sirius::ImageStreamer Class Reference

Image streamer with monothread or multithread strategies. More...

#include <sirius/image_streamer.h>

Public Member Functions
	ImageStreamer (const std::string &input_path, const std::string &output_path, const Size &block_size, const ZoomRatio &zoom_ratio, const FilterMetadata &filter_metadata, unsigned int max_parallel_workers)
	Instanciate an image streamer which will stream input image, apply a resampling transformation and write the result into the output image. More...
void	Stream (const IFrequencyResampler &frequency_resampler, const Filter &filter)
	Stream the input image, compute the resampling and stream output data. More...

Detailed Description

Image streamer with monothread or multithread strategies.

Constructor & Destructor Documentation

ImageStreamer()

sirius::ImageStreamer::ImageStreamer	(	const std::string &	input_path,
		const std::string &	output_path,
		const Size &	block_size,
		const ZoomRatio &	zoom_ratio,
		const FilterMetadata &	filter_metadata,
		unsigned int	max_parallel_workers
	)

Instanciate an image streamer which will stream input image, apply a resampling transformation and write the result into the output image.

Parameters

input_path	input image path
output_path	output image path
block_size	stream block size
zoom_ratio	zoom ratio
filter_metadata	filter metadata
padding_type	filter padding type
max_parallel_workers	max parallel workers to compute the zoom on stream blocks

Member Function Documentation

Stream()

void sirius::ImageStreamer::Stream	(	const IFrequencyResampler &	frequency_resampler,
		const Filter &	filter
	)

Stream the input image, compute the resampling and stream output data.

Parameters

frequency_resampler	requested frequency resampler to apply on stream block
filter	filter to apply on the stream block

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The documentation for this class was generated from the following file:

• src/sirius/image_streamer.h