Scale and Rotate 缩放和旋转 ; 缩放与旋转 ; 比例加旋转变形
In the absence of blurring or distortion, camera shaking does not modify the frame content, but only shift, rotate and scale the image.
假设视频画面没有模糊和变形的情况下,抖晃没有改变画面的内容,只是造成了平移、旋转和缩放等效果。
The function of motion compensation module is to translate, rotate and scale the video image according to the opposition of the shaking parameters so as to achieve smooth and stable visual effect.
运动矫正模块的功能是在已知抖晃参数的条件下,对视频画面进行反向的平移、旋转和缩放,最终达到视频平滑稳定的视觉效果。
Rotate the text 135 degrees clockwise, set the layer's opacity to 75% and Scale it down to fit the slot's area.
顺时针旋转文字135度,设置图层不透明度为75%,并将其缩放到插槽范围。
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