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https://github.com/rse/analogclock

Analog Clock
https://github.com/rse/analogclock

analog clock obs-studio vmix

Last synced: 8 months ago
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Analog Clock

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README 

          

AnalogClock

===========



**Analog Clock for OBS Studio or vMix**



Abstract

--------



**AnalogClock** is a plain HTML/CSS/JS Browser Source layer for [OBS

Studio](http://obsproject.com/) or [vMix](https://www.vmix.com/) for

displaying a classical analog clock based timer. This is usually used as

a count-down until an event starts or as a duration for a pause.



![AnalogClock screenshot](screenshot.png)



Demo

----



A centrally deployed version of **AnalogClock** is available under

the URL https://rse.github.io/analogclock/.



Remote Use

----------



1. Add your *Browser Source* source to *OBS Studio*:



   - Local File: **(disabled)**

   - URL: `https://rse.github.io/analogclock/?`*options*

   - Width: **1920** (or whatever is your stream resolution width)

   - Height: **1080** (or whatever is your stream resolution height)

   - Use custom frame rate: **(disabled)**

   - Control audio via OBS: **(disabled)**

   - Custom CSS: **(empty)**

   - Shutdown source when not visible: **(enabled)**

   - Refresh browser when scene becomes active: **(enabled)**



   Or add your *Web Browser* input to *vMix*:



   - URL: `https://rse.github.io/analogclock/?`*options*

   - Width: **1920** (or whatever is your stream resolution width)

   - Height: **1080** (or whatever is your stream resolution height)



Local Use

---------



1. Install [Node.js](https://nodejs.org/) and [Git](https://git-scm.com/).



2. Clone the **AnalogClock** sources:


   `git clone --depth 1 https://github.com/rse/analogclock`


   `cd analogclock`



3. Download all dependencies:


   `$ npm install`



4. Add your *Browser Source* source to *OBS Studio*:



   - Local File: **(disabled)**

   - URL: *local-path*`/analogclock/index.html?`*options*

   - Width: **1920** (or whatever is your stream resolution width)

   - Height: **1080** (or whatever is your stream resolution height)

   - Use custom frame rate: **(disabled)**

   - Control audio via OBS: **(disabled)**

   - Custom CSS: **(empty)**

   - Shutdown source when not visible: **(enabled)**

   - Refresh browser when scene becomes active: **(enabled)**



   Or add your *Web Browser* input to *vMix*:



   - URL: `file://`*local-path*`/analogclock/index.html?`*options*

   - Width: **1920** (or whatever is your stream resolution width)

   - Height: **1080** (or whatever is your stream resolution height)



Options

-------



### Time Options



- **until**=*iso-time* (duration for segment display until time in ISO format `YYYY-MM-DDTHH:MM:SS`, default: none)

- **duration**=*minutes* (duration for segment display in 1-60 minutes, default: none)

- **fraction**=*minutes* (fraction in minutes to round up duration, default: none)

- **autostop** (whether to automatically stop clock when timer ended, default: none)



Hint: if either option `duration` or `until` are given, the clock with

show a done/todo-segment and automatically shuts down once the ending

time is reached.



### Size Options



- **size**=*size* (width/height of clock in pixels or percentage, default: `100%`)

- **opacity**=*number* (amount of opacity of clock in 0.0-1.0 range, default: `1.0`)



### Color Options



- **background0**=*color* (canvas background color, default: `transparent`)

- **background1**=*color* (outer border color, default: `#555555`)

- **background2**=*color* (inner background color, default: `#f0f0f0`)

- **background3**=*color* (soft attention overlay color, default: `#ffcc66`)

- **background4**=*color* (hard attention overlay color, default: `#ff6666`)

- **ticks**=*color* (color of ticks, default: `#333333`)

- **digits**=*color* (color of digits, default: `#666666`)

- **pointer1**=*color* (color of hour pointer, default: `#000000`)

- **pointer2**=*color* (color of minute pointer, default: `#222222`)

- **pointer3**=*color* (color of second pointer, default: `#cc0000`)

- **segment1**=*color* (outer color of done segment display, default: `#b06820`)

- **segment2**=*color* (inner color of done segment display, default: `#f4dbc2`)

- **segment3**=*color* (outer color of todo segment display, default: `#2068b0`)

- **segment4**=*color* (inner color of todo segment display, default: `#c2dbf4`)

- **segment5**=*color* (outer color of overrun segment display, default: `#c03000`)

- **segment6**=*color* (inner color of overrun segment display, default: `#ff6030`)



### Hint Options



- **lang**=*iso-cc* (language as ISO country-code for voice messages, default: `en`)

- **overrun** (whether to draw overrun segment, default: false)

- **silent** (whether to avoid any voice messages or sounds, default: false)

- **moving** (whether to move/fly in clock initially, default: true)



Control

-------



For interactively controlling **AnalogClock** press:



- duration-based timer of (*N* x 10) + *M* minutes:


  d *N* *M* (*N* = `0` ... `5`, *M* = `0` ... `9`)

- until-based timer to (*N* x 10) + *M* minute:


  u *N* *M* (*N* = `0` ... `5`, *M* = `0` ... `9`)

- termination of timer:


  x

- manual attention via *N* times clock flashing:


  a *N* s (*N* = `1` ... `9`, soft/orange) or


  a *N* h (*N* = `1` ... `9`, hard/red)

- manual voice hints:


  h s (slower)


  h f (faster)


  h m (message)



HUDS

----



Alternatively, instead of running **AnalogClock** as a standalone

application, it can also be run on top of [Head-Up-Display Server

(HUDS)](https://github.com/rse/huds). The advantage is that instead

of having to interactively control **AnalogClock**, it can be remote

controlled through HTTP and MQTT.



For this, run HUDS with **AnalogClock** with:



```sh

npx huds -a 0.0.0.0 -p 9999 -d analogclock:index-huds.html,index-huds.yaml

```



And then use the following URL for rending **AnalogClock** in OBS Studio or vMix:



`https://localhost:9999/analogclock/`



Finally, use the following URLs with HTTP `GET` requests for remote

controlling **AnalogClock** from e.g. Stream Deck, Companion,

CentralControl or ShowCockpit:



- `https://localhost:9999/analogclock/event/duration.`*N* (*N* = `0`...`59`)

- `https://localhost:9999/analogclock/event/until.`*N* (*N* = `0`...`59`)

- `https://localhost:9999/analogclock/event/attention.`*N*`.`*type* (*N* = `1`...`9`, *type* = `soft` or `hard`)

- `https://localhost:9999/analogclock/event/terminate`

- `https://localhost:9999/analogclock/event/hint.slower`

- `https://localhost:9999/analogclock/event/hint.faster`

- `https://localhost:9999/analogclock/event/hint.message`



License

-------



Copyright (c) 2021-2024 Dr. Ralf S. Engelschall (http://engelschall.com/)



Permission is hereby granted, free of charge, to any person obtaining

a copy of this software and associated documentation files (the

"Software"), to deal in the Software without restriction, including

without limitation the rights to use, copy, modify, merge, publish,

distribute, sublicense, and/or sell copies of the Software, and to

permit persons to whom the Software is furnished to do so, subject to

the following conditions:



The above copyright notice and this permission notice shall be included

in all copies or substantial portions of the Software.



THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.