Display Filter Reference: Wi-Fi Display
Protocol field name: wifi_display
Versions: 1.12.0 to 3.4.5
Back to Display Filter Reference
| Field name | Description | Type | Versions |
|---|---|---|---|
| wifi_display.subelem.alt_mac_addr | Alternative MAC Address | Ethernet or other MAC address | 2.0.0 to 3.4.5 |
| wifi_display.subelem.assoc_bssid.bssid | Associated BSSID | Ethernet or other MAC address | 1.12.0 to 3.4.5 |
| wifi_display.subelem.coupled_sink.mac_addr | Coupled Sink MAC Address | Ethernet or other MAC address | 1.12.0 to 3.4.5 |
| wifi_display.subelem.coupled_sink.reserved | Reserved | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.coupled_sink.status | Coupled Sink Status bitmap | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.available | Available for WFD Session | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.content_protection | Content Protection using HDCP2.0 | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.control_port | Session Management Control Port | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.coupled_sink_by_sink | Coupled sink operation supported by WFD sink | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.coupled_sink_by_source | Coupled sink operation supported by WFD source | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.max_throughput | WFD Device Maximum Throughput (Mbps) | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.pc | Preferred Connectivity | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.time_sync | Time Synchronization using 802.1AS | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.type | Device type | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.dev_info.wsd | WFD Service Discovery | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.ext_capab | WFD Extended Capability Bitmap | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.i2c_read_write | I2C Read/Write | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.preferred_display_mode | Preferred Display Mode | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.reserved | Reserved | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.standby_resume_control | Standby and Resume Control | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.tdls_persistent | TDLS Persistent | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.tdls_persistent_bssid | TDLS Persistent BSSID | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.ext_capab.uibc | User Input Back Channel(UIBC) | Boolean | 2.0.0 to 3.4.5 |
| wifi_display.subelem.id | Subelement ID | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.id.unknown | Unknown subelement payload | Label | 2.0.0 to 3.4.5 |
| wifi_display.subelem.length | Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.length.invalid | Subelement length invalid | Label | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.associated_bssid | Associated BSSID | Ethernet or other MAC address | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.audio_only_supp_source | Audio only support af WFD source | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.audio_unsupp_pri_sink | Audio un-supported at Primary sink | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.available | Available for WFD Session | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.content_protection | Content Protection using HDCP2.0 | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.coupled_peer_sink_addr | Coupled peer sink address | Ethernet or other MAC address | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.coupled_sink.reserved | Reserved | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.coupled_sink_by_sink | Coupled sink operation supported by WFD sink | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.coupled_sink_by_source | Coupled sink operation supported by WFD source | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.coupled_sink_status | Coupled Sink Status bitmap | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.descr_invalid | Invalid WFD Device Info Descriptor | Label | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.descr_len | Descriptor length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.device_address | Device address | Ethernet or other MAC address | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.extra_info | Extra info in the end of descriptor | Sequence of bytes | 2.0.0 to 3.4.5 |
| wifi_display.subelem.session.max_throughput | WFD Device Maximum Throughput (Mbps) | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.pc | Preferred Connectivity | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.reserved | Reserved | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.tdls_persistent_group | TDLS Persistent Group | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.tdls_persistent_group_reinvoke | TDLS Persistent Group Re-invoke | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.time_sync | Time Synchronization using 802.1AS | Boolean | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.type | Device type | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| wifi_display.subelem.session.wsd | WFD Service Discovery | Boolean | 1.12.0 to 3.4.5 |
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