// ksmedia.h
typedef enum {
KS_MPEG2Profile_Simple,
KS_MPEG2Profile_Main,
KS_MPEG2Profile_SNRScalable,
KS_MPEG2Profile_SpatiallyScalable,
KS_MPEG2Profile_High
} KS_MPEG2Profile;
View the official Windows Driver Kit DDI referenceNo description available.
The KS_MPEG2Profile enumeration describes MPEG-2 profiles.
KS_MPEG2Profile_SimpleSpecifies the simple MPEG-2 profile, generally intended for software applications and some cable television.
KS_MPEG2Profile_MainSpecifies the main MPEG-2 profile, generally intended for cable or satellite television.
KS_MPEG2Profile_SNRScalableSimilar to KS_MPEG2Profile_Main, with scalable signal-to-noise.
KS_MPEG2Profile_SpatiallyScalableSimilar to KS_MPEG2Profile_Main, with spatial scalability.
KS_MPEG2Profile_HighSimilar to KS_MPEG2Profile_Main, with spatial scalability, scalable signal-to-noise, and 4:2:2 macroblocks.