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fix issue 962

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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@866 d0cd1f9f-072b-0410-8dd7-cf729c803f20
This commit is contained in:
zdenop@gmail.com 2013-07-28 20:59:15 +00:00
parent b5e16669e1
commit 5b9cfaf30d
1 changed files with 5 additions and 2 deletions
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7
contrib/tesseract-c_api-demo.py
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@ -29,6 +29,9 @@ lang = "eng"
filename = "../phototest.tif"
libpath = "/usr/local/lib64/"
libpath_w = "../vs2008/DLL_Release/"
TESSDATA_PREFIX = os.environ.get('TESSDATA_PREFIX')
if not TESSDATA_PREFIX:
TESSDATA_PREFIX = "../"
if sys.platform == "win32":
libname = libpath_w + "libtesseract302.dll"
@ -50,7 +53,7 @@ except:
exit(1)
tesseract.TessVersion.restype = ctypes.c_char_p
tesseract_version = tesseract.TessVersion()
tesseract_version = tesseract.TessVersion()[:4]
# We need to check library version because libtesseract.so.3 is symlink
# and can point to other version than 3.02
@ -60,7 +63,7 @@ if float(tesseract_version) < 3.02:
exit(2)
api = tesseract.TessBaseAPICreate()
rc = tesseract.TessBaseAPIInit3(api, "", lang);
rc = tesseract.TessBaseAPIInit3(api, TESSDATA_PREFIX, lang);
if (rc):
tesseract.TessBaseAPIDelete(api)
print("Could not initialize tesseract.\n")