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Unreal Engine C++ API Reference > Plugins > MediaIOCore
Inheritance Hierarchy
- IMediaBinarySample
- IMediaPoolable
- FMediaIOCoreBinarySampleBase
References
| Module | MediaIOCore |
| Header | /Engine/Plugins/Media/MediaIOFramework/Source/MediaIOCore/Public/MediaIOCoreBinarySampleBase.h |
| Include | #include "MediaIOCoreBinarySampleBase.h" |
Syntax
class FMediaIOCoreBinarySampleBase :
public IMediaBinarySample,
public IMediaPoolable
Remarks
Implements a media binary data sample.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< uint8 > | Buffer | The sample's frame buffer. |
 |
FTimespan | Duration | Duration for which the sample is valid. |
 |
FTimespan | Time | Sample time. |
 |
TOptional< FTimecode > | Timecode | Sample timecode. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Default constructor. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | FreeSample () |
|
 |
bool | Initialize
(
TArray< uint8 > InBinaryBuffer, |
Initialize the sample. |
 |
bool | Initialize
(
const uint8* InBinaryBuffer, |
Initialize the sample. |
  |
void * | RequestBuffer
(
uint32 InBufferSize |
Request an uninitialized sample buffer. |
 |
bool | Set the sample buffer. | |
 |
bool | SetBuffer
(
const uint8* InBinaryBuffer, |
Set the sample buffer. |
 |
bool | SetProperties
(
FTimespan InTime, |
Set the sample properties. |
Overridden from IMediaBinarySample
| Type | Name | Description | |
|---|---|---|---|
  |
const void * | GetData () |
Get the sample data. |
   |
FTimespan | GetDuration () |
Get the amount of time for which the sample is valid. |
   |
uint32 | GetSize () |
Get the size of the binary data. |
   |
FMediaTimeStamp | GetTime () |
Get the sample time (in the player's local clock). |
   |
TOptional< FTimecode > | GetTimecode () |
Get the sample timecode if available. |
Overridden from IMediaPoolable
| Type | Name | Description | |
|---|---|---|---|
  |
void | Called when the object added to the pool. |