調用API讓音效卡發出聲音

来源:https://www.cnblogs.com/gfjin/archive/2018/01/02/8179078.html
-Advertisement-
Play Games

1.定義一個枚舉，樂器類型 #region 樂器定義 public enum MusicNo:uint { /// <summary> /// //大鋼琴 /// </summary> AcousticGrandPiano = 0, /// <summary> ///明亮的鋼琴 /// </summ ...


1.定義一個枚舉，樂器類型
    #region 樂器定義
    public enum MusicNo:uint
    {   /// <summary>
     /// //大鋼琴
     /// </summary>
        AcousticGrandPiano = 0,
        /// <summary>
        ///明亮的鋼琴
        /// </summary>
        BrightAcousticPiano = 1,
        /// <summary>
        ///電子琴
        /// </summary>
        ElectricGrandPiano = 2,
        /// <summary>
        ///酒吧鋼琴
        /// </summary>
        HonkyTonkPiano = 3,
        /// <summary>
        ///柔和鋼琴
        /// </summary>
        RhodesPiano = 4,
        /// <summary>
        ///合唱效果鋼琴
        /// </summary>
        ChorusedPiano = 5,
        /// <summary>
        ///羽管鍵琴
        /// </summary>
        Harpsichord = 6,
        /// <summary>
        ///克拉維科特琴
        /// </summary>
        Clavichord = 7,
        /// <summary>
        ///鋼片琴
        /// </summary>
        Celesta = 8,
        /// <summary>
        ///鐘琴
        /// </summary>
        Glockenspiel = 9,
        /// <summary>
        ///八音盒
        /// </summary>
        Musicbox = 10,
        /// <summary>
        ///顫音琴
        /// </summary>
        Vibraphone = 11,
        /// <summary>
        ///馬林巴
        /// </summary>
        Marimba = 12,
        /// <summary>
        ///木琴
        /// </summary>
        Xylophone = 13,
        /// <summary>
        ///管鐘
        /// </summary>
        TubularBells = 14,
        /// <summary>
        ///大揚琴
        /// </summary>
        Dulcimer = 15,
        /// <summary>
        /// 擊桿風琴
        /// </summary>
        HammondOrgan = 16,
        /// <summary>
        /// 打擊式風琴
        /// </summary>
        PercussiveOrgan = 17,
        /// <summary>
        /// 搖滾風琴
        /// </summary>
        RockOrgan = 18,
        /// <summary>
        /// 教堂風琴
        /// </summary>
        ChurchOrgan = 19,
        /// <summary>
        /// 簧管風琴
        /// </summary>
        ReedOrgan = 20,
        /// <summary>
        /// 手風琴
        /// </summary>
        Accordian = 21,
        /// <summary>
        /// 口琴
        /// </summary>
        Harmonica = 22,
        /// <summary>
        ///探戈手風琴
        /// </summary>
        TangoAccordian = 23,
        /// <summary>
        /// 尼龍弦吉他
        /// </summary>
        AcousTicGuitarNylon = 24,
        /// <summary>
        /// 鋼弦吉他
        /// </summary>
        AcousTicGuitarSteel = 25,
        /// <summary>
        /// 爵士電吉他
        /// </summary>
        ElectricGuitarJazz = 26,
        /// <summary>
        /// 清音電吉他
        /// </summary>
        ElectricGuitarClean = 27,
        /// <summary>
        /// 悶音電吉他
        /// </summary>
        ElectricGuitarMuted = 28,
        /// <summary>
        /// 加驅動效果的電吉他
        /// </summary>
        OverdrivenGuitar = 29,
        /// <summary>
        /// 加失真效果的電吉他
        /// </summary>
        DistortionGuitar = 30,
        /// <summary>
        /// 吉他和音
        /// </summary>
        GuitarHarmonics = 31,
        /// <summary>
        ///大貝司（聲學貝司）
        /// </summary>
        AcousticBass = 32,
        /// <summary>
        /// 電貝司（指彈）
        /// </summary>
        ElectricBassfinger = 33,
        /// <summary>
        /// 電貝司（撥片）
        /// </summary>
        ElectricBassPick = 34,
        /// <summary>
        /// 無品貝司
        /// </summary>
        FretlessBass = 35,
        /// <summary>
        ///  掌擊Bass 1
        /// </summary>
        SlapBass1 = 36,
        /// <summary>
        /// 掌擊Bass 2
        /// </summary>
        SlapBass2 = 37,
        /// <summary>
        /// 電子合成Bass 1
        /// </summary>
        SynthBass1 = 38,
        /// <summary>
        /// 電子合成Bass 2
        /// </summary>
        SynthBass2 = 39,
        /// <summary>
        ///  小提琴
        /// </summary>
        Violin = 40,
        /// <summary>
        /// 中提琴
        /// </summary>
        Viola = 41,
        /// <summary>
        /// 大提琴
        /// </summary>
        Cello = 42,
        /// <summary>
        /// 低音大提琴
        /// </summary>
        Contrabass = 43,
        /// <summary>
        ///弦樂群顫音音色
        /// </summary>
        TremoloStrings = 44,
        /// <summary>
        ///弦樂群撥弦音色
        /// </summary>
        PizzicatoStrings = 45,
        /// <summary>
