NSSpeechRecognizer示例 [英] NSSpeechRecognizer example

问题描述

好的，所以我需要这样做：

Ok so I need to do this:

等待命令，晚安。

有人可以解释如何做到这一点吗？

Can someone explain how do accomplish this?

推荐答案

尝试此网站：

http：// www。 cocoadev.com/index.pl?NSSpeechRecognizer

并修改为：

NSSpeechRecognizer *listen;
NSArray *cmds = [NSArray arrayWithObjects:@"goodnight",nil];
listen = [[NSSpeechRecognizer alloc] init];
[listen setCommands:cmds];
[listen setDelegate:self];
[listen setListensInForegroundOnly:NO];
[listen startListening];
[listen setBlocksOtherRecognizers:YES];

- (void)speechRecognizer:(NSSpeechRecognizer *)sender didRecognizeCommand:(id)aCmd {
    if ([(NSString *)aCmd isEqualToString:@"goodnight"]) {
        [self performSelector:@selector(goodnightMethod:)];
    }
}

我写的）：

-(void)goodnightMethod:(id)sender {
    //Do stuff here...
}

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