Screen #49 of 60 Batch 9 desktop • 1440x900px

Desktop Bitmap Subtitle PGS/VobSub OCR to Clean UTF-8 SRT Studio

Specification & Codex Reference Prompt (Click to expand) (Video localization studio extracting yellow/white bitmap graphic subtitles (Blu-ray PGS / DVD VobSub) into clean UTF-8 text SRT files via WASM OCR.)

Screen Role: Video localization studio extracting yellow/white bitmap graphic subtitles (Blu-ray PGS / DVD VobSub) into clean UTF-8 text SRT files via WASM OCR.

Design Intent: A video localization and optical character recognition studio UI at 1440x900 resolution in clean Light Mode. Clean white background (#FFFFFF). Center stage: Split-screen OCR validation interface: - Top Viewport: Video frame showing yellow bitmap graphic subtitle image ("We must reach the rendezvous before midnight."). - Bottom Viewport: Real-time OCR character confidence bounding boxes around each letter with 99.2% confidence score. Left control sidebar (320px wide, white container with 1px border): - Source: "movie_subtitles.sup (Blu-ray PGS Bitmap, 42 MB)" - Engine: Emerald pill "Tesseract WASM (In-Browser Neural OCR)" - Dictionary: [ English (Medical / Legal Expanded) v ] - Target Output: [ SubRip Subtitles (.SRT UTF-8) v ] Top export button in solid indigo "Export Clean Text Subtitle (.SRT)". Localization studio design, zero emojis.

Component Architecture: Django Cotton components (<c-file_converter.* />) with Tailwind tokens matching Labb.io design language.

Direct route: /file-converter/studio/subtitle-ocr/ Template: file_converter/screens/screen_49.html

Live Django Implementation (desktop)

Isolate →

OCR

Bitmap Subtitle PGS / VobSub to UTF-8 SRT Studio

Blu-ray SUP & DVD IDX/SUB → Clean UTF-8 Text Subtitles via WASM Tesseract

Source Bitmap Subtitles

movie_subtitles.sup

42 MB • Blu-ray PGS Bitmap Stream

OCR Engine

Tesseract WASM (In-Browser Neural)

Target Dictionary

English (Expanded)

Output Format

SubRip Subtitles (.SRT UTF-8)

Source Bitmap Graphic (Blu-ray Frame 104) Timecode: 00:14:28.120

"We must reach the rendezvous before midnight."

Real-Time OCR Confidence Inspection 99.2% Confidence

We must reach the rendezvous before midnight.

Original Codex Reference Mockup Full PNG