Question

[急问]VB里用API的mcisendstring函数问题！！！

用mcisendstring录音，如何将录音的内容放到一个Byte数组里.
PS：我在做一个关于即时语音通讯的程序.
不能直接从内存里拉出来么?

Answer 1

录音前，用以下语句初始化
1.设为8位：
mciSendString "set wave bitpersample 8", "", 0, 0
2.设为11025Hz
mciSendString "set wave samplespersec 11025", "", 0, 0
3.设为立体声：
mciSendString "set wave channels 2", "", 0, 0
4.实现PCM格式（不一定正确）：
MCISENDSTRING "set wave format tag pcm","", 0, 0
5.开始录音：
mciSendString "close movie",0&,0,0
mciSendString "open new type WAVEAudio alias movie",0&,0,0
mciSendString "record movie",0&,0,0
6.保存录音到c:\123.wav
mciSendString "stop movie",0&,0,0
mciSendString "save movie C:\\123.wav",0&,0,0
mciSendString "close movie",0&,0,0

然后用二进制方式打开123,wav文件 Open "123.wav" For Binary 存于数组中