Classes |
| struct | uvc_device_descriptor |
| struct | uvc_extension_unit |
| struct | uvc_format_desc |
| struct | uvc_frame |
| struct | uvc_frame_desc |
| struct | uvc_input_terminal |
| struct | uvc_output_terminal |
| struct | uvc_processing_unit |
| struct | uvc_stream_ctrl |
Typedefs |
| typedef struct uvc_context | uvc_context_t |
typedef struct
uvc_device_descriptor | uvc_device_descriptor_t |
| typedef struct uvc_device_handle | uvc_device_handle_t |
| typedef struct uvc_device | uvc_device_t |
| typedef enum uvc_error | uvc_error_t |
| typedef struct uvc_extension_unit | uvc_extension_unit_t |
| typedef struct uvc_format_desc | uvc_format_desc_t |
| typedef void( | uvc_frame_callback_t )(struct uvc_frame *frame, void *user_ptr) |
| typedef struct uvc_frame_desc | uvc_frame_desc_t |
| typedef struct uvc_frame | uvc_frame_t |
| typedef struct uvc_input_terminal | uvc_input_terminal_t |
| typedef struct uvc_output_terminal | uvc_output_terminal_t |
| typedef struct uvc_processing_unit | uvc_processing_unit_t |
| typedef void( | uvc_status_callback_t )(enum uvc_status_class status_class, int event, int selector, enum uvc_status_attribute status_attribute, void *data, size_t data_len, void *user_ptr) |
| typedef struct uvc_stream_ctrl | uvc_stream_ctrl_t |
| typedef struct uvc_stream_handle | uvc_stream_handle_t |
Enumerations |
| enum | uvc_ct_ctrl_selector {
UVC_CT_CONTROL_UNDEFINED = 0x00,
UVC_CT_SCANNING_MODE_CONTROL = 0x01,
UVC_CT_AE_MODE_CONTROL = 0x02,
UVC_CT_AE_PRIORITY_CONTROL = 0x03,
UVC_CT_EXPOSURE_TIME_ABSOLUTE_CONTROL = 0x04,
UVC_CT_EXPOSURE_TIME_RELATIVE_CONTROL = 0x05,
UVC_CT_FOCUS_ABSOLUTE_CONTROL = 0x06,
UVC_CT_FOCUS_RELATIVE_CONTROL = 0x07,
UVC_CT_FOCUS_AUTO_CONTROL = 0x08,
UVC_CT_IRIS_ABSOLUTE_CONTROL = 0x09,
UVC_CT_IRIS_RELATIVE_CONTROL = 0x0a,
UVC_CT_ZOOM_ABSOLUTE_CONTROL = 0x0b,
UVC_CT_ZOOM_RELATIVE_CONTROL = 0x0c,
UVC_CT_PANTILT_ABSOLUTE_CONTROL = 0x0d,
UVC_CT_PANTILT_RELATIVE_CONTROL = 0x0e,
UVC_CT_ROLL_ABSOLUTE_CONTROL = 0x0f,
UVC_CT_ROLL_RELATIVE_CONTROL = 0x10,
UVC_CT_PRIVACY_CONTROL = 0x11,
UVC_CT_FOCUS_SIMPLE_CONTROL = 0x12,
UVC_CT_DIGITAL_WINDOW_CONTROL = 0x13,
UVC_CT_REGION_OF_INTEREST_CONTROL = 0x14
} |
| enum | uvc_device_power_mode { UVC_VC_VIDEO_POWER_MODE_FULL = 0x000b,
UVC_VC_VIDEO_POWER_MODE_DEVICE_DEPENDENT = 0x001b
} |
| enum | uvc_error {
UVC_SUCCESS = 0,
UVC_ERROR_IO = -1,
UVC_ERROR_INVALID_PARAM = -2,
UVC_ERROR_ACCESS = -3,
UVC_ERROR_NO_DEVICE = -4,
UVC_ERROR_NOT_FOUND = -5,
UVC_ERROR_BUSY = -6,
UVC_ERROR_TIMEOUT = -7,
UVC_ERROR_OVERFLOW = -8,
UVC_ERROR_PIPE = -9,
UVC_ERROR_INTERRUPTED = -10,
UVC_ERROR_NO_MEM = -11,
