# MediaDescriptionCompat.Builder

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  
belongs to Maven artifact com.android.support:support-media-compat:28.0.0-alpha1  
Summary:[Ctors](https://developer.android.com/reference/android/support/v4-media/MediaMetadataCompat.Builder#pubctors)\|[Methods](https://developer.android.com/reference/android/support/v4-media/MediaMetadataCompat.Builder#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/v4-media/MediaMetadataCompat.Builder#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/v4-media/MediaMetadataCompat.Builder#)  

# MediaDescriptionCompat.Builder

| This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings).

`
public
static
final

class
MediaDescriptionCompat.Builder
`  
`

extends Object


``


`

|---|---------------------------------------------------------|
| java.lang.Object                                           ||
| ↳ | android.support.v4.media.MediaDescriptionCompat.Builder |

<br />

*** ** * ** ***

Builder for[MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat)objects.

## Summary

|                                                                                              ### Public constructors                                                                                              ||
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#MediaDescriptionCompat.Builder())`() ` Creates an initially empty builder. |

|                                                                                                                                                                                                      ### Public methods                                                                                                                                                                                                      ||
|--------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` `[MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat)                 | ` `[build](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#build())`() ` Creates a[MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat)instance with the specified fields. |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setDescription](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setDescription(java.lang.CharSequence))`(CharSequence description) ` Sets the description.                                                                         |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setExtras](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setExtras(android.os.Bundle))`(`[Bundle](https://developer.android.com/reference/android/os/Bundle.html)` extras) ` Sets a bundle of extras.                            |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setIconBitmap](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setIconBitmap(android.graphics.Bitmap))`(`[Bitmap](https://developer.android.com/reference/android/graphics/Bitmap.html)` icon) ` Sets the icon.                    |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setIconUri](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setIconUri(android.net.Uri))`(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` iconUri) ` Sets the icon uri.                                      |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setMediaId](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setMediaId(java.lang.String))`(String mediaId) ` Sets the media id.                                                                                                    |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setMediaUri](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setMediaUri(android.net.Uri))`(`[Uri](https://developer.android.com/reference/android/net/Uri.html)` mediaUri) ` Sets the media uri.                                  |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setSubtitle](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setSubtitle(java.lang.CharSequence))`(CharSequence subtitle) ` Sets the subtitle.                                                                                     |
| ` `[MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | ` `[setTitle](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder#setTitle(java.lang.CharSequence))`(CharSequence title) ` Sets the title.                                                                                                 |

| ### Inherited methods |
|-----------------------|---|
| [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/v4-media/MediaMetadataCompat.Builder#)From class` java.lang.Object ` |-------------------|-------------------------------| | ` Object`         | ` clone() `                   | | ` boolean`        | ` equals(Object arg0) `       | | ` void`           | ` finalize() `                | | ` final Class<?>` | ` getClass() `                | | ` int`            | ` hashCode() `                | | ` final void`     | ` notify() `                  | | ` final void`     | ` notifyAll() `               | | ` String`         | ` toString() `                | | ` final void`     | ` wait(long arg0, int arg1) ` | | ` final void`     | ` wait(long arg0) `           | | ` final void`     | ` wait() `                    | ||

## Public constructors

### MediaDescriptionCompat.Builder

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder ()
```

Creates an initially empty builder.

<br />

## Public methods

### build

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat build ()
```

Creates a[MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat)instance with the specified fields.

<br />

|                                                                           Returns                                                                            ||
|-------------------------------------------------------------------------------------------------------------------|-------------------------------------------|
| [MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat) | A MediaDescriptionCompat instance. <br /> |

### setDescription

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setDescription (CharSequence description)
```

Sets the description.

<br />

|                                          Parameters                                           ||
|---------------|--------------------------------------------------------------------------------|
| `description` | `CharSequence`: A description suitable for display to the user or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setExtras

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setExtras (Bundle extras)
```

Sets a bundle of extras.

