国标录像支持多端同时播放

648540858

2022-03-03 2eb1ca2d94a09c2d3ced69de28de72d2d6d77d8e

 web_src/src/components/dialog/devicePlayer.vue

@@ -39,7 +39,34 @@
                </el-tab-pane>
                <!--{"code":0,"data":{"paths":["22-29-30.mp4"],"rootPath":"/home/kkkkk/Documents/ZLMediaKit/release/linux/Debug/www/record/hls/kkkkk/2020-05-11/"}}-->
                <el-tab-pane label="录像查询" name="record" v-if="showRrecord">
                    <el-date-picker size="mini" v-model="videoHistory.date" type="date" value-format="yyyy-MM-dd" placeholder="日期" @change="queryRecords()"></el-date-picker>
                    <div style="width: 100%;">
                      <div style="width: 100%; text-align: left">
                        <span>录像控制</span>
                        <el-button-group style="margin-left: 1rem;">
                          <el-button size="mini" class="iconfont icon-zanting" title="开始" @click="gbPause()"></el-button>
                          <el-button size="mini" class="iconfont icon-kaishi" title="暂停" @click="gbPlay()"></el-button>
                          <el-dropdown size="mini" title="播放倍速" style="margin-left: 1px;" @command="gbScale">
                            <el-button size="mini">
                              倍速 <i class="el-icon-arrow-down el-icon--right"></i>
                            </el-button>
                            <el-dropdown-menu  slot="dropdown">
                              <el-dropdown-item command="0.25">0.25倍速</el-dropdown-item>
                              <el-dropdown-item command="0.5">0.5倍速</el-dropdown-item>
                              <el-dropdown-item command="1.0">1倍速</el-dropdown-item>
                              <el-dropdown-item command="2.0">2倍速</el-dropdown-item>
                              <el-dropdown-item command="4.0">4倍速</el-dropdown-item>
                            </el-dropdown-menu>
                          </el-dropdown>
                        </el-button-group>
                        <el-date-picker style="float: right;" size="mini" v-model="videoHistory.date" type="date" value-format="yyyy-MM-dd" placeholder="日期" @change="queryRecords()"></el-date-picker>
                      </div>
                      <div style="width: 100%; text-align: left">
                        <span class="demonstration" style="padding: 12px 36px 12px 0;float: left;">{{showTimeText}}</span>
                        <el-slider style="width: 80%; float:left;" v-model="sliderTime" @change="gbSeek" :show-tooltip="false"></el-slider>
                      </div>
                    </div>


                    <el-table :data="videoHistory.searchHistoryResult" height="150" v-loading="recordsLoading">
                        <el-table-column label="名称" prop="name"></el-table-column>
                        <el-table-column label="文件" prop="filePath"></el-table-column>
@@ -210,6 +237,10 @@
            showPtz: true,
            showRrecord: true,
            tracksNotLoaded: false,
            sliderTime: 0,
            seekTime: 0,
            recordStartTime: 0,
            showTimeText: "00:00:00",
        };
    },
    methods: {
@@ -276,7 +307,7 @@
            this.isLoging = false;
            // this.videoUrl = streamInfo.rtc;
            this.videoUrl = this.getUrlByStreamInfo(streamInfo);
            this.streamId = streamInfo.streamId;
            this.streamId = streamInfo.stream;
            this.app = streamInfo.app;
            this.mediaServerId = streamInfo.mediaServerId;
            this.playFromStreamInfo(false, streamInfo)
@@ -433,6 +464,14 @@
        },
        playRecord: function (row) {
            let that = this;

            let startTime = row.startTime
            this.recordStartTime = row.startTime
            this.showTimeText =  row.startTime.split(" ")[1]
            let endtime = row.endTime
            this.sliderTime = 0;
            this.seekTime = new Date(endtime).getTime() - new Date(startTime).getTime();
            console.log(this.seekTime)
            if (that.streamId != "") {
                that.stopPlayRecord(function () {
                    that.streamId = "",
@@ -446,8 +485,9 @@
                }).then(function (res) {
                    var streamInfo = res.data;
                    that.app = streamInfo.app;
                    that.streamId = streamInfo.streamId;
                    that.streamId = streamInfo.stream;
                    that.mediaServerId = streamInfo.mediaServerId;
                    that.ssrc = streamInfo.ssrc;
                    that.videoUrl = that.getUrlByStreamInfo(streamInfo);
                    that.recordPlay = true;
                });
@@ -458,7 +498,7 @@
            this.videoUrl = '';
            this.$axios({
                method: 'get',
                url: '/api/playback/stop/' + this.deviceId + "/" + this.channelId
                url: '/api/playback/stop/' + this.deviceId + "/" + this.channelId + "/" + this.streamId
            }).then(function (res) {
                if (callback) callback()
            });
@@ -478,7 +518,7 @@
                }).then(function (res) {
                    var streamInfo = res.data;
                    that.app = streamInfo.app;
                    that.streamId = streamInfo.streamId;
                    that.streamId = streamInfo.stream;
                    that.mediaServerId = streamInfo.mediaServerId;
                    that.videoUrl = that.getUrlByStreamInfo(streamInfo);
                    that.recordPlay = true;
@@ -490,7 +530,7 @@
            this.videoUrl = '';
            this.$axios({
                method: 'get',
                url: '/api/download/stop/' + this.deviceId + "/" + this.channelId
                url: '/api/download/stop/' + this.deviceId + "/" + this.channelId+ "/" + this.streamId
            }).then(function (res) {
                if (callback) callback()
            });
@@ -500,8 +540,6 @@
            let that = this;
            this.$axios({
                method: 'post',
                // url: '/api/ptz/' + this.deviceId + '/' + this.channelId + '?leftRight=' + leftRight + '&upDown=' + upDown +
                //     '&inOut=' + zoom + '&moveSpeed=50&zoomSpeed=50'
                url: '/api/ptz/control/' + this.deviceId + '/' + this.channelId + '?command=' + command + '&horizonSpeed=' + this.controSpeed + '&verticalSpeed=' + this.controSpeed + '&zoomSpeed=' + this.controSpeed
            }).then(function (res) {});
        },
@@ -580,7 +618,45 @@
            }
            console.log(resultArray)
            return resultArray;
        },
        gbPlay(){
          console.log('前端控制：播放');
          this.$axios({
            method: 'get',
            url: '/api/playback/resume/' + this.streamId
          }).then((res)=> {
            this.$refs.videoPlayer.play(this.videoUrl)
          });
        },
        gbPause(){
          console.log('前端控制：暂停');
          this.$axios({
            method: 'get',
            url: '/api/playback/pause/' + this.streamId
          }).then(function (res) {});
        },
        gbScale(command){
          console.log('前端控制：倍速 ' + command);
          this.$axios({
            method: 'get',
            url: `/api/playback/speed/${this.streamId }/${command}`
          }).then(function (res) {});
        },
        gbSeek(val){
          console.log('前端控制：seek ');
          console.log(this.seekTime);
          console.log(this.sliderTime);
          let showTime = new Date(new Date(this.recordStartTime).getTime() + this.seekTime * val / 100)
          let hour = showTime.getHours();
          let minutes = showTime.getMinutes();
          let seconds = showTime.getSeconds();
          this.showTimeText = (hour < 10?("0" + hour):hour) + ":" + (minutes<10?("0" + minutes):minutes) + ":" + (seconds<10?("0" + seconds):seconds)
          this.$axios({
            method: 'get',
            url: `/api/playback/seek/${this.streamId }/` + Math.floor(this.seekTime * val / 100000)
          }).then(function (res) {});
        }

    }
};
</script>