> For the complete documentation index, see [llms.txt](https://docs.yanusstudio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yanusstudio.com/yanuslive/menu-windows/filter-designer.md).

# Filter Designer

Set the Filter Preset to a value other than Stable, and check Unfiltered when creating a Facial Data File.\
There is a feature that allows you to open the Unfiltered data file and quickly view the results of each filter setting as a graph.

## Filter Mode : Live

<figure><img src="https://3479593160-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaCVNsar8ZEfoLG1XkC2o%2Fuploads%2FCm9YpiUx2pXFg9hwX21d%2FFilter_Designer_01.png?alt=media&amp;token=43f083a9-9a8a-4831-bf36-dd35f97227e8" alt="" width="563"><figcaption><p>Filter Designer > Filter Mode : Live</p></figcaption></figure>

* **Filter Group**

  &#x20;When the window opens, the 1st setting from the current Settings is loaded as the default value.\
  You can select the 1st and 2nd Filters and use the Get / Set buttons to load or tune the Settings.

## Filter Mode : Post CSV

<figure><img src="https://3479593160-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaCVNsar8ZEfoLG1XkC2o%2Fuploads%2F5DEYYzRDlplqSM2EaIKM%2FFilter_Designer_02_Post_csv.png?alt=media&amp;token=7c9b2e88-f9ea-4f8b-9bae-d8eb65f86090" alt="" width="563"><figcaption><p>Filter Designer > Filter Mode : Post CSV</p></figcaption></figure>

## Filtered Graph Example

Filter Preset :  Default Responsiveness

#### Live Filter&#x20;

<figure><img src="https://3479593160-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaCVNsar8ZEfoLG1XkC2o%2Fuploads%2FrOKFI4gaU3UTDYBck4YJ%2Ffilter_designer_plot_live.png?alt=media&amp;token=c112f4c3-2008-4db0-9189-ca62f5f221ac" alt="" width="563"><figcaption></figcaption></figure>

#### Post CSV Filter

The Post CSV filter is a bidirectional Butterworth filter with no delay.

<figure><img src="https://3479593160-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaCVNsar8ZEfoLG1XkC2o%2Fuploads%2FqVTmAqYufoBN627CQP9p%2Ffilter_designer_plot_post_csv.png?alt=media&amp;token=c33a1e2f-d4bf-4f8a-b6a9-77bded805782" alt="" width="563"><figcaption></figcaption></figure>

{% hint style="info" %}
A short demo\_short\_yang.mp4 video was used. For longer videos, you can trim specific segments by setting Start Time and Duration in the Graph Option.
{% endhint %}