UvcTexture.hh

 
#ifndef GRAMODS_GRAPHICS_UVCTEXTURE
#define GRAMODS_GRAPHICS_UVCTEXTURE
 
#include <gmGraphics/config.hh>
 
#ifdef gramods_ENABLE_libuvc
 
// Required before gmCore/OFactory.hh for some compilers
#include <gmCore/io_size.hh>
 
#include <gmCore/OFactory.hh>
#include <gmCore/VideoSource.hh>
 
#include <gmGraphics/Texture.hh>
#include <memory>
 
BEGIN_NAMESPACE_GMGRAPHICS;
 
class UvcTexture :
#ifdef gramods_ENABLE_OpenCV
  public gmCore::VideoSource,
#endif
  public gmGraphics::Texture {
 
public:
 
  UvcTexture();
 
  void initialize() override;
 
  GLuint updateTexture(size_t frame_number, Eye eye) override;
 
  void setVendor(int v) { vendor = v; }
 
  void setProduct(int p) { product = p; }
 
  void setSerial(std::string s) { serial = s; }
 
  void setResolution(gmCore::size2 res);
 
  void setFramerate(int fps);
 
  void setFormat(std::string fmt);
 
  void setDecode(bool on);
 
  bool triggerStill(gmCore::size2 res);
 
#ifdef gramods_ENABLE_OpenCV
 
  bool retrieve(cv::Mat &image) override;
 
#endif
 
  GM_OFI_DECLARE;
 
private:
 
  struct Impl;
  std::unique_ptr<Impl> _impl;
 
  int vendor;
  int product;
  std::string serial;
};
 
END_NAMESPACE_GMGRAPHICS;
 
#endif
#endif