Pixel Overlay SubModel using Transparent or Transparent RGB state displays garbled text message

[wjenkins4107]

NOTE: IF YOU DO NOT ATTACH YOUR LOG FILES, THEN THERE IS A HIGHER PROBABILITY THE ISSUE WON'T BE RESOLVED. (Steps at end)

Please answer the following:

Raspberrry Pi4 FPP 7.5-5-gda02180d

1. Define a parent pixel overlay model and a sub model pixel overlay
2. Use Matrix Tools Plugin
3. Select Pixel Overlay Sub Model
4. Select Transparent State
5. Enter some text
6. Place Text

Expected behavior: The transparent state would display the text correctly

Additional context: Same occurs using the transparent RGB state FPP_Logs_20240626.0146.zip

Additional Attachments Please include the log files. To create the file:

1. Open the FPP UI
2. Open the the File Manager (Content Setup->File Manager),
3. Select the "Logs" tab
4. Click "zip" button.
5. Attach to this ticket.

If applicable, add screenshots to help explain your problem.

[wjenkins4107]

Here is some additional information that might help:

The following logic seems to work to display a msg on a sub model using a transparent or transparent RGB state using the REST API in a script but it is probably at best only a work around since both the Parent Model and the Sub Model are now active.

If Enable/Full Control State or not a Sub Model (No Parent defined) Set the Model to State Requested Clear the Model Else Set the Sub Model State to Enable/Full Control Clear the Sub Model Set the Parent Model State to State Requested Clear the Parent Model Block End If Wait until effectRunning is false Clear Model Block Disable Model Block If Sub Model (Parent defined) Clear Parent Model Block Disable Parent Model Block End If