delta sound card

Listen to the voice of freedom----installation and configuration of sound card driver software Alsa under Linux Recommendation: yy810310 Published: December 9, 2000 read times: 294 -------------------------------------------------------------------------------- For several years, Linux's multimedia features have not been very satisfying as a desktop software, despite its openness, free features and strong

Computer has some games no background music, is not the computer's sound card? How to test? Test sound 1, in the lower right corner of the Horn button right button, click "Play Device" 2, click the "Speaker", and then click the configuration 3, click the "Stereo", and then click Test, if there is a sound to sho

Sometimes the computer sounds abnormal or no sound, some users download the installation or update the sound card driver, the computer still no sound or abnormal, from the user to drive life feedback, most of the sound card Contro

　The specific steps are as follows: 1. First open the Win7 system you installed the disk into the windows-system32-driverstore-filerepository, and then find the inside Wdmaudio.inf_x86_neutral_ Aed2a4456700dfde folder; 2. Then right click on the folder to select "Admin get Ownership"; 3. Then enter the (WDMAUDIO.INF_X86_NEUTRAL_AED2A4456700DFDE) folder to delete all the contents; 4. Then to download the Windows7 sound

After the computer installed a network card or other devices, the original normal use of the sound card is not audible. Most of these failures are caused by compatibility issues and interruption of conflicts. The problem of driving compatibility is better solved, that is to update the driver of each product. If the conflict is interrupted more trouble, se

With the gradual improvement of the integration of the motherboard, the integrated sound card has become the current trend of computer development, and with the integrated sound card chip technology to improve, take the independent sound

# _*_ Coding:utf-8 _*___author__ = ' Pythonwu '__date__ = "2018/7/19 17:39"Import PyaudioImport Wave #使用wave模式CHUNK = 1024x768 #缓存区设置 1024 bytesformat = pyaudio.paint16 # Quantitative formatting of sampled valuesCHANNELS = 2Rate = 44100Record_seconds = 5Wave_output_filename = "Output.wav"p = Pyaudio. Pyaudio ()stream = P.open (Format=format, Channels=channels, Rate=rate, Input=true, Frames_per_buffer=chunk)Print ("* recording")frames

When using the computer, the speaker does not sound, but through detection, the sound card is normal. The appearance of this situation first check the speaker power cord, connection line, there is no good. Then check if there is too much dust, too much dust will lead to bad contact. If the problem persists, you can switch speakers to other computers and c

Original posts: http://www.lovelucy.info/idsdt-mac-video-audio-drive.htmlBefore writing a PC-mounted Mac OS x system, the most tangled thing in the preparation is the driver. On the network to search for other people to release the driver, unfortunately, many times can not solve their own various inexplicable problems. Fortunately now with the IDSDT this artifact, graphics card can work perfectly, easy to handle.This article applies to you still have

Article Title: Detailed description of how to use ALSA to drive the sound card in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 　1. What is ALSA; Advanced Linux Sound Architecture is short for "ALSA", which means the

A few days ago, I accidentally upgraded the XORG-SERVER package in DELLInspiron1520, and there were several more SERVER startup items in the GRUB menu, which was quite unpleasant, therefore, in Ubuntu7.10, I tried to use the # sudoapt-getremovexorg-server command to uninstall the package. Unexpectedly, a series of problems occurred. The first problem was that X could not be accessed, and the system prompts that the video card could not be found, after

Everyone may have encountered a sound card has no sound problem, some people may think it is their own sound card is not used, in fact, there are many aspects of the reason, as long as we pay attention to these problems will be able to avoid

Just started to install server2012, the drive has not been installed to think is the driver of the problem, later on the internet to find a bit to understand why, because the server does not turn on the Wireless LAN function, and sound card services, the following simple way to introduce the solution to you:Wireless network card resolution method:The first step,

My Computer is Win7 64, the original has always been a sound, added a memory bar is no sound. It is true that the "Disable signature Jack detection" is turned on and is also used to drive life to reload a lot of sound card drivers. The latest edition. Later, I turned on the driver management and found that there were