Intel® RealSense™ Cross Platform API
Intel Realsense Cross-platform API
Public Member Functions | Static Public Member Functions | List of all members
librealsense::platform::v4l_uvc_device Class Reference

#include <backend-v4l2.h>

Inheritance diagram for librealsense::platform::v4l_uvc_device:
librealsense::platform::uvc_device

Public Member Functions

 v4l_uvc_device (const uvc_device_info &info, bool use_memory_map=false)
 
 ~v4l_uvc_device ()
 
void probe_and_commit (stream_profile profile, frame_callback callback, int buffers) override
 
void stream_on (std::function< void(const notification &n)> error_handler) override
 
void start_callbacks () override
 
void stop_callbacks () override
 
void close (stream_profile) override
 
std::string fourcc_to_string (uint32_t id) const
 
void signal_stop ()
 
void poll ()
 
void set_power_state (power_state state) override
 
power_state get_power_state () const override
 
void init_xu (const extension_unit &xu) override
 
bool set_xu (const extension_unit &xu, uint8_t control, const uint8_t *data, int size) override
 
bool get_xu (const extension_unit &xu, uint8_t control, uint8_t *data, int size) const override
 
control_range get_xu_range (const extension_unit &xu, uint8_t control, int len) const override
 
bool get_pu (rs2_option opt, int32_t &value) const override
 
bool set_pu (rs2_option opt, int32_t value) override
 
control_range get_pu_range (rs2_option option) const override
 
std::vector< stream_profileget_profiles () const override
 
void lock () const override
 
void unlock () const override
 
std::string get_device_location () const override
 
usb_spec get_usb_specification () const override
 
- Public Member Functions inherited from librealsense::platform::uvc_device
virtual ~uvc_device ()=default
 

Static Public Member Functions

static void foreach_uvc_device (std::function< void(const uvc_device_info &, const std::string &)> action)
 

Additional Inherited Members

- Protected Attributes inherited from librealsense::platform::uvc_device
std::function< void(const notification &n)> _error_handler
 

Constructor & Destructor Documentation

§ v4l_uvc_device()

librealsense::platform::v4l_uvc_device::v4l_uvc_device ( const uvc_device_info info,
bool  use_memory_map = false 
)

§ ~v4l_uvc_device()

librealsense::platform::v4l_uvc_device::~v4l_uvc_device ( )

Member Function Documentation

§ close()

void librealsense::platform::v4l_uvc_device::close ( stream_profile  )
overridevirtual

§ foreach_uvc_device()

static void librealsense::platform::v4l_uvc_device::foreach_uvc_device ( std::function< void(const uvc_device_info &, const std::string &)>  action)
static

§ fourcc_to_string()

std::string librealsense::platform::v4l_uvc_device::fourcc_to_string ( uint32_t  id) const

§ get_device_location()

std::string librealsense::platform::v4l_uvc_device::get_device_location ( ) const
inlineoverridevirtual

§ get_power_state()

power_state librealsense::platform::v4l_uvc_device::get_power_state ( ) const
inlineoverridevirtual

§ get_profiles()

std::vector<stream_profile> librealsense::platform::v4l_uvc_device::get_profiles ( ) const
overridevirtual

§ get_pu()

bool librealsense::platform::v4l_uvc_device::get_pu ( rs2_option  opt,
int32_t &  value 
) const
overridevirtual

§ get_pu_range()

control_range librealsense::platform::v4l_uvc_device::get_pu_range ( rs2_option  option) const
overridevirtual

§ get_usb_specification()

usb_spec librealsense::platform::v4l_uvc_device::get_usb_specification ( ) const
inlineoverridevirtual

§ get_xu()

bool librealsense::platform::v4l_uvc_device::get_xu ( const extension_unit xu,
uint8_t  control,
uint8_t *  data,
int  size 
) const
overridevirtual

§ get_xu_range()

control_range librealsense::platform::v4l_uvc_device::get_xu_range ( const extension_unit xu,
uint8_t  control,
int  len 
) const
overridevirtual

§ init_xu()

void librealsense::platform::v4l_uvc_device::init_xu ( const extension_unit xu)
inlineoverridevirtual

§ lock()

void librealsense::platform::v4l_uvc_device::lock ( ) const
overridevirtual

§ poll()

void librealsense::platform::v4l_uvc_device::poll ( )

§ probe_and_commit()

void librealsense::platform::v4l_uvc_device::probe_and_commit ( stream_profile  profile,
frame_callback  callback,
int  buffers 
)
overridevirtual

§ set_power_state()

void librealsense::platform::v4l_uvc_device::set_power_state ( power_state  state)
overridevirtual

§ set_pu()

bool librealsense::platform::v4l_uvc_device::set_pu ( rs2_option  opt,
int32_t  value 
)
overridevirtual

§ set_xu()

bool librealsense::platform::v4l_uvc_device::set_xu ( const extension_unit xu,
uint8_t  control,
const uint8_t *  data,
int  size 
)
overridevirtual

§ signal_stop()

void librealsense::platform::v4l_uvc_device::signal_stop ( )

§ start_callbacks()

void librealsense::platform::v4l_uvc_device::start_callbacks ( )
overridevirtual

§ stop_callbacks()

void librealsense::platform::v4l_uvc_device::stop_callbacks ( )
overridevirtual

§ stream_on()

void librealsense::platform::v4l_uvc_device::stream_on ( std::function< void(const notification &n)>  error_handler)
overridevirtual

§ unlock()

void librealsense::platform::v4l_uvc_device::unlock ( ) const
overridevirtual

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