chromium webrtc

Analysis of chromium CSS (1) formation logic of htmlCss by default (chromium39) After the browser loads the resource, it starts to parse and render the resource. For chromium, it has a default CSS for the webpage, or a default CSS. I. Creation of default Style Sheets Which of the following types of CSS are available? Let's take a look at the blink file: cssdefastystylesheets. h Several member variables are

In the past, many browser tests were based on Windows browsers, and are rarely performed on Linux or other platforms. Recently, FavBrowser, a foreign website, tested the JavaScript performance of several mainstream browsers on the Linux platform to help Linuxer select a faster browser. Hardware Platform: AMD Turion 64x2 TL-60 (2 GHZ, dual core)3 GB memory Software Platform: Ubuntu GNU/Linux 8.04 (hard Heron), 32 bit Latest Version Test method: sunspider Firefox 3.0.7Firefox 3.0.8Epiphany 2

mainwindowdelegate. It should be mentioned that Google is completely object-oriented, rather than using the Set method in MFC for setting the behavior of a window. Such a way is ubiquitous in chromium. Don't be so dizzy as to be confused.2. The Appidconveter class is just an auxiliary class for resource ID conversions.3. Mainview controls the behavior of the view in the window, which simply tells the size of the view. In Mainwindowdelegate, the windo

IntroducedAndroid in order to achieve the purpose of saving power, the screen will be automatically displayed when there is no operation, such as when we play the video, although there is no action on the screen, but we do not want it at this time the screen, if the video is paused, this is the hope that it automatically screen.Here's how to control the screen as you play the video chromium full screen.RealizeBecause full-screen playback is related to

the ownership of the object and, at the end, refactor it. Base::P If you want to execute a task that requires an incoming scoped pointer, you can use it to convert, which also avoids copying, but is similar to move semantics. Base::constref Like a constant reference, you do not want a copy of the bind process to be used. Base::ignoreresult If the task is to invoke a method with a return value, and you do not care about the return value, y

Recently accumulated some knowledge about HTTP caching, so combined with chromium implementation summary, mainly from the following 2 facets:1. Basic knowledge of HTTP caching2, chromium about the implementation of HTTP cache analysisI. Basics of HTTP CachingBasically, each browser has the HTTP caching feature enabled.When the server returns a response, it responds to a set of HTTP headers that describe the

1. Download Depot_tools:First install Git-core:sudo Apt-get installation Git-coreExecute command: Git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git2, update Depot_tools:Input directly in the current Shell environment: Export path= "$PATH:d epot_tools_dir/depot_tools";or add as System environment variables: Vim ~/.BASHRC file, at the end of the add export path= "$PATH:d epot_tools_dir/depot_tools",Save Execution Source ~/.BASHR

1. Download Depot_tools:First install Git-core:sudo Apt-get installation Git-coreExecute command: Git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git2, update Depot_tools:Input directly in the current Shell environment: Export path= "$PATH:d epot_tools_dir/depot_tools";or add as System environment variables: Vim ~/.BASHRC file, at the end of the Add export path= "$PATH:d epot_tools_dir/depot_tools",Save Execution Source ~/.BASHR

Tags: file orb target window PNG hosts glob mes remoteWhat Sandbox does?Sandbox leverages the os-provided security to allow code execution this cannot make persistent changes to the computer or Access information is confidential.What's the Sandbox ' s structure is?Sandbox operates at Process-level granularity. Anything that needs to being sandboxed needs to live on a separate process. The minimal sandbox configuration has processes:one a privileged controller known as the broker, and One or more

http://blog.csdn.net/nonmarking/article/details/47910043 This series is currently a total of three articles, follow up will also update WebRTC Videoengine Ultra-Detailed tutorial (i)--the basic process of video Call WebRTC Videoengine Ultra-Detailed tutorial (ii)--integrated OPENH264 codec WebRTC Videoengine Ultra-Detailed tutorial (iii)-- Overview of Integrate