UVC_ERROR_NOT_SUPPORTED = -12,
UVC_ERROR_INVALID_DEVICE = -50,
UVC_ERROR_INVALID_MODE = -51,
UVC_ERROR_CALLBACK_EXISTS = -52,
UVC_ERROR_OTHER = -99
} |
| enum | uvc_et_type { UVC_EXTERNAL_VENDOR_SPECIFIC = 0x0400,
UVC_COMPOSITE_CONNECTOR = 0x0401,
UVC_SVIDEO_CONNECTOR = 0x0402,
UVC_COMPONENT_CONNECTOR = 0x0403
} |
| enum | uvc_it_type { UVC_ITT_VENDOR_SPECIFIC = 0x0200,
UVC_ITT_CAMERA = 0x0201,
UVC_ITT_MEDIA_TRANSPORT_INPUT = 0x0202
} |
| enum | uvc_ot_type { UVC_OTT_VENDOR_SPECIFIC = 0x0300,
UVC_OTT_DISPLAY = 0x0301,
UVC_OTT_MEDIA_TRANSPORT_OUTPUT = 0x0302
} |
| enum | uvc_pu_ctrl_selector {
UVC_PU_CONTROL_UNDEFINED = 0x00,
UVC_PU_BACKLIGHT_COMPENSATION_CONTROL = 0x01,
UVC_PU_BRIGHTNESS_CONTROL = 0x02,
UVC_PU_CONTRAST_CONTROL = 0x03,
UVC_PU_GAIN_CONTROL = 0x04,
UVC_PU_POWER_LINE_FREQUENCY_CONTROL = 0x05,
UVC_PU_HUE_CONTROL = 0x06,
UVC_PU_SATURATION_CONTROL = 0x07,
UVC_PU_SHARPNESS_CONTROL = 0x08,
UVC_PU_GAMMA_CONTROL = 0x09,
UVC_PU_WHITE_BALANCE_TEMPERATURE_CONTROL = 0x0a,
UVC_PU_WHITE_BALANCE_TEMPERATURE_AUTO_CONTROL = 0x0b,
UVC_PU_WHITE_BALANCE_COMPONENT_CONTROL = 0x0c,
UVC_PU_WHITE_BALANCE_COMPONENT_AUTO_CONTROL = 0x0d,
UVC_PU_DIGITAL_MULTIPLIER_CONTROL = 0x0e,
UVC_PU_DIGITAL_MULTIPLIER_LIMIT_CONTROL = 0x0f,
UVC_PU_HUE_AUTO_CONTROL = 0x10,
UVC_PU_ANALOG_VIDEO_STANDARD_CONTROL = 0x11,
UVC_PU_ANALOG_LOCK_STATUS_CONTROL = 0x12,
UVC_PU_CONTRAST_AUTO_CONTROL = 0x13
} |
| enum | uvc_req_code {
UVC_RC_UNDEFINED = 0x00,
UVC_SET_CUR = 0x01,
UVC_GET_CUR = 0x81,
UVC_GET_MIN = 0x82,
UVC_GET_MAX = 0x83,
UVC_GET_RES = 0x84,
UVC_GET_LEN = 0x85,
UVC_GET_INFO = 0x86,
UVC_GET_DEF = 0x87
} |
| enum | uvc_status_attribute { UVC_STATUS_ATTRIBUTE_VALUE_CHANGE = 0x00,
UVC_STATUS_ATTRIBUTE_INFO_CHANGE = 0x01,
UVC_STATUS_ATTRIBUTE_FAILURE_CHANGE = 0x02,
UVC_STATUS_ATTRIBUTE_UNKNOWN = 0xff
} |
| enum | uvc_status_class { UVC_STATUS_CLASS_CONTROL = 0x10,
UVC_STATUS_CLASS_CONTROL_CAMERA = 0x11,
UVC_STATUS_CLASS_CONTROL_PROCESSING = 0x12
} |
| enum | uvc_term_type { UVC_TT_VENDOR_SPECIFIC = 0x0100,
UVC_TT_STREAMING = 0x0101
} |
| enum | uvc_vs_desc_subtype {
UVC_VS_UNDEFINED = 0x00,
UVC_VS_INPUT_HEADER = 0x01,
UVC_VS_OUTPUT_HEADER = 0x02,
UVC_VS_STILL_IMAGE_FRAME = 0x03,
UVC_VS_FORMAT_UNCOMPRESSED = 0x04,
UVC_VS_FRAME_UNCOMPRESSED = 0x05,
UVC_VS_FORMAT_MJPEG = 0x06,
UVC_VS_FRAME_MJPEG = 0x07,
UVC_VS_FORMAT_MPEG2TS = 0x0a,
UVC_VS_FORMAT_DV = 0x0c,
UVC_VS_COLORFORMAT = 0x0d,
UVC_VS_FORMAT_FRAME_BASED = 0x10,
UVC_VS_FRAME_FRAME_BASED = 0x11,
UVC_VS_FORMAT_STREAM_BASED = 0x12
} |
Functions |
| uvc_frame_t * | uvc_allocate_frame (size_t data_bytes) |
| | Allocate a frame structure.