        ///豎琴
        /// </summary>
        OrchestralHarp = 46,
        /// <summary>
        ///  定音鼓
        /// </summary>
        Timpani = 47,
        /// <summary>
        ///弦樂合奏音色1
        /// </summary>   
        StringEnsemble1 = 48,
        /// <summary>
        ///弦樂合奏音色2
        /// </summary>
        StringEnsemble2 = 49,
        /// <summary>
        ///合成弦樂合奏音色1
        /// </summary>
        SynthStrings1 = 50,
        /// <summary>
        ///合成弦樂合奏音色2
        /// </summary>
        SynthStrings2 = 51,
        /// <summary>
        ///人聲合唱“啊”
        /// </summary>
        ChoirAahs = 52,
        /// <summary>
        ///人聲“嘟”
        /// </summary>
        VoiceOohs = 53,
        /// <summary>
        ///合成人聲
        /// </summary>
        SynthVoice = 54,
        /// <summary>
        ///管弦敲擊齊奏
        /// </summary>
        OrchestraHit = 55,
        /// <summary>
        ///小號
        /// </summary>
        Trumpet = 56,
        /// <summary>
        ///長號
        /// </summary>
        Trombone = 57,
        /// <summary>
        ///大號
        /// </summary>
        Tuba = 58,
        /// <summary>
        ///加弱音器小號
        /// </summary>
        MutedTrumpet = 59,
        /// <summary>
        ///法國號（圓號）
        /// </summary>
        FrenchHorn = 60,
        /// <summary>
        ///銅管組（銅管樂器合奏音色）
        /// </summary>
        BrassSection = 61,
        /// <summary>
        ///合成銅管音色1
        /// </summary>
        SynthBrass1 = 62,
        /// <summary>
        ///合成銅管音色2
        /// </summary>
        SynthBrass2 = 63,
        /// <summary>
        ///高音薩克斯風
        /// </summary>
        SopranoSax = 64,
        /// <summary>
        ///次中音薩克斯風
        /// </summary>
        AltoSax = 65,
        /// <summary>
        ///中音薩克斯風
        /// </summary>
        TenorSax = 66,
        /// <summary>
        ///低音薩克斯風
        /// </summary>
        BaritoneSax = 67,
        /// <summary>
        ///雙簧管
        /// </summary>
        Oboe = 68,
        /// <summary>
        ///英國管
        /// </summary>
        EnglishHorn = 69,
        /// <summary>
        ///巴松（大管）
        /// </summary>
        Bassoon = 70,
        /// <summary>
        ///單簧管（黑管）
        /// </summary>
        Clarinet = 71,
        /// <summary>
        ///短笛
        /// </summary>
        Piccolo = 72,
        /// <summary>
        ///長笛
        /// </summary>
        Flute = 73,
        /// <summary>
        ///豎笛
        /// </summary>
        Recorder = 74,
        /// <summary>
        ///排簫
        /// </summary>
        PanFlute = 75,
        /// <summary>
        ///[中文名稱暫缺]
        /// </summary>
        BottleBlow = 76,
        /// <summary>
        ///日本尺八
        /// </summary>
        Shakuhachi = 77,
        /// <summary>
        ///口哨聲
        /// </summary>
        Whistle = 78,
        /// <summary>
        ///奧卡雷那
        /// </summary>
        Ocarina = 79,
        /// <summary>
        ///合成主音1（方波）
        /// </summary>           
        Lead1Square = 80,
        /// <summary>
        ///合成主音2（鋸齒波）
        /// </summary>
        Lead2Sawtooth = 81,
        /// <summary>
        ///合成主音3
        /// </summary>
        Lead3CaliopeLead = 82,
        /// <summary>
        ///合成主音4
        /// </summary>
        Lead4ChiffLead = 83,
        /// <summary>
        ///合成主音5
        /// </summary>
        Lead5Charang = 84,
        /// <summary>
        ///合成主音6（人聲）
        /// </summary>
        Lead6Voice = 85,
        /// <summary>
        ///合成主音7（平行五度）
        /// </summary>
        Lead7Fifths = 86,
        /// <summary>
        ///合成主音8（貝司加主音）
        /// </summary>
        Lead8BassLead = 87,
        /// <summary>
        ///合成音色1（新世紀）
        /// </summary>
        Pad1NewAge = 88,
        /// <summary>
        ///合成音色2 （溫暖）
        /// </summary>
        Pad2Warm = 89,
        /// <summary>
        ///合成音色3
        /// </summary>
        Pad3Polysynth = 90,
        /// <summary>
        ///合成音色4 （合唱）
        /// </summary>
        Pad4Choir = 91,
        /// <summary>
        ///合成音色5
        /// </summary>
        Pad5Bowed = 92,
        /// <summary>
        ///合成音色6 （金屬聲）
        /// </summary>
        Pad6Metallic = 93,
        /// <summary>
        ///合成音色7 （光環）
        /// </summary>
        Pad7Halo = 94,
        /// <summary>
        ///合成音色8
        /// </summary>
        Pad8Wweep = 5,
        /// <summary>
        ///合成效果 1 雨聲
        /// </summary>

