sound blaster external sound card

Originally in 2.6, the kernel was equipped with ALSA sound card driver, and there was sound when the system was installed. The driver was 1.0.11. Sound is there, but the built-in speakers come out, the external will not sound, dep

Originally in 2.6 in the kernel is with ALSA sound card driver, loading system is also a sound, drive is 1.0.11. Sound is there, but the built-in speakers out of the outside, the outside is not a sound, depressed. Look at the Internet, it is said to update the driver, today

Sound card Recording is a common requirement, such as watching a video or listening to a song online, and feeling that a piece of music is particularly good, but without downloading it, we can use the sound card recording technology to record it while playing.Achieve sound

1. Stay away from interference sources There are too many devices in the computer that produce electromagnetic interference. CPU and video card are good at producing interference, and the sound quality of the sound card has a great relationship with the electromagnetic interference.When installing the

First , at the beginning of the computer into the System control Panel (this we can directly in the system to adjust the like Realtek, via) If we enter, click to open the Audio Manager-then click on the left side setting-Check the Disable front panel jack detection-and then click OK. Figure 1 Second, Device Manager sound card is disabled This we need to right click on the computer and then

After getting a new piece of hardware, our approach to old hardware is often discounted. But for the sound card seems to be not very cost-effective, because the old sound card itself cost is low, can not sell what good price. Have you ever thought of "waste utilization" and installed two

Statement: the content of this blog is composedHttp://blog.csdn.net/droidphoneOriginal, reprinted please indicate the source, thank you! 1. struct snd_card 1.1. What is snd_card? Snd_card is a top-level structure of the entire ALSA audio driver. The software logical structure of the Sound Card begins with this structure. Almost all audio-related logical devices are under the management of snd_card, the f

Statement: This Bo content by Http://blog.csdn.net/droidphone Original, reproduced please indicate the source, thank you. 1. struct Snd_card What's 1.1 snd_card? Snd_card can be said to be the entire ALSA audio-driven top-level of a structure, the entire sound card software logic structure began in the structure, almost all the sound-related logic devices

C ++ practice: Regular Expressions parse sound card parameters and regular expressions sound card C ++ practice: using regular expressions to parse sound card Parameters The delimiter used by the regular expression in Java. It's

1. Reboot as follows For Award bios: Click del to enter bios, find "chipset futures setup", Press enter, find onchip sound on the right, and set it to disabled.Add one:Some Award bios are changed to integrate peripherals, and then ac97 audio is set to disabled. For phoenixaward BIOS: after entering the bios, move the color block to the "advanced" tab, find the "I/O device configuration" below, press enter, and find the "onboard ac97 Audio Controller"

Environmental ubuntu12.04 Because the desktop version of the default installed, and the sound is also very convenient, here is the server version of the configuration, after all, do the development often or with the server version of 1. Installation Apt-get Install Alsa-base It will also be a piece of alsa-utils, this is a toolkit, if not installed directly apt-get install 2. Configure The sound defaul

sound card and sound card chip manufacturer Vendor Website Creative (Chuang Tong) Http://www.creative.com Aureal (AO Rui) Http://www.aureal.com YAMAHA Http://www.yamaha.com Ess Http://www.esstech.com Opti http://www.opti.com/

: AzTech PCI 64-q3d sound card type: Addonics SV 750 sound card type: CHIC True Sound 4Dwave sound card type: Shark PREDATOR4D-PCI sound

What about the computer with no sound? How to install the sound card driver? Is there a universal Audio driver installation tutorial? For beginners, "the computer does not sound and how to install the sound card" is a difficult pr

causes no sound; When the previous interface is not valid, you can use the interface behind the host. 2, Realtek Audio Manager is not set up well. Set up the audio manager, you can use the above method 4 to operate. 3, Volume icon microphone mute. Right-click the speaker Select Recording device, select Microphone-Properties, switch to the Level tab, turn the microphone and microphone enhancement volume up, and click OK to make the settings effect

second. the higher the sampling frequency, the better the sound quality, but it occupies a large amount of memory. since the resolution of human ears is very limited, the Ethernet high frequency cannot tell the quality. the sampling frequency is generally divided into three levels: 22.05 KHz, 44.1 KHz, and 48 KHz. 22.05 can only achieve the sound quality of fmbroadcast. 44.1KHz is the theoretical CD

1, in the Windows10 Cortana we search "Group Policy" can also enter gpedit.msc in the Run box, enter the Group Policy settings, as shown in the following figure 2, now we open the dialog box below to find "Computer configuration → management template → system → device installation" Open, we then click on the right "Configure device Installation Timeout" and double-click to open into the following figure shown. 3, then on the left side of the window we click on "Enabled", then click

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

, or an I/O address. Each device must use a unique I/O address, and the sound card usually has a default I/O address at the factory with an address range of 220h~260h. 2 IRQ (Interrupt request) number Each external device has a unique interrupt number. The default IRQ number for the sound

Shield the integrated sound card to solve the problem of Ubuntu installation and sound generation-Linux general technology-Linux technology and application information. The following is a detailed description. Author: yafeihoo After the Spring Festival, we split the motherboard, CPU, and 1 GB of memory and chassis of the previously broken computer. The