PerceptionVideoFrameAllocator Constructor
Definition
Important
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Initializes a new PerceptionVideoFrameAllocator with the required properties for use by the IPerceptionFrameProvider to create PerceptionFrames published via PerceptionFrameProviderManagerService::PublishFrameForProvider.
public:
PerceptionVideoFrameAllocator(unsigned int maxOutstandingFrameCountForWrite, BitmapPixelFormat format, Size resolution, BitmapAlphaMode alpha); PerceptionVideoFrameAllocator(uint32_t const& maxOutstandingFrameCountForWrite, BitmapPixelFormat const& format, Size const& resolution, BitmapAlphaMode const& alpha);/// [Windows.Foundation.Metadata.Deprecated("PerceptionVideoFrameAllocator may be unavailable after Windows Creator Update. Please refer to AVStream on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
PerceptionVideoFrameAllocator(uint32_t const& maxOutstandingFrameCountForWrite, BitmapPixelFormat const& format, Size const& resolution, BitmapAlphaMode const& alpha);public PerceptionVideoFrameAllocator(uint maxOutstandingFrameCountForWrite, BitmapPixelFormat format, Size resolution, BitmapAlphaMode alpha);[Windows.Foundation.Metadata.Deprecated("PerceptionVideoFrameAllocator may be unavailable after Windows Creator Update. Please refer to AVStream on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public PerceptionVideoFrameAllocator(uint maxOutstandingFrameCountForWrite, BitmapPixelFormat format, Size resolution, BitmapAlphaMode alpha);function PerceptionVideoFrameAllocator(maxOutstandingFrameCountForWrite, format, resolution, alpha)Public Sub New (maxOutstandingFrameCountForWrite As UInteger, format As BitmapPixelFormat, resolution As Size, alpha As BitmapAlphaMode)Parameters
- maxOutstandingFrameCountForWrite
-
UInt32
unsigned int
uint32_t
This is the number of buffers in flight required by the FrameProvider to produce its * frames at framerate. The suggestion is at least 2.
- format
- BitmapPixelFormat
The Windows::Graphics::Imaging::BitmapPixelFormat describing the format of the bytes of the frame.
- resolution
- Size
The resolution in pixels of the frame.
- alpha
- BitmapAlphaMode
The Windows::Graphics::Imaging::BitmapAlphaMode describing how transparency is handled in the pixels.
- Attributes