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ComfyUI > Nodes > ComfyUI-Easy-Media > Merge Videos

ComfyUI Node: Merge Videos

Class Name

easy mergeVideos

Category
EasyUse/Media
Author
yolain (Account age: 2050days)
Extension
ComfyUI-Easy-Media
Latest Updated
2026-06-03
Github Stars
0.04K

How to Install ComfyUI-Easy-Media

Install this extension via the ComfyUI Manager by searching for ComfyUI-Easy-Media
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter ComfyUI-Easy-Media in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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Merge Videos Description

Seamlessly combine two video files with AI artist-friendly features for cohesive video presentations.

Merge Videos:

The easy mergeVideos node is designed to seamlessly combine two video files into a single output. This node is particularly useful for AI artists who want to create a cohesive video presentation by merging different video clips. It handles both video and audio components, ensuring that the final output maintains the original quality and synchronization of the input videos. The node automatically checks for compatibility between the videos, such as matching frame rates, dimensions, and audio configurations, to ensure a smooth merging process. By leveraging advanced processing techniques, it efficiently concatenates the video frames and audio waveforms, providing a streamlined solution for video editing tasks without requiring deep technical knowledge.

Merge Videos Input Parameters:

video_1

This parameter represents the first video file to be merged. It is crucial as it serves as one of the primary sources for the merging process. The video should have compatible specifications with the second video, such as frame rate and dimensions, to ensure a successful merge. There are no specific minimum or maximum values, but the video must be in a format supported by the node.

video_2

This parameter represents the second video file to be merged. Like the first video, it must be compatible in terms of frame rate, dimensions, and audio configuration. The merging process will combine this video with the first one to produce a single output. There are no specific minimum or maximum values, but the video must be in a format supported by the node.

Merge Videos Output Parameters:

VIDEO

The output parameter is a single merged video file that combines the input videos. This output retains the visual and audio quality of the original videos, providing a seamless transition between the two. The merged video will have the same frame rate and dimensions as the input videos, ensuring consistency and quality in the final product.

Merge Videos Usage Tips:

  • Ensure that both input videos have the same frame rate and dimensions to avoid compatibility issues during the merging process.
  • If your videos contain audio, make sure they have the same audio configuration to maintain synchronization and quality in the merged output.
  • Use this node to quickly combine video clips for presentations or creative projects without needing extensive video editing skills.

Merge Videos Common Errors and Solutions:

Cannot resolve video path: <raw>

  • Explanation: This error occurs when the specified video path cannot be found or resolved. It may be due to an incorrect file path or a missing file.
  • Solution: Verify that the file path is correct and that the video file exists at the specified location. Ensure that the path is accessible and properly formatted.

ffmpeg concat failed: <error_message>

  • Explanation: This error indicates that the FFmpeg tool, used for merging videos, encountered an issue during the concatenation process.
  • Solution: Check if FFmpeg is installed and properly configured on your system. If the problem persists, consider using the tensor-based merge as a fallback option.

At least 1 video path is required.

  • Explanation: This error occurs when no video paths are provided for merging.
  • Solution: Ensure that you provide at least one valid video path for the node to process. Double-check the input paths for any typos or formatting issues.

Merge Videos Related Nodes

Go back to the extension to check out more related nodes.
ComfyUI-Easy-Media
RunComfy
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RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Models, enabling artists to harness the latest AI tools to create incredible art.

Merge Videos