References ▼
Specifies the label's background visibility.
#include "ilmmixcapsrc.h"
| Platform | Syntax |
|---|---|
| C | HRESULT ILMMixCapSrcLabel_put_BackgroundVisible(pixCapSrcLabel, newVal) |
| C++ | HRESULT put_BackgroundVisible(newVal) |
Pointer to an ILMMixCapSrcLabel interface.
Boolean flag to specify the background visibility. Possible values are:
| Value | Meaning |
|---|---|
| VARIANT_TRUE | Background is visible. This is the default value. |
| VARIANT_FALSE | Background is invisible. |
| Value | Meaning |
|---|---|
| S_OK | The function was successful. |
| <> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
To query whether the label's background is visible or invisible, call ILMMixCapSrcLabel::get_BackgroundVisible.
Win32, x64.
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