mciSendString

Question

#include<iostream>
#include<easyx.h>
#include<mmsystem.h>
#pragma comment(lib,"winmm.lib")
#include<Windows.h>
int main()
{
    initgraph(1999, 1999);//init初始化   graph图形界面
    mciSendString("open e0d9w - rej4m.mp3 ",NULL,0,NULL);
    mciSendString("play e0d9w - rej4m.mp3",NULL,0,NULL);
     while(1);
    return 0;
}

没报错但是不播放音乐
为啥加上

DWORD result = mciSendString("play e0d9w-rej4m.mp3", NULL, 0, NULL);
if (result) {
    // 处理错误
    std::cerr << "Failed to play music." << std::endl;
}

之后就能播放了

Answer 1

文件名中最好不要带空格