private static void ClearItemsList()
{
Countrys.Clear();
Citys.Clear();
Bitrate.Clear();
Genres.Clear();
}
// https://github.com/xiph/opus/issues/42 w
public VoiceClient(SampleRate sampleRate = SampleRate._48k,
Bitrate bitRate = Bitrate._192k,
Channels channels = Channels.Two,
FrameDelay frameDelay = FrameDelay.Delay20,
BitDepthEnum bitDepthEnum = BitDepthEnum.Float32)
{
this.frameDelay = (int)frameDelay;
this.sampleRate = (int)sampleRate;
this.bitRate = (int)bitRate;
this.channels = (int)channels;
this.bitDepth = (int)bitDepthEnum;
this.Encoder = new LibOpusEncoder(this.sampleRate, this.channels, this.bitRate, this.frameDelay);
Encode = bitDepthEnum switch
{
BitDepthEnum.Float32 => Encoder.EncodeFloat,
BitDepthEnum.UInt16 => Encoder.Encode,
_ => throw new NotSupportedException(nameof(BitDepth))
};
if (bitDepthEnum == BitDepthEnum.Float32)
{
Encode = Encoder.EncodeFloat;
}
else
{
Encode = Encoder.Encode;
}
_arrayPool = ArrayPool <byte> .Shared;
}
/// <summary>
/// Initializes an instance of <see cref="MuxedStreamInfo"/>.
/// </summary>
public MuxedStreamInfo(
int tag,
string url,
Container container,
FileSize size,
Bitrate bitrate,
string audioCodec,
string videoCodec,
string videoQualityLabel,
VideoQuality videoQuality,
VideoResolution resolution,
Framerate framerate)
{
Tag = tag;
Url = url;
Container = container;
Size = size;
Bitrate = bitrate;
AudioCodec = audioCodec;
VideoCodec = videoCodec;
VideoQualityLabel = videoQualityLabel;
VideoQuality = videoQuality;
Resolution = resolution;
Framerate = framerate;
}
private static void FillAllItemsList()
{
ClearItemsList();
foreach (var s in CounList)
{
var item = new ListItem {
AdditionalProperties = { [NAME] = s }
};
item.SetLabel("Name", "[Country." + s + "]");
if (SelectedCountrys.Contains(s))
{
item.Selected = true;
}
Countrys.Add(item);
}
Refresh(Countrys);
foreach (var s in CityList)
{
var item = new ListItem {
AdditionalProperties = { [NAME] = s }
};
item.SetLabel("Name", s);
if (SelectedCitys.Contains(s))
{
item.Selected = true;
}
Citys.Add(item);
}
Refresh(Citys);
foreach (var s in BitrList)
{
var item = new ListItem {
AdditionalProperties = { [NAME] = Convert.ToInt32(s) + " kbps" }
};
item.SetLabel("Name", Convert.ToInt32(s) + " kbps");
if (SelectedBitrate.Contains(Convert.ToInt32(s) + " kbps"))
{
item.Selected = true;
}
Bitrate.Add(item);
}
Refresh(Bitrate);
foreach (var s in GenrList)
{
var item = new ListItem {
AdditionalProperties = { [NAME] = s }
};
item.SetLabel("Name", s);
if (SelectedGenres.Contains(s))
{
item.Selected = true;
}
Genres.Add(item);
}
Refresh(Genres);
}
public static string ToNormalizedString(this Bitrate bRate)
{
string bitrateString = bRate.ToString();
char size = bitrateString[0];
bitrateString = bitrateString.Replace('_', '.');
bitrateString = bitrateString.Remove(0, 1);
bitrateString += size;
return(bitrateString);
}
public string Convert(string inputFile, AudioEncoder audioEncoder, Bitrate audioBitrate, string outputFile)
{
var arguments = "-i " + "\"" + inputFile + "\"" +
" -v quiet -stats " +
_arguments.GetValue(audioEncoder.ToString()) +
_arguments.GetValue(audioBitrate.ToString()) +
" -y " + outputFile;
return(arguments);
}
//TODO: finish the method params with the bitrate
/// <summary>
/// Gets the required information to play a track for a user by streaming the specified audio asset.
