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Defines flags for processing output samples in a Media Foundation transform (MFT).
Syntax
typedef enum _MFT_PROCESS_OUTPUT_FLAGS {
MFT_PROCESS_OUTPUT_DISCARD_WHEN_NO_BUFFER = 0x1,
MFT_PROCESS_OUTPUT_REGENERATE_LAST_OUTPUT = 0x2
} ;
Constants
MFT_PROCESS_OUTPUT_DISCARD_WHEN_NO_BUFFERValue: 0x1 Do not produce output for streams in which the pSample member of the MFT_OUTPUT_DATA_BUFFER structure is NULL. This flag is not valid unless the MFT has marked the output stream with the MFT_OUTPUT_STREAM_DISCARDABLE or MFT_OUTPUT_STREAM_LAZY_READ flag. For more information, see IMFTransform::GetOutputStreamInfo. |
MFT_PROCESS_OUTPUT_REGENERATE_LAST_OUTPUTValue: 0x2 Regenerates the last output sample. This flag is only used by video processing MFTs. Note Requires Windows 8. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 [desktop apps | UWP apps] |
| Header | mftransform.h |