AM_WST_PAGE structure (iwstdec.h)
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The AM_WST_PAGE structure identifies a World Standard Teletext (WST) page.
Syntax
typedef struct _AM_WST_PAGE {
DWORD dwPageNr;
DWORD dwSubPageNr;
BYTE *pucPageData;
} AM_WST_PAGE, *PAM_WST_PAGE;
Members
dwPageNr
The page number.
dwSubPageNr
The sub-page number.
pucPageData
A pointer to the page data.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Header | iwstdec.h |