/// </summary>
/// <param name="trackId">The unique ID of the track.</param>
/// <param name="bitrate">The desired bitrate of an audio asset. Values: lowest, highest</param>
/// <param name="aquire">Determines whether to automatically acquire streaming rights. Values: true, false. Default false. This parameter should only be used when: The user explicitly clicks on a play button. The audio stream request returns a StreamContention error.</param>
/// <returns></returns>
public async Task<SingleRootObject<AudioData>> GetAudioStreamingInfo(string trackId, Bitrate bitrate,
bool aquire = false)
{
var methodParams = new List<KeyValuePair<string, string>>()
{
new KeyValuePair<string, string>("aquire", Convert.ToInt32(aquire).ToString())
};
return await BeatsMusicManager.GetSingleParsedResult<AudioData>(string.Format("tracks/{0}/audio", trackId), methodParams,
true);
}
/// <summary>
/// Initializes an instance of <see cref="AudioOnlyStreamInfo"/>.
/// </summary>
public AudioOnlyStreamInfo(
string url,
Container container,
FileSize size,
Bitrate bitrate,
string audioCodec)
{
Url = url;
Container = container;
Size = size;
Bitrate = bitrate;
AudioCodec = audioCodec;
}
public override int GetHashCode()
{
unchecked
{
int hashCode = -2083580346;
hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(CodecId);
hashCode = hashCode * -1521134295 + SampleRate.GetHashCode();
hashCode = hashCode * -1521134295 + Channels.GetHashCode();
hashCode = hashCode * -1521134295 + DecoderGain.GetHashCode();
hashCode = hashCode * -1521134295 + FrameDuration.GetHashCode();
hashCode = hashCode * -1521134295 + Bitrate.GetHashCode();
return(hashCode);
}
}
public ISession SetPreferredOfflineBitrate(Bitrate bitrate, bool resync)
{
AssertHandle();
lock (Spotify.Mutex)
{
Error error = Spotify.sp_session_preferred_offline_bitrate(Handle, bitrate, resync);
if (error != Error.OK)
{
throw new TorshifyException(error.GetMessage(), error);
}
}
return(this);
}
/// <summary>
/// Initializes an instance of <see cref="VideoOnlyStreamInfo"/>.
/// </summary>
public VideoOnlyStreamInfo(
string url,
Container container,
FileSize size,
Bitrate bitrate,
string videoCodec,
VideoQuality videoQuality,
Resolution videoResolution)
{
Url = url;
Container = container;
Size = size;
Bitrate = bitrate;
VideoCodec = videoCodec;
VideoQuality = videoQuality;
VideoResolution = videoResolution;
}
/// <summary>
/// Initializes an instance of <see cref="MuxedStreamInfo"/>.
/// </summary>
public MuxedStreamInfo(
string url,
Container container,
FileSize size,
Bitrate bitrate,
string audioCodec,
string videoCodec,
VideoQuality videoQuality,
Resolution resolution)
{
Url = url;
Container = container;
Size = size;
Bitrate = bitrate;
AudioCodec = audioCodec;
VideoCodec = videoCodec;
VideoQuality = videoQuality;
VideoResolution = resolution;
}
public string Convert(string inputFile, VideoEncoder videoEncoder, VideoResize videoResize,
VideoPreset videoPreset, ConstantRateFactor videoConstantRateFactor,
AudioCodec audioCodec, Bitrate audioBitrate, string outputFile)
{
//-vf scale=-1:720 -c:v libx264 -preset veryfast -crf 23 -c:a aac -b:a 160k
var arguments = "-i " + "\"" + inputFile + "\"" +
" -v quiet -stats " +
_arguments.GetValue(videoResize.ToString()) +
_arguments.GetValue(videoEncoder.ToString()) +
_arguments.GetValue(videoPreset.ToString()) +
_arguments.GetValue(videoConstantRateFactor.ToString()) +
_arguments.GetValue(audioCodec.ToString()) +
_arguments.GetValue(audioBitrate.ToString()) +
" -y " + "\"" + outputFile + "\"";
return(arguments);
}
public static Player RetrievePlayer(string PageContent)
{
IList <Player> PlayerQualityTypes = new List <Player>();
Bitrate[] Bitrates = { Bitrate.Create(5000, Quality.High), Bitrate.Create(0, Quality.MediumHighest), Bitrate.Create(2500, Quality.Medium), Bitrate.Create(1500, Quality.Low), Bitrate.Create(600, Quality.VeryLow) };
