|
WM_CAP_PAL_OPEN
The WM_CAP_PAL_OPEN message loads a new palette from a palette file and passes
it to a capture driver. Palette files typically use the filename extension
.PAL. A capture driver uses a palette when required by the specified digitized
image format. You can send this message explicitly or by using the capPaletteOpen macro.
WM_CAP_PAL_OPEN
wParam = (WPARAM) 0;
lParam = (LPARAM) (LPVOID) (LPSTR) (szName);
Parameters
szName
Address of a null-terminated string containing the palette filename.
Return Values
Returns TRUE if successful or FALSE otherwise.
If an error occurs and an error callback function is set using the
WM_CAP_SET_CALLBACK_ERROR message, the error callback function is called.
See Also
capPaletteOpen, WM_CAP_SET_CALLBACK_ERROR
Related Links
Software for Delphi and C++ Builder developers
Software for Visual Studio .NET developers
Software for Visual Basic 6 developers
Delphi Tips&Tricks
MegaDetailed.NET
More Online Helps
Win32 Programmer's Reference (win32.hlp)
OLE Programmer's Reference (ole.hlp)
Microsoft Windows Pen API Programmer's Reference (penapi.hlp)
Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
Unix Manual Pages
|
