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2023年4月22日 修改课堂直播

This commit is contained in:
bai 2023-04-22 15:16:05 +08:00
parent 5ed108a14d
commit be4f347470
3 changed files with 164 additions and 14 deletions
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4
index.html
View File

@ -168,5 +168,9 @@
</div>
</div>
<script type="module" src="/src/main.ts"></script>
<script type="text/javascript" src="/resource/js/webrtc/adapter.min.js"></script>
<script type="text/javascript" src="/resource/js/webrtc/webrtcstreamer.js"></script>
<!-- <script type="module" src="/resource/js/webrtc/adapter.min.js"></script>
<script type="module" src="/resource/js/webrtc/webrtcstreamer.js"></script> -->
</body>
</html>

160
src/views/kc/jiaoshi/index.vue
View File

@ -16,7 +16,37 @@
<!-- document.querySelector('.ant-layout .jeecg-default-layout-main > div').style.height -->
</a-col>
<a-col :span="20">
<bVideo ref="bVideoMainRef" :videoOption="{ autoPlay: true }" :videoKey="'main'+currentItem.id"/>
<!-- <a-row> -->
<!-- <a-col :span="12" v-if="currentItem?.child?.录播主机">
<div>{{ currentItem?.child?.录播主机?.xm }}</div>
<bVideo :ref="el=> bVideoRefs['main']=el" :videoOption="{ autoPlay: true }" :videoKey="'main'"/>
</a-col> -->
<!-- <a-col :span="12">
<a-row>
<a-col v-for="(item,index) of calcOtherVideo()" :span="12">
<div>{{ index }}</div>
<bVideo :ref="el=> bVideoRefs[index]=el" :videoOption="{ autoPlay: true }" :videoKey="'other-'+item.id"/>
</a-col>
</a-row>
</a-col> -->
<!-- <a-col v-for="(item,index) of calcOtherVideo()" :span="4">
</a-col> -->
<!-- <a-col :span="4"> -->
<!-- <bVideo ref="bVideoLeftRef" :videoOption="{ autoPlay: true }" :videoKey="'left-'+currentItem?.child?.学生定位?.id"/> -->
<!-- </a-col> -->
<!-- </a-row> -->
<div>
<video id="mainVideo" v-bind="videoOption" style="width:100%" @click.prevent.stop></video>
</div>
<div style="display: flex;flex-direction: row;flex-wrap: nowrap;overflow-x: scroll;">
<div v-for="(item,index) of calcOtherVideo()" class="videoMax">
<a-card :title="item?.xm" style="width: 300px" class="videoCardMain">
<bVideo :ref="el=> bVideoRefs[index]=el" :videoOption="{ autoPlay: true, onClick: bVideoClick }" :videoKey="'other-'+item.id"/>
</a-card>
</div>
</div>
</a-col>
</a-row>
</div>
@ -54,10 +84,11 @@
import type { MenuProps } from 'ant-design-vue';
import { defHttp } from '/@/utils/http/axios';
import { useMessage } from "/@/hooks/web/useMessage";
import { ref, onMounted, onBeforeUnmount, computed } from 'vue';
import { ref, onMounted, onBeforeUnmount, reactive, computed, VideoHTMLAttributes } from 'vue';
import bVideo from '/@/views/site/common/webRTC/video.vue';
import { nextTick } from 'vue';
const bVideoMainRef = ref();
const bVideoRefs = <any>ref([]);
const _document = window.document;
// const bVideoLeftRef = ref();
@ -65,9 +96,45 @@ const leftList = <any>ref([]);
const currentItem = <any>ref({});
const topWidth = <any>ref('0');
const videoOption = reactive({
// width: '800', //播放器高度
// height: '450', //播放器高度
color: "#409eff", //主题色
title: '', //视频名称
//src: "https://go.dreamwq.com/videos/IronMan.mp4", //视频源
muted: true, //静音
playsinline: true,
webFullScreen: false,
speedRate: ["0.75", "1.0", "1.25", "1.5", "2.0"], //播放倍速
autoPlay: false, //自动播放
loop: false, //循环播放
mirror: false, //镜像画面
ligthOff: false, //关灯模式
volume: 0.3, //默认音量大小
controls: true, //是否显示控制器
});
onMounted(() => {
list({ pageSize: -1 }).then(res => {
leftList.value = (res?.records) ?? [];
list({ pageSize: -1, sfyx: '0' }).then(res => {
let list = (res?.records) ?? [];
//聚合
let map = {};
list.forEach(x => {
let item = map[x.jsmc];
if(item){
item.child[x.xm] = x;
}else{
let child = {};
child[x.xm] = x;
map[x.jsmc] = {
...x,
child
};
}
});
leftList.value = Object.values(map);
topWidth.value = _document?.querySelector('.ant-layout .jeecg-default-layout-main > div')?.style?.height?? '0';
// console.log(_document?.querySelector('.ant-layout .jeecg-default-layout-main > div')?.style?.height?? '0')
