yujunjun/OCRmyPDF
1
0
Fork 0
mirror of https://github.com/ocrmypdf/OCRmyPDF.git synced 2025-12-29 16:10:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix missing error message about trying to use sandwich on old tesseract

Browse Source
This commit is contained in:
James R. Barlow 2017-09-01 12:50:36 -07:00
parent 4ed1aa4d23
commit 82ebd8ef1a
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ocrmypdf/__main__.py
View File

@ -332,6 +332,11 @@ def check_options_output(options, log):
else:
options.pdf_renderer = 'hocr'
if options.pdf_renderer == 'sandwich' and not tesseract.has_textonly_pdf():
raise MissingDependencyError(
"The 'sandwich' renderer requires Tesseract 3.05.01 or newer; "
"or Tesseract 4.00 alpha newer than February 2017.")
if options.pdf_renderer == 'tess4':
log.warning("The 'tess4' PDF renderer has been renamed to 'sandwich'. "
"Please use --pdf-renderer=sandwich.")