public void OpenVideoFile(MediaPlaylist.MediaItem mediaItem)
{
bool isMediaAlreadyLoaded = false;
if (NextPlayer.MediaPath == mediaItem.mediaPath)
{
isMediaAlreadyLoaded = true;
}
if (!mediaItem.isOverrideTransition)
{
SetTransition(_defaultTransition, _defaultTransitionDuration, _defaultTransitionEasing);
}
else
{
SetTransition(mediaItem.overrideTransition, mediaItem.overrideTransitionDuration, mediaItem.overrideTransitionEasing);
}
this.Loop = NextPlayer.Loop = mediaItem.loop;
NextPlayer.MediaPath = new MediaPath(mediaItem.mediaPath);
this.MediaPath = new MediaPath(mediaItem.mediaPath);
NextPlayer.AudioMuted = _playlistAudioMuted;
NextPlayer.AudioVolume = _playlistAudioVolume;
if (_transitionTimer < _currentTransitionDuration && _currentTransition != Transition.None)
{
NextPlayer.AudioVolume = 0f;
}
if (isMediaAlreadyLoaded)
{
NextPlayer.Rewind(false);
if (_nextItem.startMode == StartMode.Immediate)
{
NextPlayer.Play();
}
// TODO: We probably want to wait until the new frame arrives before swapping after a Rewind()
SwapPlayers();
}
else
{
if (string.IsNullOrEmpty(NextPlayer.MediaPath.Path))
{
NextPlayer.CloseMedia();
}
else
{
NextPlayer.OpenMedia(NextPlayer.MediaPath.PathType, NextPlayer.MediaPath.Path, _nextItem.startMode == StartMode.Immediate);
}
}
}
protected override void Update()
{
if (!Application.isPlaying)
{
return;
}
if (!IsPaused())
{
if (IsTransitioning())
{
_transitionTimer += Time.deltaTime;
float t = _easeFunc(Mathf.Clamp01(_transitionTimer / _currentTransitionDuration));
// Fade the audio volume
NextPlayer.AudioVolume = (1f - t) * this.AudioVolume;
CurrentPlayer.AudioVolume = t * this.AudioVolume;
// TODO: support going from mono to stereo
// TODO: support videos of different aspect ratios by rendering with scaling to fit
// This can be done by blitting twice, once for each eye
// If the stereo mode is different for playera/b then both should be set to stereo during the transition
// if (CurrentPlayer.m_StereoPacking == StereoPacking.TopBottom)....
_material.SetFloat(PropFade.Id, t);
_rt.DiscardContents();
Graphics.Blit(GetCurrentTexture(), _rt, _material);
// After the transition is now complete, close/pause the previous video if required
bool isTransitioning = IsTransitioning();
if (!isTransitioning)
{
if (_autoCloseVideo)
{
if (NextPlayer != null)
{
NextPlayer.MediaPath.Path = string.Empty;
NextPlayer.CloseMedia();
}
}
else if (!_pausePreviousOnTransition)
{
if (NextPlayer != null && NextPlayer.Control.IsPlaying())
{
NextPlayer.Pause();
}
}
}
}
else
{
if (_playlistAutoProgress && _nextItem == null && _currentItem != null && _currentItem.progressMode == ProgressMode.BeforeFinish && Control != null && Control.HasMetaData() && Control.GetCurrentTime() >= (Info.GetDuration() - (_currentItem.progressTimeSeconds)))
{
this.NextItem();
}
else if (_playlistAutoProgress && _currentItem == null)
{
JumpToItem(_playlistIndex);
}
}
}
base.Update();
}