mixer ringtone

blocking.Default Value: 8-bit unsigned data, single channel, 8 KHz sampling rate. /Dev/AudioSimilar to/dev/DSP, for compatibility purposes, it is compatible with audio devices on SUN workstations and uses the Mu-Law encoding method. For applications, only one of/dev/DSP or/dev/Audio can be used at the same time, because they are different software interfaces of the same hardware. /Dev/MixerThe software interface of the application to the mixer. The

being independent from the network address. All packages from the synchronization source form the same time and sequence number intervals, so that the receiver can combine the synchronization source package into a group during playback. A synchronization source can change its data format, such as audio encoding. The synchronization source identifier is a randomly selected value. It must be unique throughout the RTP session. In multimedia sessions, a participant does not need to use the same SSR

found that the volume register value did not change at all, but the volume actually changed. At that time, we suspected that our Android volume adjustment was not implemented by hardware, but by its own sw mixer mechanism. When I had dinner with Vic in the evening, I had a chat about it. When we continue to track the Android audio system today, we find that no matter what the connection between Android and snd_kcontrol is found, whether it is the na

DAPM is the acronym for Dynamic Audio Power management, which means that the audio subsystem on a Linux based mobile device is designed to work in a minimum power state at all times. DAPM is transparent to user-space applications, and all power-related switches are done in ASOC core. User-space Applications do not need to modify the code, and do not need to recompile, DAPM the power switch of the audio control is turned on or off, depending on the configuration of the current active audio stream

First step: In the itunes music list (new itunes please use the shortcut key Ctrl S, open the left side of the sidebar to select the song you want as a ringtone, right-click, select "Show Introduction", Enter the "Options", which have "Start time", "Stop Time", random interception of a period of less than 45 seconds ( Generally only select "Stop Time" and fill out "0:30" and so on, click OK. If you think the original sound is small, you can also adju

Android message prompts (vibrations and prompts), android Protected AudioManager; protected Vibrator vibrator; audioManager = (audioManager) getSystemService (Context. AUDIO_SERVICE); // this method is called by the Context vibrator = (Vibrator) getSystemService (Context. VIBRATOR_SERVICE); // same as above/*** vibrate and play tone */public void vibrateAndPlayTone (EMMessage message) {if (System. currentTimeMillis ()-lastNotifiyTime {Log. e ("TAG", "mute"); return;} long [] pattern = new long [

Ringtones for Android Android provides some default ringtone files, which are stored in the "/system/Media/Audio" directory. If the ringtone file we downloaded is an MP3 audio file, it can be placed in the music directory of the SD card. There are three main types of ringtones: General ringtones (such as laidian ringtones), alarm ringtones, and notification ringtones. These three ringtones should be placed

first, the method of ringtone introduction Method 1, the online ringtone import: Mobile phone connection after the assistant, click on the "Online resources-ringtones wallpaper." Choose your favorite ringtone, click "Import to Device" to import the device one key. Method 2, Import local ringtones: Under My device Select "Ringtones", click "Import-Im

Friends who like the latest ringtones are fond of some professional ringtones downloading websites, domestic more well-known mobile phone ringtones download sites have mobile phone ringtones home, the most cow ring network, and so on, these large cell phone ringtones site are operated by a large team, of course, in these successful mobile phone ringtones site There are also some personal webmaster do, And some sites also operate a vivid. So for some of the mobile phone ringtones download station

Specific steps 1. Download and install PP Assistant, connect mobile phone! 2. Open the "Music ringtone Wallpaper" in the PP assistant 3. Select the call you want to set or the tone of the SMS. 4. Find your favorite song or ringtone in your search, click the last key in the operation to import the ringtone. Wait a minute ... 5. The final issue to see th

damaged. Method 2 is fast and there will be no errors, unless the mmccard is really damaged. However, a computer and a card reader are required. [Bell] QD only recognizes three kinds of ringtones: WAV, Midi, MAR, and Mar. It is rare to use special software for conversion. Therefore, it is not commonly used, and WAV and Midi can be downloaded anywhere on the Internet, these two files are usually used!Wav ringtone storage address: mmccard \ Sounds \

Create "ringtones" "alarms" "notifications" and other folders in sdcard, and then store the ringtone files (Ogg, MP3, WAV, mid, and so on, the system selects the ringtone option to add these music files.There are many ways to set ringtones for Android phones, but the most common method is to set several folders with specific names on the SD card, and then place the ring