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Specifies the media source and the app service that it exposes.
Element hierarchy
<Package>
└─ <Applications>
└─ <Application>
└─ <Extensions>
└─ <uap5:Extension>
└─ <uap5:MediaSource>
Syntax
<uap5:MediaSource
DisplayName = 'An optional string between 1 and 256 characters in length. This string is localizable.'
Description = 'An optional string between 1 and 2048 characters in length.'
AppServiceName = 'An optional string with a value between 2 and 39 characters in length that consists of alphanumeric characters, periods (except for the first character), and dashes only.'
wincap3:ActivatableClassId = 'An optional string between 1 and 255 characters in length that cannot start or end with a period or contain these characters: <, >, :, ", /, \, |, ?, or *.'
wincap3:Path = 'An optional string between 1 and 256 characters in length that cannot contain these characters: <, >, :, ", |, ?, or *, ending with the case-insensitive file extension ".dll".'
wincap3:ProcessorArchitecture = 'An optional string that can have one of the following values: "x86", "x64", "arm", "arm64", or "neutral".' >
<!-- Child elements -->
uap5:SupportedFileTypes?
uap5:SupportedContentTypes?
</uap5:MediaSource>
Key
? optional (zero or one)
Attributes
| Attribute | Description | Data type | Required | Default value |
|---|---|---|---|---|
| DisplayName | The media source display name. | An optional string between 1 and 256 characters in length. This string is localizable. | No | |
| Description | A brief description of the media source. | An optional string between 1 and 2048 characters in length. | No | |
| AppServiceName | The name of the app service exposed by the media source. Note that an app service is required for a media source. | An optional string with a value between 2 and 39 characters in length that consists of alphanumeric characters, periods (except for the first character), and dashes only. | No | |
| wincap3:ActivatableClassId | An optional string between 1 and 255 characters in length that cannot start or end with a period or contain these characters: <, >, :, ", /, , |, ?, or *. | No | ||
| wincap3:Path | An optional string between 1 and 256 characters in length that cannot contain these characters: <, >, :, ", |, ?, or *, ending with the case-insensitive file extension ".dll". | No | ||
| wincap3:ProcessorArchitecture | An optional string that can have one of the following values: x86, x64, arm, arm64, neutral. | No |
Child elements
| Child element | Description |
|---|---|
| uap5:SupportedFileTypes | Contains the file types supported by the media source. |
| uap5:SupportedContentTypes | Contains the media/content types supported by the media source. |
Parent elements
| Parent element | Description |
|---|---|
| uap5:Extension | Declares an extensibility point for the app. |
Requirements
| Item | Value |
|---|---|
| Namespace | http://schemas.microsoft.com/appx/manifest/uap/windows10/5 |
| wincap3 | http://schemas.microsoft.com/appx/manifest/foundation/windows10/windowscapabilities/3 |
| Minimum OS Version | Windows 10 version 1709 (Build 16299) |