VC简单实现播放音乐

最新推荐文章于 2024-03-09 14:57:48 发布

最新推荐文章于 2024-03-09 14:57:48 发布 · 250 阅读

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#define _CRT_SECURE_NO_WARNINGS
#include <string.h>
#include <stdio.h>
#include <windows.h>
#include <Digitalv.h>
#include <mmsystem.h>
#pragma comment(lib, "winmm.lib")

void getMusic();
void getLyric();

int main()
{
	getLyric();
	getMusic();
	return 0;
}

void getLyric()
{
	FILE *fp;
	char ch;
	fp = fopen("lyric.txt", "r");
	while ((ch = fgetc(fp)) != EOF)
	{
		fputc(ch, stdout);
	}
	fclose(fp);
}

void getMusic()
{
	char buf[128];
	MCI_OPEN_PARMS mciOpen;
	MCIERROR mciError;
	UINT DeviceID;
	MCI_PLAY_PARMS mciPlay;
	mciOpen.lpstrDeviceType = L"mpegvideo";
	mciOpen.lpstrElementName = L"IF.wma";
	mciError = mciSendCommand(0, MCI_OPEN,MCI_OPEN_TYPE | MCI_OPEN_ELEMENT, (DWORD)&mciOpen);
	if(mciError)
	{
		mciGetErrorString(mciError, (LPWSTR)buf, 128);
		MessageBox(NULL, TEXT("send MCI_OPEN command failed"), TEXT("ERROR"), 0);
		return;
	}
	DeviceID = mciOpen.wDeviceID;
	mciError = mciSendCommand(DeviceID, MCI_PLAY, MCI_WAIT | MCI_DGV_PLAY_REPEAT, (DWORD)&mciPlay);
	if(mciError)
	{
		mciGetErrorString(mciError, (LPWSTR)buf, 128);
		MessageBox(NULL, TEXT("send MCI_PLAY command failed"), TEXT("ERROR"), 0);
		return;
	}
}