});
@ -97,19 +164,94 @@ const titleClick = (e: Event, item: any) => {
};
function playerVideo(item){
bVideoMainRef.value.connectFn(item.ip);
// bVideoMainRef.value.connectFn('rtsp://176.139.87.16/axis-media/media.amp','external');
// bVideoLeftRef.value.connectFn('rtsp://176.139.87.16/axis-media/media.amp','external');
nextTick(() => {
//changshang == 奥威亚
// bVideoMainRef.value.connectFn(item.ip);
//bVideoMainRef.value.connectFn('rtsp://176.139.87.16/axis-media/media.amp','external');
// bVideoLeftRef.value.connectFn('rtsp://176.139.87.16/axis-media/media.amp','external');
//rtsp://admin:admin@10.250.116.235:8554/live
console.log('bVideoRefs ->',bVideoRefs,Object.values(bVideoRefs.value));
(Object.values(bVideoRefs.value)).forEach((x: any) => {
console.log(`🚀 ----------------------------------------------🚀`);
console.log(`🚀 ~ file: index.vue:148 ~ playerVideo ~ x:`, x);
console.log(`🚀 ----------------------------------------------🚀`);
// x.connectFn('rtsp://admin:admin@10.250.116.235:8554/live','external')
// if(Number(Number(Math.random()).toFixed(1))*10 >= 5){
// x.connectFn('rtsp://127.0.0.1:8554/video','external');
// }else{
// x.connectFn(`rtsp://${x.ip}/live`,'external')
// }
// return;
if(x.changshang == '奥威亚'){
x.connectFn(`rtsp://${x.ip}/stream/0?config.login=web`,'external')
}else if(x.changshang == '卓智'){
x.connectFn(`rtsp://${x.ip}/live`,'external')
}
});
setTimeout(() => {
switchVideoToMain();
},1000);
})
//bVideoRefs['main'].connectFn('rtsp://admin:admin@10.250.116.235:8554/live','external');
}
function calcOtherVideo() :any{
if(!currentItem.value.child) return {};
let map = {};
Object.keys(currentItem.value.child).forEach(key => {
// if(key != '录播主机' && key.indexOf('音频处理器') ==-1){
map[key] = currentItem.value.child[key];
// }
});
return map;
}
function switchVideoToMain(){
console.log(`🚀 ------------------------------------------------------------------------------------🚀`);
console.log(`🚀 ~ file: index.vue:188 ~ switchVideoToMain ~ switchVideoToMain:`);
console.log(`🚀 ------------------------------------------------------------------------------------🚀`);
nextTick(() => {
let mainVideo = <HTMLVideoElement> document.querySelector('#mainVideo');
let firstVideo = <HTMLVideoElement> document.querySelector('.videoMax video');
mainVideo.srcObject = firstVideo.srcObject
mainVideo.play();
});
}
function bVideoClick(e){
let mainVideo = <HTMLVideoElement> document.querySelector('#mainVideo');
let currentVideo = <HTMLVideoElement> e.srcElement;
mainVideo.srcObject = currentVideo.srcObject
mainVideo.play();
}
//页面销毁时销毁webRtc
onBeforeUnmount(() => {
bVideoMainRef.value.closeWebRtcStreamerFn();
bVideoRefs.value.forEach(x => {
x.closeWebRtcStreamerFn();
});
})
</script>
<style lang="less" scoped>
.videoMax{
width: 300px;
}
.videoCardMain {
:deep(.ant-card-body) {
padding: 0;
}
}
/* 隐藏video 进度条 */
video::-webkit-media-controls-timeline {
display: none;
}
</style>

14
src/views/site/common/webRTC/video.vue
View File

@ -3,7 +3,7 @@
<div @click="onPlay2">点击开始播放(连接)直播2</div> -->
<!-- <div>{{ route.query.url }}</div> -->
<!-- <span>播放地址:{{ path }}</span> -->
<video :id="props.videoKey" v-bind="videoOption"></video>
<video :id="props.videoKey" v-bind="videoOption" @click.prevent.stop></video>
<!-- <video id="video" muted="" playsinline="" controls="" style="opacity: 1;"></video> -->
</template>
@ -64,10 +64,10 @@ function closeWebRtcStreamerFn(){
}
function connectFn(url:string,type?){
let _path = `rtsp://${url}/stream/0?config.login=web`;
if(type == 'external'){
_path = url;
}
// let _path = `rtsp://${url}/stream/0?config.login=web`;
// if(type == 'external'){
// }
let _path = url;
path.value = _path;
connect(webRtcServer.value,path.value);
return webRtcServer.value;
@ -112,4 +112,8 @@ video {
//position: relative;
background: grey;
}
/* 隐藏video 进度条 */
video::-webkit-media-controls-timeline {
display: none;
}
</style>