initializeController method
void
initializeController()
Implementation
void initializeController() async{
playerController = ValueNotifier(VideoPlayerController.file(File(widget.videoLink)));
await playerController.value.initialize();
Size newSize = getSizeScale(0, playerController.value.value.size.width, playerController.value.value.size.height, getScreenWidth(), getScreenHeight());
videoWidth.value = newSize.width;
videoHeight.value = newSize.height;
draggedWidthCrop.value = newSize.width;
draggedHeightCrop.value = newSize.height;
currentWidthCrop.value = newSize.width;
currentHeightCrop.value = newSize.height;
totalVideoDuration = playerController.value.value.duration.inMilliseconds.toInt();
endTrimmedDuration.value = playerController.value.value.duration.inMilliseconds.toDouble();
}