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Specifies whether to pad a video image so that it fits within a specified aspect ratio.
Syntax
typedef enum _MFVideoPadFlags {
MFVideoPadFlag_PAD_TO_None = 0,
MFVideoPadFlag_PAD_TO_4x3 = 1,
MFVideoPadFlag_PAD_TO_16x9 = 2
} MFVideoPadFlags;
Constants
MFVideoPadFlag_PAD_TO_NoneValue: 0 Do not pad the image. |
MFVideoPadFlag_PAD_TO_4x3Value: 1 Pad the image so that it can be displayed in a 4×3 area. |
MFVideoPadFlag_PAD_TO_16x9Value: 2 Pad the image so that it can be displayed in a 16×9 area. |
Remarks
Use these flags with the MF_MT_PAD_CONTROL_FLAGS attribute.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 [desktop apps | UWP apps] |
| Header | mfapi.h |