i = mciSendString("record capture", rtn, Len(rtn), 0) 'Start the recording??
i = mciSendString("play midi", rtn, Len(rtn), 0)??等一系列的都不明白
谁有录音的源码给一份啊
[email protected]
i = mciSendString("play midi", rtn, Len(rtn), 0)??等一系列的都不明白
谁有录音的源码给一份啊
[email protected]
Private Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA" (ByVal lpstrCommand As String, ByVal lpstrReturnString As String, ByVal uReturnLength As Long, ByVal hwndCallback As Long) As Long
Private Sub Command1_Click()
'录音
Dim cmd As String
Dim LP As Long
cmd = "open new type WAVEAudio alias MyWav2"
Call mciSendString(cmd, 0, 0, 0)
Call mciSendString("record MyWav2", 0, 0, 0)
End Sub
Private Sub Command2_Click()
'停止录音
Call mciSendString("stop MyWav2 ", 0, 0, 0)
End Sub
Private Sub Command3_Click()
'保存录音
Call mciSendString("save MyWav2 D:\123.wav", 0, 0, 0)
End Sub
Private Sub Command4_Click()
'播放刚才的录音
Call mciSendString("open D:\123.wav type WAVEAudio alias MyWav1", 0, 0, 0)
Call mciSendString("play MyWav1", 0, 0, 0)
End Sub
Private Sub Command5_Click()
'暂停播放
Call mciSendString("pause MyWav1", 0, 0, 0)
End Sub
Private Sub Command6_Click()
'继续播放
Call mciSendString("play MyWav1", 0, 0, 0)
End Sub
Private Sub Command7_Click()
'停止播放
Call mciSendString("stop MyWav1", 0, 0, 0)
End Sub
Private Sub Command8_Click()
'关闭设备
Call mciSendString("close all", 0, 0, 0)
End Sub我有一本多媒体编程的电子书,楼主你要不要?
您好,请问是否可以把你的那本书传给我看一下。
我现在正被一个问题所困:怎么得到USB摄像头的定格钮按下的信息?
还望能帮我解决此事,谢谢
[email protected]