private unsafe void UpdatePlaybackControls()
{
if (_progressBarShown && Player?.State == Common.PlayerState.Playing &&
(DateTime.Now - _lastKeyPressTime).TotalMilliseconds >= _progressBarFadeout.TotalMilliseconds)
{
_progressBarShown = false;
_options.Hide();
Logger?.Info(
$"{(DateTime.Now - _lastKeyPressTime).TotalMilliseconds} ms of inactivity, hiding progress bar.");
}
fixed(byte *name = ResourceLoader.GetBytes(_resourceLoader.ContentList[_selectedTile].Title))
{
DllImports.UpdatePlaybackControls(new DllImports.PlaybackData()
{
show = _progressBarShown ? 1 : 0,
state = (int)ToPlayerState(Player?.State ?? Common.PlayerState.Idle),
currentTime = (int)_seekLogic.CurrentPositionUI.TotalMilliseconds,
totalTime = (int)_seekLogic.Duration.TotalMilliseconds,
text = name,
textLen = _resourceLoader.ContentList[_selectedTile].Title.Length,
buffering = _bufferingInProgress ? 1 : 0,
bufferingPercent = _bufferingProgress,
seeking = (_seekLogic.IsSeekInProgress || _seekLogic.IsSeekAccumulationInProgress) ? 1 : 0
});
}
}
private unsafe void UpdatePlaybackControls()
{
if (_seekBufferingInProgress == false && _seekInProgress == false)
{
_playerTimeCurrentPosition = _player?.CurrentPosition ?? TimeSpan.Zero;
}
_playerTimeDuration = _player?.Duration ?? TimeSpan.Zero;
if (_progressBarShown && _player?.State == PlayerState.Playing &&
(DateTime.Now - _lastKeyPressTime).TotalMilliseconds >= _progressBarFadeout.TotalMilliseconds)
{
_progressBarShown = false;
_options.Hide();
Logger?.Info(
$"{(DateTime.Now - _lastKeyPressTime).TotalMilliseconds} ms of inactivity, hiding progress bar.");
}
fixed(byte *name = ResourceLoader.GetBytes(_resourceLoader.ContentList[_selectedTile].Title))
{
DllImports.UpdatePlaybackControls(new DllImports.PlaybackData()
{
show = _progressBarShown ? 1 : 0,
state = (int)(_player?.State ?? PlayerState.Idle),
currentTime = (int)_playerTimeCurrentPosition.TotalMilliseconds,
totalTime = (int)_playerTimeDuration.TotalMilliseconds,
text = name,
textLen = _resourceLoader.ContentList[_selectedTile].Title.Length,
buffering = _bufferingInProgress ? 1 : 0,
bufferingPercent = _bufferingProgress
});
}
}
public unsafe int AddMetric(string tag, float minimumValue, float maximumValue, int sampleCount, Func <float> getCurrentValue)
{
int id;
fixed(byte *tagBytes = ResourceLoader.GetBytes(tag))
{
id = DllImports.AddGraph(new DllImports.GraphData()
{
tag = tagBytes,
tagLen = tag.Length,
minVal = minimumValue,
maxVal = maximumValue,
valuesCount = sampleCount
});
}
if (id <= DllImports.FpsGraphId)
{
return(DllImports.WrongGraphId);
}
_metrics.Add(new Metric
{
Id = id,
Update = getCurrentValue
});
DllImports.SetGraphVisibility(id, _metricsShown ? 1 : 0);
return(id);
}
private static unsafe void SetMenuFooter()
{
string footer =
$"JuvoPlayer v{typeof(Program).Assembly.GetName().Version.Major}.{typeof(Program).Assembly.GetName().Version.Minor}.{typeof(Program).Assembly.GetName().Version.Build}, OpenGL Native #{DllImports.OpenGLLibVersion():x}, Samsung R&D Poland 2017-{DateTime.Now.Year}";
fixed(byte *f = ResourceLoader.GetBytes(footer))
DllImports.SetFooter(f, footer.Length);
}
private unsafe void UpdateSubtitles()
{
if (Player?.CurrentCueText != null && _options.SubtitlesOn)
{
fixed(byte *cueText = ResourceLoader.GetBytes(Player.CurrentCueText))
DllImports.ShowSubtitle(0, cueText,
Player.CurrentCueText.Length); // 0ms duration - special value just for next frame
}
}
private unsafe void ShowAlert(string title, string body, string button)
{
fixed(byte *titleBytes = ResourceLoader.GetBytes(title), bodyBytes = ResourceLoader.GetBytes(body), buttonBytes = ResourceLoader.GetBytes(button))
{
DllImports.ShowAlert(new DllImports.AlertData()
{
title = titleBytes,
titleLen = title.Length,
body = bodyBytes,
bodyLen = body.Length,
button = buttonBytes,
buttonLen = button.Length
});
}
_isAlertShown = true;
}
private void AddSubmenu(StreamDescriptionsList streamDescriptionsList, StreamType streamType)
{
fixed(byte *text = ResourceLoader.GetBytes(streamDescriptionsList.StreamType.ToString()))
DllImports.AddOption(streamDescriptionsList.Id, text, streamDescriptionsList.StreamType.ToString().Length);
for (int id = 0; id < streamDescriptionsList.Descriptions.Count; ++id)
{
var s = streamDescriptionsList.Descriptions[id];
Logger?.Info($"stream.Description=\"{s.Description}\", stream.Id=\"{s.Id}\", stream.Type=\"{s.StreamType}\", stream.Default=\"{s.Default}\"");
if (s.Default)
{
streamDescriptionsList.Active = id;
if (streamType == StreamType.Subtitle)
{
SubtitlesOn = true;
}
}
fixed(byte *text = ResourceLoader.GetBytes(s.Description))
DllImports.AddSubOption(streamDescriptionsList.Id, id, text, s.Description.Length);
}
}
public static unsafe void PushLog(string log)
{
fixed(byte *text = ResourceLoader.GetBytes(log))
DllImports.PushLog(text, log.Length);
}
