@Link

     Page({
    
      /**
       * 页面的初始数据
       */
      data: {
        isShow: “none”,
        tempPath: “”,
        duration: 0,
        dataSize: 0,
        videoWidth: 0,
        videoHeight: 0
      },
    
      /**
         * 加入视频
         */
      addVideoTap: function (e) {
        var that = this;
        wx.chooseVideo({
          sourceType: [‘album’, ‘camera’],
          maxDuration: 60,
          camera: ‘back’,
          compressed: false,
          success: function (res) {
            that.setData({
              isShow: “block”,
              tempPath: res.tempFilePath,
              duration: res.duration,
              dataSize: res.size/1024,
              videoWidth: res.width,
              videoHeight: res.height,
            });
          }
        });
      },
    
      /**
       * 保存视频
       */
      saveVideoTap: function () {
        // 保存视频
        var path = this.data.tempPath;
        console.log(“路径：”, path);
        wx.saveVideoToPhotosAlbum({
          filePath: path,
          success: function (res) {
            console.log(“保存成功：”, res.errMsg);
            wx.showToast({
              title: “保存成功”,
              icon: ‘success’,
              duration: 5000
            });
          }
        });
      },

      /**
       * 用户点击右上角分享
       */
      onShareAppMessage: function () {
    
      }
    })