---
title: "Fetch error density metrics for specific streams"
method: GET
path: "/analytics/qoe/error_density/media/{id}"
tags: ["quality_of_experience"]
---

# Fetch error density metrics for specific streams

`GET /analytics/qoe/error_density/media/{id}`

(Available from version 2.0) This operation returns the error density metrics for specific streams.

## Path parameters

- `id` string, required

## Query parameters

- `from` string, date-time
- `to` string, date-time
- `include` string
- `devices` string
- `include_recoverable` string
- `time_zone` string

## Response `200`

Success

- AnalyticsQoeErrorDensityMediaId
  - `media` object
    - `error_density` integer — The average number of playback errors per playback start. A playback start includes the initial start of a stream as well as any resume events after rebuffering or user-initiated pauses. For example, if there are 1000 total playback errors across 500 play sessions, the error density would be 2.
    - `time_zone` string — The time zone in which the data is returned. The default time zone in which the data is returned is **Etc/UTC**.
    - `trend` object — An array of error density trend data. The granularity of sampled data changes based on the from and to query values you use: <ul><li>0 minutes to 8 hours - Samples returned per minute</li> <li>8 hours, 1 second to 24 hours - Samples returned per hour</li> <li>24 hours, 1 second to 175 days - Samples returned per day</li> <li>175 days to 14 years - Samples returned per month</li> <li>14 years or greater - Samples returned per year</li></ul>
      - `error_density` integer — The percentage of plays that encountered issues during playback.
      - `sampled_at` string, date-time — The date and time the trend data was sampled.
    - `limits` object — The time frame represented in the response.
      - `from` string, date-time — The start of the range of time represented in the response.
      - `to` string, date-time — The end of the range of time represented in the response.

## Other responses

- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `410` — Gone
- `422` — Unprocessable Entity

---

[API](https://skmtc.net/wowza/apis/wowza-video-rest-api-reference-documentation.md) · [All operations](https://skmtc.net/wowza/apis/wowza-video-rest-api-reference-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/wowza/wowza-video-rest-api-reference-documentation/revisions/157b6f741f2a/schema)