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分享利用VS2013中的C++编辑器进行操作，没有成功播放音乐，想问下原因是什么？
#include<iostream>
#include<windows.h>
#pragma comment (lib,"winmm.lib")
using namespace std;
class automobile
{
private:
char type[20];
char color[20];
float price;
int carry_weight;
int carry_customer;
public:
void set_data(char *t, char *c, float pri, int cw, int cc);
void movecar(int l, int k);
void downcar(int l);
void horming(int num);
void play_MP3(char *ps);
char *show_type(){ return type; };
};
void automobile::set_data(char *t, char *c, float pri, int cw, int cc)
{
strcpy_s(type, t);
strcpy_s(color, c);
price = pri;
carry_weight = cw;
carry_customer = cc;
}
void automobile::movecar(int l, int k)
{
cout << "\n" << type << "水平直线运动" << endl;
for (int i = 0; i < l;i++)
{
cout << ' ' << "o_o";
Sleep(1000 / k);
cout << "\b\b\b";
}
}
void automobile::downcar(int l)
{
cout << "\n" << type << "垂直下降运动：" << endl;
for (int i = 0; i < l;i++)
{
cout << "o_o";
Sleep(500);
cout << "\b\b\b" << " ";
cout << endl;
}
}
void automobile::horming(int num)
{
for (int i = 0; i < num;i++)
{
cout << type;
cout << '\007' << " di..." << endl;
Sleep(1000);
}
}
void automobile::play_MP3(char *ps)
{
char str[100] = "play ";
strcat_s(str, ps);
cout << str;
mciSendStringA(str, NULL, 0, NULL);
char a;
cin >> a; //输入任何字符结束播放
}
int main()
{
automobile nison;
char tp[] = "yyida";
char ys[] = "white";
nison.set_data(tp, ys, 200000, 5, 3);
nison.horming(3);
nison.movecar(5, 3);
nison.downcar(3);
char mp[] = "C:\\songtian.mp3";
nison.play_MP3(mp);
return 0;
}
第一次求助，谢谢啦
#include<windows.h>
#pragma comment (lib,"winmm.lib")
using namespace std;
class automobile
{
private:
char type[20];
char color[20];
float price;
int carry_weight;
int carry_customer;
public:
void set_data(char *t, char *c, float pri, int cw, int cc);
void movecar(int l, int k);
void downcar(int l);
void horming(int num);
void play_MP3(char *ps);
char *show_type(){ return type; };
};
void automobile::set_data(char *t, char *c, float pri, int cw, int cc)
{
strcpy_s(type, t);
strcpy_s(color, c);
price = pri;
carry_weight = cw;
carry_customer = cc;
}
void automobile::movecar(int l, int k)
{
cout << "\n" << type << "水平直线运动" << endl;
for (int i = 0; i < l;i++)
{
cout << ' ' << "o_o";
Sleep(1000 / k);
cout << "\b\b\b";
}
}
void automobile::downcar(int l)
{
cout << "\n" << type << "垂直下降运动：" << endl;
for (int i = 0; i < l;i++)
{
cout << "o_o";
Sleep(500);
cout << "\b\b\b" << " ";
cout << endl;
}
}
void automobile::horming(int num)
{
for (int i = 0; i < num;i++)
{
cout << type;
cout << '\007' << " di..." << endl;
Sleep(1000);
}
}
void automobile::play_MP3(char *ps)
{
char str[100] = "play ";
strcat_s(str, ps);
cout << str;
mciSendStringA(str, NULL, 0, NULL);
char a;
cin >> a; //输入任何字符结束播放
}
int main()
{
automobile nison;
char tp[] = "yyida";
char ys[] = "white";
nison.set_data(tp, ys, 200000, 5, 3);
nison.horming(3);
nison.movecar(5, 3);
nison.downcar(3);
char mp[] = "C:\\songtian.mp3";
nison.play_MP3(mp);
return 0;
}
第一次求助，谢谢啦
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weixin_43974873 2019-07-02
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我用的vs2019
给你的爱在西元前 2019-05-31
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好的，谢谢！
给你的爱在西元前 2019-05-31
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好的！
给你的爱在西元前 2019-05-30
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用格式工厂将.mp3转成了.wav格式,调试后还是没有成功播放
赵4老师 2019-05-30
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先参考一下MSDN98中自带的MCI相关例子吧：MSDN98\SAMPLES\VC98\SDK\GRAPHICS\AUDIO\MCIAPP\MCIAPP.C
MSDN98_1.ISO http://pan.baidu.com/s/1dDF41ix, MSDN98_2.ISO http://pan.baidu.com/s/1bnGo0Vl
蠓虫带着秤砣飞 2019-05-30
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用playsound函数播放试试。
蠓虫带着秤砣飞 2019-05-29
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只能播放.wav文件。
不支持mp3文件
