MF_MT_MPEG_SEQUENCE_HEADER attribute
Contains the MPEG-1 or MPEG-2 sequence header for a video media type.
Data type
Byte array
Remarks
This attribute corresponds to the dwSequenceHeader member of the MPEG2VIDEOINFO structure, or the bSequenceHeader member of the MPEG1VIDEOINFO structure.
For h264 and h265 video, the blob contains concatenated NAL units in Annex B format, along with their start codes. Specifically, for h264 video they are SPS & PPS NAL units. For h265 they are VPS, SPS & PPS.
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 |
|
See also
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