---
name: "libkyedid"
section: "3"
platform: "linux"
package: "libkysdk-system"
version: "3.0.1.4-1"
release: "Arch Linux 2026-11-07"
platforms: ["linux"]
url: "https://carta.tech/man/libkyedid"
---

# libkyedid(3)

获取显示器信息

## NAME

kdk\_edid\_get\_interface, kdk\_edid\_get\_gamma, kdk\_edid\_get\_size, kdk\_edid\_get\_max\_resolution, kdk\_edid\_get\_model, kdk\_edid\_get\_visible\_area, kdk\_edid\_get\_manufacturer, kdk\_edid\_get\_week, kdk\_edid\_get\_year, kdk\_edid\_get\_primary, kdk\_edid\_get\_resolution, kdk\_edid\_get\_ratio, kdk\_edid\_get\_character, kdk\_edid\_freeall - 获取显示器信息

## SYNOPSIS

```
#include <libkyedid.h>

extern char** kdk_edid_get_interface();

extern float kdk_edid_get_gamma(char *name);

extern float kdk_edid_get_size(char *name);

extern char* kdk_edid_get_max_resolution(char *name);

extern char* kdk_edid_get_model(char *name);

extern char* kdk_edid_get_visible_area(char *name);

extern char* kdk_edid_get_manufacturer(char *name);

extern int kdk_edid_get_week(char *name);

extern int kdk_edid_get_year(char *name);

extern int kdk_edid_get_primary(char *name);

extern char* kdk_edid_get_resolution(char *name);

extern char* kdk_edid_get_ratio(char *name);

extern char* kdk_edid_get_character(char *name);

extern inline void kdk_edid_freeall(char **ptr);

Link with -lkyedid.
```

## Detailed Description

This library contains bluetooth information.

## RETURN VALUE

The return value is generally specific to the individual function called.

## CONFORMING TO

These functions are as per the withdrawn POSIX.1e draft specification. The following functions are Linux extensions: **kdk\_edid\_get\_interface**(), **kdk\_edid\_get\_gamma**(), **kdk\_edid\_get\_size**(), **kdk\_edid\_get\_max\_resolution**(), **kdk\_edid\_get\_model**(), **kdk\_edid\_get\_visible\_area**(), **kdk\_edid\_get\_manufacturer**(), **kdk\_edid\_get\_week**(), **kdk\_edid\_get\_year**(), **kdk\_edid\_get\_primary**(), **kdk\_edid\_get\_resolution**(), **kdk\_edid\_get\_ratio**(), **kdk\_edid\_get\_character**() and **kdk\_edid\_freeall**().

## SEE ALSO

[**kdk\_edid\_get\_interface**(3)](/man/kdk_edid_get_interface/3.md), [**kdk\_edid\_get\_gamma**(3)](/man/kdk_edid_get_gamma/3.md), [**kdk\_edid\_get\_size**(3)](/man/kdk_edid_get_size/3.md), [**kdk\_edid\_get\_max\_resolution**(3)](/man/kdk_edid_get_max_resolution/3.md), [**kdk\_edid\_get\_model**(3)](/man/kdk_edid_get_model/3.md), [**kdk\_edid\_get\_visible\_area**(3)](/man/kdk_edid_get_visible_area/3.md), [**kdk\_edid\_get\_manufacturer**(3)](/man/kdk_edid_get_manufacturer/3.md), [**kdk\_edid\_get\_week**(3)](/man/kdk_edid_get_week/3.md), [**kdk\_edid\_get\_year**(3)](/man/kdk_edid_get_year/3.md), [**kdk\_edid\_get\_primary**(3)](/man/kdk_edid_get_primary/3.md), [**kdk\_edid\_get\_resolution**(3)](/man/kdk_edid_get_resolution/3.md), [**kdk\_edid\_get\_ratio**(3)](/man/kdk_edid_get_ratio/3.md), [**kdk\_edid\_get\_character**(3)](/man/kdk_edid_get_character/3.md) and [**kdk\_edid\_freeall**(3)](/man/kdk_edid_freeall/3.md).