diag.c File Reference

#include "libuvc.h"
#include "libuvc_internal.h"

Include dependency graph for diag.c:

Go to the source code of this file.

Classes
struct	_uvc_error_msg

Typedefs
typedef struct _uvc_error_msg	_uvc_error_msg_t

Functions
static const char *	_uvc_name_for_format_subtype (uint8_t subtype)
void	uvc_perror (uvc_error_t err, const char *msg)
	Print a message explaining an error in the UVC driver. More...
void	uvc_print_diag (uvc_device_handle_t *devh, FILE *stream)
	Print camera capabilities and configuration. More...
void	uvc_print_stream_ctrl (uvc_stream_ctrl_t *ctrl, FILE *stream)
	Print the values in a stream control block. More...
const char *	uvc_strerror (uvc_error_t err)
	Return a string explaining an error in the UVC driver. More...

Variables
static const _uvc_error_msg_t	uvc_error_msgs []

Typedef Documentation

typedef struct _uvc_error_msg _uvc_error_msg_t

Function Documentation

static const char* _uvc_name_for_format_subtype ( uint8_t  subtype )

static

Definition at line 124 of file diag.c.

Variable Documentation

const _uvc_error_msg_t uvc_error_msgs[]

static

Initial value:

= {
  {UVC_SUCCESS, "Success"},
  {UVC_ERROR_IO, "I/O error"},
  {UVC_ERROR_INVALID_PARAM, "Invalid parameter"},
  {UVC_ERROR_ACCESS, "Access denied"},
  {UVC_ERROR_NO_DEVICE, "No such device"},
  {UVC_ERROR_NOT_FOUND, "Not found"},
  {UVC_ERROR_BUSY, "Busy"},
  {UVC_ERROR_TIMEOUT, "Timeout"},
  {UVC_ERROR_OVERFLOW, "Overflow"},
  {UVC_ERROR_PIPE, "Pipe"},
  {UVC_ERROR_INTERRUPTED, "Interrupted"},
  {UVC_ERROR_NO_MEM, "Out of memory"},
  {UVC_ERROR_NOT_SUPPORTED, "Not supported"},
  {UVC_ERROR_INVALID_DEVICE, "Invalid device"},
  {UVC_ERROR_INVALID_MODE, "Invalid mode"},
  {UVC_ERROR_CALLBACK_EXISTS, "Callback exists"}
}

Definition at line 48 of file diag.c.