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Version: 20 Mar 2024

MLWebRTCNativeFrameInfo

Public Methods​

override string ToString​

public override string ToString()

Public Attributes​

Height​

Height of the native frame 


public uint Height;

NativeBufferHandle​

Native buffer handle can be acquired from MLNativeSurface using MLNativeSurfaceAcquireNextAvailableFrame. Application should never release the native_buffer_handle once it is acquired. If MLWebRTCFrame is created by application to send the frame through webrtc, webrtc will release the native_buffer_handle using MLNativeSurfaceReleaseFrame after encoding. Application should not release the native_buffer_handle send by webrtc for rendering whether it is local or remote sink. 


public ulong NativeBufferHandle;

SurfaceHandle​

Surface handle, from which native handle is acquired Surface handle can be created using MLNativeSurfaceCreate 


public ulong SurfaceHandle;

Transform​

The 4x4 column-major tranformation matrix for the native frame 


public float [] Transform;

Width​

Width of the native frame 


public uint Width;