The author recently developed the Android mobile app app using Eclipse, and there's actually a feature to load the Web page with the WebView control that comes with the Android system. Development is smooth and browsing is normal. However, one of the more special is that there is a sound or video in the loaded Web page. After the activity that includes WebView is finished. The sound or video is still playin
Like tossing friends always like to change their own system to play, experience the fun of different systems. Today, there is a more depressed friend, the computer to toss to upgrade to Win8 after, with IE10 play video when they found no sound, reload sound card driver also failed to solve the problem. In fact, this situation is very easy to appear, now on the market, a lot of system optimization tools, we
win10 sound card driver complete but no sound solution
The installation is finished WIN10, successfully activated.
A patch update was made and the basic driver was installed.
Device Manager does not have a yellow exclamation point.
(Instructions are driven)
But playing music, the video has no sound.
Validated with a nu
How to retrieve the small horn sound icon in the taskbar after the computer has finished installing the sound card driver
1, click the taskbar notification area of the triangle arrows;
2, click "Custom Customize";
3, you can see the sound set "hidden icon and notice";
4, in the dropdown box select "Show only", then the smal
First, verify the headset equipment is normal
: If there is a problem with the headset, then there will be no sound when the headset is plugged into the notebook.
Verification Method:method One:Look for sound when you plug the headset device into another computer or mobile device. If the headset is plugged into another device and there is no sound, it should be
What about the computer without sound?
First, determine whether the hardware is the cause, check the computer sound card hardware equipment, speakers and other equipment is damaged, the connecting line is properly inserted, remove the sound card, with the eraser finger, and then stick tight to see if the problem is solved, if you have another computer, it is rec
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 Control Panel settings problems or sound card drive
1. To solve this problem we need to enter in the control Panel, in the windows8.1 system into the control panel there are many ways, where we just right click the Start menu2. After right-clicking the Start menu, a menu pops up, where we can click the "Control Panel" option.3. Then find the "hardware and Sound" option, click Ann.4. Here we can find the "sound" option again, as shown in the figure.5. Then in
Use winmm. dll to control sound playback and winmm. dll sound playback
This section describes how to use winmm. dll to play a sound.
First, import two functions.
///
Sample Code
Int error = mciSendString ("open C :\\ Users \ Angel \ Desktop \ 123.wav alias myDivece", null, 0, new IntPtr (0 )); if (error = 0) {mciSendString ("play myDivece", null, 0, new IntPtr (
How to Set Win10 for sogou browser sound, how to disable Web page sound, win10
Sometimes we are surfing the Internet. After opening a webpage, we may automatically play videos or music, which affects the normal operation of others. How can we disable the webpage sound in Windows 10? Next I will share with you how to use sogou browser to close the webpage
In the previous article, wrote the Cocos2d-x 2.1.6 version of the sound and sound effects of playback, the result is written as follows code:float M_musicvol = 0.5f; (0.0f~1.0f) Volume sizefloat M_wavvol = 0.5f; (0.0f~1.0f) Sound sizeCocosdenshion::simpleaudioengine::sharedengine ()->setbackgroundmusicvolume (M_MusicVol);Cocosdenshion::simpleaudioengine::shareden
Q: My Computer motherboard is the elite, integrated sound card, CPU is Celeron Ⅱ900mhz. When I overclocking to 1035MHz, into the system, the sound is not coming out. Bring the FSB back, and the sound is there again. Excuse me, what is the cause of this?Should the CPU overclocking to 1035MHz, the system uses 115MHZ non-standard FSB, PCI bus frequency from the orig
Q Voice Options What is the use of hardware acceleration in the sound.
A sound sampling rate conversion, mixing, 3D hrtf space sound location, filtering and other sound-effect processing through hardware implementation is complete hardware acceleration, if you choose no is CPU acceleration, Vista only CPU acceleration
The computer is very powerful (you can hear a lot, but you can't understand it). After using windows for a long time, you will know how to play games. I heard that Linux is very powerful, but it is not very easy to use, and many games cannot be used. In order to hone yourself and play games less, I decided to start using Linux. After some setbacks, I successfully installed Fedora, And now I use version 14! Just installed a video card. You can watch Youku's fire shadows in 3D! The disadvantage is
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"
Android uses WebView to browse a webpage with sound or video. After WebView is disabled, the solution does not stop sound or video.
I recently used Eclipse to develop an Android mobile app. In fact, one function is to use the WebView control provided by Android to load Web pages. Development is smooth and browsing is normal. However, a special note is that the webpage is loaded with
Solution One
1, we login QQ, login in the QQ panel we click on the "System settings" icon.
2, then in the Pop-up Properties window we click--sound--Do not check "turn off all Sound":
3, there is another to see if the QQ sound files to optimize the software damage, we in the "System settings"-"sound"-"set the Bee
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
The sound control provided by Ubuntu is really bad, at least the sound is too small. The multimedia aspect of Linux is really bad, but if you are lucky, you will find a good way to solve this problem. This method does not use ALSA or OSS. How is the solution? Let's see how it works. This is the volume control that comes with the system. This is some of the original soun
IOS sound effects, ios sound effectsIOS sound effects
Sound effects can also be short audios. Generally, the playback time in the program is 1 ~ 2 seconds.
Embellish the app to improve the overall user experience
The audio file only needs to be loaded once.
Sample Code:
/// ViewController. m // CX
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