How does premiere do time-lapse photography?

1. Open premiere and import the video, as shown in the figure below.

2. The interface after importing the video is shown in the figure below.

3. Right-click the material and set the speed to 400%, as shown in the figure below.

4. Select Export-Render Video, as shown in the figure below.

Extended data

video processing

1, organization and management of citations and comprehensive materials

(1) In the early stage of video material processing, the first task is to import the collected materials into the project window for unified management. The implementation method is to execute the "Project" command under the "New" submenu of the "File" menu, make settings and click the "OK" button. The creation of the new project window is completed.

(2) By executing the Import File command in the menu File, you can select the required material file, and then click OK. After repeatedly introducing the required materials one by one, the preparation before editing is completed.

2, material editing and processing

(1) Execute the window/timeline command, open the timeline window, and drag the corresponding material in the project window to the corresponding track. For example, putting the imported materials on the same track will achieve the playback effect of splicing the materials together.

(2) If you need to cut the material, you can use the razor icon tool to click the mouse where you need to cut it, and the material will be cut. Then select a different part and press the Delete key to delete it. Similarly, it is also allowed to copy the material to form the effect of repeated playback.

3, the transition effect

In the connection part of two fragments, it is often connected in a transitional way, rather than directly splicing two rigid fragments together. Premiere provides as many as 75 special transition effects, and these colorful transition styles can be seen through the transition window.

4. Filtering effect

(1)Premiere, like Photoshop, also supports the use of filters. Premiere*** provides nearly 80 kinds of filter effects, which can transform, blur, smooth, expose and texture images. In addition, you can also use filter plug-ins provided by third parties, such as FX software in Hollywood.

(2) Usage of filter: Select the material to be processed in the timeline window, and then execute the "Filter" command under the "Clip" menu. Select the desired filter effect in the pop-up filter dialog window and click the "Add" button. If you double-click the filter in the left window, you can set and adjust the parameters of the selected filter.

5. Overlay and overprint

In Premiere, one material can be played on top of another material, and the combination of these methods becomes superposition and overprint processing, and the obtained material is called superposition and overprint material. The superimposed material is transparent, allowing the underlying material to be transmitted for projection.

6. Output of works

In the later stage of production, the work needs to combine the output function of Premiere. When editing material, you can set the output specification by executing the movie command in the submenu Export of the menu File. After specifying the file type, click "OK" to automatically compile it into the specified video file.

References:

Baidu Encyclopedia-First Launch