67 lines
1.7 KiB
Objective-C
67 lines
1.7 KiB
Objective-C
//
|
||
// AudioSessionManager.h
|
||
// keyBoard
|
||
//
|
||
// Created by Mac on 2026/1/15.
|
||
//
|
||
|
||
#import <AVFoundation/AVFoundation.h>
|
||
#import <Foundation/Foundation.h>
|
||
|
||
NS_ASSUME_NONNULL_BEGIN
|
||
|
||
/// 音频会话中断类型
|
||
typedef NS_ENUM(NSInteger, KBAudioSessionInterruptionType) {
|
||
KBAudioSessionInterruptionTypeBegan, // 中断开始（来电等）
|
||
KBAudioSessionInterruptionTypeEnded // 中断结束
|
||
};
|
||
|
||
/// 音频会话管理器代理
|
||
@protocol AudioSessionManagerDelegate <NSObject>
|
||
@optional
|
||
/// 音频会话被中断
|
||
- (void)audioSessionManagerDidInterrupt:(KBAudioSessionInterruptionType)type;
|
||
/// 音频路由发生变化
|
||
- (void)audioSessionManagerRouteDidChange;
|
||
/// 麦克风权限状态变化
|
||
- (void)audioSessionManagerMicrophonePermissionDenied;
|
||
@end
|
||
|
||
/// 音频会话管理器
|
||
/// 负责 AVAudioSession 配置、权限请求、中断处理
|
||
@interface AudioSessionManager : NSObject
|
||
|
||
@property(nonatomic, weak) id<AudioSessionManagerDelegate> delegate;
|
||
|
||
/// 单例
|
||
+ (instancetype)sharedManager;
|
||
|
||
/// 请求麦克风权限
|
||
/// @param completion 完成回调，granted 表示是否获得权限
|
||
- (void)requestMicrophonePermission:(void (^)(BOOL granted))completion;
|
||
|
||
/// 检查麦克风权限状态
|
||
- (BOOL)hasMicrophonePermission;
|
||
|
||
/// 配置音频会话为对话模式（录音+播放）
|
||
/// @param error 错误信息
|
||
/// @return 是否配置成功
|
||
- (BOOL)configureForConversation:(NSError **)error;
|
||
|
||
/// 配置音频会话为仅播放模式
|
||
/// @param error 错误信息
|
||
/// @return 是否配置成功
|
||
- (BOOL)configureForPlayback:(NSError **)error;
|
||
|
||
/// 激活音频会话
|
||
/// @param error 错误信息
|
||
/// @return 是否激活成功
|
||
- (BOOL)activateSession:(NSError **)error;
|
||
|
||
/// 停用音频会话
|
||
- (void)deactivateSession;
|
||
|
||
@end
|
||
|
||
NS_ASSUME_NONNULL_END
|