jpeg_decoder.h

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#pragma once
 
#include "image_decoder.h"
#include "runtime_image.h"
#include "esphome/core/defines.h"
#ifdef USE_RUNTIME_IMAGE_JPEG
#include <JPEGDEC.h>
 
namespace esphome::runtime_image {
 
class JpegDecoder : public ImageDecoder {
 public:
  JpegDecoder(RuntimeImage *image) : ImageDecoder(image) {}
  ~JpegDecoder() override {}
 
  int prepare(size_t expected_size) override;
  int HOT decode(uint8_t *buffer, size_t size) override;
 
 protected:
  JPEGDEC jpeg_{};
};
 
}  // namespace esphome::runtime_image
 
#endif  // USE_RUNTIME_IMAGE_JPEG