diff --git a/.gitignore b/.gitignore
index d91d243..4ef5230 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,5 @@
 compile_commands.json
 tags
+rootwater.jpg
+images/
+db/
diff --git a/meson.build b/meson.build
index 5673c87..4ac013e 100644
--- a/meson.build
+++ b/meson.build
@@ -1,25 +1,9 @@
 project('magicstore', 'cpp',
   version: '0.1.0',
   default_options: ['buildtype=debug', 'cpp_std=gnu++17', 'c_std=c11', 'build_testing=true'],
+  meson_version: '>=0.53.0',
 )
 
-libopencv_dep = dependency('opencv4')
-libavcodec_dep = dependency('libavcodec', version: '>=58.134.100')
-libavutil_dep = dependency('libavutil', version: '>=56.70.100')
-libswscale_dep = dependency('libswscale', version: '>=5.9.100')
+fs = import('fs')
 
-executable(meson.project_name(),
-  'src/main.cpp',
-  'src/camera.cpp',
-  'src/file_handle.cpp',
-  'src/ffmpeg/avcodec.cpp',
-  'src/ffmpeg/avdeleter.cpp',
-  'src/ffmpeg/decoder.cpp',
-  dependencies: [
-	libopencv_dep,
-	libavcodec_dep,
-	libavutil_dep,
-	libswscale_dep,
-  ],
-  install: true,
-)
+subdir('src')
diff --git a/src/meson.build b/src/meson.build
new file mode 100644
index 0000000..dd34e73
--- /dev/null
+++ b/src/meson.build
@@ -0,0 +1 @@
+subdir('recognition')
diff --git a/src/camera.cpp b/src/recognition/camera.cpp
similarity index 100%
rename from src/camera.cpp
rename to src/recognition/camera.cpp
diff --git a/src/camera.hpp b/src/recognition/camera.hpp
similarity index 100%
rename from src/camera.hpp
rename to src/recognition/camera.hpp
diff --git a/src/ffmpeg/avcodec.cpp b/src/recognition/ffmpeg/avcodec.cpp
similarity index 100%
rename from src/ffmpeg/avcodec.cpp
rename to src/recognition/ffmpeg/avcodec.cpp
diff --git a/src/ffmpeg/avcodec.hpp b/src/recognition/ffmpeg/avcodec.hpp
similarity index 100%
rename from src/ffmpeg/avcodec.hpp
rename to src/recognition/ffmpeg/avcodec.hpp
diff --git a/src/ffmpeg/avdeleter.cpp b/src/recognition/ffmpeg/avdeleter.cpp
similarity index 100%
rename from src/ffmpeg/avdeleter.cpp
rename to src/recognition/ffmpeg/avdeleter.cpp
diff --git a/src/ffmpeg/avdeleter.hpp b/src/recognition/ffmpeg/avdeleter.hpp
similarity index 100%
rename from src/ffmpeg/avdeleter.hpp
rename to src/recognition/ffmpeg/avdeleter.hpp
diff --git a/src/ffmpeg/decoder.cpp b/src/recognition/ffmpeg/decoder.cpp
similarity index 100%
rename from src/ffmpeg/decoder.cpp
rename to src/recognition/ffmpeg/decoder.cpp
diff --git a/src/ffmpeg/decoder.hpp b/src/recognition/ffmpeg/decoder.hpp
similarity index 100%
rename from src/ffmpeg/decoder.hpp
rename to src/recognition/ffmpeg/decoder.hpp
diff --git a/src/file_handle.cpp b/src/recognition/file_handle.cpp
similarity index 100%
rename from src/file_handle.cpp
rename to src/recognition/file_handle.cpp
diff --git a/src/file_handle.hpp b/src/recognition/file_handle.hpp
similarity index 100%
rename from src/file_handle.hpp
rename to src/recognition/file_handle.hpp
diff --git a/src/main.cpp b/src/recognition/main.cpp
similarity index 100%
rename from src/main.cpp
rename to src/recognition/main.cpp
diff --git a/src/recognition/meson.build b/src/recognition/meson.build
new file mode 100644
index 0000000..e2f9329
--- /dev/null
+++ b/src/recognition/meson.build
@@ -0,0 +1,23 @@
+project_name = fs.name(meson.current_source_dir())
+
+libopencv_dep = dependency('opencv4')
+libavcodec_dep = dependency('libavcodec', version: '>=58.134.100')
+libavutil_dep = dependency('libavutil', version: '>=56.70.100')
+libswscale_dep = dependency('libswscale', version: '>=5.9.100')
+
+executable(project_name,
+  'main.cpp',
+  'camera.cpp',
+  'file_handle.cpp',
+  'ffmpeg/avcodec.cpp',
+  'ffmpeg/avdeleter.cpp',
+  'ffmpeg/decoder.cpp',
+  dependencies: [
+	libopencv_dep,
+	libavcodec_dep,
+	libavutil_dep,
+	libswscale_dep,
+  ],
+  install: true,
+)
+