References ▼
Retrieves the output video's width.
#include "ilmimgcapsrc.h"
| Platform | Syntax |
|---|---|
| C | HRESULT ILMImgCapSrc_get_Width(pImgCapSrc, pVal) |
| C++ | HRESULT get_Width(pVal) |
Pointer to an ILMImgCapSrc interface.
Pointer to a variable that receives the video 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. |
To specify the output video's width, call ILMImgCapSrc::put_Width.
Win32, x64.
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