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The original text from chromium official document Multi-processresource Loading, part of this article from the translation of the original text, but also to some parts of the original text made necessary changes and supplements, but also added some of their own understanding.
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This article original from Http://blog.csdn.net/voipmaker reprint annotated source.
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WEBRTC Technology is committed to the browser to achieve real-time audio and video, multimedia data interoperability, its NAT traversal part of the ice framework, the purpose is to achieve media P2P,SBC called the session Border controller, dedicated to the media, signaling NAT traversal, but
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A small number of geeks recently transplanted Google's Chromium browser to Nokia's smartphone N900. Although the N900 had been able to run firefox before, it was a version dedicated to maemo, this chromium is the complete desktop version.
Chromium for N900 is transplanted from a 32-bit Debian package. You need to know some command line knowledge to install it. Bu
This problem has troubled me for one hours ah, Baidu everywhere can not get results Ah! (This is Goole disabled to helpless Ah!) )Before we solve the problem, we will comb the two points of knowledge.1.adobe Flash support for Linux system final version is 11.2, will not provide a high version later, but will be safe to keep the update. The following is the official website explanation. http://get.adobe.com/cn/flashplayer/Note:Adobe Flash Player 11.2 will be the last version that supports the Lin
Python novice. Today in learning python to open Chrome browser using selenium and Webdriver, I encountered two problems
From selenium import webdriver
browser = webdriver.chrome ("Chromium-browser")
browser.get ("http://www.baidu.com")
Then the error is as follows:
Traceback (most recent call last):File "test.py", line 3, in Browser = Webdriver. Chrome ("Chromium-browser")File "/usr/lib/python2.7/selenium/
In Ubuntu 14.04, other browsers can play video and music after installing the Adobe Flash plugin, but the Chromium browser will prompt for a missing Adobe Flash plugin.Cause: Before chromium uses the Netscape Plugin API architecture to support Flash, starting with Ubuntu 14.04, chromium will stop using the Netscape Plugin API. This issue does not occur because ot
"WebRTC, a name derived from the abbreviation of Web real-time communication (Web real-time communication), is a technology that supports web browsers for real-time voice conversations or video conversations, and is Google's $68.2 million acquisition of global IP in 2010 Solutions company to get a technology, Google Open source of this technology! ”Just for the more than 60 million dollar technology, it is worth studying!
After installing Ubuntu, we installed Chromium in the software center. We found that it was in English, and the setting cannot be changed to devliu, a Chinese Ubuntu Chinese forum user, install the chromium-browser-l10n package and enter the sudoapt-getinstallchromium-browser-l10n in the terminal to restart chromium to become a Chinese version!
After Ubuntu is i
A Pepper Flash Player For Chromium installer has been included by official sources of Ubuntu 14.04.
Flash Player For Linux has stopped updating since 11.2. Currently, Flash Player on the Linux platform can Only be updated using Google Chrom PPAPI (Pepper Flash Player) (Chrome Only) (Adobe only maintains this version.) other browsers, including Chromium, can only use Flash Player 11.2.
However, because
Recently flv.js things seem to have ignition, and again to the MSE this thing to bring up.MSE (Media source extensions) is a new function of HTML5, and the general function is to realize streaming media function.If the MSE with WEBRTC and JS binary processing, then you can implement the server to send video to one of the browser users, the browser users will then transfer video streaming to other users of the function. is a web-side in the Peer-to-pee
The newer WEBRTC source has no voiceengine structure corresponding to the vidoeengine, replaced by Meidaengine. Mediaengine contains the Mediaengineinterface interface and its implementation compositemediaengine,compositemediaengine itself is also a template class, two template parameters are the audio engine and video engine respectively. Compositemediaengine derived classes Webrtcmediaengine dependent template parameters are Webrtcvoiceengine and We
This article original from Http://blog.csdn.net/voipmaker reprint annotated source.When using WEBRTC Base library to develop Android,ios native application, because the mobile terminal is not like PC side, in bandwidth stability, system performance is very big difference, so for mobile device WEBRTC need to do some optimization to improve the call effect,For example, WE
The online example of WEBRTC is mostly code, the following is an example of a WEBRTC-to-one sample of code simplification, which is tested under Chrome 37. Where iceserver can be omitted, there is no iceserver when the same LAN can still communicate.Client code:When WEBRTC is implemented, the signaling server is required to facilitate communication between client
Introduction APPRTC is what, webrtc.org official Experience App Ingredients: ubuntu14.04, other Linux versions are not limited, the official does not specify Chrome M51+stunnle Https://www.stunnel.org/ind Ex.htmlrfc5766-turn-server https://code.google.com/archive/p/rfc5766-turn-server/Google App Engine SDK for Pythonapp RTC HTTPS://GITHUB.COM/WEBRTC/APPRTCsteps:Set up proxyBecause of the particularity of the domestic network, this step is very importa
Noise suppression, is what everyone said noise reduction. This noise reduction is a distinction between vocals and non-human voices, which is a noise.A piece of audio that contains vocals and noise is processed by the module, and in theory, only the vocal is left.WEBRTC NS In the industry is still famous, through the actual comparison test, we found that webrtc noise reduction is indeed performance and stabilityare higher than similar open source algo
Recently work used to WEBRTC, found that WEBRTC is a treasure trove, there are many things worth studying.Search this area a lot of information, found that the introduction of the use of WEBRTC, but for some of the algorithm researchNot much. In particular, the algorithm can be said to be concise and clear is even rarer.In fact, I would like to carefully study ea
First, WEBRTC related APIReference: Https://github.com/ChenYilong/WebRTC/blob/master/WebRTC Getting Started tutorial/webrtc Getting Started tutorial. MD1.1 Functional Divisions
Get audio and video data
Transmitting audio and video data
Transfer arbitrary binary data
1.2 API partition: Three JS int
First install chromium, in Ubuntu Software Center, direct search chromium, installation canThen is the installation of PEPPERFLAFH, I just started to pretend to go a lot of detours, it is laborious, online said directly in the software Center, search pepper, and then click on the following Show hidden 2 items can be seen, May be because my is ubuntu14.0, Software Center is not search, helpless, try various
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