feat(ios): add overridePlayerAsset to AVPlayerPlugin (#4522)

docs/pages/other/plugin.md

@@ -209,29 +209,80 @@ class MyAVPlayerAnalyticsPlugin: RNVAVPlayerPlugin {
     override func onInstanceRemoved(id: String, player: AVPlayer) {
         // Handle AVPlayer removal with type-safe access
     }
+
+    /// Optionally override the asset used by the player before playback starts
+    override func overridePlayerAsset(source: VideoSource, asset: AVAsset) async -> OverridePlayerAssetResult? {
+        // Return a modified asset or nil to use the default
+        return nil
+    }
 }
 ```
 
-The `RNVPlugin` class defines two methods:
+The `RNVAVPlayerPlugin` class defines several extension points:
 
 ```swift
 /**
- * Function called when a new player is created
+ * Function called when a new AVPlayer instance is created
  * @param id: a random string identifying the player
- * @param player: the instantiated player reference
+ * @param player: the instantiated AVPlayer
  */
-open func onInstanceCreated(id: String, player: Any) { /* no-op */ }
+open func onInstanceCreated(id: String, player: AVPlayer) { /* no-op */ }
 
 /**
- * Function called when a player should be destroyed
+ * Function called when an AVPlayer instance is being removed
- * when this callback is called, the plugin shall free all
- * resources and release all reference to Player object
  * @param id: a random string identifying the player
- * @param player: the player to release
+ * @param player: the AVPlayer to release
  */
-open func onInstanceRemoved(id: String, player: Any) { /* no-op */ }
+open func onInstanceRemoved(id: String, player: AVPlayer) { /* no-op */ }
+
+/**
+ * Optionally override the asset used by the player before playback starts.
+ * Allows you to modify or replace the AVAsset before it is used to create the AVPlayerItem.
+ * Return nil to use the default asset.
+ *
+ * @param source: The VideoSource describing the video (uri, type, headers, etc.)
+ * @param asset: The AVAsset prepared by the player
+ * @return: OverridePlayerAssetResult if you want to override, or nil to use the default
+ */
+open func overridePlayerAsset(source: VideoSource, asset: AVAsset) async -> OverridePlayerAssetResult? { nil }
 ```
 
+##### `OverridePlayerAssetResult` and `OverridePlayerAssetType`
+
+To override the asset, return an `OverridePlayerAssetResult`:
+
+```swift
+public struct OverridePlayerAssetResult {
+  public let type: OverridePlayerAssetType
+  public let asset: AVAsset
+
+  public init(type: OverridePlayerAssetType, asset: AVAsset) {
+    self.type = type
+    self.asset = asset
+  }
+}
+
+public enum OverridePlayerAssetType {
+  case partial // Return a partially modified asset; will go through the default prepare process
+  case full    // Return a fully modified asset; will skip the default prepare process
+}
+```
+
+- Use `.partial` if you want the asset to continue through the player's normal preparation (e.g., for text tracks or metadata injection).
+- Use `.full` if you want to provide a fully prepared asset that will be used as-is for playback.
+
+**Example:**
+
+```swift
+override func overridePlayerAsset(source: VideoSource, asset: AVAsset) async -> OverridePlayerAssetResult? {
+    // Example: Replace the asset URL
+    let newAsset = AVAsset(url: URL(string: "https://example.com/override.mp4")!)
+    return Result(type: .full, asset: newAsset)
+}
+```
+
+> Only one plugin can override the player asset at a time. If multiple plugins implement this, only the first will be used.
