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e6bfa52b0b
The previously-scattered image opening logic has been refactored to a single ImageDescriptor struct/Object available to both JS and C++ code This removed about 150 LOC but more importantly reduces the complexity of adding/exposing new operations that require an input image.
44 lines
705 B
C++
44 lines
705 B
C++
#ifndef SRC_METADATA_H_
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#define SRC_METADATA_H_
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#include "nan.h"
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#include "common.h"
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struct MetadataBaton {
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// Input
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sharp::InputDescriptor *input;
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// Output
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std::string format;
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int width;
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int height;
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std::string space;
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int channels;
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int density;
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bool hasProfile;
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bool hasAlpha;
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int orientation;
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char *exif;
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size_t exifLength;
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char *icc;
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size_t iccLength;
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std::string err;
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MetadataBaton():
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input(nullptr),
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width(0),
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height(0),
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channels(0),
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density(0),
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hasProfile(false),
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hasAlpha(false),
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orientation(0),
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exif(nullptr),
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exifLength(0),
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icc(nullptr),
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iccLength(0) {}
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};
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NAN_METHOD(metadata);
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#endif // SRC_METADATA_H_
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