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C#-Quelltext

using System;
using Un4seen.Bass;
using Un4seen.Bass.AddOn.Tags;


namespace Testbass
{
    class SimpleBassPlay
    {
        int stream=0;
        string Pfad="";
        double Lautstärke;
        public TAG_INFO tags;
        public void InitialBass()
        {
            Bass.BASS_Init(-1, 44100, BASSInit.BASS_DEVICE_DEFAULT, IntPtr.Zero);
        }
        public void Play(string Filename)
        {
            Bass.BASS_StreamFree(stream);
            this.Pfad = Filename;
            this.Lautstärke = Lautstärke*0.01;
            stream = Bass.BASS_StreamCreateFile(@Pfad, 0L, 0L, BASSFlag.BASS_DEFAULT);
            if (stream != 0)
            {
                Bass.BASS_ChannelPlay(stream, false);
                tags = new TAG_INFO(@Pfad);
                BassTags.BASS_TAG_GetFromFile(stream, tags);
            }
        }
        public void SetLautstärke(int LautstärkeInProzent) 
        {
            this.Lautstärke = LautstärkeInProzent * 0.01;
            Bass.BASS_ChannelSetAttribute(stream, BASSAttribute.BASS_ATTRIB_VOL, (float)Lautstärke);
        }
        public int GetCurrentPosition() 
        {
            return ((int)Bass.BASS_ChannelBytes2Seconds(stream, Bass.BASS_ChannelGetPosition(stream)));
        }
        public int GetDuration() 
        {
            return ((int)Bass.BASS_ChannelBytes2Seconds(stream, Bass.BASS_ChannelGetLength(stream)));
        }
        public void SetCurentposition(int CurrentPosition) 
        {
            Bass.BASS_ChannelSetPosition(stream, (double)CurrentPosition);
        }
        public void Stop() 
        {
            Bass.BASS_ChannelStop(stream);
            Bass.BASS_StreamFree(stream);
            Bass.BASS_Free();
        }
        bool Playing;
        public bool IsPlaying() 
        {
            if (Bass.BASS_ChannelIsActive(stream) != BASSActive.BASS_ACTIVE_PLAYING)
            {
                Playing = false;
            }
            else 
            {
                Playing = true;
            }
            return Playing;
        }
        public void Pause() 
        {
            if (Bass.BASS_ChannelIsActive(stream) == BASSActive.BASS_ACTIVE_PLAYING)
            {
                Bass.BASS_ChannelPause(stream);
            }
            else if(Bass.BASS_ChannelIsActive(stream)==BASSActive.BASS_ACTIVE_PAUSED)
            {
                Bass.BASS_ChannelPlay(stream, false);
            }
           
        }
        public int GetVolume() 
        {
            return (int)(Lautstärke * 100);
        }
    }
}