KSPROPERTY_TVAUDIO_CAPS_S structure (ksmedia.h)
The KSPROPERTY_TVAUDIO_CAPS_S structure describes the capability of a TV audio device, such as stereo versus mono audio support and language capabilities.
Syntax
typedef struct {
KSPROPERTY Property;
ULONG Capabilities;
KSPIN_MEDIUM InputMedium;
KSPIN_MEDIUM OutputMedium;
} KSPROPERTY_TVAUDIO_CAPS_S, *PKSPROPERTY_TVAUDIO_CAPS_S;
Members
Property
Specifies an initialized KSPROPERTY structure that describes the property set, property ID, and request type.
Capabilities
Specifies the capabilities of the TV audio device. The minidriver returns the capabilities of the TV audio device by setting this member to one or more (logically ORed) values that are defined in ksmedia.h:
| Flag | Meaning |
|---|---|
| KS_TVAUDIO_MODE_MONO | Indicates the device supports mono audio. |
| KS_TVAUDIO_MODE_STEREO | Indicates the device supports stereo audio. |
| KS_TVAUDIO_MODE_LANG_A | Indicates the device supports a primary (default) language. |
| KS_TVAUDIO_MODE_LANG_B | Indicates the device supports a second language. |
| KS_TVAUDIO_MODE_LANG_C | Indicates the device supports a third language. |
InputMedium
Reserved for system use.
OutputMedium
Reserved for system use.
Requirements
| Requirement | Value |
|---|---|
| Header | ksmedia.h (include Ksmedia.h) |