<br />

|                                   Parameters                                    ||
|----------|-----------------------------------------------------------------------|
| `extras` | `Bundle`: The extras to include with this description or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setIconBitmap

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setIconBitmap (Bitmap icon)
```

Sets the icon.

<br />

|                                                                       Parameters                                                                       ||
|--------|------------------------------------------------------------------------------------------------------------------------------------------------|
| `icon` | `Bitmap`: A[Bitmap](https://developer.android.com/reference/android/graphics/Bitmap.html)icon suitable for display to the user or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setIconUri

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setIconUri (Uri iconUri)
```

Sets the icon uri.

<br />

|                                                                     Parameters                                                                     ||
|-----------|-----------------------------------------------------------------------------------------------------------------------------------------|
| `iconUri` | `Uri`: A[Uri](https://developer.android.com/reference/android/net/Uri.html)for an icon suitable for display to the user or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setMediaId

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setMediaId (String mediaId)
```

Sets the media id.

<br />

|                           Parameters                            ||
|-----------|------------------------------------------------------|
| `mediaId` | `String`: The unique id for the item or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setMediaUri

added in[version 24.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setMediaUri (Uri mediaUri)
```

Sets the media uri.

<br />

|                                                           Parameters                                                            ||
|------------|---------------------------------------------------------------------------------------------------------------------|
| `mediaUri` | `Uri`: The content's[Uri](https://developer.android.com/reference/android/net/Uri.html)for the item or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setSubtitle

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setSubtitle (CharSequence subtitle)
```

Sets the subtitle.

<br />

|                                       Parameters                                        ||
|------------|-----------------------------------------------------------------------------|
| `subtitle` | `CharSequence`: A subtitle suitable for display to the user or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

### setTitle

added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions)  

```
MediaDescriptionCompat.Builder setTitle (CharSequence title)
```

Sets the title.

<br />

|                                    Parameters                                     ||
|---------|--------------------------------------------------------------------------|
| `title` | `CharSequence`: A title suitable for display to the user or null. <br /> |

|                                                                    Returns                                                                     ||
|-----------------------------------------------------------------------------------------------------------------------------------|-------------|
| [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder) | this <br /> |

-

  ## Classes

  - [AudioAttributesCompat](https://developer.android.com/reference/android/support/v4/media/AudioAttributesCompat)
  - [AudioAttributesCompat.Builder](https://developer.android.com/reference/android/support/v4/media/AudioAttributesCompat.Builder)
  - [MediaBrowserCompat](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat)
  - [MediaBrowserCompat.ConnectionCallback](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.ConnectionCallback)
  - [MediaBrowserCompat.CustomActionCallback](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.CustomActionCallback)
  - [MediaBrowserCompat.ItemCallback](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.ItemCallback)
  - [MediaBrowserCompat.MediaItem](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.MediaItem)
  - [MediaBrowserCompat.SearchCallback](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.SearchCallback)
  - [MediaBrowserCompat.SubscriptionCallback](https://developer.android.com/reference/android/support/v4/media/MediaBrowserCompat.SubscriptionCallback)
  - [MediaBrowserServiceCompat](https://developer.android.com/reference/android/support/v4/media/MediaBrowserServiceCompat)
  - [MediaBrowserServiceCompat.BrowserRoot](https://developer.android.com/reference/android/support/v4/media/MediaBrowserServiceCompat.BrowserRoot)
  - [MediaBrowserServiceCompat.Result](https://developer.android.com/reference/android/support/v4/media/MediaBrowserServiceCompat.Result)
  - [MediaDescriptionCompat](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat)
  - [MediaDescriptionCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaDescriptionCompat.Builder)
  - [MediaMetadataCompat](https://developer.android.com/reference/android/support/v4/media/MediaMetadataCompat)
  - [MediaMetadataCompat.Builder](https://developer.android.com/reference/android/support/v4/media/MediaMetadataCompat.Builder)
  - [RatingCompat](https://developer.android.com/reference/android/support/v4/media/RatingCompat)
  - [VolumeProviderCompat](https://developer.android.com/reference/android/support/v4/media/VolumeProviderCompat)
  - [VolumeProviderCompat.Callback](https://developer.android.com/reference/android/support/v4/media/VolumeProviderCompat.Callback)