xyz.schwaab:camcorder

Camcorder

Tool to create, preview and save GIF animations use Compose Desktop.

You can use both frame count and/or elapsed time to draw the frames.

How to use

1. Call camcorderPreviewApplication passing AnimationSpecs, an output file and a FrameRenderer lambda:

@ExperimentalUnitApi
fun main() {
    camcorderPreviewApplication(AnimationSpecs(width, heigth, 1.seconds), "timeCounter.gif") { frame, timeInMillis: Long ->
        Box(modifier = Modifier.background(Color.Green).fillMaxSize()) {
            Text(
                "Time: ${timeInMillis}ms",
                color = bleuDeFrance,
                modifier = Modifier.align(Alignment.Center)
            )
        }
    }
}

1. Run the application, and you can preview the animation:

1. Click on Render to GIF, and the file will be saved:

See samples for more examples on how to use. For a more complicated example, see Explosions.kt: