aiagentwithdhruv/pan-3d-transition

3D Pan Transition

Goal

Create 3D rotating "swivel" transition effects for videos using Remotion rendering.

Scripts

• ./scripts/insert_3d_transition.py - Insert transition into video

Usage

python3 ./scripts/insert_3d_transition.py input.mp4 output.mp4 \
  --insert-at 3 \
  --duration 5 \
  --teaser-start 60 \
  --bg-image .tmp/bg.png

Parameters

| Argument | Default | Description | |----------|---------|-------------| | --insert-at | 3 | Where to insert (seconds) | | --duration | 5 | Transition duration | | --teaser-start | 60 | Where to sample content from | | --bg-image | none | Background image |

How It Works

1. Extracts frames from later in video
2. Creates 3D rotating animation via Remotion
3. Splits video: intro, transition, main
4. Concatenates with audio preserved

Dependencies

cd video_effects && npm install

Output

Video with swivel teaser inserted at specified position.

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Schema

Inputs

| Name | Type | Required | Description | |------|------|----------|-------------| | input_video | file_path | Yes | Input video file | | insert_at | integer | No | Where to insert teaser (seconds, default: 3) | | duration | integer | No | Transition duration (seconds, default: 5) | | teaser_start | integer | No | Where to sample content from (seconds, default: 60) | | bg_image | file_path | No | Background image path |

Outputs

| Name | Type | Description | |------|------|-------------| | output_video | file_path | Video with 3D transition inserted |

Composable With

Skills that chain well with this one: video-edit

Cost

Free locally (Remotion + FFmpeg)