---
title: Presentation and Widget Objects
slug: develop/presentation-and-widget-objects
docTags: 
createdAt: 2025-03-11T07:07:18.732Z
---

This section describes objects that relate directly to audio/video playback on BrightSign players.

- [roAudioConfiguration](docId\:O-1m6gAZTvTBhVGpBodNE)
- [roAudioEventMx](docId\:L3uANCGdiVBO3RODZbtR7)
- [roAudioOutput](docId\:Olycd6IjE_FNAXDzJhDkR)
- [roAudioPlayer](docId\:KcsshYUYYNrAhPNNFnB-9)
- [roAudioPlayerMx](docId\:QitS73ICo2RXML_gq9fPA)
- [roCanvasWidget](docId\:u29Yo1Y1m5vrt0d4bN2Tb)
- [roCharDisplay](docId\:g1PLaJYkcj_cZ8EPZ6uFY)
- [roClockWidget](docId:8Peh493hEe_sdGRgfgLMS)
- [roHdmiInputChanged, roHdmiOutputChanged](docId\:XDORXW7WvzcNnu2-5UpuY)
- [roHtmlWidget](docId\:xljq5_YhDmA2SSmpZimtK)
- [roHtmlWidgetEvent](docId\:tR0KPcseO3i6m8jNMVEPa)
- [roImageBuffer](docId\:hvitUut6MSrs1YRZXh9_a)
- [roImagePlayer](docId:0UMXqYvruY7DRNLuUZAFp)
- [roImageWidget](docId\:LBu7-gHZP96nVa3uiOstj)
- [roNodeJs](docId\:x9c4JHn6rnqgryflY1wdQ)
- [roNodeJsEvent](docId:7NVhxjmwLbciI8dx4a4P3)
- [roRectangle](docId:3E73tPEmL1-OEbs2GoAUQ)
- [roStreamQueue](docId\:ViH_1nQEDu7xAa6auJjzP)
- [roStreamQueueEvent](docId\:U2nSQON05gA1AassH5dsO)
- [roTextField](docId\:nmKr12_weZv3Rci1Ju4Lf)
- [roTextWidgetEvent](docId\:Tu8cTRBpfVXJABLbbpZqZ)
- [roTextWidget](docId\:GQeNKTmmFazEjdlZHttIZ)
- [roTouchEvent, roTouchCalibrationEvent](docId\:BE2jUojXaHQxvyKVHi7j-)
- [roTouchScreen](docId\:wydFi-OEWp1UOFQJVyHhU)
- [roVideoEvent, roAudioEvent](docId\:G1ZeMm_Qk7FbCYNIuk6Fi)
- [roVideoInput](docId\:G1ZeMm_Qk7FbCYNIuk6Fi) 
- [roVideoMode](docId\:QQ734nQz0hCwNI0uNSdMP) 
- [roVideoPlayer](docId\:zTUZ0LdazCmL2kQmdBKCn)