{
  "api": {
    "HMDVRDevice": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/HMDVRDevice",
        "support": {
          "chrome": {
            "version_added": false
          },
          "chrome_android": {
            "version_added": "62",
            "notes": "The support in Chrome is currently experimental. To find information on Chrome's WebVR implementation status including supporting builds, check out <a href='http://blog.tojicode.com/2014/07/bringing-vr-to-chrome.html'>Bringing VR to Chrome</a> by Brandon Jones."
          },
          "edge": {
            "version_added": false
          },
          "firefox": {
            "version_added": "39",
            "flags": [
              {
                "type": "preference",
                "name": "dom.vr*"
              }
            ],
            "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>"
          },
          "firefox_android": [
            {
              "version_added": "44",
              "notes": "The <code>dom.vr*</code> prefs are enabled by default at this point, in Nightly/Aurora editions."
            },
            {
              "version_added": "39",
              "version_removed": "44",
              "flags": [
                {
                  "type": "preference",
                  "name": "dom.vr*"
                }
              ],
              "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>."
            }
          ],
          "ie": {
            "version_added": false
          },
          "opera": {
            "version_added": false
          },
          "opera_android": {
            "version_added": false
          },
          "safari": {
            "version_added": false
          },
          "safari_ios": {
            "version_added": false
          },
          "samsunginternet_android": {
            "version_added": "8.0"
          },
          "webview_android": {
            "version_added": false
          }
        },
        "status": {
          "experimental": false,
          "standard_track": false,
          "deprecated": true
        }
      },
      "getEyeParameters": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/HMDVRDevice/getEyeParameters",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": {
              "version_added": "62",
              "notes": "The support in Chrome is currently experimental. To find information on Chrome's WebVR implementation status including supporting builds, check out <a href='http://blog.tojicode.com/2014/07/bringing-vr-to-chrome.html'>Bringing VR to Chrome</a> by Brandon Jones."
            },
            "edge": {
              "version_added": false
            },
            "firefox": {
              "version_added": "39",
              "flags": [
                {
                  "type": "preference",
                  "name": "dom.vr*"
                }
              ],
              "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>"
            },
            "firefox_android": [
              {
                "version_added": "44",
                "notes": "The <code>dom.vr*</code> prefs are enabled by default at this point, in Nightly/Aurora editions."
              },
              {
                "version_added": "39",
                "version_removed": "44",
                "flags": [
                  {
                    "type": "preference",
                    "name": "dom.vr*"
                  }
                ],
                "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>."
              }
            ],
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "8.0"
            },
            "webview_android": {
              "version_added": false
            }
          },
          "status": {
            "experimental": false,
            "standard_track": false,
            "deprecated": true
          }
        }
      },
      "setFieldOfView": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/HMDVRDevice/setFieldOfView",
          "support": {
            "chrome": {
              "version_added": false
            },
            "chrome_android": {
              "version_added": "62",
              "notes": "The support in Chrome is currently experimental. To find information on Chrome's WebVR implementation status including supporting builds, check out <a href='http://blog.tojicode.com/2014/07/bringing-vr-to-chrome.html'>Bringing VR to Chrome</a> by Brandon Jones."
            },
            "edge": {
              "version_added": false
            },
            "firefox": {
              "version_added": "39",
              "flags": [
                {
                  "type": "preference",
                  "name": "dom.vr*"
                }
              ],
              "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>"
            },
            "firefox_android": [
              {
                "version_added": "44",
                "notes": "The <code>dom.vr*</code> prefs are enabled by default at this point, in Nightly/Aurora editions."
              },
              {
                "version_added": "39",
                "version_removed": "44",
                "flags": [
                  {
                    "type": "preference",
                    "name": "dom.vr*"
                  }
                ],
                "notes": "The support for this feature is currently disabled by default in Firefox. To enable WebVR support in Firefox Nightly/Developer Edition, you can go to <code>about:config</code> and enable the <code>dom.vr*</code> prefs. A better option however is to install the <a href='http://www.mozvr.com/downloads/webvr-addon-0.1.0.xpi'>WebVR Enabler Add-on</a>, which does this for you and sets up other necessary parts of the <a href='https://developer.mozilla.org/docs/Web/API/WebVR_API/WebVR_environment_setup'>environment</a>."
              }
            ],
            "ie": {
              "version_added": false
            },
            "opera": {
              "version_added": false
            },
            "opera_android": {
              "version_added": false
            },
            "safari": {
              "version_added": false
            },
            "safari_ios": {
              "version_added": false
            },
            "samsunginternet_android": {
              "version_added": "8.0"
            },
            "webview_android": {
              "version_added": false
            }
          },
          "status": {
            "experimental": false,
            "standard_track": false,
            "deprecated": true
          }
        }
      }
    }
  }
}