added envs for unstructured to control OCR quality and OCR languages

2025-10-04 05:21:02 +02:00
parent df5f85e0c6
commit c9a687171a
5 changed files with 96 additions and 6 deletions
@@ -8,3 +8,20 @@ ENABLE_UNSTRUCTURED_PARSING=true

 # Unstructured API endpoint (default for docker-compose setup)
 UNSTRUCTURED_API_URL=http://unstructured:8000
+
+# Parsing strategy for the Unstructured service
+# Valid values: auto, fast, hi_res
+# - auto: Automatically choose the best strategy based on document type
+# - fast: Fast parsing without OCR - best for simple text documents
+# - hi_res: High-resolution parsing with OCR - best for scanned documents, images, and complex layouts (default)
+UNSTRUCTURED_STRATEGY=hi_res
+
+# Languages for OCR and document parsing (comma-separated ISO 639-3 language codes)
+# Default: eng,deu (English and German)
+# Common language codes:
+#   eng = English       deu = German        fra = French
+#   spa = Spanish       ita = Italian       por = Portuguese
+#   rus = Russian       ara = Arabic        zho = Chinese
+#   jpn = Japanese      kor = Korean
+# Example for English, German, and French: UNSTRUCTURED_LANGUAGES=eng,deu,fra
+UNSTRUCTURED_LANGUAGES=eng,deu