        FX1Rain = 96,
        /// <summary>
        ///合成效果 2 音軌
        /// </summary>
        FX2Soundtrack = 97,
        /// <summary>
        ///合成效果 3 水晶
        /// </summary>
        FX3Crystal = 98,
        /// <summary>
        ///合成效果 4 大氣
        /// </summary>
        FX4Atmosphere = 99,
        /// <summary>
        ///合成效果 5 明亮
        /// </summary>
        FX5Brightness = 100,
        /// <summary>
        ///合成效果 6 鬼怪
        /// </summary>
        FX6Goblins = 101,
        /// <summary>
        ///合成效果 7 回聲
        /// </summary>
        FX7Echoes = 102,
        /// <summary>
        ///合成效果 8 科幻
        /// </summary>
        FX8Scifi = 103,
        /// <summary>
        ///西塔爾（印度）
        /// </summary>
        Sitar = 104,
        /// <summary>
        ///班卓琴（美洲）
        /// </summary>
        Banjo = 105,
        /// <summary>
        ///三昧線（日本）
        /// </summary>
        Shamisen = 106,
        /// <summary>
        ///十三弦箏（日本）
        /// </summary>
        Koto = 107,
        /// <summary>
        ///卡林巴
        /// </summary>
        Kalimba = 108,
        /// <summary>
        ///風笛
        /// </summary>
        Bagpipe = 109,
        /// <summary>
        ///民族提琴
        /// </summary>
        Fiddle = 110,
        /// <summary>
        ///山奈
        /// </summary>
        Shanai = 111,
        /// <summary>
        /// 叮噹鈴
        /// </summary>
        TinkleBell = 112,
        /// <summary>
        ///[中文名稱暫缺]
        /// </summary>
        Agogo = 113,
        /// <summary>
        ///鋼鼓
        /// </summary>
        SteelDrums = 114,
        /// <summary>
        ///木魚
        /// </summary>
        Woodblock = 115,
        /// <summary>
        ///太鼓
        /// </summary>
        TaikoDrum = 116,
        /// <summary>
        ///通通鼓
        /// </summary>
        MelodicTom = 117,
        /// <summary>
        ///合成鼓
        /// </summary>
        SynthDrum = 118,
        /// <summary>
        ///銅鈸
        /// </summary>
        ReverseCymbal = 119,
        /// <summary>
        ///吉他換把雜音
        /// </summary>
        GuitarFretNoise = 120,
        /// <summary>
        ///呼吸聲
        /// </summary>
        BreathNoise = 121,
        /// <summary>
        ///海浪聲
        /// </summary>
        Seashore = 122,
        /// <summary>
        ///鳥鳴
        /// </summary>
        BirdTweet = 123,
        /// <summary>
        ///電話鈴
        /// </summary>
        TelephoneRing = 124,
        /// <summary>
        ///直升機
        /// </summary>
        Helicopter = 125,
        /// <summary>
        ///鼓掌
        /// </summary>
        Applause = 126,
        /// <summary>
        /// Gunshot
        /// </summary>
        Gunshot = 127,
    }

