效果图展示:
实现方法:在video中添加一个cover-view,在cover-view写两个cover-image,一个用来存储封面图、一个用来存放播放按钮,同级写一个cover-view用来完成封面上的文字,设置绝对定位,水平垂直居中,在播放按钮上添加点击事件,点击之后隐藏cover-view,最后在监听视频结束事件,重新填充封面跟播放按钮就可以了。代码:


Page({
data: {

isShow:true,

videoSrc:'http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280202110421301f0202190402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020211042530230204136ffd93020457e3c4ff02024ef202131e8d7f02030f42400204045a320a0202100400',
// 视频

videoCoverImg:'http://img5.imgtn.bdimg.com/it/u=1672477765,2527992874&fm=26&gp=0.jpg',
// 视频封面图

videoPlayIcon:'http://39.105.134.221:8080/test/source1.png', // 视频播放icon

videoLockIcon:'http://39.105.134.221:8080/test/source2.png',
// 视频播放锁
},
onReady: function () {

this.videoContext = wx.createVideoContext('myVideo')
},
// 点击封面自定义播放按钮时触发
bindplay() {

this.setData({

isShow:false

})

this.videoContext.play();

console.log('play')
},
// 监听播放到末尾时触发
bindended(){

console.log('bindended')

this.setData({

isShow: true

})

this.videoContext.ended();
},
// 监听暂停播放时触发
bindpause(){

console.log('pause')
}
})

.video_cover{
width:100%;
height:100%;
position:relative;
}
.video_play_icon{
position:absolute;
left:50%;
top:50%;
transform:translate(-50%,-50%);
width:40px;
height:40px;
z-index:5
}
.video_bg_black{
position:absolute;
left:0;
top:0;
bottom:0;
right:0;
background:rgba(0,0,0,.5);
}
.video_cover_txt{
display:flex;
justify-content: flex-end;
align-items: center;
text-align:right;
color: #fff;
font-size: 28rpx;
margin-top: 35rpx;
height: 90rpx;
}
.video_icon_lock{
width:30rpx;
height: auto;
margin:0 30rpx;
}
.video_txt{
margin:10rpx auto;
}


Page({
data: {

isShow:true,

videoSrc:'http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280202110421301f0202190402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020211042530230204136ffd93020457e3c4ff02024ef202131e8d7f02030f42400204045a320a0202100400',
// 视频

videoCoverImg:'http://img5.imgtn.bdimg.com/it/u=1672477765,2527992874&fm=26&gp=0.jpg',
// 视频封面图

videoPlayIcon:'http://39.105.134.221:8080/test/source1.png', // 视频播放icon

videoLockIcon:'http://39.105.134.221:8080/test/source2.png',
// 视频播放锁
},
onReady: function () {

this.videoContext = wx.createVideoContext('myVideo')
},
// 点击封面自定义播放按钮时触发
bindplay() {

this.setData({

isShow:false

})

this.videoContext.play();

console.log('play')
},
// 监听播放到末尾时触发
bindended(){

console.log('bindended')

this.setData({

isShow: true

})

this.videoContext.ended();
},
// 监听暂停播放时触发
bindpause(){

console.log('pause')
}
})

.video_cover{
width:100%;
height:100%;
position:relative;
}
.video_play_icon{
position:absolute;
left:50%;
top:50%;
transform:translate(-50%,-50%);
width:40px;
height:40px;
z-index:5
}
.video_bg_black{
position:absolute;
left:0;
top:0;
bottom:0;
right:0;
background:rgba(0,0,0,.5);
}
.video_cover_txt{
display:flex;
justify-content: flex-end;
align-items: center;
text-align:right;
color: #fff;
font-size: 28rpx;
margin-top: 35rpx;
height: 90rpx;
}
.video_icon_lock{
width:30rpx;
height: auto;
margin:0 30rpx;
}
.video_txt{
margin:10rpx auto;
}总结总结总结以上所述是小编给大家介绍的微信小程序中的video视频实现 自定义播放按钮、封面图、视频封面上文案,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对网站的支持!
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