[Tanabata Limited] Even if you don’t know programming, you can give her a video of dancing strings

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Qixi Festival is here, let’s have something different today! How to make your favorite videos twist in the form of strings!

Next, let’s appreciate a part of the video I made. The material is mildew (as for why this material is used, you can guess)

Hey, it’s so beautiful! Next, I will talk about how to make it. If you want to watch the full video, you can privately message me!

Production process

  1. First of all, we have to choose a video you want to make. It is best if the background and the main character in the video have a strong color difference (dark and light), so that the effect will be very good.
  2. Then we want to split the video into n pictures
  3. We want to convert these n pictures into pictures in the form of strings
  4. We want to extract the audio of the original video
  5. Finally, combine n pictures in the form of strings into a video and add audio

Convert video to picture

In fact, there are many software or codes for converting video into pictures on the Internet. Here you can use your own method or the software I use ffmpeg. Just go to the official website to download this software, the next step is to operate

  1. Go to the bindirectory

  2. Then copy the path of the directory first

  3. Then enter

ffmpeg .exe -i original video path output file folder\picture name% d .jpg

Then press Enter to start converting the image.

Convert a picture to a picture in character form

The next step is to convert the video-converted pictures into characters in the form of pictures. And I use Ascgen2this software, if you have other methods to use your own, it is the same. The steps to use the software are

  1. Click the red box to select the file where our image is stored, then change the configuration below according to your requirements, and finally click the button in the lower left corner to start the conversion!

Extract

I also use the software for extracting audio, there are quite a lot of them on the Internet. I won’t tell you much about the software I use. If you can’t find it, you can private message me.

Image composite video and add audio

This is the last step! I am also using the software, which is the above ffmpeg. The use steps are as follows

  1. Go to the bindirectory

  2. Then copy the path of the directory first

  3. Then enter

ffmpeg -y -r fps -i string format image path/image name%d.jpg -i audio name.mp3 -absf aac_adtstoasc final video name.mp4

Notice

  • fps is the number of frames per second (divide the number of pictures by the duration of the audio)
  • The audio is preferably mp3. I am not very familiar with this software, so I don’t know if other files can be converted normally.

Summarize

The above is a limited content of Tanabata. The whole above is non-technical content, so it is relatively easy, as long as you select the material, you can get the video in the form of a [string you like.] However, it is still possible to combine the code, as long as the converted file in the form of a string is read and printed!

I hope you all like what I’m introducing today, and happy Chinese Valentine’s Day!

You can get a video in the form of a string that you like. However, it is still possible to combine the code, as long as the converted file in the form of a string is read and printed!

I hope you all like what I’m introducing today, and happy Chinese Valentine’s Day!

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