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PUT
Set background music

Authorizations

Authorization
string
header
required

API key obtained from your Tella account settings

Path Parameters

id
string
required

Unique video identifier

Example:

"vid_abc123def456"

Body

application/json
sourceId
string
required

Audio source ID from POST /v1/sources (kind: "audio")

Example:

"su_abc123def456"

name
string

Optional display name for the track

Example:

"Calm Product Tour"

volume
number
default:0.2

Track volume from 0 (silent) to 1 (full volume)

Required range: 0 <= x <= 1
Example:

0.2

Response

Background music set

backgroundMusic
object
required

One story-level track that loops over the whole video and is included in exports