ExoPlayer Screen

this is my exoplayer screen :

@Composable
fun VideoPlayerScreenRoot(
    viewModel: VideoPlayerVM = koinViewModel(),
    folderPath: String,
    videoIndex: Int
) {
    LaunchedEffect(videoIndex) {
        viewModel.onAction(VideoPlayerAction.GetVideosUri(folderPath,videoIndex))
    }

    val state by viewModel.videoPlayerState.collectAsStateWithLifecycle()
    VideoPlayerScreen(
        state = state,
        player = viewModel.player,
        onSeek = {
            viewModel.onAction(VideoPlayerAction.OnSeek(it))
        },
        onRewind = {
            viewModel.onAction(VideoPlayerAction.OnRewind)
        },
        onFastForward = {
            viewModel.onAction(VideoPlayerAction.OnFastForward)
        }
    )
}

@OptIn(UnstableApi::class)
@Composable
private fun VideoPlayerScreen(
    state: VideoPlayerState,
    player: Player,
    onSeek:(position: Long) -> Unit,
    onRewind:() -> Unit,
    onFastForward:() -> Unit,
) {
    var controlsVisible = remember { mutableStateOf(true) }

    Column(
        Modifier.fillMaxSize(),
        horizontalAlignment = Alignment.CenterHorizontally,
        verticalArrangement = Arrangement.Center
    ) {
        Box(
            modifier = Modifier.aspectRatio(16 / 9F).clickable {   },
            contentAlignment = Alignment.Center
        ) {
            PlayerSurface(player,Modifier.aspectRatio(16 / 9F))
            VideoControlButtons(
                isPlaying = state.isPlaying,
                isLoading = state.isLoading,
                currentPosition = state.currentPosition,
                bufferedPosition = state.bufferedPosition,
                duration = state.duration,
                onPlayPauseClick = {
                    if (state.isPlaying){
                        player.pause()
                    } else {
                        player.play()
                    }
                },
                onSeek = {
                    onSeek(it)
                },
                onFastForward = {
                    onFastForward()
                },
                onRewind = {
                    onRewind()
                },
                onToggleControlsVisibility = { controlsVisible.value = !controlsVisible.value },
                controlsVisible = controlsVisible.value
            )
        }

    }

}