Video

Video Nodes

Video nodes provide tools for manipulating video files directly within your node graph. Use them to clip, trim, and prepare video data for downstream processing.

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Trim Video Node Utility

Inputs

• Video: The input video to trim.

Widgets

• Start Frame: First frame of the output clip.
• End Frame: Last frame of the output clip (exclusive).

Outputs

• Video: The trimmed output video.
• log: Execution log string.

Description

Trims a video to a specific frame range using FFmpeg. The node converts the frame range to timestamps based on the source video’s FPS, then re-encodes the clip as an H.264 MP4 with AAC audio.

Set End Frame to 0 to automatically trim to the end of the video.

Parameters

Widget	Type	Default	Description
Start Frame	Int	0	The first frame to include in the output clip.
End Frame	Int	0	The last frame to include. 0 means trim to the end of the video.

Note

Frame numbers are zero-indexed. Frame 0 is the very first frame of the video. If Start Frame is equal to or greater than End Frame, the node will return an error.