ASF Payload Extension GUIDs
The following GUIDs define payload extensions for Advanced Systems Format (ASF) streams.
Constant | Description |
---|---|
|
The data indicates the duration, in milliseconds, of the sample contained in the buffer object. |
|
The data indicates whether the sample is a key frame. A value of zero indicates that the sample is not a key frame. A nonzero value indicates that it is a key frame. |
|
The data is a SMPTE time code. |
|
The data in the sample extension specifies the name of the file from which the content in the sample was taken. |
|
The data identifies the type of content that the sample contains. |
|
The data indicates the pixel aspect ratio of the content in the sample. |
Requirements
Requirement | Value |
---|---|
Minimum supported client |
Windows Vista [desktop apps only] |
Minimum supported server |
Windows Server 2008 [desktop apps only] |
Header |
|
See also
Feedback
https://aka.ms/ContentUserFeedback.
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see:Submit and view feedback for