{
    "description": "This configuration supports the unified (single-filter) IMU and video-based position and orientation tracking with the OSVR HDK. It is configured for RenderManager applications in direct mode (portrait) on HDK 1.3 optics.",
    "display": "displays/OSVR_HDK_1_3.json",
    "renderManagerConfig": "sample-configs/renderManager.direct.portrait.json",
    "drivers": [{
        "plugin": "org_osvr_unifiedvideoinertial",
        "driver": "UnifiedTrackingSystem",
        "params": {
            "showDebug": false,
            "includeRearPanel": true,
            "headCircumference": 55.75,
            "calibrationFile": "videotrackerCombinedCalibrationFile13.json",
            "cameraIsForward": true,
            "offsetToCentroid": false,
            "extraVerbose": false
        }
    }],
    "aliases": {
        "/me/head": "/org_osvr_unifiedvideoinertial/UnifiedTrackingSystem/semantic/hmd"
    }
}

{
    "description": "This configuration supports the unified (single-filter) IMU and video-based position and orientation tracking with the OSVR HDK. It is configured for RenderManager applications in direct mode (portrait) on HDK 1.3 optics.",
    "display": "displays/OSVR_HDK_1_3.json",
    "renderManagerConfig": "sample-configs/renderManager.direct.portrait.json",
    "drivers": [{
        "plugin": "org_osvr_unifiedvideoinertial",
        "driver": "UnifiedTrackingSystem",
        "params": {
            "showDebug": false,
            "includeRearPanel": true,
            "headCircumference": 55.75,
            "calibrationFile": "videotrackerCombinedCalibrationFile13.json",
            "cameraIsForward": true,
            "cameraPosition": [0, 1.2, -0.5]
        }
    }],
    "aliases": {
        "/me/head": "/org_osvr_unifiedvideoinertial/UnifiedTrackingSystem/semantic/hmd"
    }
}

Update default config to include the camera position, for easier customization.
Update default config to include the camera position, for easier customization.
