In audio files, OGG has become the first choice for many technicians and open source projects with its unique advantages of open source, free and patent-free. Unlike some formats, OGG is bound by copyright and can provide excellent audio performance at the same code rate. At ordinary times, we may have some video materials, such as lecture videos, music works or game recording clips. If we want to extract these sounds in OGG format, which is convenient for web page embedding or open source projects, it is too troublesome to convert one video at a time. Facing dozens of hundreds of video files, manual conversion one by one will consume most of our working time.
So how should we batch MP4, AVI, MOV and other video files batch conversion to OGG format audio files? Let the sound in each video can be quickly extracted, packaged into a free development of OGG format, while maintaining a small size, but also to restore the details of each recording, so that the video sound can be more free to exist independently.
Why should MP4 video sound extraction?
Toretain the sound quality to save space
video accounts for the majority of MP4 files. If you just want to keep the sound, it takes up a lot of space to continue to use the video format. Extracting it into OGG format can reduce the size of the file a lot, which is convenient for us to have mobile phones or share it with friends. The main reason is that OGG has less damage to the sound quality during compression and can exchange less space for clean enough sound quality.
Enhanced compatibility
although the OGG format looks very small, in fact, some mainstream browsers, music software and players brought by many mobile phones are perfectly adapted. When we extract the video into OGG, whether it is a video clip material or an audio work sent to the Internet, it can be opened smoothly, which is much better than some audio formats that require additional plug-ins to play.
free and open source
many audio formats on the market are commercial companies, which may involve patent or copyright issues. However, OGG is pure open source and free, which means that when we use any tool to convert to sound, we don't have to worry about complicated authorization, so that we can turn the sound in the video into our own independent file.
Video to OGG Audio effect preview
before treatment:
after treatment:
Batch MP4 and other video extraction for OGG audio format operating steps
1. Open 【 HeSoft Doc Batch Tool ], select [Video Tools]-[Video to OGG]].
2. Select a method in [Add File] or [Import File from Folder] to import the video file to be converted. It also supports dragging the file directly below to add it, and then click Next. Then click Browse and select a location to save the new file.
3. After waiting for the processing to be completed, click on the red path to view the successfully converted OGG video file. Come and try it with me!
