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Pupil LSL Relay 2.0 Support Update

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@gmierz gmierz released this 06 Oct 17:24
· 18 commits to master since this release

This release adds support for Pupil LSL Relay 2.0 which makes XDF datasets much smaller than before and makes it much easier to gather the data. Using V2.0 data is now highly recommended because of how much faster it is to load and process!

Because of this change, we can now gather the timeseries for any of the available data points in the Gaze meta format. See test_yaml3.yml for an example config file that uses these new fields:

        - confidence
        - norm_pos_x
        - norm_pos_y
        - gaze_point_3d_x
        - gaze_point_3d_y
        - gaze_point_3d_z
        - eye_center0_3d_x
        - eye_center0_3d_y
        - eye_center0_3d_z
        - eye_center1_3d_x
        - eye_center1_3d_y
        - eye_center1_3d_z
        - gaze_normal0_x
        - gaze_normal0_y
        - gaze_normal0_z
        - gaze_normal1_x
        - gaze_normal1_y
        - gaze_normal1_z
        - diameter0_2d
        - diameter1_2d
        - diameter0_3d
        - diameter1_3d