# Media3 View Ui Player

> Compact skill for Media3 View-based PlayerView UI, XML migration boundaries, lifecycle attach/release, and Compose interop.

- **Type:** Skill
- **Install:** `agentstack add skill-sunnat629-android-media-pack-media3-view-ui-player`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [sunnat629](https://agentstack.voostack.com/s/sunnat629)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [sunnat629](https://github.com/sunnat629)
- **Source:** https://github.com/sunnat629/android-media-pack/tree/main/.skills/media/ui/media3-view-ui-player

## Install

```sh
agentstack add skill-sunnat629-android-media-pack-media3-view-ui-player
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

## Trigger

Use for Android Views playback UI, XML `PlayerView`, ViewBinding screens, or Compose screens that must host existing Views.

## Rules

- Prefer `media3-compose-ui-material3` for new Compose-first screens.
- Pin Media3 to `1.10.1` through the version catalog.
- Use `androidx.media3.ui.PlayerView`; do not use legacy ExoPlayer UI packages.
- Attach the player when the screen is active and clear it when the View is destroyed.
- Keep player ownership outside fragments/views unless the screen truly owns playback lifetime.
- Keep system inset and fullscreen handling explicit; do not let controls overlap bars.
- Use `AndroidView` interop only when migration cost or platform UI needs justify it.

## Example

```toml
media3-ui = { module = "androidx.media3:media3-ui", version.ref = "media3" }
```

```xml

```

## Do Not

- Do not mix `com.google.android.exoplayer2.ui.PlayerView` with Media3.
- Do not create or release the service-owned player from a View.
- Do not use View interop as the default for a new Compose-only screen.

## Related

- `migrate-xml-ui-to-compose`
- `media3-compose-ui-material3`
- `media3-video-playback`

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [sunnat629](https://github.com/sunnat629)
- **Source:** [sunnat629/android-media-pack](https://github.com/sunnat629/android-media-pack)
- **License:** Apache-2.0

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-sunnat629-android-media-pack-media3-view-ui-player
- Seller: https://agentstack.voostack.com/s/sunnat629
- Browse the marketplace: https://agentstack.voostack.com/browse

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