https://github.com/n00kii/egui-video

a video playing library for `egui`
https://github.com/n00kii/egui-video

egui ffmpeg rust video

Last synced: 4 days ago
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a video playing library for `egui`

• Host: GitHub
• URL: https://github.com/n00kii/egui-video
• Owner: n00kii
• License: mit
• Created: 2022-11-23T23:00:47.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-10-24T01:51:36.000Z (about 2 months ago)
• Last Synced: 2024-10-24T13:59:55.311Z (about 2 months ago)
• Topics: egui, ffmpeg, rust, video
• Language: Rust
• Homepage:
• Size: 78.7 MB
• Stars: 90
• Watchers: 2
• Forks: 31
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-egui - egui-video

README

        
# egui-video, a video playing library for [`egui`](https://github.com/emilk/egui)

[![crates.io](https://img.shields.io/crates/v/egui-video)](https://crates.io/crates/egui-video)

[![docs](https://docs.rs/egui-video/badge.svg)](https://docs.rs/egui-video/latest/egui_video/)

[![license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/n00kii/egui-video/blob/main/README.md)

https://github.com/n00kii/egui-video/assets/57325298/c618ff0a-9ad2-4cf0-b14a-dda65dc54b23

plays videos in egui from file path or from bytes

## dependancies:

 - requires ffmpeg 6 or 7. follow the build instructions [here](https://github.com/zmwangx/rust-ffmpeg/wiki/Notes-on-building)

 - requires sdl2. by default, a feature is enabled to automatically compile it for you, but you are free to disable it and follow [these instructions](https://github.com/Rust-SDL2/rust-sdl2#requirements)

## usage:

```rust

/* called once (top level initialization) */

{ // if using audio...

    let audio_device = egui_video::AudioDevice::new()?;

    

    // don't let audio_device drop out of memory! (or else you lose audio)

    add_audio_device_to_state_somewhere(audio_device);

}

```

```rust

/* called once (creating a player) */

let mut player = egui_video::Player::new(ctx, my_media_path)?;

{ // if using audio...

    player = player.with_audio(&mut my_state.audio_device)

}

```

```rust

/* called every frame (showing the player) */

player.ui(ui, player.size);

```

## contributions

are welcome :)

### current caveats

 - need to compile in `release` or `opt-level=3` otherwise limited playback performance