Video Generation

# Video Generation

## Module Principle
Generate video from input images according to settings and save to hard disk.

## Usage Scenarios
Scenarios where multiple images need to be converted into video for saving or playback.

### Predecessor Module
Camera Acquisition or Video Acquisition module generates image source and imports it into this module to generate video.

## Parameter Configuration Description
### Save Path
The path where the generated video is saved on the hard disk.
### Video Name
* Time: Use the system time when the video is written to the hard disk as the name of the video file, in the format of
* External Import: Import the name of the video file from outside, note that the import name cannot contain ==\ / : * ? " < > |==
### Video Frame Rate
The number of images that can be played in one second. The higher the frame rate, the smoother it is, but the corresponding video size will be larger.
### Delete Type
* Automatic: The software automatically deletes generated videos according to settings.
* Manual: The user manually deletes the videos generated by the software. In this mode, if not deleted for a long time, it will cause hard disk exhaustion.
### Delete Threshold
In the automatic video deletion mode, detect whether the number of video files exceeds this value when generating a video. If it exceeds, delete the earliest generated video.
### Video Quality
The clarity of the generated video. The higher the quality, the clearer the video, and the larger the hard disk space occupied by the video.

## Output Description
### Running Result
Whether the input image is successfully written into the video stream.
### Error Information
Relevant prompt information during video generation.

## Precautions
When the **Generation Signal** input to this module is true, all input images cached in the video stream will be saved to the hard disk. Therefore, this signal only needs to be given true once; if it is always true, each video having only one frame of image is meaningless.

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Click here to jump to the corresponding Chinese manual page: [Video Generation](/doc/39)