public bool LoadFileID3Ex(
string FileName,
TStreamFormat Format,
ref TID3InfoEx Info,
bool fDecodePicture)
{
ZPlay.TID3InfoEx_Internal pId3Info = new ZPlay.TID3InfoEx_Internal();
if (ZPlay.zplay_LoadFileID3ExW(this.objptr, FileName, Convert.ToInt32((object)Format), ref pId3Info, 0) != 1)
{
return(false);
}
Info.Album = Marshal.PtrToStringUni(pId3Info.Album);
Info.Artist = Marshal.PtrToStringUni(pId3Info.Artist);
Info.Comment = Marshal.PtrToStringUni(pId3Info.Comment);
Info.Genre = Marshal.PtrToStringUni(pId3Info.Genre);
Info.Title = Marshal.PtrToStringUni(pId3Info.Title);
Info.Track = Marshal.PtrToStringUni(pId3Info.Track);
Info.Year = Marshal.PtrToStringUni(pId3Info.Year);
Info.AlbumArtist = Marshal.PtrToStringUni(pId3Info.AlbumArtist);
Info.Composer = Marshal.PtrToStringUni(pId3Info.Composer);
Info.OriginalArtist = Marshal.PtrToStringUni(pId3Info.OriginalArtist);
Info.Copyright = Marshal.PtrToStringUni(pId3Info.Copyright);
Info.Encoder = Marshal.PtrToStringUni(pId3Info.Encoder);
Info.Publisher = Marshal.PtrToStringUni(pId3Info.Publisher);
Info.BPM = pId3Info.BPM;
Info.Picture.PicturePresent = false;
if (fDecodePicture)
{
try
{
if (pId3Info.PicturePresent == 1)
{
byte[] numArray = new byte[Convert.ToInt32(pId3Info.PictureDataSize) + 1];
Marshal.Copy(pId3Info.PictureData, numArray, 0, pId3Info.PictureDataSize);
Info.Picture.BitStream = new MemoryStream();
Info.Picture.BitStream.Write(numArray, 0, pId3Info.PictureDataSize);
Info.Picture.Bitmap = new Bitmap((Stream)Info.Picture.BitStream);
Info.Picture.PictureType = pId3Info.PictureType;
Info.Picture.Description = Marshal.PtrToStringUni(pId3Info.Description);
Info.Picture.PicturePresent = true;
}
else
{
Info.Picture.Bitmap = new Bitmap(1, 1);
}
return(true);
}
catch
{
Info.Picture.PicturePresent = false;
}
}
return(false);
}
public bool LoadFileID3Ex(string FileName, TStreamFormat Format, ref TID3InfoEx Info, bool fDecodePicture)
{
TID3InfoEx_Internal tmp = new TID3InfoEx_Internal();
if (zplay_LoadFileID3ExW(objptr, FileName, System.Convert.ToInt32(Format), ref tmp, 0) == 1)
{
Info.Album = Marshal.PtrToStringUni(tmp.Album);
Info.Artist = Marshal.PtrToStringUni(tmp.Artist);
Info.Comment = Marshal.PtrToStringUni(tmp.Comment);
Info.Genre = Marshal.PtrToStringUni(tmp.Genre);
Info.Title = Marshal.PtrToStringUni(tmp.Title);
Info.Track = Marshal.PtrToStringUni(tmp.Track);
Info.Year = Marshal.PtrToStringUni(tmp.Year);
Info.AlbumArtist = Marshal.PtrToStringUni(tmp.AlbumArtist);
Info.Composer = Marshal.PtrToStringUni(tmp.Composer);
Info.OriginalArtist = Marshal.PtrToStringUni(tmp.OriginalArtist);
Info.Copyright = Marshal.PtrToStringUni(tmp.Copyright);
Info.Encoder = Marshal.PtrToStringUni(tmp.Encoder);
Info.Publisher = Marshal.PtrToStringUni(tmp.Publisher);
Info.BPM = tmp.BPM;
Info.Picture.PicturePresent = false;
if (fDecodePicture)
{
try
{
if (tmp.PicturePresent == 1)
{
byte[] stream_data = new byte[System.Convert.ToInt32(tmp.PictureDataSize) + 1];
Marshal.Copy(tmp.PictureData, stream_data, 0, tmp.PictureDataSize);
Info.Picture.BitStream = new System.IO.MemoryStream();
Info.Picture.BitStream.Write(stream_data, 0, tmp.PictureDataSize);
Info.Picture.Bitmap = new Bitmap(Info.Picture.BitStream);
Info.Picture.PictureType = tmp.PictureType;
Info.Picture.Description = Marshal.PtrToStringUni(tmp.Description);
Info.Picture.PicturePresent = true;
}
else
{
Info.Picture.Bitmap = new Bitmap(1, 1);
}
return true;
}
catch
{
Info.Picture.PicturePresent = false;
}
}
}
else
{
return false;
}
return false;
}
/// <summary>
/// Show info
/// </summary>
/// <remarks></remarks>
public void showinfo()
{
Label3.Text = "";
Label4.Text = "";
Label5.Text = "";
Label6.Text = "";
Label7.Text = "";
Label8.Text = "";
Label9.Text = "";
TID3InfoEx info = new TID3InfoEx();
if (player.LoadID3Ex(ref info, true))
{
Label3.Text = info.Title;
Label4.Text = info.Artist;
Label5.Text = info.Album;
Label6.Text = info.Year;
Label7.Text = info.Track;
Label8.Text = info.Encoder;
Label9.Text = info.Comment;
}
descr.Text = "Format:" + System.Environment.NewLine + "Length:" + System.Environment.NewLine + "Samplerate:" + System.Environment.NewLine + "Bitrate:" + System.Environment.NewLine + "Channel:" + System.Environment.NewLine + "VBR:";
TStreamInfo StreamInfo = new TStreamInfo();
player.GetStreamInfo(ref StreamInfo);
descr1.Text = StreamInfo.Description + System.Environment.NewLine + System.Convert.ToString(StreamInfo.Length.hms.hour) + " : " + System.Convert.ToString(StreamInfo.Length.hms.minute) + " : " + System.Convert.ToString(StreamInfo.Length.hms.second) + System.Environment.NewLine + System.Convert.ToString(StreamInfo.SamplingRate) + " Hz" + System.Environment.NewLine + System.Convert.ToString(StreamInfo.Bitrate) + " kbps" + System.Environment.NewLine + System.Convert.ToString(StreamInfo.ChannelNumber) + System.Environment.NewLine + System.Convert.ToString(StreamInfo.VBR);
if (info.Picture.PicturePresent)
pictureBox2.Image = info.Picture.Bitmap;
ProgressBar1.Minimum = 0;
ProgressBar1.Maximum = System.Convert.ToInt32((int)(StreamInfo.Length.sec));
ProgressBar1.Value = 0;
Timer1.Enabled = true;
Timer2.Enabled = true;
}