2.callback
    public enum OpenFlag:uint
    {
        CALLBACK_NULL = 0x00000000,//{當 dwCallback 是 nil 時指定}
        CALLBACK_WINDOW = 0x00010000,//{當 dwCallback 是視窗句柄時指定}
        CALLBACK_FUNCTION = 0x0003000,// {當 dwCallback 是函數指針時指定}
    }

3.打開設備返回值
    public enum OpenMsg:uint
    {
        MMSYSERR_BADDEVICEID = 2,//{設備ID超界}
        MMSYSERR_ALLOCATED = 4, //{指定的資源已被分配}
        MMSYSERR_NOMEM = 7, //{不能分配或鎖定記憶體}
        MIDIERR_NOMAP = 66,//{當前沒有 MIDI 映射, 只有打開映射程式才可能發生}
        MIDIERR_NODEVICE = 68,//{MIDI 映射中的埠不存在, 只有打開映射程式才可能發生}
    }
    #endregion

4.midi幫助類
    public class MIDIHelper
    {
        #region API
        [DllImport("winmm.dll")]
        static extern uint midiOutOpen(out IntPtr lphMidiOut, uint uDeviceID, IntPtr dwCallback, IntPtr dwInstance, uint dwFlags);//打開數字樂器介面輸出
        [DllImport("winmm.dll")]
        static extern uint midiOutClose(IntPtr hMidiOut);//關閉數字樂器介面輸出
        [DllImport("winmm.dll")]
        static extern uint midiOutShortMsg(IntPtr hMidiOut, uint dwMsg);//發送數字樂器介面消息

        #endregion

 5.定義變數
        #region 自定義變數
        bool isOpen = false;
        IntPtr DeviceHandle = IntPtr.Zero;
        public bool Opend => isOpen;

