KSPROPERTY_TVAUDIO_S - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// ksmedia.h
typedef struct {
KSPROPERTY Property;
ULONG Mode;
} KSPROPERTY_TVAUDIO_S, *PKSPROPERTY_TVAUDIO_S;
View the official Windows Driver Kit DDI referenceNo description available.
The KSPROPERTY_TVAUDIO_S structure describes the current TV audio mode, such as stereo or mono audio and language settings.
PropertySpecifies an initialized KSPROPERTY structure that describes the property set, property ID, and request type.
ModeSpecifies the mode of the TV audio device. For Get requests, the minidriver returns the current mode of the TV audio device. For Set requests, the minidriver sets the current mode of the TV audio device to the specified value. This member can be one or more (logically ORed) of the following values:
| Mode | Meaning |
|---|---|
| KS_TVAUDIO_MODE_MONO | Indicates that the audio is in mono. |
| KS_TVAUDIO_MODE_STEREO | Indicates that the audio is in stereo. |
| KS_TVAUDIO_MODE_LANG_A | Indicates that the audio is in the primary language. |
| KS_TVAUDIO_MODE_LANG_B | Indicates that the audio is in the second language supported by the device. |
| KS_TVAUDIO_MODE_LANG_C | Indicates that the audio is in the third language supported by the device. |