delta sound card

The computer has no sound repair methods, many users have encountered a computer silent, sound card driver installation repeated failure, and so on, if you are troubled by these problems, hope that after reading this article, can help you find a solution! In fact, the method is very simple, is to install a drive life 5, and then follow the steps of small prompts,

First, introduce what is ALSA;Advanced Linux Sound architecture abbreviation for ALSA, translated into Chinese means the Advanced Linux sound architecture (this is Google translation); when it comes to architecture, it's a bit too much, so ALSA not only includes support and drive for sound cards;ALSA has the following characteristics:1, the efficient support of a

Operation Steps Small series first to introduce you if it is a sound card driver exception to how to solve. The sound card driver exception is the driver installs the wrong problem, uses the drive life two steps to be possible to solve. First you download drive life, click Drive Management--drive uninstall--start unl

, . put = My_control_put }; The IFACE field indicates the type of control, ALSA defines several types (snddrv_ctl_elem_iface_xxx), the common type is mixer, and of course you can define a card type that belongs to the global, or you can define a type that belongs to a class of devices. such as Hwdep,pcmrawmidi,timer, you need to indicate the device logic number of the card in the device and Subdevice f

A, sound card control Panel settings (some of the sound card will have this convenient problem, such as: Realtek, VIA) Open Audio Manager--click on the right Jack setting-check disable front panel jack detection-click OK. 　　Second, Device Manager sound

flexible way to manage registered sound cards and queries for existing sound cards. PCM interface: To provide the management of digital audio capture and playback. L Original MIDI Interface: Support MIDI (musical instrument Digital Interface), a standard electronic music instruction set. These APIs provide access to the MIDI bus on the sound

Knowledge Point Analysis: Realtek sound card after the correct installation of the driver can be adjusted through the HD Audio controller part of the function, but improper adjustment may cause the mic to appear noise, affect the voice effect of the microphone, the following article describes the corresponding solution (the adjustment in this article mainly for the standard built-in microphone notebook mod

Laptop with Conexant HD Audio chip driver installation method under Windows XP Tip: Realtek sound card in XP if you are also prompted to install a sound card, you can also refer to the following scheme to install a sound card pat

Many users have encountered a silent computer, sound card driver installation repeated failure, and so on, if you are troubled by these problems, hope that after reading this article, can help you find a solution! Online sound card driver Pack a lot, want to find the right not easy. We can use professional driver mana

I'll teach you Sanbang. One trick, Reload drive. I try to install the driver, after the installation is successful, do not reboot, there is sound, but no sound icon displayed in the taskbar, and I have in the sound device settings open in the taskbar display, puzzled ... So restart the computer, as a result, the fault occurred again, device management display d

The sound card consists of various electronic devices and connectors. Electronic devices are used to perform a variety of specific functions. Connectors generally have a socket and a circular jack two, used to connect the input and output signal. The sound control chip is to obtain the sound analog signal from the inp

First, analyze the driver, modify the code according to the Development BoardCode is too long, it is not affixed, a few points to note:1, view Development Board schematic diagram and s3c2410 datasheet,uda1341 l3mode, L3data, L3clock respectively and s3c2410 GPB2, GPB3, GPB4 connected, IISLRCK=GPE0, iissclk= GPE1, Cdclk=gpe2,iissdi=gpe3, Iissdo=gpe4, part of the code is as follows:2, two important structures: audio_buf_t and audio_stream_t, wherein audio_stream_t a ring buffer for audio stream da

Statement: the content of this blog is created at http://blog.csdn.net/droidphone. please refer to it for help. Thank you!Control Interface The control interface allows the user space application (ALSA-Lib) to access and control multiple switches and sliding controls in the Audio Codec Chip. For mixer (sound mixing), the control interface is particularly important. Starting from ALSA 0.9.x, all mixer operations are implemented through the control in

When we hear the word sound card, we can think of some sound equipment, such as: Listen to music, watching video, all need to have a sound card support, then the computer sound card in

Installation and configuration of sound card driver software Alsa under Linux 2000-11-23 7:00 Published by: Netbull read times: 5585 Linuxbyte Note: This site has the latest version of Alsa download Chamberlain For several years, Linux's multimedia features have not been very satisfying as a desktop software, despite its openness, free features and strong performance, which have been overwhelming

How does the sound card driver install? How to reinstall the sound card driver? For many novice is a problem, sometimes, installed a software or driver, damaged the sound card itself driver, by reloading the

Article title: the configuration of the old 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. There are a lot of articles on sound card configuration in Linux. if

Online sound card driver Pack a lot, want to find the right not easy. We can use professional driver management software to quickly find the right sound card driver installation package. Drive Life 5 Unique recommended drive function, after the software will test your computer's so