Web Upload

File submission

• Select (or use default?) preset/settings
• Generate MediaObject ID
• Save MediaObject

Put in uploads directory (collection/uploads?) master_file/create

Characterize

Process (transcode)

Create job

  Submit

• File (URL?)
• Destination (URL?)
• Encoding options

  Return

• Job ID

Background / Encoder

Poll (status?)

  Submit

• Job ID

  Return

• State
• %
• Current operations?

Finished (Details)

  Submit

• Job ID

  Return

• Status
• %
• URL
• Technical metadata

Failed

  Submit

• Details

  Return

• Status
• %
• Error messages
• Current operations?

Depend on encoder/encoder shim to transfer derivatives to streaming server/location