2.2.7.5 MILCMD_CHANNEL_REQUESTTIER
The MILCMD_CHANNEL_REQUESTTIER packet requests that the current hardware tier be sent to this channel. The hardware tier is comprised of graphics capability information as defined by the MILMSG_HARDWARETIER messages. The client MUST respond with a MILMSG_HARDWARETIER notification.
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
|
|
|
3 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
messageSize |
|||||||||||||||||||||||||||||||
|
controlCode |
|||||||||||||||||||||||||||||||
|
ReturnCommonMinimum |
|||||||||||||||||||||||||||||||
messageSize (4 bytes): A 32-bit unsigned integer. The size of this message in bytes. The value of this field MUST be set to 0x0000000C.
controlCode (4 bytes): A 32-bit unsigned integer containing the control code for this message. The value of this field MUST be equal to 0x00000009.
ReturnCommonMinimum (4 bytes): A 32-bit integer Boolean value. This value affects the behavior of this message when the client is connected to multiple display devices. If this value is zero, the hardware tier of the primary device MUST be returned. Otherwise, a common minimum tier for all display devices MUST be returned.