|
| void | uvc_close (uvc_device_handle_t *devh) |
| | Close a device.
|
| uvc_error_t | uvc_duplicate_frame (uvc_frame_t *in, uvc_frame_t *out) |
| | Duplicate a frame, preserving color format.
|
| void | uvc_exit (uvc_context_t *ctx) |
| | Closes the UVC context, shutting down any active cameras.
|
| uvc_error_t | uvc_find_device (uvc_context_t *ctx, uvc_device_t **dev, int vid, int pid, const char *sn) |
| | Finds a camera identified by vendor, product and/or serial number.
|
| void | uvc_free_device_descriptor (uvc_device_descriptor_t *desc) |
| | Frees a device descriptor created with uvc_get_device_descriptor.
|
| void | uvc_free_device_list (uvc_device_t **list, uint8_t unref_devices) |
| | Frees a list of device structures created with uvc_get_device_list.
|
| void | uvc_free_frame (uvc_frame_t *frame) |
| | Free a frame structure.
|
| uvc_error_t | uvc_get_ae_mode (uvc_device_handle_t *devh, uint8_t *mode, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_ae_priority (uvc_device_handle_t *devh, uint8_t *priority, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_analog_video_lock_status (uvc_device_handle_t *devh, uint8_t *status, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_analog_video_standard (uvc_device_handle_t *devh, uint8_t *video_standard, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_backlight_compensation (uvc_device_handle_t *devh, uint16_t *backlight_compensation, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_brightness (uvc_device_handle_t *devh, int16_t *brightness, enum uvc_req_code req_code) |
| uint8_t | uvc_get_bus_number (uvc_device_t *dev) |
| | Get the number of the bus to which the device is attached.
|
| uvc_error_t | uvc_get_contrast (uvc_device_handle_t *devh, uint16_t *contrast, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_contrast_auto (uvc_device_handle_t *devh, uint8_t *contrast_auto, enum uvc_req_code req_code) |
| int | uvc_get_ctrl (uvc_device_handle_t *devh, uint8_t unit, uint8_t ctrl, void *data, int len, enum uvc_req_code req_code) |
| | Perform a GET_* request from an extension unit.
|
| int | uvc_get_ctrl_len (uvc_device_handle_t *devh, uint8_t unit, uint8_t ctrl) |
| | Get the length of a control on a terminal or unit.
|
| uvc_device_t * | uvc_get_device (uvc_device_handle_t *devh) |
| | Get the uvc_device_t corresponding to an open device.
|
| uint8_t | uvc_get_device_address (uvc_device_t *dev) |
| | Get the number assigned to the device within its bus.
|
| uvc_error_t | uvc_get_device_descriptor (uvc_device_t *dev, uvc_device_descriptor_t **desc) |
| | Get a descriptor that contains the general information about a deviceFree *desc with uvc_free_device_descriptor when you're done.
|
| uvc_error_t | uvc_get_device_list (uvc_context_t *ctx, uvc_device_t ***list) |
| | Get a list of the UVC devices attached to the system.
|
| uvc_error_t | uvc_get_digital_multiplier (uvc_device_handle_t *devh, uint16_t *multiplier_step, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_digital_multiplier_limit (uvc_device_handle_t *devh, uint16_t *multiplier_step, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_digital_roi (uvc_device_handle_t *devh, uint16_t *roi_top, uint16_t *roi_left, uint16_t *roi_bottom, uint16_t *roi_right, uint16_t *auto_controls, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_digital_window (uvc_device_handle_t *devh, uint16_t *window_top, uint16_t *window_left, uint16_t *window_bottom, uint16_t *window_right, uint16_t *num_steps, uint16_t *num_steps_units, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_exposure_abs (uvc_device_handle_t *devh, uint32_t *time, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_exposure_rel (uvc_device_handle_t *devh, int8_t *step, enum uvc_req_code req_code) |
| const uvc_extension_unit_t * | uvc_get_extension_units (uvc_device_handle_t *devh) |
| | Get extension unit descriptors for the open device.