foreach (var Bitrate in Bitrates)
{
string Url = ScrapeBit.FirstString(PageContent, "{\"bitrate\":" + Bitrate.amount + ",\"playUrl\":\"", "\","); // FHD High Bitrate
if (Url == null)
{
continue;
}
else
{
return(new Player(Url, Bitrate.quality));
}
}
return(new Player(null, Quality.NotFound));
}
public override int GetHashCode()
{
int hash = 1;
if (Category != 0)
{
hash ^= Category.GetHashCode();
}
if (Type != 0)
{
hash ^= Type.GetHashCode();
}
if (Bitrate != 0)
{
hash ^= Bitrate.GetHashCode();
}
if (Fps != 0)
{
hash ^= Fps.GetHashCode();
}
if (Unknown1 != 0)
{
hash ^= Unknown1.GetHashCode();
}
if (Unknown2 != 0)
{
hash ^= Unknown2.GetHashCode();
}
if (Unknown3 != 0)
{
hash ^= Unknown3.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
internal static extern Error sp_session_preferred_offline_bitrate(IntPtr sessionPtr, Bitrate bitrate, bool allowResync);
internal static extern Error sp_session_preferred_bitrate(IntPtr sessionPtr, Bitrate bitrate);
public virtual string GetSourceName()
{
return(Source + "_" + Bitrate.ToString() + "_" + (string.IsNullOrEmpty(TrackName) ? "unknown" :TrackName.ToString()));
}
public void Calculate(List <Packet> packetList, int videoStream, int audioStream, int threshold)
{
if (packetList == null)
{
throw new ArgumentNullException(nameof(packetList));
}
// Calculating duration from timestamp values
Duration = 0;
foreach (Packet packet in packetList.Where(packet => ShouldCompute(packet, videoStream, audioStream)))
{
// Use DTS if PTS not set
if (double.IsNaN(packet.PtsTime))
{
packet.PtsTime = packet.DtsTime;
}
Debug.Assert(!double.IsNaN(packet.PtsTime));
// Packet duration can't be longer than the 1s sample interval
Debug.Assert(double.IsNaN(packet.DurationTime) || packet.DurationTime <= 1.0);
// Size must be valid
Debug.Assert(packet.Size > 0);
int packetTime = System.Convert.ToInt32(Math.Floor(packet.PtsTime));
if (packetTime > Duration)
{
Duration = packetTime;
}
}
// Add 1 for index offset
Duration++;
// Set the bitrate array size to the duration in seconds
VideoBitrate = new Bitrate(Duration);
AudioBitrate = new Bitrate(Duration);
CombinedBitrate = new Bitrate(Duration);
// Iterate through all the packets
long videoPackets = 0;
long audioPackets = 0;
foreach (Packet packet in packetList)
{
if (!ShouldCompute(packet, videoStream, audioStream))
{
continue;
}
// Round down when calculating index
int index = System.Convert.ToInt32(Math.Floor(packet.PtsTime));
// Calculate values
if (packet.StreamIndex == videoStream)
{
videoPackets++;
VideoBitrate.Rate[index] += packet.Size;
CombinedBitrate.Rate[index] += packet.Size;
}
if (packet.StreamIndex == audioStream)
{
audioPackets++;
AudioBitrate.Rate[index] += packet.Size;
CombinedBitrate.Rate[index] += packet.Size;
}
}
// If there are no packets the stream is empty?
// MkvMerge and HandBrake do not like empty streams
if (videoPackets == 0 || audioPackets == 0)
{
Log.Logger.Error("Empty stream detected : VideoPackets: {VideoPackets}, AudioPackets: {AudioPackets}", videoPackets, audioPackets);
}
// Calculate the bitrates
VideoBitrate.Calculate(threshold);
AudioBitrate.Calculate(threshold);
CombinedBitrate.Calculate(threshold);
}
public virtual string GetSourceName()
{
return(Source + "_" + Bitrate.ToString() + "_" + TrackName.ToString());
}
private void BWCombo_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
Bitrate br = (Bitrate)BWCombo.SelectedItem;
highRate = br.bitrate;
}
public ISession SetPreferredOfflineBitrate(Bitrate bitrate, bool resync)
{
AssertHandle();
lock (Spotify.Mutex)
{
Error error = Spotify.sp_session_preferred_offline_bitrate(Handle, bitrate, resync);
if (error != Error.OK)
{
throw new TorshifyException(error.GetMessage(), error);
}
}
return this;
}
public void SaveSettings(Window wnd)
{
string error = GetError();
if (!string.IsNullOrEmpty(error))
{
MessageBox.Show(error, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
