public static bool BASS_Encode_CastSendMeta(int handle, BASSEncodeMetaDataType type, string xml)
{
if (string.IsNullOrEmpty(xml))
{
return(false);
}
byte[] bytes = Encoding.UTF8.GetBytes(xml);
return(BassEnc.BASS_Encode_CastSendMeta(handle, type, bytes, bytes.Length));
}
public static void CastSendMeta(int handle, BASSEncodeMetaDataType metaDataType, byte[] data)
{
bool result = BassEnc.BASS_Encode_CastSendMeta(handle, metaDataType, data);
if (!result)
Base.CheckForError();
}
public static bool BASS_Encode_CastSendMeta(int handle, BASSEncodeMetaDataType type, byte[] buffer)
{
return(BassEnc.BASS_Encode_CastSendMeta(handle, type, buffer, buffer.Length));
}
private static extern bool BASS_Encode_CastSendMeta(int handle, BASSEncodeMetaDataType type, byte[] buffer, int length);
public override bool UpdateTitle(TAG_INFO tag, string url)
{
if (tag == null)
{
this.v2SongTitleNext = string.Empty;
return(false);
}
if (!string.IsNullOrEmpty(url))
{
url = url.Trim(new char[1]).Replace('\0', ' ');
}
if (!base.UseBASS || !this.IsConnected)
{
string text = base.SongTitle;
if (string.IsNullOrEmpty(text))
{
text = tag.ToString();
}
return(this.SHOUTcastUpdateTitle(text, url));
}
if (this.UseSHOUTcastv2)
{
try
{
StringWriterWithEncoding stringWriterWithEncoding = new StringWriterWithEncoding(Encoding.UTF8);
using (XmlWriter xmlWriter = XmlWriter.Create(stringWriterWithEncoding, new XmlWriterSettings
{
Encoding = stringWriterWithEncoding.Encoding,
IndentChars = string.Empty,
Indent = false,
NewLineHandling = NewLineHandling.None,
NewLineChars = string.Empty,
CheckCharacters = false
}))
{
xmlWriter.WriteStartElement("metadata");
if (this.v2SendSongTitleOnly)
{
if (string.IsNullOrEmpty(base.SongTitle))
{
xmlWriter.WriteElementString("TIT2", tag.ToString());
}
else
{
xmlWriter.WriteElementString("TIT2", base.SongTitle);
}
}
else
{
if (!string.IsNullOrEmpty(tag.artist))
{
xmlWriter.WriteElementString("TIT2", tag.title);
xmlWriter.WriteElementString("TPE1", tag.artist);
}
else
{
xmlWriter.WriteElementString("TIT2", tag.ToString());
}
if (!string.IsNullOrEmpty(tag.album))
{
xmlWriter.WriteElementString("TALB", tag.album);
}
if (!string.IsNullOrEmpty(tag.albumartist))
{
xmlWriter.WriteElementString("TPE2", tag.albumartist);
}
if (!string.IsNullOrEmpty(tag.genre))
{
xmlWriter.WriteElementString("TCON", tag.genre);
}
if (!string.IsNullOrEmpty(tag.year))
{
xmlWriter.WriteElementString("TYER", tag.year);
}
if (!string.IsNullOrEmpty(tag.copyright))
{
xmlWriter.WriteElementString("TCOP", tag.copyright);
}
if (!string.IsNullOrEmpty(tag.publisher))
{
xmlWriter.WriteElementString("TPUB", tag.publisher);
}
if (!string.IsNullOrEmpty(tag.composer))
{
xmlWriter.WriteElementString("TCOM", tag.composer);
}
if (!string.IsNullOrEmpty(tag.conductor))
{
xmlWriter.WriteElementString("TPE3", tag.conductor);
}
if (!string.IsNullOrEmpty(tag.remixer))
{
xmlWriter.WriteElementString("TPE4", tag.remixer);
}
if (!string.IsNullOrEmpty(tag.lyricist))
{
xmlWriter.WriteElementString("TEXT", tag.lyricist);
}
if (!string.IsNullOrEmpty(tag.isrc))
{
xmlWriter.WriteElementString("TSRC", tag.isrc);
}
if (!string.IsNullOrEmpty(tag.producer))
{
xmlWriter.WriteStartElement("IPLS");
xmlWriter.WriteAttributeString("role", "producer");
xmlWriter.WriteString(tag.producer);
xmlWriter.WriteEndElement();
}
if (!string.IsNullOrEmpty(tag.grouping))
{
xmlWriter.WriteElementString("TIT1", tag.grouping);
}
if (!string.IsNullOrEmpty(this.StationName))
{
xmlWriter.WriteElementString("TRSN", this.StationName);
}
xmlWriter.WriteElementString("TENC", BassNet.InternalName + " (Broadcast Framework)");
if (!string.IsNullOrEmpty(url))
{
xmlWriter.WriteElementString("WOAF", url);
}
if (!string.IsNullOrEmpty(this.Url))
{
xmlWriter.WriteElementString("WORS", this.Url);
}
}
if (this.v2SongTitleNext != null)
{
xmlWriter.WriteStartElement("extension");
xmlWriter.WriteStartElement("title");
xmlWriter.WriteAttributeString("seq", "1");
if (string.IsNullOrEmpty(base.SongTitle))
{
xmlWriter.WriteString(tag.ToString());
}
else
{
xmlWriter.WriteString(base.SongTitle);
}
xmlWriter.WriteEndElement();
xmlWriter.WriteStartElement("title");
xmlWriter.WriteAttributeString("seq", "2");
xmlWriter.WriteString(this.v2SongTitleNext);
xmlWriter.WriteEndElement();
xmlWriter.WriteElementString("soon", this.v2SongTitleNext);
