asd

venv/lib/python3.12/site-packages/pyscreenshot/childproc.py

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+import logging
+import os
+from tempfile import TemporaryDirectory
+
+from pyscreenshot.err import FailedBackendError
+from pyscreenshot.imcodec import codec
+from pyscreenshot.util import run_mod_as_subproc
+
+log = logging.getLogger(__name__)
+
+
+def childprocess_backend_version(backend):
+    p = run_mod_as_subproc("pyscreenshot.cli.print_backend_version", [backend])
+    if p.return_code != 0:
+        log.warning(p)
+        raise FailedBackendError(p)
+
+    return p.stdout
+
+
+def childprocess_grab(backend, bbox):
+    with TemporaryDirectory(prefix="pyscreenshot") as tmpdirname:
+        filename = os.path.join(tmpdirname, "screenshot.png")
+        cmd = ["--filename", filename]
+        if bbox:
+            x1, y1, x2, y2 = map(str, bbox)
+            bbox = ":".join(map(str, (x1, y1, x2, y2)))
+            cmd += ["--bbox", bbox]
+        if backend:
+            cmd += ["--backend", backend]
+        if log.isEnabledFor(logging.DEBUG):
+            cmd += ["--debug"]
+
+        p = run_mod_as_subproc("pyscreenshot.cli.grab", cmd)
+        if p.return_code != 0:
+            # log.debug(p)
+            raise FailedBackendError(p)
+
+        data = open(filename, "rb").read()
+        data = codec[1](data)
+        return data