| description | ms.assetid | title | ms.topic | ms.date | ms.custom |
|---|---|---|---|---|---|
Specifies the chroma siting for the input video. Chroma siting defines the positions of the chroma samples relative to the luma samples. |
e9f8fef5-73da-424d-a239-09779b81a02b |
AVEncVideoInputChromaSubsampling property (Codecapi.h) |
reference |
4/26/2023 |
UpdateFrequency5 |
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Specifies the chroma siting for the input video. Chroma siting defines the positions of the chroma samples relative to the luma samples.
This property is read/write.
UINT32 (VT_UI4)
CODECAPI_AVEncVideoInputChromaSubsampling
The value of this property is a bitwise OR of flags from the eAVEncVideoChromaSubsampling enumeration.
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps | UWP apps] |
| Minimum supported server |
Windows 2000 Server [desktop apps | UWP apps] |
| Header |
|