mf-mt-all-samples-independent-attribute.md

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Specifies for a media type whether each sample is independent of the other samples in the stream.	40434f63-e191-45e1-b788-5f80fe7f49ae	MF_MT_ALL_SAMPLES_INDEPENDENT attribute (Mfapi.h)	reference	05/31/2018

MF_MT_ALL_SAMPLES_INDEPENDENT attribute

Specifies for a media type whether each sample is independent of the other samples in the stream.

Data type

UINT32

Treat as a Boolean value.

Remarks

If this attribute is FALSE, some samples cannot be used without referring to other samples in the stream. For example, if a video format contains delta frames, this attribute should be FALSE.

This attribute corresponds to the bTemporalCompression field in the DirectShow AM_MEDIA_TYPE structure.

Set this attribute to TRUE for all uncompressed media types.

The GUID constant for this attribute is exported from mfuuid.lib.

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

See also

Alphabetical List of Media Foundation Attributes

IMFAttributes::GetUINT32

IMFAttributes::SetUINT32

IMFMediaType

Media Type Attributes