iOS 7之后,蘋果新增了一個(gè)簡單的 API ---- AVSpeechSynthesizer 來實(shí)現(xiàn)語音播報(bào)功能。
第一步:導(dǎo)入 AVFoundation/AVFoundation.h 系統(tǒng)庫
#import <AVFoundation/AVFoundation.h>
第二步:設(shè)置播報(bào)參數(shù)
//初始化語音播報(bào)
AVSpeechSynthesizer * av = [[AVSpeechSynthesizer alloc]init];
//設(shè)置播報(bào)的內(nèi)容
AVSpeechUtterance * utterance = [[AVSpeechUtterance alloc]initWithString:@"語音播報(bào)"];
//設(shè)置語言類別
AVSpeechSynthesisVoice * voiceType = [AVSpeechSynthesisVoice voiceWithLanguage:@"zh-CN"];
utterance.voice = voiceType;
//設(shè)置播報(bào)語速
utterance.rate = 0.5;
[av speakUtterance:utterance];
參考文章:http://blog.csdn.net/m372897500/article/details/30069967