PeerStreamer

    if(pos >= 0)

        avio_seek(bc, pos, SEEK_SET); //note, this may fail if the stream is not seekable, but that should not matter, as in this case we simply start where we currently are

        state= (state<<8) | avio_r8(bc);

        if((state>>56) != 'N')

            continue;

            pos-=8;

        }else{

            frame_code = avio_r8(bc);

                return -1;

            if(frame_code == 'N'){

                tmp= frame_code;