ComfyUI Node: Input Video (ShellAgent Plugin)

Input Video (ShellAgent Plugin):

The ShellAgentPluginInputVideo node is designed to facilitate the integration of video files into your AI art projects. This node allows you to seamlessly input video files from a specified directory or directly from a URL, making it versatile for various creative workflows. It supports multiple video formats, including webm, mp4, mkv, and gif, ensuring compatibility with a wide range of video sources. The node's primary function is to retrieve and prepare video files for further processing, whether they are stored locally or need to be fetched from the internet. By automating the video input process, this node streamlines your workflow, allowing you to focus on the creative aspects of your project without worrying about the technicalities of video file handling.

Input Video (ShellAgent Plugin) Input Parameters:

input_name

The input_name parameter is a string that serves as an identifier for the video input. It is used to label the input source within your project, making it easier to manage and reference multiple video inputs. This parameter does not have a minimum or maximum value, but it defaults to "input_video", providing a clear and descriptive name for the video input.

default_value

The default_value parameter specifies the default video file to be used. It can be a local file path or a URL pointing to a video file. If a URL is provided, the node will download the video and save it locally. This parameter is crucial for defining the initial video source, and it defaults to the first video file found in the input directory if available. The node supports video files with extensions such as webm, mp4, mkv, and gif.

description

The description parameter is an optional string that allows you to provide additional context or notes about the video input. This can be useful for documentation purposes or to convey specific information about the video's role in your project. The description is multiline and defaults to an empty string, giving you the flexibility to include as much detail as needed.

Input Video (ShellAgent Plugin) Output Parameters:

video

The video output parameter returns the file path of the video that has been processed by the node. This output is essential for subsequent nodes in your workflow that require access to the video file. By providing the file path, the node ensures that the video is readily available for further processing, whether it involves analysis, transformation, or integration into a larger project.

Input Video (ShellAgent Plugin) Usage Tips:

• Ensure that your input directory is correctly set up with the desired video files to streamline the selection process and avoid unnecessary errors.
• When using URLs as the default_value, ensure that the URL is accessible and points to a valid video file to prevent download issues.
• Utilize the description parameter to document the purpose and context of each video input, especially when working on complex projects with multiple video sources.

Input Video (ShellAgent Plugin) Common Errors and Solutions:

Invalid video file: <video_file>

• Explanation: This error occurs when the specified video file does not exist in the input directory or is not accessible.
• Solution: Verify that the video file is correctly placed in the input directory and that the file path is accurate. Ensure that the file has one of the supported extensions: webm, mp4, mkv, or gif.

Fetching video from URL: <url> failed

• Explanation: This error indicates that the node was unable to download the video from the provided URL, possibly due to network issues or an invalid URL.
• Solution: Check the URL for correctness and ensure that it is accessible from your network. If the issue persists, try downloading the video manually and placing it in the input directory.