L10N Estimator

Premiere Pro Localization

Comprehensive guide for localizing Adobe Premiere Pro video projects

Metrics

Revision Rounds:

1 revision round

File Preparation:

  • • Video Files: 30 minutes per video file
  • • Graphic Extraction: 3 minutes per image
  • • SRT Creation: 10 minutes per runtime minute (if Subtitling is needed)
  • • OST Extraction: 5 minutes per OST instance
  • • Transcription: 2 minutes per runtime minute (STT Transcription)

Breakdown:

  • Graphic Localization: 1 hour / 10 images (Editable), 1 hour / 5 images (Uneditable)
  • Subtitling: 10 minutes per runtime minute
  • Audio Recording: TTS = 4 minutes per minute of runtime (TTS + QA), Human = 1 hour per 6 minutes of runtime
  • Audio Dubbing: 10 minutes per runtime minute
  • OST Localization: 1 hour / 10 OST (Simple), 1 hour / 5 OST (Average), 1 hour / 2 OST (Difficult), 1 hour / 20 Screenshots
  • Output: 30 minutes per video file
  • Revision: (Total time - File Preparation) × 33%
  • Word Count: 65 words per OST instance, 30 words per graphic, 150 words per runtime minute

Source Material

Required files and assets from the client:

  • Premiere Pro project files: .PRPROJ files with all sequences, clips, and edits intact
  • Source media: All source video and audio files referenced in the project
  • Linked assets: All linked graphics, images, and other media files
  • Fonts: All fonts used in text layers, especially custom or licensed fonts
  • Graphics source files: Editable source files (.PSD, .AI, .SVG) for graphics containing text or requiring localization
  • Audio scripts: Original audio scripts or transcripts for voice-over and transcription services
  • Reference video: Final rendered video showing intended output and timing
  • Style guide: Subtitle formatting guidelines, text styling preferences, and brand guidelines
  • Reference materials: Glossaries, terminology databases, and previous translations

Best Practices

  • Use Premiere's text tools: Leverage Premiere Pro's Essential Graphics panel and text tools for efficient text updates
  • Extract on-screen text: Identify and extract all on-screen text (OST) instances, categorizing by complexity
  • Handle text expansion: Design text graphics with flexible layouts that can accommodate text expansion
  • Update graphics separately: Extract text from graphics, translate, and update source graphics or create localized versions
  • Use subtitle tools: Utilize Premiere Pro's built-in subtitle tools or import SRT files for burned-in subtitles
  • Maintain timing: Preserve video timing, cuts, and transitions while updating text content
  • Test text rendering: Verify that target language fonts render correctly and maintain visual quality
  • Handle audio synchronization: If audio is replaced, ensure proper synchronization with video and on-screen text
  • Export settings: Use appropriate export settings for final video output format and quality

Things to Consider

  • Text expansion: Video graphics may need significant adjustments for text expansion, especially in complex compositions
  • OST complexity: Simple OST (editable text layers) is fastest; difficult OST (complex backgrounds, masking) takes longer
  • Timing preservation: Text updates must maintain synchronization with video timing and cuts
  • Font availability: Ensure target language fonts support all required characters and maintain visual consistency
  • Graphics with text: Graphics containing text require separate localization workflow; uneditable graphics may need recreation
  • Audio synchronization: If audio is replaced, ensure proper timing with video and on-screen text
  • Rendering time: Premiere Pro rendering can be time-consuming; factor in render time for quality checks
  • Version compatibility: Ensure Premiere Pro version compatibility and plugin availability across systems
  • Project organization: Well-organized projects with clear layer naming make localization more efficient

Workflow

  1. File Preparation: Receive .PRPROJ project files, collect all source media and linked assets, analyze sequences (30 minutes per video file)
  2. OST Extraction: Identify and extract all on-screen text instances, categorizing by complexity (5 minutes per OST instance)
  3. Graphic Extraction: Extract text from graphics and identify graphics requiring localization (3 minutes per image)
  4. SRT Creation: If subtitling is needed, create English SRT file with accurate timing (10 minutes per runtime minute)
  5. Transcription: If transcription is needed, create STT transcription of audio content (2 minutes per runtime minute)
  6. Translation: Translate all text content (OST, graphics, subtitles) using CAT tools, maintaining terminology consistency
  7. Graphics Localization: Update source graphics or create localized versions (1 hour per 10 editable graphics, 1 hour per 5 uneditable graphics)
  8. OST Localization: Update text layers in Premiere Pro, adjusting compositions for text expansion and maintaining timing (1 hour per 10 simple OST, 1 hour per 5 average OST, 1 hour per 2 difficult OST)
  9. Audio Services: If needed, record voice-over (TTS: 4 min/min (TTS + QA), Human: 1h/6min) or create subtitles (10 min/min runtime)
  10. Audio Dubbing: If audio dubbing is needed, synchronize new audio with video (10 minutes per runtime minute)
  11. Quality Assurance: Review all text, graphics, audio synchronization, and video timing
  12. Output Rendering: Render final video in specified format (30 minutes per video file)
  13. Revision: Implement client feedback and corrections (33% of total time excluding file prep)
  14. Final Delivery: Deliver rendered video files and updated project files if requested