image_encodings.cpp File Reference

#include "sensor_msgs/image_encodings.h"
#include <stdexcept>

Include dependency graph for image_encodings.cpp:

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Namespaces
namespace	sensor_msgs
	Convert between the old (sensor_msgs::PointCloud) and the new (sensor_msgs::PointCloud2) format.
namespace	sensor_msgs::image_encodings
Defines
#define	CHECK_BIT_DEPTH(B, T)
#define	CHECK_CHANNELS(N)
Functions
int	sensor_msgs::image_encodings::bitDepth (const std::string &encoding)
bool	sensor_msgs::image_encodings::hasAlpha (const std::string &encoding)
bool	sensor_msgs::image_encodings::isBayer (const std::string &encoding)
bool	sensor_msgs::image_encodings::isColor (const std::string &encoding)
bool	sensor_msgs::image_encodings::isMono (const std::string &encoding)
int	sensor_msgs::image_encodings::numChannels (const std::string &encoding)

---

Define Documentation

#define CHECK_BIT_DEPTH	(	B,
		T		)

Value:

if (encoding == TYPE_##B##T##C1 ||        \
          encoding == TYPE_##B##T##C2 ||        \
          encoding == TYPE_##B##T##C3 ||        \
          encoding == TYPE_##B##T##C4)          \
        return B;                               \

#define CHECK_CHANNELS

(

N

)

Value:

if (encoding == TYPE_8UC##N  ||           \
          encoding == TYPE_8SC##N  ||           \
          encoding == TYPE_16UC##N ||           \
          encoding == TYPE_16SC##N ||           \
          encoding == TYPE_32SC##N ||           \
          encoding == TYPE_32FC##N ||           \
          encoding == TYPE_64FC##N)             \
        return N;                               \