How does zooming affect video quality?
缩放对视频质量有何影响？
Video zooming might reduce the quality of the footage as it stretches the selected area, hence, the number of pixels decreases. We recommend using high-quality footage to keep video quality as good as possible.
视频缩放可能会降低视频质量，因为它会拉伸所选区域，从而减少像素数。我们建议使用高质量素材，以尽可能保持视频质量。