···
diff --git a/src/ocrmypdf/_exec/ghostscript.py b/src/ocrmypdf/_exec/ghostscript.py
2
-
index e28d23e9..183cd918 100644
2
+
index 92b73a0a..9f04555c 100644
--- a/src/ocrmypdf/_exec/ghostscript.py
+++ b/src/ocrmypdf/_exec/ghostscript.py
5
-
@@ -67,7 +67,7 @@ log.addFilter(DuplicateFilter(log))
5
+
@@ -58,7 +58,7 @@ log.addFilter(DuplicateFilter(log))
# Ghostscript executable - gswin32c is not supported
···
def version() -> Version:
diff --git a/src/ocrmypdf/_exec/jbig2enc.py b/src/ocrmypdf/_exec/jbig2enc.py
15
-
index 28d3dd1c..477a7d6c 100644
15
+
index 5a34a95a..5ee1b333 100644
--- a/src/ocrmypdf/_exec/jbig2enc.py
+++ b/src/ocrmypdf/_exec/jbig2enc.py
@@ -14,7 +14,7 @@ from ocrmypdf.subprocess import get_version, run
···
@@ -27,7 +27,7 @@ def available():
29
-
def convert_group(*, cwd, infiles, out_prefix, threshold):
29
+
def convert_group(cwd, infiles, out_prefix, threshold):
'--symbol-mode', # symbol mode (lossy)
36
-
@@ -50,7 +50,7 @@ def convert_group_mp(args):
36
+
@@ -44,7 +44,7 @@ def convert_group(cwd, infiles, out_prefix, threshold):
39
-
def convert_single(*, cwd, infile, outfile, threshold):
39
+
def convert_single(cwd, infile, outfile, threshold):
- args = ['jbig2', '--pdf', '-t', str(threshold), infile]
+ args = ['@jbig2@', '--pdf', '-t', str(threshold), infile]
with open(outfile, 'wb') as fstdout:
proc = run(args, cwd=cwd, stdout=fstdout, stderr=PIPE)
diff --git a/src/ocrmypdf/_exec/pngquant.py b/src/ocrmypdf/_exec/pngquant.py
46
-
index 8425caec..a027f041 100644
46
+
index 5b8600d0..fcad771b 100644
--- a/src/ocrmypdf/_exec/pngquant.py
+++ b/src/ocrmypdf/_exec/pngquant.py
49
-
@@ -18,7 +18,7 @@ from ocrmypdf.subprocess import get_version, run
49
+
@@ -15,7 +15,7 @@ from ocrmypdf.subprocess import get_version, run
def version() -> Version:
···
58
-
@@ -45,7 +45,7 @@ def input_as_png(input_file: Path):
59
-
def quantize(input_file: Path, output_file: Path, quality_min: int, quality_max: int):
60
-
with input_as_png(input_file) as input_stream:
58
+
@@ -37,7 +37,7 @@ def quantize(input_file: Path, output_file: Path, quality_min: int, quality_max:
60
+
with open(input_file, 'rb') as input_stream:
···
diff --git a/src/ocrmypdf/_exec/tesseract.py b/src/ocrmypdf/_exec/tesseract.py
68
-
index 4eac3470..61315d14 100644
68
+
index fab92bb1..78b634a7 100644
--- a/src/ocrmypdf/_exec/tesseract.py
+++ b/src/ocrmypdf/_exec/tesseract.py
71
-
@@ -114,7 +114,7 @@ class TesseractVersion(Version):
71
+
@@ -95,7 +95,7 @@ class TesseractVersion(Version):
def version() -> Version:
···
def has_thresholding() -> bool:
80
-
@@ -132,7 +132,7 @@ def get_languages() -> set[str]:
80
+
@@ -113,7 +113,7 @@ def get_languages() -> set[str]:
···
89
-
@@ -154,7 +154,7 @@ def get_languages() -> set[str]:
89
+
@@ -135,7 +135,7 @@ def get_languages() -> set[str]:
def tess_base_args(langs: list[str], engine_mode: int | None) -> list[str]:
···
args.extend(['-l', '+'.join(langs)])
if engine_mode is not None:
diff --git a/src/ocrmypdf/_exec/unpaper.py b/src/ocrmypdf/_exec/unpaper.py
99
-
index 2944b4f4..55a36140 100644
99
+
index 493d9b3a..578c2dda 100644
--- a/src/ocrmypdf/_exec/unpaper.py
+++ b/src/ocrmypdf/_exec/unpaper.py
102
-
@@ -69,7 +69,7 @@ class UnpaperImageTooLargeError(Exception):
102
+
@@ -70,7 +70,7 @@ class UnpaperImageTooLargeError(Exception):
def version() -> Version:
···
+ return Version(get_version('@unpaper@'))
110
-
SUPPORTED_MODES = {'1', 'L', 'RGB'}
111
-
@@ -123,7 +123,7 @@ def _setup_unpaper_io(input_file: Path) -> Iterator[tuple[Path, Path, Path]]:
111
+
@@ -92,7 +92,7 @@ def _setup_unpaper_io(input_file: Path) -> Iterator[tuple[Path, Path, Path]]:
input_file: Path, output_file: Path, *, dpi: DecFloat, mode_args: list[str]