KSPROPERTY_EXTXPORT_ATN_SEARCH Property
| Microsoft DirectShow 9.0 |
KSPROPERTY_EXTXPORT_ATN_SEARCH Property
This property sends a command to the device to search for an absolute track number (ATN). The UVC device driver supports this property.
| Property Set GUID | PROPSETID_EXT_TRANSPORT |
| Property ID | KSPROPERTY_EXTXPORT_ATN_SEARCH |
| Data Type | KSPROPERTY_EXTXPORT_S structure |
Remarks
Set the dwAbsTrackNumber member of the KSPROPERTY_EXTXPORT_S structure to the following value:
(absolute track number << 1) + continuity bit
The UVC specification does not define how the device uses the continuity bit. The KSPROPERTY_EXTXPORT_S structure is described in the Windows DDK.
See Also