+
 ### 3. Register the Plugin
 
 To register the plugin in `react-native-video`, call:

examples/expo/ios/Podfile.lock

@@ -1,19 +1,19 @@
 PODS:
   - boost (1.84.0)
   - DoubleConversion (1.1.6)
-  - EXConstants (17.0.3):
+  - EXConstants (17.0.8):
     - ExpoModulesCore
-  - Expo (52.0.7):
+  - Expo (52.0.46):
     - ExpoModulesCore
-  - ExpoAsset (11.0.1):
+  - ExpoAsset (11.0.5):
     - ExpoModulesCore
-  - ExpoFileSystem (18.0.3):
+  - ExpoFileSystem (18.0.12):
     - ExpoModulesCore
-  - ExpoFont (13.0.1):
+  - ExpoFont (13.0.4):
     - ExpoModulesCore
-  - ExpoKeepAwake (14.0.1):
+  - ExpoKeepAwake (14.0.3):
     - ExpoModulesCore
-  - ExpoModulesCore (2.0.3):
+  - ExpoModulesCore (2.2.3):
     - DoubleConversion
     - glog
     - hermes-engine
@@ -36,7 +36,7 @@ PODS:
     - ReactCommon/turbomodule/bridging
     - ReactCommon/turbomodule/core
     - Yoga
-  - ExpoSplashScreen (0.29.11):
+  - ExpoSplashScreen (0.29.24):
     - ExpoModulesCore
   - FBLazyVector (0.76.2-0)
   - fmt (9.1.0)
@@ -1278,7 +1278,7 @@ PODS:
     - ReactCommon/turbomodule/bridging
     - ReactCommon/turbomodule/core
     - Yoga
-  - react-native-video (6.10.0):
+  - react-native-video (6.12.0):
     - DoubleConversion
     - glog
     - hermes-engine
@@ -1291,7 +1291,7 @@ PODS:
     - React-featureflags
     - React-graphics
     - React-ImageManager
-    - react-native-video/Video (= 6.10.0)
+    - react-native-video/Video (= 6.12.0)
     - React-NativeModulesApple
     - React-RCTFabric
     - React-rendererdebug
@@ -1322,7 +1322,7 @@ PODS:
     - ReactCommon/turbomodule/bridging
     - ReactCommon/turbomodule/core
     - Yoga
-  - react-native-video/Video (6.10.0):
+  - react-native-video/Video (6.12.0):
     - DoubleConversion
     - glog
     - hermes-engine
@@ -1851,80 +1851,80 @@ EXTERNAL SOURCES:
 SPEC CHECKSUMS:
   boost: ad4d3a971e4f0b520a127c02c8c3f98b43394c15
   DoubleConversion: 9a8708fb8299350a38a3425761aaea31263b7443
-  EXConstants: dd2fe64c6cdb1383b694c309a63028a8e9f2be6d
+  EXConstants: fcfc75800824ac2d5c592b5bc74130bad17b146b
-  Expo: 46cbe74ce0d0f4a4d7b726e90693eb8dfcec6de0
+  Expo: a6ff273c618506b12129a0d06f2a08201bfbcf43
-  ExpoAsset: 8138f2a9ec55ae1ad7c3871448379f7d97692d15
+  ExpoAsset: 48386d40d53a8c1738929b3ed509bcad595b5516
-  ExpoFileSystem: cc31b7a48031ab565f9eb5c2b61aa08d774a271a
+  ExpoFileSystem: 42d363d3b96f9afab980dcef60d5657a4443c655
-  ExpoFont: 7522d869d84ee2ee8093ee997fef5b86f85d856b
+  ExpoFont: f354e926f8feae5e831ec8087f36652b44a0b188
-  ExpoKeepAwake: 783e68647b969b210a786047c3daa7b753dcac1f
+  ExpoKeepAwake: b0171a73665bfcefcfcc311742a72a956e6aa680
-  ExpoModulesCore: 2d1df04dc27f91d8b383c0ec7f1d121e3d9b7f68
+  ExpoModulesCore: 15f60d00e33ca0cea27147543877ca6e70c42ef5
-  ExpoSplashScreen: 26cee50e9e95572baf87cd3a8ccaf2ffc3856422
+  ExpoSplashScreen: 399ee9f85b6c8a61b965e13a1ecff8384db591c2
