fbpx

Pomfort Silverstack v9.1

Screenshot 2025 10 09 at 9 57 57

Pomfort has released Silverstack v9.1, which adds support for the ARRI ALEXA 35 Xtreme / ARRICORE and Canon EOS C50, plus improved variable frame rate handling.

What’s new in version 9.1?

Format Support

  • ALEXA 35 Xtreme / ARRICORE: Added support for the new ARRI camera and codec, including custom RAW settings for ARRICORE.
  • Canon EOS C50: Added support for footage from the new Canon camera.
  • Variable frame rate: Full support for playback and transcoding of clips with minor frame rate shifts; basic playback support for clips with significant shifts.
  • Apple Log 2: Integrated official Apple Log 2 → Rec.709 Preset LUT.

Jobs & Workflows

  • Workflow validation: Better communication of common error cases (e.g., not enough space on destination).
  • Job priorities: Pre-configure job priorities in the workflow configuration.
  • Task concurrency settings: Immediate evaluation of changed volume performance settings.
  • Retry & overwrite: Better recovery options from “File Exist” errors.

Diverse Improvements

  • S3 bucket upload: Better support of custom endpoints.
  • Playback: Better update behavior after grading changes, less black frames on external SDI displays when switching looks.

Subscribe to our newsletter