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Canvas basics

Upload Media

Know what upload creates, when placement happens, and why an import can fail.

Updated: September 2026

Start in the Upload category

Right-click empty canvas, choose Upload, then Upload Image, Upload Video, or Upload Audio. File selection starts archiving; it is not the final canvas placement.

  1. Choose one supported local file in the operating system picker and allow the upload to finish.
  2. When the ghost or placement message appears, left-click empty canvas to set its position; right-click cancels an unwanted ghost.

An image becomes a Reference

Upload Image accepts common browser image types in its picker, including JPEG, PNG, WebP, and GIF. After archival and placement the image is represented by an image-only Reference node.

  1. Upload a PNG of a character, place its ghost, and open the Reference preview to verify it is the right image.
  2. Connect the Reference output to Image’s Reference image port or to a compatible Video image input.

Video and audio keep their media type

Upload Video archives a local video and prepares a successful Video node; Upload Audio similarly prepares an Audio node. Neither file becomes an image Reference simply because it was uploaded.

  1. Choose an MP4 with Upload Video; after the success message, click the canvas to place the Video node.
  2. Choose a WAV with Upload Audio, place its Audio node, then use it as an allowed input for Video Edit or a supported video model.

Drop files when position matters

Dragging supported image, video, or audio files directly onto the canvas archives them and inserts media nodes near the drop point. A dragged item from the asset library uses the same canvas destination.

  1. Drop a source image to the left of an existing Image node, then wait for the archival message to clear.
  2. If multiple files are dropped, inspect which ones appeared: individual archival failures can leave a partial import.

When the imported node never appears

The menu checks file media types; uploads also depend on the storage service. A failed archive displays a canvas error rather than silently producing a reusable source.

  1. Check the visible error, file format and size; choose a supported image, MP4/WebM/MOV/M4V video, or common audio file and retry one file.
  2. If upload succeeded but no node shows, check for a pending ghost and click the blank canvas; if storage fails repeatedly, ask the workspace administrator to check storage.
Note

Only upload media you are authorized to use; archiving is not a grant of reuse rights.

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