|
| uvc_error_t | uvc_get_focus_abs (uvc_device_handle_t *devh, uint16_t *focus, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_focus_auto (uvc_device_handle_t *devh, uint8_t *state, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_focus_rel (uvc_device_handle_t *devh, int8_t *focus_rel, uint8_t *speed, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_focus_simple_range (uvc_device_handle_t *devh, uint8_t *focus, enum uvc_req_code req_code) |
| const uvc_format_desc_t * | uvc_get_format_descs (uvc_device_handle_t *) |
| | Get format descriptions for the open device.
|
| uvc_error_t | uvc_get_gain (uvc_device_handle_t *devh, uint16_t *gain, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_gamma (uvc_device_handle_t *devh, uint16_t *gamma, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_hue (uvc_device_handle_t *devh, int16_t *hue, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_hue_auto (uvc_device_handle_t *devh, uint8_t *hue_auto, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_input_select (uvc_device_handle_t *devh, uint8_t *selector, enum uvc_req_code req_code) |
| const uvc_input_terminal_t * | uvc_get_input_terminals (uvc_device_handle_t *devh) |
| | Get input terminal descriptors for the open device.
|
| uvc_error_t | uvc_get_iris_abs (uvc_device_handle_t *devh, uint16_t *iris, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_iris_rel (uvc_device_handle_t *devh, uint8_t *iris_rel, enum uvc_req_code req_code) |
| libusb_device_handle * | uvc_get_libusb_handle (uvc_device_handle_t *devh) |
| | Get the underlying libusb device handle for an open deviceThis can be used to access other interfaces on the same device, e.g. a webcam microphone.
|
| const uvc_output_terminal_t * | uvc_get_output_terminals (uvc_device_handle_t *devh) |
| | Get output terminal descriptors for the open device.
|
| uvc_error_t | uvc_get_pantilt_abs (uvc_device_handle_t *devh, int32_t *pan, int32_t *tilt, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_pantilt_rel (uvc_device_handle_t *devh, int8_t *pan_rel, uint8_t *pan_speed, int8_t *tilt_rel, uint8_t *tilt_speed, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_power_line_frequency (uvc_device_handle_t *devh, uint8_t *power_line_frequency, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_power_mode (uvc_device_handle_t *devh, enum uvc_device_power_mode *mode, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_privacy (uvc_device_handle_t *devh, uint8_t *privacy, enum uvc_req_code req_code) |
| const uvc_processing_unit_t * | uvc_get_processing_units (uvc_device_handle_t *devh) |
| | Get processing unit descriptors for the open device.
|
| uvc_error_t | uvc_get_roll_abs (uvc_device_handle_t *devh, int16_t *roll, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_roll_rel (uvc_device_handle_t *devh, int8_t *roll_rel, uint8_t *speed, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_saturation (uvc_device_handle_t *devh, uint16_t *saturation, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_scanning_mode (uvc_device_handle_t *devh, uint8_t *mode, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_sharpness (uvc_device_handle_t *devh, uint16_t *sharpness, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_stream_ctrl_format_size (uvc_device_handle_t *devh, uvc_stream_ctrl_t *ctrl, uint32_t fourcc, int width, int height, int fps) |
| uvc_error_t | uvc_get_white_balance_component (uvc_device_handle_t *devh, uint16_t *blue, uint16_t *red, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_white_balance_component_auto (uvc_device_handle_t *devh, uint8_t *white_balance_component_auto, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_white_balance_temperature (uvc_device_handle_t *devh, uint16_t *temperature, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_white_balance_temperature_auto (uvc_device_handle_t *devh, uint8_t *temperature_auto, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_zoom_abs (uvc_device_handle_t *devh, uint16_t *focal_length, enum uvc_req_code req_code) |
| uvc_error_t | uvc_get_zoom_rel (uvc_device_handle_t *devh, int8_t *zoom_rel, uint8_t *digital_zoom, uint8_t *speed, enum uvc_req_code req_code) |
| uvc_error_t | uvc_init (uvc_context_t **ctx, struct libusb_context *usb_ctx) |
| | Initializes the UVC context.
