Win10 first anniversary update 14352, Edge browser added support for H.264/AVC video standard

  

In Microsoft's latest push Win10 first anniversary update preview version 14352, Microsoft Edge browser added RTC real-time communication protocol under H The .264/AVC video standard lays the foundation for real-time video transmission in Edge and is still collecting suggestions and feedback.

H.264, also part of MPEG-4, is a joint video of the ITU-T Video Coding Experts Group (VCEG) and the ISO/IEC Motion Picture Experts Group (MPEG). The highly compressed digital video codec standard proposed by the group (JVT, Joint Video Team). This standard is often referred to as H.264/AVC (or AVC/H.264 or H.264/MPEG-4 AVC or MPEG-4/H.264 AVC) and clearly states its developers.

H.264 has the following advantages:

1. Low Bit Rate: Compared with compression technologies such as MPEG2 and MPEG4 ASP, under the same image quality, H. The amount of data compressed by the 264 technology is only 1/8 of MPEG2 and 1/3 of MPEG4.

2. High quality images: H.264 provides continuous, smooth, high quality images (DVD quality).

3. Strong fault tolerance: H.264 provides the necessary tools to solve errors such as packet loss that are prone to occur in unstable network environments.

4. Network adaptability: H.264 provides a Network Abstraction Layer, which enables H.264 files to be easily transmitted over different networks (eg Internet, CDMA, GPRS, WCDMA). , CDMA2000, etc.).

In addition to the Microsoft blog, Edge RTC's more extensions will come in the coming months, including support for the WebRTC 1.0 API.

Related:

WebRTC, the abbreviation of Web Real-Time Communication, is a technology that supports web browsers for real-time voice conversations or video conversations.

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