.LRV 文件扩展名
Low-resolution Video File
| 开发者 | GoPro |
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什么是 LRV 文件？
An LRV file is a Low-resolution Video file saved in the MPEG-4 video format. Some GoPro cameras, including the GoPro HERO2 and HERO3, create LRV files. These cameras also create corresponding high-definition (HD) videos.
更多信息
LRV files are used during the editing process to reduce the amount of computing power required to edit a video compared to using the HD file. After a video is edited the LRV file can be replaced with the HD file before rendering the final video.
These files are also used for previewing with GoPro mobile applications, for playback via Wi-Fi, or as the streaming buffer when a smartphone is used as a control device.
LRV video is recorded in 240p at 29.97 frames per second regardless of the camera's settings.
如何打开 LRV 文件
可打开或引用 LRV 文件的程序
Windows
Mac
Linux