From 1648f7b45268f1949c810175b88b3d6b895d8e46 Mon Sep 17 00:00:00 2001
From: Mathieu Broillet <mathieu@broillet.ch>
Date: Thu, 18 Jul 2024 11:55:50 +0200
Subject: [PATCH] fixed openvino and made it default

---
 README.md         |  8 ++++++++
 alpr_api.py       |  6 +++---
 build_alpr_api.sh |  2 +-
 plugins.xml       | 20 ++++++++++++++++++++
 4 files changed, 32 insertions(+), 4 deletions(-)
 create mode 100644 plugins.xml

diff --git a/README.md b/README.md
index 2ec3953..d6b54f0 100644
--- a/README.md
+++ b/README.md
@@ -76,3 +76,11 @@ When building or developing the script, make sure to set the ``LD_LIBRARY_PATH``
 ```bash
 export LD_LIBRARY_PATH=libs:$LD_LIBRARY_PATH
 ```
+
+### Error handling
+#### GLIBC_ABI_DT_RELR not found
+If you encounter an error like this:
+```bash
+/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_ABI_DT_RELR' not found
+```
+Then make sure your GLIBC version is >= 2.36
diff --git a/alpr_api.py b/alpr_api.py
index 3ab80eb..f35ec69 100644
--- a/alpr_api.py
+++ b/alpr_api.py
@@ -38,7 +38,7 @@ JSON_CONFIG = {
 
     "car_noplate_detect_min_score": 0.8,
 
-    "pyramidal_search_enabled": True,
+    "pyramidal_search_enabled": False,
     "pyramidal_search_sensitivity": 0.38,  # default 0.28
     "pyramidal_search_minscore": 0.8,
     "pyramidal_search_min_image_size_inpixels": 800,
@@ -61,8 +61,8 @@ def load_engine():
         "charset": "latin",
         "car_noplate_detect_enabled": False,
         "ienv_enabled": False,
-        "openvino_enabled": False,
-        "openvino_device": "GPU",
+        "openvino_enabled": True,
+        "openvino_device": "CPU",
         "npu_enabled": False,
         "klass_lpci_enabled": False,
         "klass_vcr_enabled": False,
diff --git a/build_alpr_api.sh b/build_alpr_api.sh
index 478d9dd..c262c89 100755
--- a/build_alpr_api.sh
+++ b/build_alpr_api.sh
@@ -1 +1 @@
-pyinstaller --noconfirm --onefile --console --add-data libs:. --add-data assets:assets --add-data static:static --add-data templates:templates --name easy-local-alpr-1.0.0-linux_x86_64 "alpr_api.py"
\ No newline at end of file
+pyinstaller --noconfirm --onefile --console --add-data libs:. --add-data assets:assets --add-data static:static --add-data templates:templates --add-binary plugins.xml:.  --name easy-local-alpr-1.0.0-linux_x86_64 "alpr_api.py"
diff --git a/plugins.xml b/plugins.xml
new file mode 100644
index 0000000..1e8a563
--- /dev/null
+++ b/plugins.xml
@@ -0,0 +1,20 @@
+<ie>
+    <plugins>
+        <plugin name="GNA" location="libGNAPlugin.so">
+        </plugin>
+        <plugin name="HETERO" location="libHeteroPlugin.so">
+        </plugin>
+        <plugin name="CPU" location="libMKLDNNPlugin.so">
+        </plugin>
+        <plugin name="MULTI" location="libMultiDevicePlugin.so">
+        </plugin>
+        <plugin name="GPU" location="libclDNNPlugin.so">
+        </plugin>
+        <plugin name="MYRIAD" location="libmyriadPlugin.so">
+        </plugin>
+        <plugin name="HDDL" location="libHDDLPlugin.so">
+        </plugin>
+        <plugin name="FPGA" location="libdliaPlugin.so">
+        </plugin>
+    </plugins>
+</ie>
\ No newline at end of file