Frame_convertor Class Reference

#include <opengl_utils.hpp>

Collaboration diagram for Frame_convertor:

Public Member Functions
virtual	~Frame_convertor ()
virtual void	attach_texture (Texture &tex)=0
virtual void	put_frame (video_frame *f, bool pbo_frame=false)=0
void	set_pbo (GlBuffer *pbo)

Static Public Member Functions
template<class Derived >
static std::unique_ptr< Frame_convertor >	construct_unique ()

Protected Attributes
GlBuffer *	internal_pbo = nullptr

Detailed Description

Definition at line 291 of file opengl_utils.hpp.

Constructor & Destructor Documentation

~Frame_convertor()

virtual Frame_convertor::~Frame_convertor ( )

inlinevirtual

Definition at line 293 of file opengl_utils.hpp.

{};

Member Function Documentation

attach_texture()

virtual void Frame_convertor::attach_texture ( Texture & tex )

pure virtual

Attach texture to be used as output

Parameters

tex	texture to attach

construct_unique()

template<class Derived >

static std::unique_ptr< Frame_convertor > Frame_convertor::construct_unique ( )

inlinestatic

Definition at line 296 of file opengl_utils.hpp.

                                                                 {
                return std::make_unique<Derived>();
        }

put_frame()

virtual void Frame_convertor::put_frame ( video_frame * f, bool pbo_frame = false )

pure virtual

Renders the video frame containing YUV image data to attached texture

Parameters

f	video frame to convert
pbo_frame	true if video frame contains the image data in a PBO buffer

set_pbo()

void Frame_convertor::set_pbo ( GlBuffer * pbo )

inline

Definition at line 316 of file opengl_utils.hpp.

{ internal_pbo = pbo; }

References internal_pbo.

Member Data Documentation

internal_pbo

GlBuffer* Frame_convertor::internal_pbo = nullptr

protected

Definition at line 318 of file opengl_utils.hpp.

Referenced by set_pbo().

---

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

• src/video_display/opengl_utils.hpp