---
title: "Fetch a property for a transcoder"
method: GET
path: "/transcoders/{transcoder_id}/properties/{id}"
tags: ["transcoders"]
---

# Fetch a property for a transcoder

`GET /transcoders/{transcoder_id}/properties/{id}`

This operation shows the details of a specific property for a specific transcoder.

## Path parameters

- `transcoder_id` string, required
- `id` string, required

## Response `200`

Success

- TranscoderConfigurePropertyPostResponse
  - `property` TranscoderProperty — A single property. The property configuration consists of a key/value pair and the section of the transcoder configuration table the key/value pair is stored in.
    - `key` string, required — The key of the property. The following table lists the available property keys and what transcoder table section they're stored in. Section | Valid keys for the section ----------------|------------- **asset_management** | <ul><li>**enabled**</li></ul> <br/>**Note:** You need a Wowza Video subscription to access Asset Management. **cupertino** | <ul><li>**aes128Host**</li><li>**aes128Secret**</li></ul> **ezdrm** | <ul><li>**username**</li><li>**password**</li><li>**fairPlayAssetId**</li><li>**wideVineContentId**</li></ul> **file** | <ul><li>**repeat**</li><li>**start_streaming_at**</li></ul> **output** | <ul><li>**fitMode**</li><li>**record**</li></ul> **recording** | <ul><li>**mp4**</li></ul> **rtmp** | <ul><li>**allowDirectPlayback**</li></ul> **rtsp** | <ul><li>**avSyncMethod**</li><li>**debugRtspSession**</li><li>**maxRtcpWaitTime**</li><li> **rtpDePacketizerPacketSorterBufferTime**</li><li>**rtpDePacketizerPacketSorterFlushTime**</li><li>**rtpDePacketizerWrapper**</li><li>**rtpIgnoreSpropParameterSets**</li><li>**rtpIgnoreProfileLevelId**</li><li>**rtpTransportMode**</li><li>**rtspValidationFrequency**</li><li>**rtspFilterUnknownTracks**</li></ul> **srt** | <ul><li>**passPhrase**</li></ul> **vod_stream** | <ul><li>**hls**</li><li>**live2vod**</li></li></ul><br/>**Note:** VOD streams require a Fastly stream target with HLS as a delivery protocol.
    - `section` 'asset_management' | 'cupertino' | 'ezdrm' | 'file' | 'output' | 'recording' | 'rtmp' | 'rtsp' | 'srt' | 'vod_stream', required — The section of the transcoder configuration table that contains the property.
    - `value` string, required — The value of the property. The following table provides information about valid values for each property key. Key(s) | Values for the key ----------------|------------- **aes128Host** | Specify the URL that devices will use to fetch the key to decrypt the stream. **aes128Secret** | Specify the 16-byte key that will be used to decrypt the stream. The key must be 32 characters in length and can only contain hex characters (a-f, A-F, 0-9). The key must match the key returned by the **aes128Host**. **enabled** | Specify **true** or **false**. Used in the **asset_mangement** section. **fitMode** | Use **letterbox**, **fit-width**, **fit-height**, **crop**, **stretch**, or **match-source**. The default is **fit-height**. **maxRtcpWaitTime** | Use a whole number, expressed as a string or an integer. The default is **2000** (ms). **passPhrase** | Use a string between 10-79 characters in length. It adds security to a live stream for an incoming SRT stream from your device or encoder to Wowza Video. The password protection secures the data payload of SRT live streams, ensuring that the transmitted content is encrypted and safeguarded against unauthorized interception during its journey across the network. **record** | Use an output ID associated with the transcoder. **rtpDePacketizerPacketSorterBufferTime** | Use an integer, expressed as a string or an integer. The default is **500** (ms). **rtpDePacketizerPacketSorterFlushTime** | Use an integer, expressed as a string or an integer. The default is **10** (ms). **rtpDePacketizerWrapper** | Use the string **RTPDePacketizerWrapperPacketSorter**. **rtpTransportMode** | Use the string **udp** or **interleave** (the default). **rtspValidationFrequency** | Use a whole number, expressed as a string or an integer. The default is **15000** (ms). **start_streaming_at** | Specify the month, day, year, and time of day that the file should start streaming, expressed as a string. Express the value by using the ISO 8601 standard of <strong>YYYY-MM-DDTHH:MM:SSZ</strong> where <strong>HH</strong> is a 24-hour clock in UTC. <ul><li>**username**</li><li>**password**</li><li>**fairplayAssetId**</li><li>**wideVineContentId**</li></ul> | Use account information and asset IDs from EZDRM. All strings. <ul><li>**avSyncMethod**</li><li>**debugRtspSession**</li><li>**mp4**</li><li>**repeat**</li><li>**rtspFilterUnknownTracks**</li><li>**rtpIgnoreSpropParameterSets**</li><li>**rtpIgnoreProfileLevelId**</li></ul> | Use **true** or **false**, expressed as a string or a Boolean. <ul><li>**hls**</li><li>**live2vod**</li></ul> | Use **true** or **false**, expressed as a string or a Boolean. When **true**, **hls** generates a VOD stream and **live2vod** replaces the live playlist with the VOD playlist after the stream ends so viewers can access the VOD stream on the live playback URL. **hls** must be **true** to enable **live2VOD**.

## Other responses

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

---

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