protected override async Task <bool> PrepareContent()
{
loaded = false;
startTime = TimeSpan.Zero;
if (sound != null)
{
instance.Stop();
instance.Dispose();
UnloadAsset(sound);
}
await base.PrepareContent();
sound = LoadAsset <Sound>(AssetItem.Location);
if (sound == null)
{
return(false);
}
instance = sound.CreateInstance(null, true);
instance.SetRange(new PlayRange(TimeSpan.Zero, TimeSpan.Zero));
loaded = true;
return(true);
}
public void SetCurrentTime(TimeSpan value)
{
var wasPlaying = instance?.PlayState == PlayState.Playing;
instance?.Stop();
startTime = value;
instance?.SetRange(new PlayRange(value, sound.TotalLength));
if (wasPlaying)
{
instance?.Play();
}
}