        #endregion
        #region 方法

6.打開設備。
        public void Open()
        {
            IntPtr device;//此處後續要用
            uint hand = midiOutOpen(out device, 0, IntPtr.Zero, IntPtr.Zero, 0);
            isOpen = hand == 0;
            DeviceHandle = device;
        }
        /// <summary>
        /// 播放聲音返回0表示成功！621表示設備未打開
        /// </summary>
        /// <param name="msg"></param>
        /// <returns></returns>
     
        public uint Play(uint msg,int time)//播放，嘗試了很多寫法，發現msg * 256 + 0x00403B90;基本正常，百度百科的方法聲音沙啞（msg*256+144+volume*655536+channel）
        {
            if (isOpen && DeviceHandle != IntPtr.Zero)
            {
                uint data = msg * 256 + 0x00403B90;
                Console.WriteLine(data);
                uint ms = midiOutShortMsg(DeviceHandle,data);
                System.Threading.Thread.Sleep(time);
                return msg;
            }
            else
                return 621;
        }
        public uint ChangeInstruments(MusicNo musicNo)//改變樂器
        {
            return midiOutShortMsg(DeviceHandle, Convert.ToUInt32(192 + (uint)musicNo * 256));
        }
        public void Close()//關閉設備
        {
            uint msg = midiOutClose(DeviceHandle);
        }
        #endregion
    }

 

接下來看看調用例子：

其中play方法中的數據12，50，...............摘自網上

MIDIHelper helper = new Gaofajin.Shell.MIDIHelper();
            helper.Open();
            if (helper.Opend)
            {
               helper.ChangeInstruments(Gaofajin.Shell.MusicNo.Piccolo);

                helper.Play(12, 250);

                helper.Play(12, 250);

                helper.Play(15, 250);

                helper.Play(17, 250);

                helper.Play(19, 1000);

                helper.Play(24, 700);

                helper.Play(19, 250);

                helper.Play(22, 200);

                helper.Play(00, 250);

                helper.Play(22, 900);

                helper.Play(19, 400);

                helper.Play(17, 400);

                helper.Play(19, 400);

                helper.Play(22, 400);

                helper.Play(24, 250);

                helper.Play(22, 250);

                helper.Play(19, 1500);

                helper.Play(00, 300);

                helper.Play(19, 1000);

                helper.Play(24, 700);

                helper.Play(19, 250);

                helper.Play(22, 200);

                helper.Play(00, 250);

                helper.Play(22, 900);

                helper.Play(19, 400);

                helper.Play(17, 400);

                helper.Play(19, 400);

                helper.Play(22, 400);

                helper.Play(24, 250);

                helper.Play(22, 250);

                helper.Play(19, 1000);

                helper.Play(00, 300);

                helper.Play(19, 400);

                helper.Play(17, 250);

                helper.Play(15, 600);

                helper.Play(00, 100);

                helper.Play(15, 250);

                helper.Play(17, 400);

                helper.Play(19, 400);

                helper.Play(17, 100);

                helper.Play(00, 250);

                helper.Play(17, 500);

                helper.Play(00, 100);

                helper.Play(17, 400);

                helper.Play(15, 250);

                helper.Play(12, 250);

                helper.Play(00, 100);

                helper.Play(12, 250);

                helper.Play(15, 250);

                helper.Play(17, 400);

                helper.Play(19, 400);

                helper.Play(22, 600);

                helper.Play(24, 250);

                helper.Play(22, 400);

                helper.Play(19, 250);

                helper.Play(17, 250);

                helper.Play(15, 600);

                helper.Play(17, 600);

                helper.Play(19, 400);

                helper.Play(17, 150);

                helper.Play(00, 250);

                helper.Play(17, 600);

                helper.Play(15, 600);

                helper.Play(12, 300);

                helper.Play(00, 100);

                helper.Play(12, 250);

                helper.Play(15, 250);

                helper.Play(17, 250);

                helper.Play(19, 400);

                helper.Play(22, 250);

                helper.Play(24, 700);

                helper.Play(00, 100);

                helper.Play(24, 500);

            }
            helper.Close();


您的分享是我們最大的動力!

