(#13722) Add wavelet_buffer v0.4.0

* Add wavelet_buffer v0.4.0

* Fix for linter

* Fix for linter

* Fix for linter

* Fix fPic

* Fix fPic

* Fix import

* Fix compiler version check

* Fix for conan hook

* Bump compilers version

* Black reformat

* Remove build_type set

* Move CmakeDeps

* Add can_run()

* Add test_v1_package

* Refactor requirements set

* Change msvc compiler version

* Change default options

* Remove unnecessary deletions

* Refactor and fix test_package

* Exclude shared linking

* Remove rm import

* Fix url attribute

* Change compiler check shared exclusion

* Fix fPIC deletion

* Add more validation for cimg options

* Fixes for cpp_info, compiler versions, etc

recipes/wavelet_buffer/all/conandata.yml

@@ -0,0 +1,4 @@
+sources:
+  "0.4.0":
+    url: "https://github.com/panda-official/WaveletBuffer/archive/refs/tags/v0.4.0.tar.gz"
+    sha256: "0a30080a6d1e9e7f8947ae0c3395d3c86888900c7ae09730f8dd0ed5138daab2"

recipes/wavelet_buffer/all/conanfile.py

@@ -0,0 +1,177 @@
+from conan import ConanFile
+from conan.tools.cmake import CMakeToolchain, CMakeDeps, CMake, cmake_layout
+from conan.tools.files import get, copy, rmdir
+from conan.tools.microsoft import check_min_vs, is_msvc
+from conan.tools.build import check_min_cppstd
+from conan.tools.scm import Version
+from conan.errors import ConanInvalidConfiguration
+
+import os
+
+required_conan_version = ">=1.50"
+
+
+class WaveletBufferConan(ConanFile):
+    name = "wavelet_buffer"
+    license = "MPL-2.0"
+    description = "An universal C++ compression library based on wavelet transformation"
+    topics = ("compression", "signal-processing", "wavelet")
+    homepage = "https://github.com/panda-official/WaveletBuffer"
+    url = "https://github.com/conan-io/conan-center-index"
+    default_options = {
+        "cimg/*:enable_fftw": False,
+        "cimg/*:enable_jpeg": False,
+        "cimg/*:enable_openexr": False,
+        "cimg/*:enable_png": False,
+        "cimg/*:enable_tiff": False,
+        "cimg/*:enable_ffmpeg": False,
+        "cimg/*:enable_opencv": False,
+        "shared": False,
+        "fPIC": True,
+    }
+
+    # Binary configuration
+    settings = "os", "compiler", "build_type", "arch"
+    options = {"shared": [True, False], "fPIC": [True, False]}
+
+    def requirements(self):
+        self.requires("openblas/0.3.20")
+        self.requires("blaze/3.8")
+        self.requires("libjpeg-turbo/2.1.2")
+        self.requires("cimg/3.0.2")
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            try:
+                del self.options.fPIC
+            except Exception:
+                pass
+
+    def source(self):
+        get(
+            self,
+            **self.conan_data["sources"][self.version],
+            destination=self.source_folder,
+            strip_root=True,
+        )
+
+    def layout(self):
+        cmake_layout(self)
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+        tc.variables["CONAN_EXPORTED"] = True
+        tc.generate()
+
+        tc = CMakeDeps(self)
+        tc.generate()
+
+    @property
+    def _minimum_cpp_standard(self):
+        return 20
+
+    @property
+    def _minimum_compilers_version(self):
+        return {
+            "gcc": "8",
+            "clang": "12",
+            "apple-clang": "12",
+        }
+
+    def validate(self):
+        if self.info.settings.compiler.get_safe("cppstd"):
+            check_min_cppstd(self, self._minimum_cpp_standard)
+
+        # Compiler version check
+        check_min_vs(self, 192)
+        if not is_msvc(self):
+            minimum_version = self._minimum_compilers_version.get(
+                str(self.info.settings.compiler), False
+            )
+            if not minimum_version:
+                self.output.warn(
+                    "{} recipe lacks information about the {} compiler support.".format(
+                        self.name, self.settings.compiler
+                    )
+                )
+            else:
+                if Version(self.info.settings.compiler.version) < minimum_version:
+                    raise ConanInvalidConfiguration(
+                        "{} requires C++{} support. The current compiler {} {} does not support it.".format(
+                            self.ref,
+                            self._minimum_cpp_standard,
+                            self.settings.compiler,
+                            self.settings.compiler.version,
+                        )
+                    )
+
+        if is_msvc(self) and self.info.options.shared:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} can not be built as shared on Visual Studio and msvc."
+            )
+
+        # Dependency options check
+        cimg = self.dependencies["cimg"]
+        if cimg.options.enable_fftw:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_fftw=False'"
+            )
+        if cimg.options.enable_jpeg:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_jpeg=False'"
+            )
+        if cimg.options.enable_openexr:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_openexr=False'"
+            )
+        if cimg.options.enable_tiff:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_tiff=False'"
+            )
+        if cimg.options.enable_png:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_png=False'"
+            )
+        if cimg.options.enable_ffmpeg:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_ffmpeg=False'"
+            )
+        if cimg.options.enable_opencv:
+            raise ConanInvalidConfiguration(
+                f"{self.ref} requires the option 'cimg:enable_opencv=False'"
+            )
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def package(self):
+        copy(
+            self,
+            pattern="LICENSE",
+            dst=os.path.join(self.package_folder, "licenses"),
+            src=self.source_folder,
+        )
+
+        cmake = CMake(self)
+        cmake.install()
+
+        rmdir(self, os.path.join(self.package_folder, "share"))
+
+    def package_info(self):
+        self.cpp_info.libs = ["wavelet_buffer", "sf_compressor"]
+        self.cpp_info.set_property("cmake_file_name", "wavelet_buffer")
+        self.cpp_info.set_property(
+            "cmake_target_name", "wavelet_buffer::wavelet_buffer"
+        )
+
+        # TODO: to remove in conan v2 once cmake_find_package_* generators removed
+        self.cpp_info.filenames["cmake_find_package"] = "wavelet_buffer"
+        self.cpp_info.filenames["cmake_find_package_multi"] = "wavelet_buffer"
+        self.cpp_info.names["cmake_find_package"] = "wavelet_buffer"
+        self.cpp_info.names["cmake_find_package_multi"] = "wavelet_buffer"