xmlWriter.WriteEndElement();
}
xmlWriter.WriteEndElement();
xmlWriter.Flush();
}
bool result = BassEnc.BASS_Encode_CastSendMeta(base.Encoder.EncoderHandle, BASSEncodeMetaDataType.BASS_METADATA_XML_SHOUTCAST, stringWriterWithEncoding.ToString());
if (this.v2SendArtwork)
{
Task.Factory.StartNew(delegate()
{
try
{
BASSEncodeMetaDataType bassencodeMetaDataType = (BASSEncodeMetaDataType)0;
TagPicture tagPicture = null;
byte[] array = null;
if (tag.PictureCount > 0)
{
tagPicture = tag.PictureGet(0);
}
if (tagPicture == null && !string.IsNullOrEmpty(this.v2StreamArtwork))
{
tagPicture = new TagPicture(this.v2StreamArtwork, TagPicture.PICTURE_TYPE.Location, this.StationName);
}
if (tagPicture != null)
{
tagPicture = new TagPicture(tagPicture, 300);
if (tagPicture.PictureStorage == TagPicture.PICTURE_STORAGE.Internal)
{
if (tagPicture.Data.Length <= 523680)
{
array = tagPicture.Data;
}
}
else
{
try
{
using (Stream stream = new FileStream(Encoding.UTF8.GetString(tagPicture.Data), FileMode.Open, FileAccess.Read))
{
if (stream.Length <= 523680L)
{
byte[] array2 = new byte[stream.Length];
stream.Read(array2, 0, (int)stream.Length);
array = array2;
}
stream.Close();
}
}
catch
{
}
}
string mimetype = tagPicture.MIMEType;
if (!(mimetype == "image/jpeg"))
{
if (!(mimetype == "image/bmp"))
{
if (!(mimetype == "image/png"))
{
if (mimetype == "image/gif")
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_ALBUMART_GIF;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_ALBUMART_PNG;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_ALBUMART_BMP;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_ALBUMART_JPG;
}
}
if (bassencodeMetaDataType > (BASSEncodeMetaDataType)0 && array != null)
{
BassEnc.BASS_Encode_CastSendMeta(this.Encoder.EncoderHandle, bassencodeMetaDataType, array);
}
}
catch
{
}
});
}
this.v2SongTitleNext = string.Empty;
return(result);
}
catch
{
return(false);
}
}
if (base.ForceUTF8TitleUpdates)
{
string text2 = base.SongTitle;
if (string.IsNullOrEmpty(text2))
{
text2 = tag.ToString();
}
this.v2SongTitleNext = string.Empty;
bool flag = BassEnc.BASS_Encode_CastSetTitle(base.Encoder.EncoderHandle, Encoding.UTF8.GetBytes(text2 + "\0"), string.IsNullOrEmpty(url) ? null : Encoding.UTF8.GetBytes(url + "\0"));
if (!flag)
{
flag = this.SHOUTcastUpdateTitle(text2, url);
}
return(flag);
}
string text3 = base.SongTitle;
if (string.IsNullOrEmpty(text3))
{
text3 = tag.ToString();
}
this.v2SongTitleNext = string.Empty;
bool flag2 = BassEnc.BASS_Encode_CastSetTitle(base.Encoder.EncoderHandle, this._encoding.GetBytes(text3 + "\0"), string.IsNullOrEmpty(url) ? null : this._encoding.GetBytes(url + "\0"));
if (!flag2)
{
flag2 = this.SHOUTcastUpdateTitle(text3, url);
}
return(flag2);
}
private void SHOUTcastv2UpdateStationArtwork()
{
if (this.IsConnected && this.UseSHOUTcastv2 && this.v2SendArtwork && !string.IsNullOrEmpty(this.v2StationArtwork))
{
Task.Factory.StartNew(delegate()
{
try
{
BASSEncodeMetaDataType bassencodeMetaDataType = (BASSEncodeMetaDataType)0;
byte[] array = null;
TagPicture tagPicture = new TagPicture(this.v2StationArtwork, TagPicture.PICTURE_TYPE.Location, this.StationName);
if (tagPicture != null)
{
tagPicture = new TagPicture(tagPicture, 300);
if (tagPicture.PictureStorage == TagPicture.PICTURE_STORAGE.Internal)
{
if (tagPicture.Data.Length <= 523680)
{
array = tagPicture.Data;
}
}
else
{
try
{
using (Stream stream = new FileStream(Encoding.UTF8.GetString(tagPicture.Data), FileMode.Open, FileAccess.Read))
{
if (stream.Length <= 523680L)
{
byte[] array2 = new byte[stream.Length];
stream.Read(array2, 0, (int)stream.Length);
array = array2;
}
stream.Close();
}
}
catch
{
}
}
string mimetype = tagPicture.MIMEType;
if (!(mimetype == "image/jpeg"))
{
if (!(mimetype == "image/bmp"))
{
if (!(mimetype == "image/png"))
{
if (mimetype == "image/gif")
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_STATIONLOGO_GIF;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_STATIONLOGO_PNG;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_STATIONLOGO_BMP;
}
}
else
{
bassencodeMetaDataType = BASSEncodeMetaDataType.BASS_METADATA_BIN_STATIONLOGO_JPG;
}
}
if (bassencodeMetaDataType > (BASSEncodeMetaDataType)0 && array != null)
{
BassEnc.BASS_Encode_CastSendMeta(base.Encoder.EncoderHandle, bassencodeMetaDataType, array);
}
}
catch
{
}
});
}
}