---
title: "Get image quality"
slug: "media-livestation-quality-qualityinfo"
tags: ["Live Station"]
updated: 2026-09-17T10:12:36Z
published: 2026-09-17T10:12:36Z
canonical: "api.ncloud-docs.com/media-livestation-quality-qualityinfo"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get image quality

Available in Classic and VPC

Get details of the complete (system, custom) image qualities.

## Request

This section describes the request format. The method and URI are as follows:

| Method | URI |
| --- | --- |
| GET | /api/v2/qualityProfiles/{qualityId} |

### Request headers

For information about the headers common to all Live Station APIs, see [Live Station request headers](/docs/en/media-livestation#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request path parameters

You can use the following path parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `qualityId` | Integer | Required | Image quality ID - See [Get image quality list](/docs/en/media-livestation-quality-qualitylist). |

### Request example

The request example is as follows:

```
curl --location --request GET 'https://livestation.apigw.ntruss.com/api/v2/qualityProfiles/****' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}' \
--header 'x-ncp-region_code: KR'
```

## Response

This section describes the response format.

### Response body

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `content` | Object | - | Image quality information |
| `content.disabled` | Boolean | - | Whether image quality is disabled - `true` \| `false` - `true`: Disabled - `false`: Enabled |
| `content.id` | Integer | - | Image quality ID |
| `content.status` | String | - | Image quality status - `CREATED`: Creation completed (valid value) |
| `content.createdTime` | Integer | - | Image quality creation date and time (millisecond) - Unix timestamp format |
| `content.genType` | String | - | Settings classification - `CUSTOM` \| `SYSTEM` - `CUSTOM`: Create manually - `SYSTEM`: Provided by default |
| `content.name` | String | - | Image quality name |
| `content.type` | String | - | Image quality type - `NORMAL` \| `AUDIO` \| `BYPASS` - `NORMAL`: Video and audio output - `AUDIO`: Audio-only output - `BYPASS`: Follow the source output settings. |
| `content.video` | Object | - | Video settings information |
| `content.video.fps` | Float | - | Number of frames per second (fps) |
| `content.video.bitrate` | Integer | - | Video stream's bitrate (bps) |
| `content.video.bframes` | Integer | - | Number of B-frames (bidirectional prediction frames) |
| `content.video.level` | Integer | - | Video codec level - `-1`: AUTO (valid value) - A predefined standard specification of the performance limits of the hardware required for playback (decoding) |
| `content.video.width` | Integer | - | Output video width (pixel) |
| `content.video.height` | Integer | - | Output video height (pixel) |
| `content.video.bypass` | Boolean | - | Whether to bypass the video stream - `true` \| `false` - `true`: Use the source stream as is (pass-through). - `false`: Transcode to match the settings information. |
| `content.video.codec` | String | - | Video codec format - `H264` (valid value) |
| `content.video.orientation` | String | - | Video orientation settings - `FIX` \| `FREE` - `FIX`: Fixed - `FREE`: Switchable |
| `content.video.profile` | String | - | Video codec profile - `BASELINE` \| `MAIN` \| `HIGH` - `BASELINE`: Default option (for low-end devices, with minimal features) - `MAIN`: Recommended HD option - `HIGH`: Recommended full HD option - A predefined standard specification that enables the use of specific technologies in the H.264 codec for the intended use of the video |
| `content.video.rateControl` | String | - | Bitrate distribution method - `VBR` \| `CBR` - `VBR`: Variable bitrate - `CBR`: Constant bitrate |
| `content.video.videoH264ParamRefFrames` | Integer | - | H.264 reference frame count - `1` (valid value) |
| `content.audio` | Object | - | Audio settings information |
| `content.audio.codec` | String | - | Audio codec format - `AAC` \| `MP3` |
| `content.audio.profile` | String | - | Audio codec profile - `LC`: AAC-LC (valid value) |
| `content.audio.samplerate` | Integer | - | Audio sampling rate (Hz) - Samples per second |
| `content.audio.channels` | Integer | - | Number of audio channels |
| `content.audio.bitrate` | Integer | - | Audio stream's bitrate (Kbps) |
| `content.audio.bypass` | Boolean | - | Whether to bypass the audio stream - `true` \| `false` - `true`: Use the source stream as is (pass-through). - `false`: Transcode to match the settings information. |
| `content.inUseQualitySetNames` | Array | - | List of image quality set names in use - If no image quality sets are in use, display the empty value `[]`. |
| `content.inUseChannelNames` | Array | - | List of channel names in use - If no channels are in use, display the empty value `[]`. |

### Response status codes

For information about the HTTP status codes common to all Live Station APIs, see [Live Station response status codes](/docs/en/media-livestation#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The response example is as follows:

```
{
    "content": {
        "disabled": false,
        "id": ****,
        "status": "CREATED",
        "createdTime": 1755134604000,
        "genType": "CUSTOM",
        "name": "quality000",
        "type": "NORMAL",
        "video": {
            "fps": 60.0,
            "bitrate": 204800000,
            "bframes": 4,
            "level": -1,
            "width": 1920,
            "height": 1080,
            "bypass": true,
            "codec": "H264",
            "profile": "HIGH",
            "rateControl": "VBR",
            "videoH264ParamRefFrames": 1
        },
        "audio": {
            "codec": "AAC",
            "profile": "LC",
            "samplerate": 44100,
            "channels": 2,
            "bitrate": 320,
            "bypass": true
        },
        "inUseQualitySetNames": [
            "setting000",
            "setting001",
            "setting002"
        ],
        "inUseChannelNames": [
            "channel000"
        ]
    }
}
```