#include <image_publisher.h>
Public Member Functions | |
ImagePublisher (image_transport::ImageTransport &it, std::string frame_id_prefix, bool left, bool color) | |
void | publish (const rcg::Buffer *buffer, uint64_t pixelformat) override |
bool | used () override |
Private Member Functions | |
ImagePublisher (const ImagePublisher &) | |
ImagePublisher & | operator= (const ImagePublisher &) |
Private Attributes | |
bool | color |
bool | left |
image_transport::Publisher | pub |
uint32_t | seq |
Definition at line 46 of file image_publisher.h.
rc::ImagePublisher::ImagePublisher | ( | image_transport::ImageTransport & | it, |
std::string | frame_id_prefix, | ||
bool | left, | ||
bool | color | ||
) |
Initialization of publisher.
it | Image transport handle. |
left | True for left and false for right camera. |
color | True for sending color instead of monochrome images. |
Definition at line 44 of file image_publisher.cc.
rc::ImagePublisher::ImagePublisher | ( | const ImagePublisher & | ) | [private] |
ImagePublisher& rc::ImagePublisher::operator= | ( | const ImagePublisher & | ) | [private] |
void rc::ImagePublisher::publish | ( | const rcg::Buffer * | buffer, |
uint64_t | pixelformat | ||
) | [override, virtual] |
Offers a buffer for publication. It depends on the the kind of buffer data and the implementation and configuration of the sub-class if the data is published.
buffer | Buffer with data to be published. |
pixelformat | The pixelformat as given by buffer.getPixelFormat(). |
Implements rc::GenICam2RosPublisher.
Definition at line 99 of file image_publisher.cc.
bool rc::ImagePublisher::used | ( | ) | [override, virtual] |
Returns true if there are subscribers to the topic.
Implements rc::GenICam2RosPublisher.
Definition at line 76 of file image_publisher.cc.
bool rc::ImagePublisher::color [private] |
Definition at line 70 of file image_publisher.h.
bool rc::ImagePublisher::left [private] |
Definition at line 69 of file image_publisher.h.
Definition at line 73 of file image_publisher.h.
uint32_t rc::ImagePublisher::seq [private] |
Definition at line 71 of file image_publisher.h.