fixed sentence case

Author: IngridAtMicrosoft

articles/media-services/azure-media-player/azure-media-player-accessibility.md

@@ -12,17 +12,17 @@ ms.date: 03/16/2020
 
 Azure Media Player works with screen reader capabilities such as Windows Narrator and Apple OSX/iOS VoiceOver. Alternative tags are available for the UI buttons, and the screen reader is capable of reading these alternative tags when the user navigates to them. Additional configurations can be set at the Operating System level.
 
-## Captions and Subtitles ##
+## Captions and subtitles ##
 
 At this time, Azure Media Player currently supports captions for only On Demand events with WebVTT format and live events using CEA 708. TTML format is currently unsupported. Captions and subtitles allow the player to cater to and empower a broader audience, including people with hearing disabilities or those who want to read along in a different language. Captions also increase video engagement, improve comprehension, and make it possible to view the video in sound sensitive environments, like a workplace.  
 
-## High Contrast Mode ##
+## High contrast mode ##
 
 The default UI in Azure Media Player is compliant with most device/browser high contrast view modes. Configurations can be set at the Operating System level.
 
-## Mobility Options ##
+## Mobility options ##
 
-### Tabbing Focus ###
+### Tabbing focus ###
 
 Tabbing focus, provided by general HTML standards, is available in Azure Media Player. In order to enable tab focusing, you must add `tabindex=0` (or another value if you understand how tab ordering is affected in HTML) to the HTML `<video>` like so: `<video ... tabindex=0>...</video>`. On some platforms, the focus for the controls may only be present if the controls are visible and if the platform supports these capabilities.
 

articles/media-services/azure-media-player/azure-media-player-api-methods.md

@@ -13,7 +13,7 @@ ms.date: 03/16/2020
 
 The Azure Media Player API allows you to interact with the video through JavaScript, whether the browser is playing the video through HTML5 video, Flash, Silverlight or any other supported playback technologies.
 
-## Referencing the Player ##
+## Referencing the player ##
 
 To use the API functions, you need access to the player object. Luckily this is easy to get. You just need to make sure your video tag has an ID. The example embed code has an ID of `vid1`. If you have multiple videos on one page, make sure every video tag has a unique ID.
 
@@ -22,7 +22,7 @@ To use the API functions, you need access to the player object. Luckily this is
 > [!NOTE]
 > If the player hasn't been initialized yet via the data-setup attribute or another method, this will also initialize the player.
 
-## Wait Until the Player is Ready ##
+## Wait until the player is ready ##
 
 The time it takes Azure Media Player to set up the video and API will vary depending on the playback technology being used (HTML5 will often be much faster to load than Flash or Silverlight). For that reason, the player's 'ready' function should be used to trigger any code that requires the player's API.
 
@@ -43,7 +43,7 @@ OR
     });
 ```
 
-## API Methods ##
+## API methods ##
 
 Now that you have access to a ready player, you can control the video, get values, or respond to video events. The Azure Media Player API function names attempt to follow the [HTML5 media API](http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html). The main difference is that getter/setter functions are used for video properties.
 
@@ -55,7 +55,7 @@ Now that you have access to a ready player, you can control the video, get value
     myPlayer.currentTime(120);
 ```
 
