8.2.3 视频播放器示例

8.2.3 视频播放器示例

(完整代码编号CH8-3)

xxx.pro文件代码示例

#-------------------------------------------------
#
# Project created by QtCreator 2018-06-03T19:56:58
#
#-------------------------------------------------
QT       += core gui
QT += multimedia
QT += multimediawidgets
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = MediaPlayer
TEMPLATE = app
RC_ICONS =images/log.ico
SOURCES += main.cpp\
        widget.cpp
HEADERS  += widget.h
FORMS    += widget.ui
RESOURCES += \
    images/images.qrc

widget.h文件代码

#ifndef WIDGET_H
#define WIDGET_H

#include 
#include 
#include