References ▼
Specifies the output video's width.
#include "ilmimgcapsrc.h"
| Platform | Syntax |
|---|---|
| C | HRESULT ILMImgCapSrc_put_Width(pImgCapSrc, newVal) |
| C++ | HRESULT put_Width(newVal) |
Pointer to an ILMImgCapSrc interface.
Value that specifies the video's width (in pixels).
| 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. |
The graph must be in a stopped state to specify the width.
To retrieve the output video's width, call ILMImgCapSrc::get_Width.
Win32, x64.
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