# Upload track If the asset linked to an Upload entity is a video file, you have the option to include additional audio tracks and subtitle tracks to it. ## Object payload **`id`** - Type: string - Example: `"xBe7u01029ipxBLQhYzZCJ1cke01zCkuUsgnYtH0017nNzbpv2YcsoMDmw"` ID of the upload track **`type`** - Type: enum - Example: `"subtitles"` The type of track (audio or subtitles)
Show enum values **`subtitles`** Subtitles **`audio`** Audio
**`name`** - Type: string - Example: `"Italiano"` The human-readable name of the track **`language_code`** - Type: string - Example: `"it-IT"` A valid BCP 47 specification compliant language code **`closed_captions`** - Type: null, boolean Indicates if the track provides subtitles for the Deaf or Hard-of-hearing (SDH) **`status`** - Type: enum - Example: `"ready"` The status of the asset
Show enum values **`preparing`** Preparing **`ready`** Ready **`errored`** Errored
**`error`** - Type: null, string When status is `errored`, explains the reason for the error **`upload`** - Type: [ResourceLinkage\<"upload"\>](https://www-draft.datocms.com/docs/content-management-api/resources/upload.md) The upload containing the track ## Available endpoints - [Create a new upload track](https://www.datocms.com/docs/content-management-api/resources/upload-track/create.md) - [List upload tracks](https://www.datocms.com/docs/content-management-api/resources/upload-track/instances.md) - [Delete an upload track](https://www.datocms.com/docs/content-management-api/resources/upload-track/destroy.md) ## Related content in "Content Management API" - [Content Management API Overview](https://www.datocms.com/docs/content-management-api.md) - [Using the JavaScript CMA client](https://www.datocms.com/docs/content-management-api/using-the-nodejs-clients.md) - [API versioning](https://www.datocms.com/docs/content-management-api/api-versioning.md) - [Authentication](https://www.datocms.com/docs/content-management-api/authentication.md) - [Environments](https://www.datocms.com/docs/content-management-api/setting-the-environment.md) - [Error codes & handling failures (CMA)](https://www.datocms.com/docs/content-management-api/errors.md) - [Pagination](https://www.datocms.com/docs/content-management-api/pagination.md) - [Asynchronous jobs](https://www.datocms.com/docs/content-management-api/async-jobs.md) - [CMA Technical Limits & Rate Limits](https://www.datocms.com/docs/content-management-api/technical-limits.md) - [Record](https://www.datocms.com/docs/content-management-api/resources/item.md) - [Scheduled publication](https://www.datocms.com/docs/content-management-api/resources/scheduled-publication.md) - [Scheduled unpublishing](https://www.datocms.com/docs/content-management-api/resources/scheduled-unpublishing.md) - [Upload](https://www.datocms.com/docs/content-management-api/resources/upload.md) - [Site](https://www.datocms.com/docs/content-management-api/resources/site.md) - [Model/Block model](https://www.datocms.com/docs/content-management-api/resources/item-type.md) - [Field](https://www.datocms.com/docs/content-management-api/resources/field.md) - [Fieldset](https://www.datocms.com/docs/content-management-api/resources/fieldset.md) - [Record version](https://www.datocms.com/docs/content-management-api/resources/item-version.md) - [Upload permission](https://www.datocms.com/docs/content-management-api/resources/upload-request.md) - [Upload track](https://www.datocms.com/docs/content-management-api/resources/upload-track.md) - [Create a new upload track](https://www.datocms.com/docs/content-management-api/resources/upload-track/create.md) - [List upload tracks](https://www.datocms.com/docs/content-management-api/resources/upload-track/instances.md) - [Delete an upload track](https://www.datocms.com/docs/content-management-api/resources/upload-track/destroy.md) - [Manual tags](https://www.datocms.com/docs/content-management-api/resources/upload-tag.md) - [Smart tags](https://www.datocms.com/docs/content-management-api/resources/upload-smart-tag.md) - [Upload Collection](https://www.datocms.com/docs/content-management-api/resources/upload-collection.md) - [Search Index](https://www.datocms.com/docs/content-management-api/resources/search-index.md) - [Search result](https://www.datocms.com/docs/content-management-api/resources/search-result.md) - [Search indexing activity](https://www.datocms.com/docs/content-management-api/resources/search-index-event.md) - [Environment](https://www.datocms.com/docs/content-management-api/resources/environment.md) - [Maintenance mode](https://www.datocms.com/docs/content-management-api/resources/maintenance-mode.md) - [Menu Item](https://www.datocms.com/docs/content-management-api/resources/menu-item.md) - [Schema Menu Item](https://www.datocms.com/docs/content-management-api/resources/schema-menu-item.md) - [Uploads filter](https://www.datocms.com/docs/content-management-api/resources/upload-filter.md) - [Model filter](https://www.datocms.com/docs/content-management-api/resources/item-type-filter.md) - [Plugin](https://www.datocms.com/docs/content-management-api/resources/plugin.md) - [Workflow](https://www.datocms.com/docs/content-management-api/resources/workflow.md) - [Asynchronous job](https://www.datocms.com/docs/content-management-api/resources/job.md) - [Job result](https://www.datocms.com/docs/content-management-api/resources/job-result.md) - [Account](https://www.datocms.com/docs/content-management-api/resources/account.md) - [Organization](https://www.datocms.com/docs/content-management-api/resources/organization.md) - [Invitation](https://www.datocms.com/docs/content-management-api/resources/site-invitation.md) - [Collaborator](https://www.datocms.com/docs/content-management-api/resources/user.md) - [Role](https://www.datocms.com/docs/content-management-api/resources/role.md) - [API token](https://www.datocms.com/docs/content-management-api/resources/access-token.md) - [Webhook](https://www.datocms.com/docs/content-management-api/resources/webhook.md) - [Webhook call](https://www.datocms.com/docs/content-management-api/resources/webhook-call.md) - [Build trigger](https://www.datocms.com/docs/content-management-api/resources/build-trigger.md) - [Deploy activity](https://www.datocms.com/docs/content-management-api/resources/build-event.md) - [Subscription limit](https://www.datocms.com/docs/content-management-api/resources/subscription-limit.md) - [Subscription feature](https://www.datocms.com/docs/content-management-api/resources/subscription-feature.md) - [SSO Settings](https://www.datocms.com/docs/content-management-api/resources/sso-settings.md) - [SSO User](https://www.datocms.com/docs/content-management-api/resources/sso-user.md) - [SSO Group](https://www.datocms.com/docs/content-management-api/resources/sso-group.md) - [White-label settings](https://www.datocms.com/docs/content-management-api/resources/white-label-settings.md) - [Audit log event](https://www.datocms.com/docs/content-management-api/resources/audit-log-event.md)