HashSet <string> changed = new HashSet <string>();
if (TailNumber != Settings.Default.TailNumber)
{
Settings.Default.TailNumber = TailNumber;
changed.Add("TailNumber");
}
if (UgcsAutomatic != Settings.Default.UgcsAutomatic)
{
Settings.Default.UgcsAutomatic = UgcsAutomatic;
changed.Add("UgcsAutomatic");
}
if (UcgsAddress != Settings.Default.UcgsAddress || UcgsPort != Settings.Default.UcgsPort)
{
Settings.Default.UcgsAddress = UcgsAddress;
Settings.Default.UcgsPort = UcgsPort.GetValueOrDefault();
if (!UgcsAutomatic)
{
changed.Add("UcgsAddress");
}
}
if (VideoServerAutomatic != Settings.Default.VideoServerAutomatic)
{
Settings.Default.VideoServerAutomatic = VideoServerAutomatic;
changed.Add("VideoServerAutomatic");
}
if (VideoServerAddress != Settings.Default.VideoServerAddress || VideoServerPort != Settings.Default.VideoServerPort)
{
Settings.Default.VideoServerAddress = VideoServerAddress;
Settings.Default.VideoServerPort = VideoServerPort.GetValueOrDefault();
if (!VideoServerAutomatic)
{
changed.Add("VideoServerAddress");
}
}
if (BitrateAutomatic != Settings.Default.BitrateAutomatic)
{
Settings.Default.BitrateAutomatic = BitrateAutomatic;
changed.Add("BitrateAutomatic");
}
if (Bitrate != Settings.Default.Bitrate)
{
Settings.Default.Bitrate = Bitrate.GetValueOrDefault();
if (!BitrateAutomatic)
{
changed.Add("Bitrate");
}
}
if (HardwareDecodingEnable != Settings.Default.HardwareDecodingEnable)
{
Settings.Default.HardwareDecodingEnable = HardwareDecodingEnable;
changed.Add("HardwareDecodingEnable");
}
Settings.Default.Save();
onSave?.Invoke(changed);
wnd.Close();
}
/// <summary>
/// Streams a given music file. (Renamed from request name "stream")
/// </summary>
/// <param name="connection"></param>
/// <param name="id">Required: Yes; A string which uniquely identifies the file to stream.
/// Obtained by calls to getMusicDirectory.</param>
/// <param name="maxBitRate">Required: No; If specified, the server will attempt to
/// limit the bitrate to this value, in kilobits per second. </param>
/// <returns></returns>
public static Stream StreamSong(ISubsonicConnection connection, string id, Bitrate maxBitRate = Bitrate.NoPreference)
{
// Reades the id of the song and sets it as a parameter
Dictionary<string, string> theParameters = new Dictionary<string, string> {{"id", id}};
if (!maxBitRate.Equals(Bitrate.NoPreference))
{
theParameters.Add("maxBitRate", maxBitRate.ToString());
}
// Makes the request
return connection.GetResponseStream("stream", theParameters);
}
public void Bitrate_Contains_Valid_Value(Bitrate bitrate, int expectedResult)
{
Assert.That((int)bitrate, Is.EqualTo(expectedResult));
}
internal static extern Error sp_session_preferred_offline_bitrate(IntPtr sessionPtr, Bitrate bitrate, bool allowResync);
internal static extern Error sp_session_preferred_bitrate(IntPtr sessionPtr, Bitrate bitrate);
public string Capture(string inputFile, int durationInSeconds, AudioEncoder audioEncoder, Bitrate audioBitrate, string outputFile)
{
var arguments = "-i " + "\"" + inputFile + "\"" +
" -c copy" +
" -t " + durationInSeconds +
_arguments.GetValue(audioEncoder.ToString()) +
_arguments.GetValue(audioBitrate.ToString()) +
" -y " + "\"" + outputFile + "\"";
return(arguments);
}
public ISession SetPreferredBitrate(Bitrate bitrate)
{
AssertHandle();
lock (Spotify.Mutex)
{
Spotify.sp_session_preferred_bitrate(Handle, bitrate);
}
return this;
}
public ISession SetPreferredOfflineBitrate(Bitrate bitrate, bool resync)
{
AssertHandle();
lock (Spotify.Mutex)
{
Spotify.sp_session_preferred_offline_bitrate(Handle, bitrate, resync);
}
return this;
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public override int GetHashCode()
{
return(Bitrate.GetHashCode());
}
public void Bitrate_Contains_Valid_Value(Bitrate bitrate, int expectedResult)
{
Assert.That((int)bitrate, Is.EqualTo(expectedResult));
}
