{
    "hmd": {
        "device": {
            "vendor": "Vrvana",
            "model": "Totem",
            "Version": "1"
        },
        "field_of_view": {
            "monocular_horizontal": 105,
            "monocular_vertical": 111.41,
            "overlap_percent": 100,
            "pitch_tilt": 0
        },
        "resolutions": [{
            "width": 2560,
            "height": 1440,
            "video_inputs": 1,
            "display_mode": "horz_side_by_side"
        }],
        "distortion": {
            "k1_red": 0,
            "k1_green": 0,
            "k1_blue": 0
        },
        "rendering": {
            "right_roll": 0,
            "left_roll": 0
        },
        "eyes": [{
            "center_proj_x": 0.5,
            "center_proj_y": 0.5,
            "rotate_180": 0
        }]
    }
}

{
    "meta": {
        "schemaVersion": 1
    },
    "hmd": {
        "device": {
            "vendor": "Vrvana",
            "model": "Totem",
            "Version": "1"
        },
        "field_of_view": {
            "monocular_horizontal": 105,
            "monocular_vertical": 111.41,
            "overlap_percent": 100,
            "pitch_tilt": 0
        },
        "resolutions": [{
            "width": 2560,
            "height": 1440,
            "video_inputs": 1,
            "display_mode": "horz_side_by_side"
        }],
        "distortion": {
            "k1_red": 0,
            "k1_green": 0,
            "k1_blue": 0
        },
        "rendering": {
            "right_roll": 0,
            "left_roll": 0
        },
        "eyes": [{
            "center_proj_x": 0.5,
            "center_proj_y": 0.5,
            "rotate_180": 0
        }]
    }
}

Add schema version to Vrvana descriptor
Add schema version to Vrvana descriptor
