diagram_sound
所属分类:其他小程序
开发工具:Visual C++
文件大小:111KB
下载次数:63
上传日期:2010-08-19 10:53:54
上 传 者:
wonderful
说明: Visual C++ 读取声卡上的声音波形,画图显示出来
(Show plot of sound read from sound card)
文件列表:
soundpeak\3DBar.cpp (19451, 2003-04-20)
soundpeak\3DBar.h (1484, 2002-12-08)
soundpeak\Curvefit.cpp (4373, 2002-12-03)
soundpeak\Curvefit.h (504, 2002-12-03)
soundpeak\Debug (0, 2006-12-10)
soundpeak\Digistatic.cpp (31601, 2003-04-20)
soundpeak\Digistatic.h (7065, 2003-04-20)
soundpeak\MainFrm.cpp (6161, 2003-04-20)
soundpeak\MainFrm.h (1928, 2003-04-20)
soundpeak\MemDC.h (3532, 2003-04-20)
soundpeak\PeakMeterCtrl.cpp (18388, 2003-03-20)
soundpeak\PeakMeterCtrl.h (4441, 2002-05-26)
soundpeak\Process.cpp (938, 1998-11-05)
soundpeak\Process.h (1051, 1998-11-05)
soundpeak\Release\snd.exe (73728, 2005-06-13)
soundpeak\Release (0, 2006-12-10)
soundpeak\res\snd.ico (1078, 1998-11-04)
soundpeak\res\snd.rc2 (395, 1998-11-04)
soundpeak\res\sndDoc.ico (1078, 1998-11-04)
soundpeak\res\Thumbs.db (6144, 2007-03-08)
soundpeak\res\Toolbar.bmp (1318, 2003-04-19)
soundpeak\res (0, 2007-03-08)
soundpeak\resource.h (1146, 2003-04-20)
soundpeak\Rgbcolor.h (1532, 2002-12-03)
soundpeak\ShowFrequeDlg.cpp (2890, 2003-04-13)
soundpeak\ShowFrequeDlg.h (1421, 2003-04-09)
soundpeak\ShowVMdlg.cpp (929, 2003-04-13)
soundpeak\ShowVMdlg.h (1197, 2003-04-13)
soundpeak\snd.001 (4759, 1998-11-05)
soundpeak\snd.aps (33336, 2004-08-10)
soundpeak\snd.clw (4231, 2006-12-09)
soundpeak\snd.cpp (4986, 2003-05-14)
soundpeak\snd.dsp (5423, 2003-04-20)
soundpeak\snd.dsw (529, 2003-04-09)
soundpeak\snd.h (1363, 1998-11-04)
soundpeak\snd.ncb (91136, 2006-12-09)
soundpeak\snd.opt (49664, 2006-12-09)
soundpeak\snd.rc (15052, 2003-04-20)
soundpeak\sndDoc.cpp (1682, 1998-11-04)
... ...
/******************************************************
RUNNING THE SCOPE
******************************************************/
To run this sample you must have a sound card connected
to the PC.
If you want to see some signal you must plug a Microphone
to the mic connector of the sound card.
If you don't have a mic you can plug an hearphone to the
mic connector and speak closely in it.
If you don't see any thing:
1/ start SndVol32.EXE (with the task bar)
2/ select
- Option / proprity
Select
- Radio button recording + OK
select
- Mic Check button to activate it
- modify the gain control.
3/ You can also try with a CD-audio. For this:
start your CD-player.
In the previous SndVol32 view selected
- activate CD-audio with its Check button
Y.
See a complette application:
Visual Sound Processing Studio here:
http://www.mygale.org/~yannstrc
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