m audio audiophile sound card

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

We listen to music on the Win7 computer or watch video, found that the computer does not sound, it may be the sound card driver problems. We can reinstall the sound card driver, but in the process of reloading, prompted the installation failed, what can I do? The following i

In short, what about the computer? Troubleshoot sound card hardware problems and speaker problems, that is the sound card driver out of the problem. Sound card driver How to install? The solution is also very simple, follow the "U

If more than one screen, a game to see a movie, and then the game sounds and movies separate output, you can use a dual sound card to complete this function. The general motherboard will bring a onboard sound card, and then you can add a PCI or USB independent sound

If more than one screen, a game to see a movie, and then the game sounds and movies separate output, you can use a dual sound card to complete this function. The general motherboard will bring a onboard sound card, and then you can add a PCI or USB independent sound

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

TLV, which is the meaning of Type-lenght-value, the No. 0 element of the array represents the type of data, the 1th element represents the length of the data, the third element and the subsequent element hold the variable's data.Establishment of control devicesThe control device, like the PCM device, belongs to the logical device under the sound card. The application of user space accesses the control devi

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

How does the computer install the sound card driver? The little buddy's computer doesn't have a sound card driver, or if it's a problem, we'll play the video and audio when it's not there. Today small make up to everyone to explain how to install

!/*************************************** **************************************** * *********************/2. generally, ASOC registers snd_soc_platform_driver as a system's platform_driver. Do not be confused by the two similar terms. The former is only for the ASOC subsystem, the latter is a device driver model from Linux. What we need to do is: Defines an instance with the snd_soc_platform_driver structure; In the probe callback of platform_driver, use the asoc api: snd_soc_register_platfo

Viewing the system version~$ uname-aLinux laptop 2.6.27-7-generic #1 SMP Tue Nov 4 19:33: -UTC i686 Gnu/linuxView sound card driver modules in Model AC97~$ Modprobe-l | grep ac97/lib/modules/2.6.27-7-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko/lib/modules/2.6.27-7-generic/kernel/sound/ac97_bus.koView the

Over the past few years, although Linux has been invincible in the global server market due to its open and free features and powerful performance, it has occupied more and more market share, the multimedia features of Linux have never been quite satisfactory. For example, the built-in sound card driver in Linux supports very few sound cards. Most of the popular

Realtek sound card installation can be installed through the HD Audio controller to adjust some of the functions, but improper adjustment may cause mic noise, affect the microphone's voice effect. The adjustment scheme in this article is mainly for notebook models with built-in microphones in the standard, taking IdeaPad Y470 as an example. 　　Please note: before

The computer has no sound because of the sound card driver. Generally we can go into My Computer --- right ---Select--- properties -- hardware -- Device Manager the following figure: Click on the Device Manager to enter the following computer hardware driver view, as shown below. The 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

-1.0.7 #./Configure # Make # Make install 　　 # Cd .. # Cd alsa-utils-1.0.7 #./Configure # Make # Make install # Alsaconf # Reboot 　　 Restart the system and choose "Main Menu"> "sound" and "video"> "volume controller". Set it in and enable the audio player. Then you can hear beautiful music. 　　 However, there is another drawback: as long as you restart the system, the volume will be minimized. To hear the

management in System management, and discover that the Windows Audio Service did not start!!!!!!!! So try to start the service manually, then control the panel's sound device, open a look, OK, my sound card equipment finally showed up!!!!, problem found, so I went back to service management, the service started repair

updated-click on the right side of more-select version to update 6, restart OK Computer, such as still have problems can double-click the small horn, let the system automatically detect. 7, notebook users please use the driver life after the update (failure can also be), to the official notebook download the corresponding sound card driver installation can be. (Vista