Speech Recognizer 媒体资料库/Apple Music 导入头文件@import MediaPlayer; 使用类MPMediaLibrary进行权限访问,代码如下; - unAuthorizedHandler:(void(^)())unAuthorizedHandler{ MPMediaLibraryAuthorizationStatus authStatus = [MPMediaLibrary authorizationStatus]; if (authStatus == MPMediaLibraryAuthorizationStatusNotDetermined) { [MPMediaLibrary
Speech Recognizer 媒体资料库/Apple Music 导入头文件@import MediaPlayer; 使用类MPMediaLibrary进行权限访问,代码如下; - unAuthorizedHandler:(void(^)())unAuthorizedHandler{ MPMediaLibraryAuthorizationStatus authStatus = [MPMediaLibrary authorizationStatus]; if (authStatus == MPMediaLibraryAuthorizationStatusNotDetermined) { [MPMediaLibrary