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Fault phenomenon: Today's computer to a friend of the system after the computer has no sound, not installed before the computer has a voice. Troubleshooting: The initial analysis is the computer reinstall system is not installed after the sound card driver, causing the computer no sound. First, you need to check the sound
Method for playing sound in VC ++ Author: Li can Wei Release Date: 2001/05/16 Abstr: This article discusses several different methods for playing audio files in VC ++, and provides specific implementation examples.Keywords: audio file audio device playback multimedia Body:
Cocos2d-x with UserDefault data persistence instance: Save background music and sound settings,UserDefault can store data, but it cannot be used in a flood. In general, it will not be used to store a large amount of data, and it is not as flexible as SQL statements. In addition to saving game settings, UserDefault can also maintain the status of Game Genie and other objects for a long time.An example is provided to illustrate how to use UserDefault in
Cocos2d cocos2d-x game developers iOS 8Userdefault can store data, but it cannot be used in a flood. In general, it will not be used to store a large amount of data, and it is not as flexible as SQL statements. In addition to saving game settings, userdefault can also maintain the status of Game Genie and other objects for a long time. An example is provided to illustrate how to use userdefault in game projects ., In the setting scenario, you can set whether to play background music and
The operating system does not recognize the sound card what's going on? The basic function of a sound card is to convert the original sound signals from microphones, tapes, and discs to sound devices such as headphones, speakers, amplifiers, recorders, or to make a musical instrument
Cocos2d-x instance: Set background music and sound effects-set scene implementationThe Setting. h file code is as follows: #ifndef __Setting_SCENE_H__#define __Setting_SCENE_H__#include cocos2d.h#include SimpleAudioEngine.hclass Setting : public cocos2d::Layer{bool isEffect;①public: static cocos2d::Scene* createScene(); virtual bool init(); virtual void onEnter();virtual void onEnterTransitionDidFinish();virtual void onExit();virtual void onExi
What if the motherboard sound card is broken? If the sound card does not work, you should first check to see if the sound card is enabled. In particular, the motherboard integrated sound card, generally there is a jumper on the motherboard, carefully look up on the motherboard can be found, by changing the connecting
I. Introduction The ALSA standard is an advanced Linux sound system. It contains kernel-driven collections, API libraries, and tools to support Linux sounds. The ALSA contains a series of kernel-driven support for different sound cards, as well as an API library for Libasound. Using these to write a program does not need to open the device and so on, so programmers in the writing process will not be bother
Open integrated Sound Board integrated sound system The default state is generally open. There are two ways to open an integrated sound card. One is the BIOS setup method. In the case of award type BIOS, it is generally possible to find the "AC ' Audio" option in the "Integrated peripherals" (built-in integration settings) setting to "Enabled". The second is th
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 is a small series and everyone say Win7 install the s
Win7 Microphone no sound how to set Use Windows 71 time, found in chat with others microphone does not sound, on the internet also found that many people encounter this situation, in fact, this is not a problem, we need only to modify the sound settings can reproduce the microphone voice, then how to operate it? Next, please see the author for you to do this tut
Now the computer has undergone major reforms, desktop computers have been phased out, laptops and even handheld computers are becoming more popular. Now the notebook computer is also more and more convenient, in terms of sound, desktop computers need stereo, and our Win7 notebook computer today for you to introduce the Win7 flagship computer in the built-in sound card USB speaker, its role is in the interna
Game sound is the music that we play when playing games, this is also a necessary part of each game, but there is you do play the background music intermittent feeling, we can use GetCurrentPosition () This method to judge the sound playback offset. In fact, this is also very simple. As long as we set the code (initialization sound) and (load
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 models, Take IdeaPad Y470 as an example) Operat
The processing of audio in the game is also very important, it is divided into background music playback and sound effects. Background music is played for a long time, it takes up a lot of memory, the background music can not be played more than one time. The sound is short, it takes up less memory, and the sound performance is played at the same time. An audio e
The Ulead Video Studio 10 is a set of personal home video editing software. With its complete and powerful editing mode you can clip out your personal style and embellish your personal videos. The sound will shadow 10 gives the film new life, you will be able to experience shooting and film clips of fun, a director of addiction! "The sound will shadow 10" as a new release of the company's flagship products
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 sound
How do I troubleshoot sound problems with my device under Windows 10 system?Please read the instructions below to troubleshoot sound issues on Windows 10 devices.1. Check the Device Manager Open the Start menu, type Device Manager , select and open it from the results that appear. Select and open your sound card under the
Soundpool (Android.media.SoundPool), as the name implies is the meaning of the sound pool, mainly used to play some short audio clips, support from the program's resources or file system loading. Compared with MediaPlayer, the Soundpool has the advantage of low CPU resource consumption and small reaction delay. In addition, Soundpool supports setting the sound quality, volume, playback ratio and other param
The previous article, "Using Jack to pass sound between PCs in Windows", is about the transfer of sound between Windows--windows. effect, the wireless connection uses to feel the sound distortion often appears; Wired connection does not have this problem. The alpha is also on a USB sound card, and then with headphones
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