What is the difference between pr set to frame size and scaled to frame size 5

Set to frame size is to intelligently adjust the size of the layer, and automatically adjust the size of the layer to the frame size in the zoom there, if you adjust it again, the layer is not the frame size;

Scaling to frame size means scaling the size of the layer to the same scale as the frame size, and the size can be adjusted again.

It's a little incomprehensible. Are you referring to the fact that the content of the image moves? If so, stretch out the frame and take another frame;

If the image itself changes in size, you check to see if you have shortened the time of the footage after doing keyframing before, and it is possible that another keyframe is hidden in the part that you have reduced.

The correct explanation of what is said upstairs, but the meaning may not be understood by beginners.

Regardless of whether the scale of the material matches or not, the scale is "in place", there is no gap, but it is not stretched in equal proportions, which will lead to different degrees of deformation;

For example, according to the width of the "canvas" you created, the frame width of the material target may be scaled to the width of the sequence "canvas" in equal proportion and without deformation, but the length is not reached, then the material does not cover the canvas, and you need to manually adjust it to the required size and position.

It is common to scale to the frame size and then manually stretch it again. The following is the legend of the CC 2018 version, there are differences in versions or translations, and you need to compare them in practice.

The specific steps are as follows:

1. Find and click the option to select a file in the upper left corner of the interface that opens, and click the option to select export in the open file options.

2. In the pop-up option box, click the option to select **.

4. In the open interface, you can also find the options for width and height, click to set them.

Frame rate refers to the number of images per second 25 refers to 25 images per second Pixels are the picture ratio Picture quality 16 to 9 is wideband 4 to 3 is the standard screen Look at your personal hobbies and settings.

Dear, hello, I am glad to answer for you how to change the size and frame rate when pr is savedA: How to change the size and frame rate when pr is savedThe method is as follows: first open the PR software in the computer, click "New Project", and create a ** clip project.

Click on the lower left area of the software to import the required ** materials. Press and hold the left mouse button and drag the imported footage from the left to the right timeline. Right-click on the list of clips on the left and click "Edit" in the pop-up window.

In the edit window, click "Explain Footage", check "Use this frame rate", and fill in the number of specifiers.

3. Click the frame size with the mouse to set the vertical size of the pixels of "horizontal" and "vertical", and the system will automatically display the ratio of length and width in the back.

6. That's it.