Webm is an open, free media file format. WebM video format is a new container format developed based on Matroska (ie MKV) container format, which includes VP8 video track and Ogg Vorbis audio track; among them, Google has open sourced its VP8 video encoding technology with a similar BSD license, and Ogg Vorbis is inherently an open format.
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
What is webm
WebM was proposed by Google and is an open and free media file format. The WebM video format is actually a new container format developed based on the Matroska (ie MKV) container format, which includes VP8 video track and Ogg Vorbis audio track.
Ogg Vorbis is originally an open format, and VP8 is the video encoder that Google obtained when it bought On2. This time Google also opened this encoder with a license similar to BSD, so WebM should not have it. Those potential patent issues with H.264.
The WebM standard online video is more open source and based on the HTML5 standard. The WebM project aims to develop high-quality, open video formats for the Internet that is open to everyone. Its focus is to solve the problem of video services. A core web user experience.
Google says that the WebM format is quite efficient and should be able to be used smoothly on netbooks, tablets, handheld devices, etc. Of course, its own Youtube will also support WebM playback. Adobe's Flash Player will support the WebM format, as will AMD, ARM, Broadcom, Freescale, NVIDIA, Qualcomm, TI, etc. But Intel doesn't support it. In terms of browsers, not to mention Chrome, Firefox and Opera all support this format. The support of Microsoft IE9 is not so direct. It only supports the playback of H.264 videos out of the factory, but if you download and install VP8 separately, of course you can also play HTML / VP8 videos.
Convert webm to MP4 format
How to convert webm to MP4 format that has superior compatibility? Several software are introduced below.
PC side: Fengyun Video Converter
Regardless of professional video processing tools, the editor still recommends this simple, powerful conversion tool , it has multiple functions such as format conversion, video editing, video optimization, and GIF conversion. It also supports many video formats and can quickly solve various video problems that everyone encounters with one click.
1. After opening the software, click the "Video Conversion" function on the homepage, and then upload the webm format files that need to be converted. If there are many files, you can also add folders. To perform batch processing and effectively solve the problem.
2. After importing the file, adjust the file output format, file fragments, audio content and output path. Finally, click Convert All and wait for the system processing to complete.
PC side: Rainbow Office Center
Although this is an office software, in comparison, this software has richer functions. In addition to solving PDF, Issues such as CAD, system files, audio and video recording, etc. are also available. There are also audio processing, video processing, WeChat multi-opening and other functions available for use! The operation is also very simple, the interface is refreshing, and there are no advertisements to disturb you.
#1. Install the genuine software and enter the homepage. Find the "Video Processing" function and then find "Video Format Conversion" on the sub-interface.
2. Click to upload files (batch operations are supported), then adjust the output format and output path to start processing and wait for the system to complete.
Mobile terminal: Book List Video Assistant APP
Don’t underestimate this software. It contains a large number of various book list templates for use, except In addition to video production, it also supports video compression, image processing, one-click cutout and other operations; I have to say that the business scope is scary!
1. Open the software and enter On the home page, click the "Tools" option below, find the "Format Conversion" function, and then upload the webm file
2. Adjust the output format to MP4 (generally the system default), and click "Start Conversion" below. You can use it after the system conversion is completed.
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