返回工作流

Video Restoration

Using LTX 2.3 Video to Video you can restore old footage. This LoRA is great for getting details out of older archival film.

下载工作流在 Cloud 中试用

Input

Describe the real-world look you want, e.g. 'natural lighting, photorealistic skin'.

The old, low-resolution or damaged clip to restore.

How many frames to process after the skipped ones (97 is about 4 seconds at 24 fps).

Output size, e.g. 1920×1080 landscape, 1080×1920 vertical.

Output size, e.g. 1920×1080 landscape, 1080×1920 vertical.

Advanced settings

Leave empty for a new result each run. Enter a number to repeat one.

Frames trimmed from the start before processing.

Default: 0

Strength of the restoration LoRA.

Default: 1

Run

Output
00:00
Example

试试一个示例

关于此工作流

This ComfyUI workflow restores old or low-quality footage using an LTX 2.3 Video-to-Video LoRA. It splits your video into frames with VHS_LoadVideo, enhances each frame with the custom LTX 2.3 V2V processor (class_id: 2e37ecc9-770a-4ac2-972c-e953901f49d3), then reassembles the result with VHS_VideoCombine. A MarkdownNote in the graph provides inline tips so you can adjust settings without leaving the canvas.

Technically, VHS_LoadVideo handles decoding and frame range control: use skip_first_frames to trim the head of a clip and frame_count to limit how many frames are processed. Those frames are passed to the LTX 2.3 Video-to-Video node, which applies the LoRA-driven restoration to recover texture, lines, and fine detail common in archival film and anime sources. You’ll typically balance LoRA strength and denoise to preserve motion while lifting detail.

Finally, VHS_VideoCombine encodes the restored frames back into a video, where you can set the output fps and codec to match your delivery needs. The result is a repeatable, frame-accurate pipeline for bringing older footage back to life without hand-tuning every shot.

常见问答