   FBLazyVector: 6bbb8b88508d32cdf0ffb7ceddedf6aca79eff14
   fmt: a150d37a5595336f19c91e6f1db7fcf17d5eb99f
   glog: 9ab333e271c177cecb6362fe27832c88667cb7e9
   hermes-engine: 7bc33a9a81e6a58b3bc3426105ecd59981ac730e
-  RCT-Folly: 2512380c804686400e7f60b9e8b60525df4a6191
+  RCT-Folly: 839d900d8e4d2b726f3277dd085d97c8904f9eac
   RCTDeprecation: b90bc991c207fa777f3d4f0d7f36d7473e62319a
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   RCTTypeSafety: 28a29fb79051f043943135d2e4403e77d3b7ec21
   React: dade949d9edcee964714fe90a2892beef3d3a54b
   React-callinvoker: a6517e487e1645d2bc627be8d86b1f8dd5278bb5
-  React-Core: 7010fbd0ed122476aa2cf7aa9619ec9ffb73c551
+  React-Core: 3b252d6ed5c2b9e50ed245f95aa4de1f6b5849ab
-  React-CoreModules: 64eea3d14266e79f8362da71623a5157a7a6c41f
+  React-CoreModules: 5df4a1fa73a93ca46c33f22148b4f4693b64364e
-  React-cxxreact: 01f36b93aa3c923f7607c50a43cc2b5a06129f07
+  React-cxxreact: e8b2b06dfbb9d646d9b45a29c3fc67f230e76fa9
   React-debug: 25139c51b9fda09bb1745952c81cea9f46225d6a
-  React-defaultsnativemodule: 3805189f0d7bce05b3650d364676cf9b49e75eab
+  React-defaultsnativemodule: 6a217b48ce4eb487e7f0a9697ba6513a274cdbdc
-  React-domnativemodule: abb803da2e62c1acbae61d277fd044fe77f6a9af
+  React-domnativemodule: 64d0ffb108dc00a1275338afdfb78766fbd799d0
-  React-Fabric: c8d1c4207248fbaf9c046d92d81bab67d4694122
+  React-Fabric: cb88e6fe3e97be05b425413dbba4fb6cab8e9b34
-  React-FabricComponents: 7147628a2fec488771369e0a0dead89ad9649e0e
+  React-FabricComponents: c5a6e9c81f9a64521ac8abf9ca2f2532e1398b86
-  React-FabricImage: f814221b18a7d560baaa5fb807895c4c345036be
+  React-FabricImage: 724ae12ceb53b5f01dfc03d0acd63e392487713f
   React-featureflags: b684bbc804b9c85754fd009167a527a6eadbd9d5
-  React-featureflagsnativemodule: 8b29cc7a659d17d0072924a83de9cf9a62a4d147
+  React-featureflagsnativemodule: 46d989a753848048218ea29a30c081274c42e661
-  React-graphics: 4d7d1fa0ea456c398de7b1f40f708885bccec2e8
+  React-graphics: accc162849d86b3a8607ce80dd49afc129f35f66
-  React-hermes: 981bd8b0f89a50a8fd06079bbdc4b11003135021
+  React-hermes: 2702dda9e6550e7bfcd6d11ed2dd5ac79ee824a7
-  React-idlecallbacksnativemodule: 12e7223f085d9d0b82aa0a10b0691294b11c792e
+  React-idlecallbacksnativemodule: c271aad98748669cf8a045b0559a0d3fd67013d2
-  React-ImageManager: 4300a7a83ee603351659dade2e61e673ae3b88d2
+  React-ImageManager: 6eb6ea557f32850680896907964fc0a8515721db
-  React-jserrorhandler: 40984dfabb1ab0b2e21d9d21af66530d5309aad0
+  React-jserrorhandler: 6236637935a035413e9ada45c7a08a2a58fa7212
-  React-jsi: ecb93733e8efcd240957abf32b33624ce207d1f9
+  React-jsi: a18137983c0690f3e29882128aa7daf624d2fdac
-  React-jsiexecutor: 7ceddf35714b4c4a95ea1f590a16d96b1d577c49
+  React-jsiexecutor: 75909d0eeac14133f33a0446b776388591e1c7c7
-  React-jsinspector: fe8b01493fb3cb8c6b946cb24c3e83e5d774fb1e
