system sound recorder

RtTheir machine is Lenovo y410p, before the installation of the arch system has been unable to play sound, and do not know how to set up, today, the computer configuration, incidentally, the sound of the problem solved.The Arch default kernel has been ALSA with a set of modules and does not have to be specifically installed.ALSA refer to the Arch website Wiki:htt

win8.1 system notebook connection use HDMI HD cable to connect to TV no sound how to solve? win8.1 system notebook has an HDMI interface, as long as the use of HDMI high-definition cable can be connected to the monitor, LCD TV screen display, so you can operate under the large screens. But some win8.1 system friends sa

In the newly upgraded win10 system, what should I do if the video has no sound ?, Win10 video I just changed the win10 system and was not very familiar with it. I just wanted to watch the video but found no sound. Why? Let's take a look. As usual, the new system should be

My Vista system has no sound, the system has built-in sound such as switch machine sound and the sound of the Web playback music or video are gone, and the task system tray Volume contr

Today, Ubuntu 11.10 suddenly lost its voice, the result Sudo/sbin/alsa force-reload to solve the problem, but do not know why. Original Connection click Open link What is AlsaALSA is the abbreviation for Advanced Linux Sound architecture, the Advanced Linux Sound architecture, which provides audio and MIDI on Linux operating systems (musical instrument Digital, Music Device Digital Interface) support.　　In

Many people in the Win7 32-bit pure version, but found that the voice of the computer disappeared, how there is no sound, this can be a nasty user. In fact, such a problem is not uncommon, many users have experienced. So when we encounter the Win7 system after the sound of the disappearance of the failure, what should be taken to solve the problem? Follow the sma

How to set up a computer to use a dual sound system under Windows XP The steps are as follows: First of all, the following methods of setting up the two sound cards are used only in the case of Windows copy screen or extended screen. In the use of the second-part software (such as Aster or betwin) to do computer division behind the multiple

#import #import @interface Playsound:nsobject{ systemsoundid sound ; the system sound ID value range is:1000-2000}-(ID) initsystemshake;-(ID) initsystemsoundwithname: (nsstring *) soundname soundtype: (nsstring *) Soundtype;-(void) play;@end#import "PlaySound.h"@implementation PlaySound-(ID) initsystemshake{ self = [super init];if (self){

Import framework: Code: # Import # Import "msgplaysound. H "@ implementation msgplaysound-(ID) initsystemshake {self = [Super init]; If (Self) {sound = ksystemsoundid_vibrate; // vibrate} return self;}-(ID) initsystemsoundwithname :( nsstring *) soundname soundtype :( nsstring *) soundtype {self = [Super init]; If (Self) {nsstring * Path = [nsstring stringwithformat: @ "/system/library/Audio/uisounds/%

winxp The system does not have sound how to solve: 1. Click "Start" → "Control Panel" → "Voice, voice and audio Devices" → "Sound and Audio Devices". 2. Click the "Advanced" button under "Device Volume": In the main volume window, uncheck the Mute all box at the bottom of the main volume item, and the Mute box under other items, and then adjust the

It is always complicated to set the vibration or sound of the software. I did some research today, but it is OK. It is not very complicated. Among them, the software's vibration and sound, whether there is vibration, whether there is sound, is exactly the same as the Apple mobile phone settings. You don't need to worry about this.

1, System Sound Service Introduction:The System Sound service provides an API to play sounds for no more than 30 seconds. It supports file formats that are limited, specifically only CAF, AIF, and WAV files that use PCM or IMA/ADPCM data. However, this function does not provide the ability to manipulate sounds and cont

Whether it's Microsoft Windows or Apple's Mac OS, the system sound effects have left us with a deep impression. Some classic sound effects have long lived in our minds, some fans on the Internet will surely surprise you with the music produced by restructuring the sound effects of these systems. Let's take a look at it

To import a frame: Code: [CPP]View plain copy #import [CPP] View plain copy #import "MsgPlaySound.h" @implementation msgplaysound - (ID) initsystemshake { self= [superinit]; if (self) { sound=ksystemsoundid_vibrate;//Vibration } returnself;} - (ID) Initsystemsoundwithname: (nsstring*) Soundnamesoundtype: (nsstring*) soundType { self=[superinit]; if (self) { nsstring*path= [nsstringstringwithformat:@ "/

Win8.1 sound small, need to see the situation, such as the voice to the maximum, the sound is small, please check the volume of the player is turned up, for some video site, you can press the key on the keyboard to increase the volume. For the previous Win7, XP system computer sound is relatively large, but upgrade Wi

Is the problem of ALSA settings, the default is mute, so there is no sound. The solution is as follows: #emerge alse-utils #alsamixer The value of all master and PCM items can be adjusted. Here are some basic knowledge about ALSA. What is Alsa ALSA, an advanced Linux sound architecture, is a software project dedicated to developing a high-quality Linux sound s

1. Click Start, locate and click Control Panel. 2. Next, the system will automatically eject the adjustment of the computer settings interface, we need to find in a number of options and access to the hardware and sound, as shown in the following figure. 3. After that, we can find the option to change the sound of the

Computer sound problems are a problem many users have encountered, usually our team audio settings to adjust or reload the sound card driver can be resolved, and small knitting today encountered a particularly strange problem, running multiple applications, but found that one of the programs do not sound, and other Windows program

The price of the sound sound system of the e300l e200l in Guangzhouproduct name £ º The price of the sound sound system of the e300l e200l in Guangzhou suitable vehicle: Mercedes Benz EFirst, The price of the

1, first open the Start menu of the "Control Panel" option to open the Control Panel; 2, in the open Control Panel to find the hardware and sound, and then click in to select the "Change system sound" item; 3, and then in the bouncing out of the sound interface, switch to the "