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Unreal Engine C++ API Reference > Runtime > Media
Inheritance Hierarchy
- IMediaTracks
- FMediaIOCorePlayerBase
References
| Module | Media |
| Header | /Engine/Source/Runtime/Media/Public/IMediaTracks.h |
| Include | #include "IMediaTracks.h" |
Syntax
class IMediaTracks
Remarks
Interface for access to a media player's tracks.
Destructors
| Type | Name | Description | |
|---|---|---|---|
  |
Virtual destructor. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
bool | GetAudioTrackFormat
(
int32 TrackIndex, |
Get details about the specified audio track format. |
  |
int32 | GetNumTrackFormats
(
EMediaTrackType TrackType, |
Get the number of formats of the specified track. |
  |
int32 | GetNumTracks
(
EMediaTrackType TrackType |
Get the number of media tracks of the given type. |
  |
int32 | GetSelectedTrack
(
EMediaTrackType TrackType |
Get the index of the currently selected track of the given type. |
  |
FText | GetTrackDisplayName
(
EMediaTrackType TrackType, |
Get the human readable name of the specified track. |
  |
int32 | GetTrackFormat
(
EMediaTrackType TrackType, |
Get the index of the currently selected format of the given track type. |
  |
FString | GetTrackLanguage
(
EMediaTrackType TrackType, |
Get the language tag of the specified track. |
  |
FString | GetTrackName
(
EMediaTrackType TrackType, |
Get the internal name of the specified track. |
  |
bool | GetVideoTrackFormat
(
int32 TrackIndex, |
Get details about the specified video track format. |
 |
bool | SelectTrack
(
EMediaTrackType TrackType, |
Select the active track of the given type. |
 |
bool | SetTrackFormat
(
EMediaTrackType TrackType, |
Select the active format on the specified track. |
  |
bool | SetVideoTrackFrameRate
(
int32 TrackIndex, |
Set the frame rate of the specified video track. |