// ksmedia.h

typedef enum {
  KS_TUNER_STRATEGY_PLL,
  KS_TUNER_STRATEGY_SIGNAL_STRENGTH,
  KS_TUNER_STRATEGY_DRIVER_TUNES
} KS_TUNER_STRATEGY;
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Windows Driver Kit DDI reference (ne-ksmedia-ks_tuner_strategy)

KS_TUNER_STRATEGY enumeration

Description

The KS_TUNER_STRATEGY enumeration defines tuning method strategies.

Constants

`KS_TUNER_STRATEGY_PLL`

The tuning accuracy for the device is measured by a phase locked loop (PLL) offset.

`KS_TUNER_STRATEGY_SIGNAL_STRENGTH`

The tuning accuracy for the device is measured by signal strength.

`KS_TUNER_STRATEGY_DRIVER_TUNES`

The minidriver has total control over the fine tuning process. No fine tuning is done by Kstvtune.ax.

KS_TUNER_STRATEGY - NtDoc