Parameters don't support subtypes

[erunion]

* @api-param:public spatial.director_timeline (array<object>) - The 360 director timeline. 
* @api-param:public spatial.director_timeline.time_code `5` (float, required) - The 360 
*    director timeline time code.
* @api-param:public spatial.director_timeline.pitch `70` (float, required) - The timeline 
*    pitch. This value must be between -90 and 90.
* @api-param:public spatial.director_timeline.roll `0` (float) - The timeline roll.
* @api-param:public spatial.director_timeline.yaw (float, required) - The timeline yaw. 
*    This value must be between 0 and 360.

Compiled, it looks like this:

• spatial.director_timeline (array) - The 360 director timeline. The arrays in this field should include time_code, pitch, and yaw, and optionally roll. The pitch value must be between −90 and 90. The yaw value must be between 0 and 360.
• spatial.director_timeline.pitch: 70 (number, required) - The timeline pitch. This value must be between -90 and 90.
• spatial.director_timeline.roll (number) - The timeline roll.
• spatial.director_timeline.time_code: 5 (number, required) - The 360 director timeline time code.
• spatial.director_timeline.yaw (number, required) - The timeline yaw. This value must be between 0 and 360.
• spatial.field_of_view: 50 (number) - The 360 field of view: default 50, minimum 30, maximum 90.