public SongItem(Song song)
{
InitializeComponent();
track.Text = song.Track.ToString();
songName.Text = song.Title;
duration.Text = string.Format("{0}:{1}", TimeSpan.FromSeconds((double)song.Duration).Minutes,TimeSpan.FromSeconds((double)song.Duration).Seconds.ToString("00"));
}
internal Mp3Player(Song song)
{
CurrentSong = song;
_memoryStream = new MemoryStream();
using (Stream stream = SubsonicRequest.GetSongStream(CurrentSong/*, format:"mp3"*/))
{
byte[] buffer = new byte[32768];
int read;
while ((read = stream.Read(buffer, 0, buffer.Length)) > 0)
{
_memoryStream.Write(buffer, 0, read);
}
}
_memoryStream.Position = 0;
_waveStream = new Mp3FileReader(_memoryStream);
_waveOut = new WaveOut(WaveCallbackInfo.FunctionCallback());
_waveOut.Init(_waveStream);
}
void PlayerCurrentItemChanged(object pdispMedia)
{
CurrentSong = player.CurrentSong;
SetCurrentSongInfo();
timer.Start();
}
public SongPlayer(Song song)
{
StartPlayer(new List<Song>{ song });
}
public SongPlayer(Song song)
{
CurrentSong = song;
player.URL = song.Url;
player.Error += PlaybackError;
}
internal static string GetSongUrl(Song song)
{
var parameters = new Dictionary<string, string> {{"id", song.ID}};
return BuildRequestUrl(RequestType.stream, parameters);
}
/// <summary>
/// Gets the stream for the specified song
/// </summary>
/// <param name="id">A string which uniquely identifies the file to stream. Obtained by calls to getMusicDirectory.</param>
/// <param name="song"></param>
/// <param name="maxBitRate">If specified, the server will attempt to limit the bitrate to this value, in kilobits per second. If set to zero, no limit is imposed. Legal values are: 0, 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256 and 320.</param>
/// <exception cref="WebException">Thrown when the user is not logged in. This should be caught by the UI thread.</exception>
/// <returns>MP3 Stream</returns>
public static Stream GetSongStream(Song song, int maxBitRate = 0/*, string format = null*/)
{
if (!Connected)
throw new InvalidCredentialException(NOT_CONNECTED_MESSAGE);
if (!SupportedBitRate(maxBitRate))
throw new ArgumentOutOfRangeException(
String.Format("This bitrate is not allowed. Allowed bitrates are {0}",
String.Join(", ", AllowedBitrates)));
var parameters = new Dictionary<string, string>
{
{"id", song.ID},
{"maxBitRate", maxBitRate.ToString()}
};
/*if (!String.IsNullOrEmpty(format))
parameters.Add("format", format);*/
string requestURL = BuildRequestUrl(RequestType.stream, parameters);
WebRequest request = WebRequest.Create(requestURL);
WebResponse response = request.GetResponse();
Stream dataStream = response.GetResponseStream();
return dataStream;
}
