IDARG_IN_MONITOR_SET_DEFAULT_HDR_METADATA structure (iddcx.h)
The IDARG_IN_MONITOR_SET_DEFAULT_HDR_METADATA structure contains the input arguments for the EVT_IDD_CX_MONITOR_SET_DEFAULT_HDR_METADATA callback function.
Syntax
struct IDARG_IN_MONITOR_SET_DEFAULT_HDR_METADATA {
IDDCX_DEFAULT_HDR_METADATA_TYPE Type;
UINT Size;
union {
IDDCX_HDR10_METADATA *pHdr10;
} Data;
};
Members
Type
An IDDCX_DEFAULT_HDR_METADATA_TYPE value that identifies the type of the default metadata that Data points to.
Size
The size in bytes of the buffer that Data points to.
Data
Union with the metadata.
Data.pHdr10
Pointer to an IDDCX_HDR10_METADATA structure that contains the HDR10 metadata that the driver is to save and use if requested later.
Remarks
For more information about HDR support, see IddCx version 1.10 updates.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 11, version 22H2 September Update (IddCx version 1.10) |
| Header | iddcx.h |
See also
EVT_IDD_CX_MONITOR_SET_DEFAULT_HDR_METADATA