KSPROPERTY_CONNECTION_STATE
The KSPROPERTY_CONNECTION_STATE property sets the current run state of the pin.
Usage Summary Table
| Get | Set | Target | Property Descriptor Type | Property Value Type |
|---|---|---|---|---|
| No | Yes | Filter or Pin | KSPROPERTY | KSSTATE |
Remarks
This property returns one of the following values:
| Value | Description |
|---|---|
| KSSTATE_STOP | The initial state of a pin. No data is actually being read or written. In this state, the pin uses the least amount of resources possible. |
| KSSTATE_ACQUIRE | The pin is acquiring the resources necessary to read or write data. |
| KSSTATE_PAUSE | The pin is ready to read or write data, but data transfer is temporarily paused. |
| KSSTATE_RUN | The state from which the pin can actually read or write data. |
The pin only reads or writes data in the KSSTATE_RUN state. Both individual pins and the KS filter as a whole may support this property.
Requirements
Header: ks.h (include Ks.h)
See also
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