|
| uvc_error_t | uvc_open (uvc_device_t *dev, uvc_device_handle_t **devh) |
| | Open a UVC device, defaulting to the first interface found.
|
| uvc_error_t | uvc_open2 (uvc_device_t *dev, uvc_device_handle_t **devh, int camera_number) |
| | Open a UVC device, specifying the camera number, zero-based.
|
| void | uvc_perror (uvc_error_t err, const char *msg) |
| | Print a message explaining an error in the UVC driver.
|
| void | uvc_print_diag (uvc_device_handle_t *devh, FILE *stream) |
| | Print camera capabilities and configuration.
|
| void | uvc_print_stream_ctrl (uvc_stream_ctrl_t *ctrl, FILE *stream) |
| | Print the values in a stream control block.
|
| uvc_error_t | uvc_probe_stream_ctrl (uvc_device_handle_t *devh, uvc_stream_ctrl_t *ctrl) |
| void | uvc_ref_device (uvc_device_t *dev) |
| | Increment the reference count for a device.
|
| uvc_error_t | uvc_set_ae_mode (uvc_device_handle_t *devh, uint8_t mode) |
| uvc_error_t | uvc_set_ae_priority (uvc_device_handle_t *devh, uint8_t priority) |
| uvc_error_t | uvc_set_analog_video_lock_status (uvc_device_handle_t *devh, uint8_t status) |
| uvc_error_t | uvc_set_analog_video_standard (uvc_device_handle_t *devh, uint8_t video_standard) |
| uvc_error_t | uvc_set_backlight_compensation (uvc_device_handle_t *devh, uint16_t backlight_compensation) |
| uvc_error_t | uvc_set_brightness (uvc_device_handle_t *devh, int16_t brightness) |
| uvc_error_t | uvc_set_contrast (uvc_device_handle_t *devh, uint16_t contrast) |
| uvc_error_t | uvc_set_contrast_auto (uvc_device_handle_t *devh, uint8_t contrast_auto) |
| int | uvc_set_ctrl (uvc_device_handle_t *devh, uint8_t unit, uint8_t ctrl, void *data, int len) |
| | Perform a SET_CUR request to a terminal or unit.
|
| uvc_error_t | uvc_set_digital_multiplier (uvc_device_handle_t *devh, uint16_t multiplier_step) |
| uvc_error_t | uvc_set_digital_multiplier_limit (uvc_device_handle_t *devh, uint16_t multiplier_step) |
| uvc_error_t | uvc_set_digital_roi (uvc_device_handle_t *devh, uint16_t roi_top, uint16_t roi_left, uint16_t roi_bottom, uint16_t roi_right, uint16_t auto_controls) |
| uvc_error_t | uvc_set_digital_window (uvc_device_handle_t *devh, uint16_t window_top, uint16_t window_left, uint16_t window_bottom, uint16_t window_right, uint16_t num_steps, uint16_t num_steps_units) |
| uvc_error_t | uvc_set_exposure_abs (uvc_device_handle_t *devh, uint32_t time) |
| uvc_error_t | uvc_set_exposure_rel (uvc_device_handle_t *devh, int8_t step) |
| uvc_error_t | uvc_set_focus_abs (uvc_device_handle_t *devh, uint16_t focus) |
| uvc_error_t | uvc_set_focus_auto (uvc_device_handle_t *devh, uint8_t state) |
| uvc_error_t | uvc_set_focus_rel (uvc_device_handle_t *devh, int8_t focus_rel, uint8_t speed) |
| uvc_error_t | uvc_set_focus_simple_range (uvc_device_handle_t *devh, uint8_t focus) |
| uvc_error_t | uvc_set_gain (uvc_device_handle_t *devh, uint16_t gain) |
| uvc_error_t | uvc_set_gamma (uvc_device_handle_t *devh, uint16_t gamma) |
| uvc_error_t | uvc_set_hue (uvc_device_handle_t *devh, int16_t hue) |
| uvc_error_t | uvc_set_hue_auto (uvc_device_handle_t *devh, uint8_t hue_auto) |
| uvc_error_t | uvc_set_input_select (uvc_device_handle_t *devh, uint8_t selector) |
| uvc_error_t | uvc_set_iris_abs (uvc_device_handle_t *devh, uint16_t iris) |
| uvc_error_t | uvc_set_iris_rel (uvc_device_handle_t *devh, uint8_t iris_rel) |
