在 json 配置文件中的，有如下配置，

// test group #3
      {
        "name": "clk-switch, qmesa, and video-playback",
        "time": 43200, // 12 hours
        "test_units": {
          // random clock switching across frequencies at 3 second intervals
          // this test will run in the background of the device
          "swsys-clk-switch": {
            "args": {
              "frequencies": [1804800, 1555200, 1296000, 1017600, 768000, 681600, 547200, 412800, 300000],
              "background": true
            }
          },
          // qmesa with defualt setttings to stress the ddr
          // this test will run in the background of the device. it will check
          // for failures and rerun the test if necessary
          "swsys-qmesa": {
            "args": {
              "kill_first": true,
              "verify": true,
              "rerun": true,
              "output": "C:\\Temp"
            }
          }
        ,
        //  // video playback with defualt settings
        //  // to view defaults, run: video -h
          "swsys-video": {
            "args": {
        //      "video": "\\\\snowcone\\toolbuilds001\\swsys\\open-lab\\video_files\\wonderland_480p_muted.mp4"
              "video": "C:\\Users\\Administrator\\Desktop\\testvideo.mp4"
            }
          }
        }
      },

我现在纠结 swsys-video 这一项要不要测，高通默认是注释掉了的，但是如果启用测试的话，播放视频会卡顿

想请教一下，这个视频的压力播放最好是单独压力呢还是直接放这个上面测试才能达到预期