---
title: hi_video_display_mode
description: "显示模式枚举。"
url: https://www.hiascend.com/document/detail/zh/Atlas200IDKA2DeveloperKit/latest/Application%20Development%20Guide/aadgc/aclcppdevg_03_1132.html
sourcePath: /source/zh/Atlas200IDKA2DeveloperKit/23.0.RC2/Application Development Guide/aadgc/aclcppdevg_03_1132.html
indexId: 0de28776359344d370f873dd921ecd2b7bbaf17cdf1fca975974cc6eec002094105
---
# hi_video_display_mode

#### 说明

显示模式枚举。


#### 定义

```
typedef enum {
HI_VIDEO_DISPLAY_MODE_PREVIEW = 0,
HI_VIDEO_DISPLAY_MODE_PLAYBACK = 1
}hi_video_display_mode;
```


#### 成员

| 成员名称 | 描述 |
| --- | --- |
| HI\_VIDEO\_DISPLAY\_MODE\_PREVIEW | 预览模式。 |
| HI\_VIDEO\_DISPLAY\_MODE\_PLAYBACK | 回放模式。 |