| uvc_error_t | uvc_set_pantilt_abs (uvc_device_handle_t *devh, int32_t pan, int32_t tilt) |
| uvc_error_t | uvc_set_pantilt_rel (uvc_device_handle_t *devh, int8_t pan_rel, uint8_t pan_speed, int8_t tilt_rel, uint8_t tilt_speed) |
| uvc_error_t | uvc_set_power_line_frequency (uvc_device_handle_t *devh, uint8_t power_line_frequency) |
| uvc_error_t | uvc_set_power_mode (uvc_device_handle_t *devh, enum uvc_device_power_mode mode) |
| uvc_error_t | uvc_set_privacy (uvc_device_handle_t *devh, uint8_t privacy) |
| uvc_error_t | uvc_set_roll_abs (uvc_device_handle_t *devh, int16_t roll) |
| uvc_error_t | uvc_set_roll_rel (uvc_device_handle_t *devh, int8_t roll_rel, uint8_t speed) |
| uvc_error_t | uvc_set_saturation (uvc_device_handle_t *devh, uint16_t saturation) |
| uvc_error_t | uvc_set_scanning_mode (uvc_device_handle_t *devh, uint8_t mode) |
| uvc_error_t | uvc_set_sharpness (uvc_device_handle_t *devh, uint16_t sharpness) |
| void | uvc_set_status_callback (uvc_device_handle_t *devh, uvc_status_callback_t cb, void *user_ptr) |
| | Set a callback function to receive status updates.
|
| uvc_error_t | uvc_set_white_balance_component (uvc_device_handle_t *devh, uint16_t blue, uint16_t red) |
| uvc_error_t | uvc_set_white_balance_component_auto (uvc_device_handle_t *devh, uint8_t white_balance_component_auto) |
| uvc_error_t | uvc_set_white_balance_temperature (uvc_device_handle_t *devh, uint16_t temperature) |
| uvc_error_t | uvc_set_white_balance_temperature_auto (uvc_device_handle_t *devh, uint8_t temperature_auto) |
| uvc_error_t | uvc_set_zoom_abs (uvc_device_handle_t *devh, uint16_t focal_length) |
| uvc_error_t | uvc_set_zoom_rel (uvc_device_handle_t *devh, int8_t zoom_rel, uint8_t digital_zoom, uint8_t speed) |
| uvc_error_t | uvc_start_iso_streaming (uvc_device_handle_t *devh, uvc_stream_ctrl_t *ctrl, uvc_frame_callback_t *cb, void *user_ptr) |
| uvc_error_t | uvc_start_streaming (uvc_device_handle_t *devh, uvc_stream_ctrl_t *ctrl, uvc_frame_callback_t *cb, void *user_ptr, uint8_t flags, int num_transfer_buffers) |
| void | uvc_stop_streaming (uvc_device_handle_t *devh) |
| | Stop streaming videoCloses all streams, ends threads and cancels pollers.
|
| void | uvc_stream_close (uvc_stream_handle_t *strmh) |
| | Close stream.Closes stream, frees handle and all streaming resources.
|
| uvc_error_t | uvc_stream_ctrl (uvc_stream_handle_t *strmh, uvc_stream_ctrl_t *ctrl) |
| | Reconfigure stream with a new stream format.This may be executed whether or not the stream is running.
|
| uvc_error_t | uvc_stream_get_frame (uvc_stream_handle_t *strmh, uvc_frame_t **frame, int32_t timeout_us) |
| uvc_error_t | uvc_stream_open_ctrl (uvc_device_handle_t *devh, uvc_stream_handle_t **strmh, uvc_stream_ctrl_t *ctrl) |
| uvc_error_t | uvc_stream_start (uvc_stream_handle_t *strmh, uvc_frame_callback_t *cb, void *user_ptr, uint8_t flags, int num_transfer_buffers) |
| uvc_error_t | uvc_stream_start_iso (uvc_stream_handle_t *strmh, uvc_frame_callback_t *cb, void *user_ptr) |
| uvc_error_t | uvc_stream_stop (uvc_stream_handle_t *strmh) |
| | Stop stream.Stops stream, ends threads and cancels pollers.
|
| const char * | uvc_strerror (uvc_error_t err) |
| | Return a string explaining an error in the UVC driver.
|
| void | uvc_unref_device (uvc_device_t *dev) |
| | Decrement the reference count for a device device.
|
