video-watermark

What this skill does

# Video Watermark

Add professional watermarks to your videos or remove unwanted watermarks using each::sense. This skill handles all watermarking needs including logo placement, text overlays, animated watermarks, and intelligent watermark removal.

## Features

- **Add Logo Watermark**: Place your brand logo on videos with customizable opacity and position
- **Add Text Watermark**: Add text overlays with custom fonts, colors, and styles
- **Transparent Watermark**: Semi-transparent watermarks that don't obstruct content
- **Position Control**: Place watermarks in corners, center, or custom positions
- **Animated Watermark**: Moving or pulsing watermarks for enhanced branding
- **Dynamic Watermark**: Watermarks that change position throughout the video
- **Remove Watermark**: Intelligently remove existing watermarks from videos
- **TikTok Watermark Removal**: Remove TikTok logos and usernames from videos
- **Stock Footage Cleanup**: Remove stock footage watermarks for licensed content
- **Batch Processing**: Apply watermarks to multiple videos efficiently

## Quick Start

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add a logo watermark to this video in the bottom right corner with 50% opacity"}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/my-video.mp4", "https://example.com/my-logo.png"]
  }'
```

## Watermark Position Reference

| Position | Description | Best Use Case |
|----------|-------------|---------------|
| Bottom Right | Most common placement | Corporate videos, vlogs |
| Bottom Left | Alternative corner | When bottom right has content |
| Top Right | Upper corner | News-style, live streams |
| Top Left | Upper corner | Documentary style |
| Center | Middle of frame | Preview/draft watermarks |
| Full Frame | Diagonal across video | Stock footage protection |

## Use Case Examples

### 1. Add Logo Watermark

Add your brand logo to a video with customizable placement and opacity.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add this logo as a watermark to the video. Place it in the bottom right corner with 40% opacity. Keep the logo small, about 10% of the video width."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/product-video.mp4", "https://example.com/company-logo.png"]
  }'
```

### 2. Add Text Watermark

Add text-based watermarks like copyright notices or channel names.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add a text watermark to this video saying \"Copyright 2024 MyBrand\" in white text with black outline. Position it in the bottom left corner, make it subtle but readable."}],

    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/my-video.mp4"]
  }'
```

### 3. Add Transparent Watermark

Create subtle, semi-transparent watermarks that protect content without being intrusive.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add a very subtle transparent watermark with my logo. Use only 20% opacity so it is barely visible but still present. Position in the bottom right corner."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/cinematic-video.mp4", "https://example.com/watermark-logo.png"]
  }'
```

### 4. Position Watermark (Corner and Center)

Precisely control watermark placement for different video styles.

```bash
# Corner placement for vlog style
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add my channel logo in the top left corner of this video. Make it small and semi-transparent. The watermark should have a slight drop shadow for visibility on light backgrounds."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/vlog-video.mp4", "https://example.com/channel-logo.png"]
  }'

# Center placement for preview/draft
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add a large DRAFT watermark text diagonally across the center of this video. Use white text with black stroke, 50% opacity. This is for preview purposes."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/preview-video.mp4"]
  }'
```

### 5. Animated Watermark

Add dynamic, animated watermarks that draw attention or add visual interest.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Add an animated watermark to this video. The logo should have a subtle pulsing glow effect. Place it in the bottom right corner. The animation should loop smoothly every 2 seconds."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/promo-video.mp4", "https://example.com/animated-logo.gif"]
  }'
```

### 6. Remove Watermark from Video

Intelligently remove existing watermarks while preserving video quality.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Remove the watermark from this video. There is a logo watermark in the bottom right corner that needs to be removed cleanly without affecting the rest of the video."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/watermarked-video.mp4"]
  }'
```

### 7. Remove TikTok Watermark

Remove TikTok logos and username watermarks from downloaded videos.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Remove the TikTok watermark from this video. There is a TikTok logo and username in the corner that needs to be removed. Preserve the original video quality and ensure no artifacts remain."}],
    "model": "eachsense/beta",
    "stream": true,
    "mode": "max",
    "image_urls": ["https://example.com/tiktok-video.mp4"]
  }'
```

### 8. Remove Stock Footage Watermark

Remove watermarks from stock footage that you have licensed.

```bash
curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Remove the stock footage watermark from this video. It has a repeating