[Transfer to]WEBRTC Learning: Deploying Stun and turn serversHttp://www.cnblogs.com/lingdhox/p/4209659.htmlThe WEBRTC-to-peer penetration part is implemented by Libjingle.The sequence of steps is probably this:1. Try direct Connect.2. Penetrate through the stun server3. Cannot penetrate through the turn server relay.Stun server is relatively simple. There are also many public stun servers available for test

This article original from Http://blog.csdn.net/voipmaker reprint annotated source.Based on WEBRTC technology, you can achieve point-to-point audio and video, instant messaging, video conferencing, and the latest system components include:Teleice NAT Traversal server:Standard-based NAT traversal protocol ICE for NAT traversal, audio-video-to-peer transmissionSingle machine supports tens of thousands of concurrentTELEMCU Video Conferencing Server:Imple

Very interesting website http://io13webrtc.appspot.com/#1HTML5 about using WEBRTC http://www.html5rocks.com/en/tutorials/getusermedia/intro/HTML5 example of setting resolution https://simpl.info/getusermedia/constraints/HTML5 examples of various special effects http://webcamtoy.com/zh/app/Examples of HTML5 recordings http://www.webaudiodemos.appspot.com/AudioRecorder/index.htmlGoogle's latest HTML5-based code HTTPS://GITHUB.COM/GOOGLECHROME/WEBRTCSIPM

016-11-25 DORAWEBRTC series Wind net WEBRTC series Wind Net Source: Wind NET Series Author: Weizhenwei, fan network columnist Audio and video synchronization is the most intuitive user experience for multimedia products, and is the most basic quality guarantee for audio and video media data transmission and rendering playback. If the audio and video is not synchronized, it is possible to cause delay, lag, etc. that affect the user experience very much

Official: https://cefbuilds.com/Introduction to CEF:The embedded chromium framework (CEF) is an open source project created by Marshall Greenblatt in 2008, and its main purpose is to develop a WebBrowser control based on Google Chromium. CEF supports a range of programming languages and operating systems, and can easily be integrated into new or existing projects.Its design politics is easy-to-use and perfo

://commondatastorage.googleapis.com/chrome-infra-docs/flat/depot_tools/docs/html/depot_tools_ Tutorial.html#_setting_up:https://src.chromium.org/svn/trunk/tools/depot_tools.zipExtract to the root directory of a disk, do not take Chinese, special characters and other things like egg, modify the system's environment variables, add the path of Depot_tools to PathStart cmd, find a directory, executeGclientWill download PYTHON,GIT,SVN and so on self-reliance tools, the system has been installed PYTHO

The previous practice was to use PHANTOMJS and a html+ nested iframe to contain the simple performance optimizations of the target site url+ cross-domain DOM operations.PHANTOMJS implements the following core requirements: (1) Headless mode , however phantomjs the kernel is based on the old version of Qtwebkit, Compared with the latest version of the chromium code, the version is too old, many features can not be used (although the current domestic

Last time I talked about installing the flash plug-in for chromium http://blog.csdn.net/rovast/article/details/38476129. if you are interested, please go and have a look. This time, let's see how to install the chrome plug-in (or 360chrome plug-in) [Reprinted with the source: blog.csdn.net/rovast] 1. Why install the plug-in? After tossing Ubuntu Kylin 14.04, we found that Google was blocked by the Chinese mainland, that is, it was unavailable to in

The first time I wrote an article in the blog, I 'd like to share with you some. Net Package versions about chromium. One and a half years after I graduated from school, I mainly engaged in. net, winform, Asp.net, and MVC. During this period, a project was maintained, and the Web site project was displayed using the webbrowser of winform to provide a better user experience. Later I heard about HTML5 and would like to try it. But since webbrowser adopt

Chromium Graphics Update in 2014 (slide ), Original article, reproduced in the form of a link to indicate the original source for http://blog.csdn.net/hongbomin/article/details/40897433. Abstract: The Chromium graphic Stack has been improved in 2014 and further optimized in terms of graphics performance and resource consumption, such as the use of ubercompositor, GPU-accelerated grating, and zero-copy) an