About Ingesting Content
- Backlot directly using the Backlot UI or the Backlot API
- Ooyala Ingestion Services (OIS) using FTP, Aspera, or MRSS
Ingest Run-time WorkflowThe following figure shows what occurs how a video asset is ingested into Backlot.
What's Different in OIS v2.5
New Ingestion Endpoints for OIS v2.5
Enablement for Manifest-based IngestionFor OIS v2.5, the process of enabling manifest-based ingestion has been streamlined, resulting in a faster turnaround for enablement requests. Your request automatically includes support for both XML and CSV manifests (you no longer request just one or the other). Basic ingestion is already enabled by default.
Upload-only user accountsTo access the OIS v2.5 endpoints, you use upload-only users associated with your Ooyala account. In the Backlot GUI (ACCOUNT > User Management), you can add a user with Upload Only permissions to your account (see Managing Users). You can then use the email and password associated with this user to log into the new ingestion endpoint at transfer.ooyala.com when using either an FTP or Aspera client. By creating upload-only users, you no longer need to submit a request to Ooyala Support to obtain special credentials for FTP or Aspera.
Ingesting via FTP or AsperaFor OIS v2.5, files are deleted right after they are processed. Submitted files that do not go through the entire ingestion workflow (for example, awaiting the upload of a manifest file) are deleted from the server after 7 days.
OIS v2.5 Uses FTPS (FTP Over SS)You need to use an FTPS client when ingesting with FTP.
Updating Remote Assets Using MRSSOIS v2.5 adds the ability to update remote assets in Backlot (using MRSS feeds) with new metadata, thumbnails, and closed caption files.
Creating Mobile Assets using CSVWith OIS v2.5, you can create remote assets using CSV ingestion. This adds a third option to existing support for remote asset creation using XML and MRSS.
What You Can IngestYou can ingest the following types of files.
|video files||Any video files with a supported format. Includes audio-only files (video files with only an audio soundtrack).||Supported Ingest Formats|
|thumbnail files||Low resolution images that are generated at consistent intervals during playback as users scrub through a video. Used for the Preview image.||Supported Ingest Formats|
|closed captions files||A subtitle or closed caption file contains both the text of what is said in the video and time codes for when each line of text should be displayed.||Ingesting Closed Caption Files|
|manifest files||In addition to uploading video files, you can specify extra metadata (including the video title, description, flight times, labels, and custom metadata), as well as thumbnail and closed caption files. You specify these options in a manifest file (in CSV or XML format) that you also upload.||Manifest File Formats|
|remote assets||Video that is stored remotely outside of Backlot but managed within Ooyala and delivered through an Ooyala player.||Remote Assets|
Ways to Ingest
Ooyala provides you with the following ingest options.
Backlot Direct Uploads
|Ingestion Mechanism||For more information|
|Backlot UI||Ingesting with the Backlot UI|
|Backlot API||Specifically the /v2/assets routes. See Ingesting with the Backlot API.|
Ooyala Ingest Services (OIS)Use OIS (with or without manifests) to ingest content via the following transport mechanisms:
Basic and Manifest-based IngestIf you are using FTP or Aspera to ingest videos, there are two approaches: basic and manifest-based ingest. MRSS requires a manifest-based ingest.
Basic Ingest (Videos Files Only)With basic ingest, you upload only video, thumbnail, and closed caption files. Basic ingest is automatically enabled for all accounts. The only requirement is that you add an upload-only user to your account in Backlot, configure the user password, and then use the upload-only user's email address and password to log into the ingest endpoint.
|Content||Backlot UI||For more information|
|video title and description||Manage > Details subtab > Title, Description||Managing Video Details|
|thumbnails||Manage > Details subtab > Preview Image||Managing the Preview Image|
|flight times||Manage > Publishing Rules subtab > Flight Times||Managing Publishing Rules for Channel Sets (Deprecated)|
|closed captions||Manage > Details subtab||Uploading a Closed Caption File in Backlot|
|custom metadata||Manage > Custom Metadata subtab||Managing Custom Metadata|
|MRSS||Publish -> External Publishing||Syndication with Source MRSS|
Manifest-based IngestWith manifest-based ingest, in addition to uploading video files, you can specify extra metadata (including the video title, description, flight times, labels, and custom metadata), as well as thumbnail and closed caption files. You specify these options in a manifest file (in CSV or XML format) that you also upload. See Manifest File Formats.
Manifest-based ingestion is disabled by default. To enable this feature, you must:
- Create an upload-only user in Backlot and configure the user password (see Managing Users).
- Create a support request to Ooyala to enable manifest-based ingestion. Include the email address associated with the upload-only user for your account.
Upon approval, your account will be enabled for both XML and CSV manifest formats.
Dynamic ManifestsIn addition to the static CSV and XML manifest file formats, you can use filters to apply dynamic manifest criteria to assets. See Dynamic Manifests.
Deciding the Best Ingest Option
The figure below shows your Ooyala ingest options, plotted by required development time and by features/performance.
|you have just a few few files to upload and have no programming resources available||Backlot UI. After uploading a video, you can use the Backlot UI to manually associate it with ad sets, specify metadata and configure other features.|
|you have many files to upload (bulk ingestion)||FTP or Aspera, with or without a manifest file.|
| you have many files to upload (bulk ingestion) and want to:
||FTP or Aspera with a manifest file in CSV format.|
|you want Ooyala to pull files from your content management system (CMS) (that is, to use MRSS)||MRSS with a manifest file in XML format.|
|you have programming resources||Backlot API directly.|
OIS Ingest LogIn the Backlot UI, upload-only users can view a read-only report of ingest jobs that they have submitted via OIS (see Viewing the Ingest Log in Backlot). For programmatic access to the OIS ingest log, see the Ingest Log REST API.
In-Region Ingestion and TranscodingLeveraging Azure’s Media Service, Ooyala Ingestion Service and Ooyala Transcoding Service support ingestion and transcoding of video assets performed in your local region. This reduces transcoding time and keeps content geographically contained. In-region ingestion is supported for files uploaded using the Backlot API, FTP, or Aspera.
To see whether your account is eligible for in-region ingestion and transcoding, contact your Ooyala account representative.
- Not supported for processing profiles that include asset files in Flash format
- Not supported for processing profiles that mix clear and DRM assets
- Does not support multi-DRM configuration for the same muxing format
- Does not support thumbnail
- Does not support closed captions
You cannot use content replacement with the FTP, Aspera, or MRSS mechanisms. Attempting to do so will result in duplicate assets.
Instead, use the /v2/assets API request, with the /replacement qualifier for each asset. See the Ingesting with the Backlot API.