-## Registering for Events ##
+## Registering for events ##
 Events should be registered for directly after initializing the player for the first time to ensure all events are appropriately reported to the application. This should be done outside of the ready event.
 
 ```javacript

articles/media-services/azure-media-player/azure-media-player-error-codes.md

@@ -4,7 +4,7 @@ description: An error code reference for Azure Media Player.
 author: IngridAtMicrosoft
 ms.author: inhenkel
 ms.service: media-services
-ms.topic: reference
+ms.topic: error-reference
 ms.date: 03/13/2020
 ---
 

articles/media-services/azure-media-player/azure-media-player-feature-list.md

@@ -8,7 +8,7 @@ ms.topic: reference
 ms.date: 03/13/2020
 ---
 
-# Feature List #
+# Feature list #
 Here is the list of tested features and unsupported features:
 
 |                                         | TESTED | PARTIALLY TESTED | UNTESTED | UNSUPPORTED | NOTES                                                                                                                |

articles/media-services/azure-media-player/azure-media-player-full-setup.md

@@ -67,7 +67,7 @@ Include/exclude attributes, settings, sources, and tracks exactly as you would f
 
 By default, the big play button is located in the upper left hand corner so it doesn't cover up the interesting parts of the poster. If you'd prefer to center the big play button, you can add an additional `amp-big-play-centered` `class` to your `<video>` element.
 
-### Alternative Setup for Dynamically Loaded HTML ###
+### Alternative Setup for dynamically loaded HTML ###
 
 If your web page or application loads the video tag dynamically (ajax, appendChild, etc.), so that it may not exist when the page loads, you'll want to manually set up the player instead of relying on the data-setup attribute. To do this, first remove the data-setup attribute from the tag so there's no confusion around when the player is initialized. Next, run the following javascript some time after the Azure Media Player javascript has loaded, and after the video tag has been loaded into the DOM.
 

articles/media-services/azure-media-player/azure-media-player-options.md

@@ -9,7 +9,7 @@ ms.date: 03/16/2020
 ---
 # Options #
 
-## Setting Options ##
+## Setting options ##
 
 The Azure Media Player embed code is simply an HTML5 video tag, so for many of the options you can use the standard tag attributes to set the options.
 
@@ -26,7 +26,7 @@ Finally, if you're not using the data-setup attribute to trigger the player setu
 > [!NOTE]
 > Options in the constructor are only set on the first initialization before the source is set.  If you wish to modify the options on the same initialized Azure Media Player element, you must update the options before changing the source. You can update the options in JavaScript by using `myPlayer.options({/*updated options*/});`. Note that only changed options will be affected, all other previously set options will persist.
 
-## Individual Options ##
+## Individual options ##
 
 > [!NOTE]
 >Video Tag Attributes can only be true or false (boolean), you simply include the attribute (no equals sign) to turn it on, or exclude it to turn it off. For example, to turn controls on:

articles/media-services/azure-media-player/azure-media-player-playback-technology.md

@@ -8,7 +8,7 @@ ms.topic: overview
 ms.date: 03/16/2020
 ---
 
-# Playback technology ("Tech") #
+# Playback technology ("tech") #
 
 Playback Technology refers to the specific browser or plugin technology used to play the video or audio.
 

articles/media-services/azure-media-player/azure-media-player-protected-content.md

@@ -8,7 +8,7 @@ ms.topic: overview
 ms.date: 03/06/2020
 ---
 
-# Protected Content #
+# Protected content #
 
 Azure Media Player currently supports AES-128 bit envelope encrypted content and common encrypted content (through PlayReady and Widevine)  or encrypted content via FairPlay. In order to playback protected content correctly, you must tell Azure Media Player the `protectionInfo`. This information exists per source and can be added directly on the `<source>` tag via the `data-setup`.  You can also add the `protectionInfo` directly as a parameter if setting the source dynamically.
 

articles/media-services/azure-media-player/azure-media-player-quickstart.md

@@ -8,7 +8,7 @@ ms.topic: quickstart
 ms.date: 03/13/2020
 ---
 
-# Azure Media Player Quick start
+# Azure Media Player quickstart
 Azure Media Player is easy to set up. It only takes a few minutes to get basic playback of media content from your Azure Media Services account. This section shows you the basic steps without going into details. The sections that follow give you specifics on how to set up and configure Azure Media Player.  Simply add the following includes to your document's `<head>`:
 
 ```html

articles/media-services/azure-media-player/azure-media-player-release-notes.md

@@ -7,7 +7,7 @@ ms.service: media-services
 ms.topic: reference
 ms.date: 03/06/2020
 ---
-# Release Notes
+# Release notes
 
 Below is a list of known issues associated with this release.  Also, a list of tested and unsupported features is provided below to help during development.