amazon-chime-sdk/com.amazonaws.services.chime.sdk.meetings.audiovideo.video.backgroundfilter/BackgroundFilterVideoFrameProcessor

BackgroundFilterVideoFrameProcessor

class BackgroundFilterVideoFrameProcessor(logger: Logger, context: Context, tag: String)

BackgroundFilterVideoFrameProcessor Draws frames to RGBA, converts to CPU, identifies the foreground person and applies filter (blur or replacement) to a video frame.

Parameters

logger

: Logger - Logger to log the data.

context

: Context - Context to create blur and segmentation processor.

tag

: String - Tag for logger.

Constructors

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constructor(logger: Logger, context: Context, tag: String)

Functions

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fun drawImageWithMask(scaledInputBitmap: Bitmap, outputBitmap: Bitmap?, filteredBitmap: Bitmap?): Bitmap?
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fun getProcessedFrame(frame: VideoFrame, filteredBitmap: Bitmap?, rgbaData: ByteBuffer): VideoFrame
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fun getScaledInputBitmap(frame: VideoFrame, inputBitmap: Bitmap): Bitmap

Scales the input bitmap as per ML model specification.

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fun getSegmentationMask(scaledInputBitmap: Bitmap): Bitmap?
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fun release()