xuxuㄉ

 week15

///week15-1_PlaySound.cpp

///include <mmsystem.h>上週教的

#include <windows.h>

int main()

{           ///先放不存在的檔案  ///上週教SND_ASYNC

    PlaySound("badbadbad.wav",NULL,SND_SYNC);

}///Compile成功       link失敗

///     .c .cpp=compile=> .o =link=> .exe

(badbadbad可以改成音檔 (需放在資料夾裡

///week15-2 SND_SYNC要等待同步vs

///SND_ASYNC 不用等待不同步

#include <windows.h>

#include <stdio.h>

int main()

{

    printf("現在在PlaySound()前\n");

    PlaySound("meoooow.wav",NULL,SND_ASYNC);

    printf("現在在PlaySound()後\n");

    int N;

    scanf("%d",&N);///等你輸入數字

}

///week15-3 希望能撥放mp3

///mp3檔案小 vs WAV檔案大 PlaySound()

///有壓縮/難 原始資料

#include "CMP3_MCI.h"///下載放在同目錄

#include <stdio.h>

CMP3_MCI mp3;

int main()

{

    mp3.Load("meoooow.mp3");

    mp3.Play();

    printf("現在正在撥放貓ㄉ聲音\n");

    int N;

    scanf("%d",&N);

}

第二節課ㄌ

要叫出上禮拜ㄉ程式喔