@@ -273,13 +273,13 @@ pub fn init_logging() -> LogState {
         Ok(value) => {
             let trimmed = value.trim();
             if let Some(level) = string_to_level(trimmed) {
-                let filter =
-                    EnvFilter::try_new(trimmed).unwrap_or_else(|_| EnvFilter::new("trace"));
+                let filter = build_filter_with_noise_suppressions(trimmed);
                 (filter, level, format!("RUST_LOG ({})", trimmed))
             } else {
+                let filter = build_filter_with_noise_suppressions(trimmed);
                 match EnvFilter::try_new(trimmed) {
-                    Ok(filter) => {
-                        let level_hint = filter
+                    Ok(raw) => {
+                        let level_hint = raw
                             .max_level_hint()
                             .and_then(levelfilter_to_level)
                             .unwrap_or(Level::TRACE);
@@ -295,7 +295,7 @@ pub fn init_logging() -> LogState {
                             .ok()
                             .and_then(|cfg| string_to_level(cfg.trim()))
                             .unwrap_or(Level::TRACE);
-                        let filter = EnvFilter::new(level_to_string(cfg_level));
+                        let filter = build_filter_with_noise_suppressions(&level_to_string(cfg_level));
                         (filter, cfg_level, "config".to_string())
                     }
                 }
@@ -307,7 +307,7 @@ pub fn init_logging() -> LogState {
                 .ok()
                 .and_then(|cfg| string_to_level(cfg.trim()))
                 .unwrap_or(Level::TRACE);
-            let filter = EnvFilter::new(level_to_string(cfg_level));
+            let filter = build_filter_with_noise_suppressions(&level_to_string(cfg_level));
             (filter, cfg_level, "config".to_string())
         }
     };
@@ -446,6 +446,27 @@ pub async fn log_setup_post(
         .into_response()
 }
 
+/// Construit un `EnvFilter` en ajoutant les suppressions de bruit connues
+/// si la directive correspondante n'est pas déjà présente dans `base`.
+fn build_filter_with_noise_suppressions(base: &str) -> EnvFilter {
+    const NOISE_FILTERS: &[(&str, &str)] = &[];
+
+    let mut directives = base.to_string();
+    for (prefix, directive) in NOISE_FILTERS {
+        // N'ajouter que si l'utilisateur n'a pas déjà configuré cette cible
+        let already_set = base.split(',').any(|part| {
+            let part = part.trim();
+            part == *prefix || part.starts_with(&format!("{}=", prefix))
+        });
+        if !already_set {
+            directives.push(',');
+            directives.push_str(directive);
+        }
+    }
+
+    EnvFilter::try_new(&directives).unwrap_or_else(|_| EnvFilter::new(base))
+}
+
 fn string_to_level(s: &str) -> Option<Level> {
     match s.to_uppercase().as_str() {
         "ERROR" => Some(Level::ERROR),
diff --git a/version.txt b/version.txt
index b463c010..0bdfd66f 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.3.41
+0.3.42