image_compressor.h

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#ifndef FACE_SDK_IMAGE_COMPRESSOR_H
#define FACE_SDK_IMAGE_COMPRESSOR_H
 
#include <face_sdk_base/image.h>
#include <face_sdk_base/license.h>
 
#include <memory>
#include <vector>
 
namespace face_sdk
{
    enum compression_level
    { 
        _1 = 1, 
        _2,     
        _3,     
        _4,     
        _5      
    };
 
    class image_compressor
    {
    public:
        virtual ~image_compressor() = default;
 
        virtual std::vector<uint8_t> compress_image(const std::shared_ptr<face_sdk::image> &img, compression_level lvl) = 0;
 
        virtual std::shared_ptr<face_sdk::image> decompress_image(const std::vector<uint8_t> &img) = 0;
    };
 
    std::shared_ptr<image_compressor> FACE_SDK_EXPORT make_image_compressor(uint32_t version);
 
    std::shared_ptr<image_compressor> FACE_SDK_EXPORT make_image_compressor(uint32_t version, const std::shared_ptr<face_sdk::license> &license);
 
}
 
#endif