MacCaption can create a HD closed captions track for Final Cut Pro 7. Simply author your closed captions (or convert a cap file from another captions source) and Edit to HD Tape with true CEA-708 and CEA-608 closed captions. Then, output via your AJA Kona or IO HD, Blackmagic Decklink, or Matrox MXO2 series video device. Telestream's unique software encoding technology means no special encoding hardware is necessary.
MacCaption can encode closed captions directly into DV QuickTime files. You can then print to DV (miniDV, DVCAM, DVCPRO) tape via Firewire using any version of FCP.
MacCaption can embed closed captions directly into many kinds of video files for digital delivery:
MacCaption can create a SD closed captions track for FCP7 using your AJA, Blackmagic, or Matrox hardware. You can also create a line 21 overlay video ("black movie") for any NLE including FCP6 and earlier.
MacCaption can add closed captions to any kind of web video format: QuickTime (including for iPod/iPhone/iPad/etc.), iTunes, YouTube, Flash, Windows Media.
MacCaption can add closed captions and subtitles to DVDs for most professional authoring programs, including DVD Studio Pro. It can also create HD subtitles for Blu-ray authoring programs.
MacCaption can create alpha channel subtitle videos to overlay burned-in subtitles for any NLE system.
MacCaption can extract closed captions from an already captioned video and re-export them to a wide variety of formats. It can automatically conform the closed captions to match an edit decision list, or manually edit the existing closed captions in an easy-to-use non-linear interface. It even supports batch conversion and CLI scripting for automation workflows.