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> Use this file to discover all available pages before exploring further.

# PartyAudioManipulationSourceStream::GetCustomContext

> 擷取應用程式先前與此來源串流物件相關聯的私人自訂指標大小內容值。

擷取應用程式先前與此來源串流物件相關聯的私人自訂指標大小內容值。

## 語法

```cpp theme={null}
PartyError GetCustomContext(  
    void** customContext  
)  
```

### 參數

**`customContext`**   void\*\*\
*輸出，可能傳回 nullptr*

輸出的自訂內容。

### 傳回值

PartyError

`c_partyErrorSuccess` (如果呼叫成功)，否則為錯誤碼。可透過 [PartyManager::GetErrorMessage()](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyManager/methods/partymanager_geterrormessage) 擷取錯誤碼的人類可讀形式。

## 備註

如果尚未設定自訂內容，`customContext` 所指向的值會設為 nullptr。

## 需求

**標頭：** Party.h

## 另請參閱

[PartyAudioManipulationSourceStream](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/partyaudiomanipulationsourcestream)\
[PartyAudioManipulationSourceStream::SetCustomContext](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/methods/partyaudiomanipulationsourcestream_setcustomcontext)


## Related topics

- [PartyAudioManipulationSourceStream::SetCustomContext](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/methods/partyaudiomanipulationsourcestream_setcustomcontext.md)
- [PartyAudioManipulationSourceStream](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/partyaudiomanipulationsourcestream.md)
- [PartyAudioManipulationSourceStream::GetFormat](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/methods/partyaudiomanipulationsourcestream_getformat.md)
- [PartyAudioManipulationSourceStream::GetNextBuffer](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSourceStream/methods/partyaudiomanipulationsourcestream_getnextbuffer.md)
- [PartyAudioManipulationSinkStream::GetCustomContext](/zh-TW/services/playfab/multiplayer/networking/reference/classes/PartyAudioManipulationSinkStream/methods/partyaudiomanipulationsinkstream_getcustomcontext.md)