-Advertisement-
Play Games
更多相關文章
一周排行
    -Advertisement-
    Play Games
  • C# + WPF 音頻播放器 界面優雅，體驗良好
    前言 本文介紹一款使用 C# 與 WPF 開發的音頻播放器，其界面簡潔大方，操作體驗流暢。該播放器支持多種音頻格式（如 MP4、WMA、OGG、FLAC 等），並具備標記、實時歌詞顯示等功能。 另外，還支持換膚及多語言（中英文）切換。核心音頻處理採用 FFmpeg 組件，獲得了廣泛認可，目前 Git ...
  • OAuth2.0授權-gitee授權碼模式
    OAuth2.0授權驗證-gitee授權碼模式 本文主要介紹如何筆者自己是如何使用gitee提供的OAuth2.0協議完成授權驗證並登錄到自己的系統，完整模式如圖 1、創建應用 打開gitee個人中心->第三方應用->創建應用 創建應用後在我的應用界面，查看已創建應用的Client ID和Clien ...
  • FastReport.OpenSource .Net下開源免費報表列印組件
    解決了這個問題：《winForm下，fastReport.net 從.net framework 升級到.net5遇到的錯誤“Operation is not supported on this platform.”》 本文內容轉載自：https://www.fcnsoft.com/Home/Sho ...
  • 如何在 ASP.NET Core Web API 方法執行前後 “偷偷“ 作一些 “壞“ 事？初識 ActionFilterAttribute
    國內文章 WPF 從裸 Win 32 的 WM_Pointer 消息獲取觸摸點繪製筆跡 https://www.cnblogs.com/lindexi/p/18390983 本文將告訴大家如何在 WPF 裡面，接收裸 Win 32 的 WM_Pointer 消息，從消息裡面獲取觸摸點信息，使用觸摸點 ...
  • 在 ASP.NET Core Web API 中使用異常篩選器捕獲和統一處理異常
    前言 給大家推薦一個專為新零售快消行業打造了一套高效的進銷存管理系統。 系統不僅具備強大的庫存管理功能，還集成了高性能的輕量級 POS 解決方案，確保頁面載入速度極快，提供良好的用戶體驗。 項目介紹 Dorisoy.POS 是一款基於 .NET 7 和 Angular 4 開發的新零售快消進銷存管理 ...
  • AbpHelper CLI積累與實戰分享
    ABP CLI常用的代碼分享 一、確保環境配置正確 安裝.NET CLI： ABP CLI是基於.NET Core或.NET 5/6/7等更高版本構建的，因此首先需要在你的開發環境中安裝.NET CLI。這可以通過訪問Microsoft官網下載並安裝相應版本的.NET SDK來實現。 安裝ABP ...
  • 記一次HttpClient使用問題分析
    問題 問題是這樣的：第三方的webapi，需要先調用登陸介面獲取Cookie，訪問其它介面時攜帶Cookie信息。 但使用HttpClient類調用登陸介面，返回的Headers中沒有找到Cookie信息。 分析 首先，使用Postman測試該登陸介面，正常返回Cookie信息，說明是HttpCli ...
  • .NET周刊【9月第3期 2024-09-15】
    國內文章 關於.NET在中國為什麼工資低的分析 https://www.cnblogs.com/thinkingmore/p/18406244 .NET在中國開發者的薪資偏低，主要因市場需求、技術棧選擇和企業文化等因素所致。歷史上，.NET曾因微軟的閉源策略發展受限，儘管後來推出了跨平臺的.NET ...
  • 我的網站集成ElasticSearch初體驗
    在WPF開發應用中，動畫不僅可以引起用戶的註意與興趣，而且還使軟體更加便於使用。前面幾篇文章講解了畫筆（Brush），形狀（Shape），幾何圖形（Geometry），變換（Transform）等相關內容，今天繼續講解動畫相關內容和知識點，僅供學習分享使用，如有不足之處，還請指正。 ...
  • 第23篇 委托的概述
    什麼是委托？ 委托可以說是把一個方法代入另一個方法執行，相當於指向函數的指針；事件就相當於保存委托的數組； 1.實例化委托的方式： 方式1：通過new創建實例： public delegate void ShowDelegate(); 或者 public delegate string ShowDe ...
所有分類