IBasicVideoEffect Interface
Definition
Important
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The interface you implement to create a custom video effect.
public interface class IBasicVideoEffect : IMediaExtension/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(2187511791, 45920, 16574, 148, 155, 47, 244, 47, 243, 86, 147)]
struct IBasicVideoEffect : IMediaExtension[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(2187511791, 45920, 16574, 148, 155, 47, 244, 47, 243, 86, 147)]
public interface IBasicVideoEffect : IMediaExtensionPublic Interface IBasicVideoEffect
Implements IMediaExtension- Attributes
- Implements
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Properties
| IsReadOnly |
Gets a value indicating whether the video effect will modify the contents of the input frame. |
| SupportedEncodingProperties |
Gets the encoding properties supported by the custom video effect. |
| SupportedMemoryTypes |
Gets a value that indicates whether the custom video effect supports the use of GPU memory or CPU memory. |
| TimeIndependent |
Gets a value that indicates whether the custom video effect is time independent. |
Methods
| Close(MediaEffectClosedReason) |
Called when the video effect should close and clean up allocated resources. |
| DiscardQueuedFrames() |
Called to allow video effect implementations optionally discard any stored state related to frames that have already been received. |
| ProcessFrame(ProcessVideoFrameContext) |
Called when frames are available for processing by a custom video effect. |
| SetEncodingProperties(VideoEncodingProperties, IDirect3DDevice) |
Called to set the encoding properties of a custom video effect. |
| SetProperties(IPropertySet) |
Sets the configuration properties that were supplied when the media parser or codec was registered. (Inherited from IMediaExtension) |