typedef struct {
LPDWORD lpdwReturn;
LPVOID lpData1;
DWORD dwSize1;
LPVOID lpData2;
DWORD dwSize2;
} VIDEOCONFIGPARMS;
The VIDEOCONFIGPARMS structure is used to send or return message-specific configuration parameters. User-mode video capture drivers receive this structure along with DVM_FORMAT, DVM_PALETTE, and DVM_PALETTERGB555 messages. The structure is defined in msviddrv.h.
Members
lpdwReturn
Pointer to a DWORD to be filled with a message-specific return value.
lpData1
Pointer to message-specific data.
dwSize1
Size, in bytes, of data passed in lpData1.
lpData2
Pointer to message-specific data.
dwSize2
Size, in bytes, of data passed in lpData2.
Comments
For message-specific information about the contents of the lpdwReturn, lpData1, and pData2 members, see the descriptions of DVM_FORMAT, DVM_PALETTE, and DVM_PALETTERGB555.