+  React-jsinspector: db3334448e910b60b59cd1809dcf747970525077
-  React-jsitracing: 47a37e9a623aadd867574d8143fa314df57f1f49
+  React-jsitracing: 545fc999f9db67b157323f439ff964caccae2c48
-  React-logger: e928ead07d07fbe16f5bebc7ee004bfb7bf731d5
+  React-logger: c1804a09cb1c3486fcd9c2b4753ba7b5b9ae1c38
-  React-Mapbuffer: 08b067fc26d19868b0a1fea3586d92afff4e8e4f
+  React-Mapbuffer: 2c717de369c66af62d34cdf52202da3951feab59
-  React-microtasksnativemodule: 309d3c6653f4ffcb8a3956604e07ab19b006ef82
+  React-microtasksnativemodule: c285dc3fa70ea3099d8ee0887aab0fc53f3ef791
-  react-native-video: 25ecb15d6ac0f97e2d863cbe317c70bd6e8f1a6e
+  react-native-video: b18f2dda48b6424cb8d4d6168821223bbf9eb38a
-  react-native-video-plugin-sample: 1f6b1dda047cdf07f6cd7e730dc92c1349656b1a
+  react-native-video-plugin-sample: 79af31831cddfa916eb264d89b006fdcf227a8f5
   React-nativeconfig: e90353e1c5ab46843222e25d529d342c174184f4
-  React-NativeModulesApple: 5f46e9be9fbff00c706cb31a91753975e99f86a1
+  React-NativeModulesApple: de38a9d30fafd773bc72e8b078d57de2dfccae7f
-  React-perflogger: a629f2ce2eeab290cfc851a015c5d804a8b36f20
+  React-perflogger: 63dd38ee6f413be0aa176de9f6efc65819e289ca
-  React-performancetimeline: 09eaa1261ce7b3d51dcd8001f922c7b7f018957c
+  React-performancetimeline: 450a56eff8fbe3de667f26d1857f3bd150e037a7
   React-RCTActionSheet: 0622ace751a55109844ff5d6239c83ae36f193d6
-  React-RCTAnimation: 8651b17476b17d97d7f0fad16d9020f9b1724226
+  React-RCTAnimation: 90e804d3918a97910c94732f23f1c3d3ac43d1ff
-  React-RCTAppDelegate: 09147856b3e6c55f45afc32f485697b9c7097830
+  React-RCTAppDelegate: 7503e65922a7de2dcb04c7ad9dba8d18c0c1084b
-  React-RCTBlob: 4ce6e176c0b0999b6ae907537c665dec382095ca
+  React-RCTBlob: e0ac1d709fab205330a6a4ff3430b19358fe2aa4
-  React-RCTFabric: 6d6d776ec2bb746a599ca113da4c9e5e30519175
+  React-RCTFabric: a308ebf92877e49196d81568a0098bc5a54b0cc2
-  React-RCTImage: 1ba821a26daf160f596266f78b084df38bad43bf
+  React-RCTImage: 3ebf257e04f4e0d366e8d11e9ee0c9fb1d5318e4
-  React-RCTLinking: b913efa56e459a7c9bd8575ea35fffcd43d2b226
+  React-RCTLinking: 86a8f8fb5169e0499d8ff9f17b466103a9c7344f
-  React-RCTNetwork: ff7b971a79b35407aa7fc84d0d34d4bf87977832
+  React-RCTNetwork: 9d8dae79abf6281174aabdcd5cb952b125a19834
-  React-RCTSettings: a40d2c591ea4b3ebeb0d5fca84cef83bf3a808b8
+  React-RCTSettings: 26320c05739c8dc553e87f8195efb51fa1a4f4d1
-  React-RCTText: 54e4c01e54f2b323494950100b3f96a44c8d756a
+  React-RCTText: 1b3aafa95d0b8f5546ea8b11f218b97a6c50e6ac
-  React-RCTVibration: 415d77ace6572495a7fabc0013794eb232263f61
+  React-RCTVibration: b4b8c7ca82031b6a628d5197db32123786269f83
   React-rendererconsistency: abd0c952e6447de1851995630d388adb756c5490
-  React-rendererdebug: 931afa3e69cad5617d70fc8d22a51b8f0b8962ab
+  React-rendererdebug: d2cee4431aae3b94a369922950314bdd11ed4e36
