Based on the analysis in the first three articles, you only need to write a MAKEFILE file to compile main. cpp and aaccodechelper. cpp, as shown below:
Makefile:
Cxx = g ++
Objects = Main. O aaccodechelper. oLibs =-L/usr/local/lib-lfaac-wl,-rpath,/usr/local/lib-I/usrWavtoaac: $ (objects)$ (Cxx) $ (objects)-O darling $ (libs)Aaccodechelper. O: aaccodechelper. cpp aaccodechelper. h typedef. h$ (Cxx)-C aaccodechelper. cpp $ (libs)Main. O: Main. cpp aaccodechelper. h$ (Cxx)-C main. cpp $ (libs)Cl
1, as shown below if this resource is not right, you can search for other resources Baidu to try, because it is possible that the problem of the chip source.
2, audio and video pioneer software we better be the latest version, the old version can be technically less than the new version.
3, the speed problem, with 360 security guards or other speed measurement software, testing
4, to see if the problem is set, we open the software
Fault Analysis of audio and video development, and audio and video Fault Analysis
In the process of audio and video development or the use of development tools, especially when a software is unfamiliar, it is usually impossible to start with problems, here, the AnyChat platform, a relatively advanced audio and video de
How do I set the storage location of hundreds of degrees of audio and video in my computer ?, Audio and video
Set the storage location for Baidu audio and video settings
We opened the home page of Baidu audio and video software client.
Click the lower triangle button of Baidu
HTML5 Audio Playback=============================================================================Properties are the same as 650) this.width=650; "src=" Http://s5.51cto.com/wyfs02/M01/80/05/wKiom1c0TavgVEWvAAIpDb0b-co058.png "style=" float: none; "title=" Audio.png "alt=" Wkiom1c0tavgvewvaaipdb0b-co058.png "/>====================================html audio playback before 5 ==================================6
Knowledge Point analysis:When a TV user calls to play a video on a USB flash drive, there will be no sound or image or sound. This solution can be used.Procedure:When you watch a USB flash drive video on a TV, there may be sound-free images or images without sound. The specific solution is as follows:1. Download the QQ audio and video player from your computer on the official website: http://player.qq.com/and select a video with this image.2. When the
This is the two pieces of code I used, output audio and capture audio.
The socket in the constructor is used to accept audio data from the network. Do not do network audio can remove it.
I hope to share our experience with you. 8-)
Import java.io.*;
Import javax.sound.sampled.*;
Import java.net.*;
/**
* Title:voicechat
. HTTP Live Streaming
HTTP Live streaming is an HTTP-based streaming media transport protocol proposed by Apple. It cuts an entire audio and video stream into a small audio and video stream that can be downloaded by HTTP and generates a playlist (m3u8), where the client only needs to get a m3u8 playlist of resources to play the audio and video. Can realize live
-party recording software on a computer, you can select the recording format and sound source to truly implement custom recording. Generally, mobile phone and computer recording can only record sound in a fixed format;3. After the recording software is enabled, modify the sound format and change the sound source to "system sound only", and change the storage location accordingly, you can set it according to your convenience;4. There will be a floating window on the computer, opening the video to
Detailed description of the mini-program audio component instance, the mini-program audio
Audio Playback has been encapsulated well! You only need to set attributes! (Using method and data together)
Main attributes:
Wxml
Js
Page ({data: {// text: "this is a Page" action: {method: ''}, audioPlay: function () {this. setData ({action: {method: 'play'})}, audio
Today's colleague testing activities, background sound (multiple) Mac can not make a sound, a few phones have tried, no use. However, on the Android machine is not the problem, normal.The first thought is the JS conflict problem, the page all things to add processing (empty, one by one add in), in order to test convenience, on the page Add a button, click Play.Add to the end, there is no problem.Suddenly think of Baidu to find the answer to a statement: need to touch trigger. Anyway, it probably
(1) Application background(2) Principle of main noise reduction algorithm(3) algorithm flow(4) Algorithm implementation(5)------------AUTHOR:PKF-------------------time:2-6---------------------------qq:1327706646(1) Application backgroundBased on 8148 of audio ALSA acquisition, A8 encoded into g711 or DSP encoded into AAC, then RTP broadcast VLC play, sampling rate is 16000hz, 8bit, Europe and the United States Ulaw, Mono. Due to voltage or other cause
Many users upgrade to the WIN8 system, the operation interface and prior to the XP, Win7 very different, for some novice if there are some glitches, do not know how to solve the problem. For example, a recent user said Win8 prompted "audio device problem, there is one or more audio services are not running," How to solve this situation? The following small series to share some solutions for everyone, intere
HTML5 audio, html5 audio format
Case 1:
Your browser does not support the audio tag(Supported by the browser)Note:(1) functions such as autoplay, controls, loop, and preload are similar to video functions. Here we will not explain much ^-^;
Js enables simple audio playback and js audio playback
The effect is as follows:
Because I don't need any other buttons, I didn't write it.
The data is provided by the backend and a small column is created here.Background code
Public ActionResult MusicPlayer (int musicId = 0) {MusicPlayerModel model = new MusicPlayerModel (); switch (musicId) {default: model. musicName = "Believe-animated one piece"; mod
Disclaimer: iOS systems do not support FALSH, so HTML5 audio tags supported by each platformThis article is from the "Mirwangsir" blog, make sure to keep this source http://mirwangsir.blog.51cto.com/7723278/1565734Use HTML5 tag audio to play audio with different clients
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