Simple ExoPlayer setup

VideoPlayer.kt

@Composable
fun VideoPlayer(modifier: Modifier = Modifier) {

    val context = LocalContext.current

    val exoPlayer = remember {
        ExoPlayer.Builder(context).build().apply {
            setMediaItem(
                MediaItem.fromUri(
                    "https://www.learningcontainer.com/wp-content/uploads/2020/05/sample-mp4-file.mp4"
                )
            )
            prepare()
            playWhenReady = true
        }
    }

    Box(modifier = modifier) {
        DisposableEffect(key1 = Unit) { onDispose { exoPlayer.release() } }

        AndroidView(
            factory = {
                StyledPlayerView(context).apply {
                    player = exoPlayer
                    layoutParams =
                        FrameLayout.LayoutParams(
                            ViewGroup.LayoutParams.MATCH_PARENT,
                            ViewGroup.LayoutParams.MATCH_PARENT
                        )
                }
            }
        )
    }
}