   React-rncore: 4fa27b1f5758f1e43daecaca33828b6724ff975e
-  React-RuntimeApple: bc87436ff646bc38b3b40b5c1b64b3292083b5d6
+  React-RuntimeApple: 4400921398bc7f37dea96b38408f75fa79a4e087
-  React-RuntimeCore: 4588a5b4bf68324088d3aba640c7aecda1f8ccf7
+  React-RuntimeCore: f5d8891ca6c8fd0ea1ce97e1e742f674c6e3f3de
   React-runtimeexecutor: 369f2c0dd457ecc25d8aca20717b8b7c655fea30
-  React-RuntimeHermes: fa0dbe3e215052f6f2a64961a81292a7d8a29cc1
+  React-RuntimeHermes: f36d89a2b787488c5c52b56f6e390ea6daad8177
-  React-runtimescheduler: 0c3791a76e2c851a6c0387549f6288cb9dd6e3d6
+  React-runtimescheduler: d767ba9dbcc56926ef8e33d9a79ffc73b1f21216
   React-timing: d1b4d886b3ad54cb7d7902551d6f326de16b13d3
-  React-utils: 5b35e0df4b1e5414ccb7aad3295de9e422d19265
+  React-utils: b5263797499f58d23f8cdf84a43947fa935144a5
-  ReactCodegen: 64ba3fd7eb98692015dbd29ca0ca38ea2c5f92c6
+  ReactCodegen: be823df68a7af474545f249dab02cd94893917e8
-  ReactCommon: 8676c2ee5eb8c937ea33df7c91f42d4cd9e95e79
+  ReactCommon: ccfca2ddb61b208d3a9bfbbfc87233656d65a4d8
-  RNCPicker: f963e01f78e546a93b98aa201501713dbda14e94
+  RNCPicker: 0e683a85cae99a8a739e97a49f269a4630de0a01
   SocketRocket: d4aabe649be1e368d1318fdf28a022d714d65748
-  Yoga: aaa386a35c44b356306dafca9e8afd81877fb7ed
+  Yoga: 748384d41d07db337d313e0f37eec81c8c0ae46f
 
 PODFILE CHECKSUM: 90d803972b4acfc1d2bb6dbe7b0713677a2ff655
 
-COCOAPODS: 1.15.2
+COCOAPODS: 1.16.2

ios/Video/DataStructures/AdParams.swift

@@ -1,4 +1,4 @@
-struct AdParams {
+public struct AdParams {
     let adTagUrl: String?
     let adLanguage: String?
 

ios/Video/DataStructures/CustomMetadata.swift

@@ -1,4 +1,4 @@
-struct CustomMetadata {
+public struct CustomMetadata {
     let title: String?
     let subtitle: String?
     let artist: String?

ios/Video/DataStructures/OverridePlayerAsset.swift

@@ -0,0 +1,24 @@
+import AVFoundation
+
+// MARK: - OverridePlayerAssetType
+
+public enum OverridePlayerAssetType {
+    // Return partially modified asset, that will go through the default prepare process
+    case partial
+    // Return fully modified asset, that will skip the default prepare process
+    case full
+}
+
+public typealias OverridePlayerAsset = (VideoSource, AVAsset) async -> OverridePlayerAssetResult
+
+// MARK: - OverridePlayerAssetResult
+
+public struct OverridePlayerAssetResult {
+    public let type: OverridePlayerAssetType
+    public let asset: AVAsset
+
+    public init(type: OverridePlayerAssetType, asset: AVAsset) {
+        self.type = type
+        self.asset = asset
+    }
+}

ios/Video/DataStructures/TextTrack.swift

@@ -1,4 +1,4 @@
-struct TextTrack {
+public struct TextTrack {
     let type: String
     let language: String
     let title: String

ios/Video/DataStructures/VideoSource.swift

@@ -1,4 +1,4 @@
-struct VideoSource {
+public struct VideoSource {
     let type: String?
     let uri: String?
     let isNetwork: Bool

ios/Video/RCTVideo.swift

@@ -493,7 +493,19 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
         ])
 
         if let uri = source.uri, uri.starts(with: "ph://") {
-            let photoAsset = await RCTVideoUtils.preparePHAsset(uri: uri)
+            guard let photoAsset = await RCTVideoUtils.preparePHAsset(uri: uri) else {
+                DebugLog("Could not load asset '\(String(describing: _source))'")
+                throw NSError(domain: "", code: 0, userInfo: nil)
+            }
+
+            if let overridePlayerAsset = await ReactNativeVideoManager.shared.overridePlayerAsset(source: source, asset: photoAsset) {
+                if overridePlayerAsset.type == .full {
+                    return AVPlayerItem(asset: overridePlayerAsset.asset)
+                }
+
+                return await playerItemPrepareText(source: source, asset: overridePlayerAsset.asset, assetOptions: nil, uri: source.uri ?? "")
+            }
+
             return await playerItemPrepareText(source: source, asset: photoAsset, assetOptions: nil, uri: source.uri ?? "")
         }
 
@@ -530,6 +542,14 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
             )
         }
 
+        if let overridePlayerAsset = await ReactNativeVideoManager.shared.overridePlayerAsset(source: source, asset: asset) {
+            if overridePlayerAsset.type == .full {
+                return AVPlayerItem(asset: overridePlayerAsset.asset)
+            }
+
+            return await playerItemPrepareText(source: source, asset: overridePlayerAsset.asset, assetOptions: assetOptions, uri: source.uri ?? "")
+        }
+
         return await playerItemPrepareText(source: source, asset: asset, assetOptions: assetOptions, uri: source.uri ?? "")
     }
 

ios/Video/RNVAVPlayerPlugin.swift

@@ -36,6 +36,14 @@ open class RNVAVPlayerPlugin: RNVPlugin {
      */
     open func onInstanceRemoved(id _: String, player _: AVPlayer) { /* no-op */ }
 
+    /**
+     * Function called when creating a new AVPlayerItem
+     * @param source: The VideoSource describing the video (uri, type, headers, etc.)
+     * @param asset: The AVAsset prepared by the player
+     * @return: OverridePlayerAssetResult if you want to override, or nil if you don't
+     */
+    open func overridePlayerAsset(source _: VideoSource, asset _: AVAsset) async -> OverridePlayerAssetResult? { nil }
+
     // MARK: - RNVPlugin methods
 
     override public func onInstanceCreated(id: String, player: Any) {

ios/Video/ReactNativeVideoManager.swift

@@ -3,6 +3,7 @@
 //  react-native-video
 //
 
+import AVFoundation
 import Foundation
 
 public class ReactNativeVideoManager: RNVPlugin {
@@ -67,6 +68,17 @@ public class ReactNativeVideoManager: RNVPlugin {
         return customDRMManager?.1 ?? DRMManager()
     }
 
+    public func overridePlayerAsset(source: VideoSource, asset: AVAsset) async -> OverridePlayerAssetResult? {
+        for plugin in pluginList {
+            if let avpPlugin = plugin as? RNVAVPlayerPlugin,
+               let overridePlayerAsset = await avpPlugin.overridePlayerAsset(source: source, asset: asset) {
+                return overridePlayerAsset
+            }
+        }
+
+        return nil
+    }
+
     // MARK: - Helper methods
 
     func maybeRegisterAVPlayerPlugin(plugin: RNVPlugin) {