recipes/wavelet_buffer/all/test_package/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 3.15)
+project(WaveletBufferTest CXX)
+
+find_package(wavelet_buffer CONFIG REQUIRED)
+
+add_executable(test_package test_package.cpp)
+target_compile_features(test_package PUBLIC cxx_std_20)
+target_link_libraries(test_package wavelet_buffer::wavelet_buffer)

recipes/wavelet_buffer/all/test_package/conanfile.py

@@ -0,0 +1,29 @@
+import os
+
+from conan import ConanFile
+from conan.tools.build import can_run
+from conan.tools.cmake import CMake
+from conan.tools.layout import cmake_layout
+
+
+class HelloTestConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "CMakeDeps", "CMakeToolchain", "VirtualRunEnv"
+
+    test_type = "explicit"
+
+    def requirements(self):
+        self.requires(self.tested_reference_str)
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def layout(self):
+        cmake_layout(self)
+
+    def test(self):
+        if can_run(self):
+            cmd = os.path.join(self.cpp.build.bindirs[0], "test_package")
+            self.run(cmd, env="conanrun")

recipes/wavelet_buffer/all/test_package/test_package.cpp

@@ -0,0 +1,47 @@
+#include <iostream>
+
+#include <wavelet_buffer/wavelet_buffer.h>
+
+using drift::Signal1D;
+using drift::WaveletBuffer;
+using drift::WaveletParameters;
+using drift::WaveletTypes;
+using DenoiseAlgo = drift::ThresholdAbsDenoiseAlgorithm<float>;
+
+int main() {
+  Signal1D original = blaze::generate(
+      1000, [](auto index) { return static_cast<float>(index % 100); });
+
+  std::cout << "Original size: " << original.size() * 4 << std::endl;
+  WaveletBuffer buffer(WaveletParameters{
+      .signal_shape = {original.size()},
+      .signal_number = 1,
+      .decomposition_steps = 3,
+      .wavelet_type = WaveletTypes::kDB1,
+  });
+
+  // Wavelet decomposition of the signal and denoising
+  buffer.Decompose(original, DenoiseAlgo(0, 0.3));
+
+  // Compress the buffer
+  std::string arch;
+  if (buffer.Serialize(&arch, 16)) {
+    std::cout << "Compressed size: " << arch.size() << std::endl;
+  } else {
+    std::cerr << "Serialization error" << std::endl;
+    return EXIT_FAILURE;
+  }
+
+  // Decompress the buffer
+  auto restored_buffer = WaveletBuffer::Parse(arch);
+  Signal1D output_signal;
+
+  // Restore the signal from wavelet decomposition
+  restored_buffer->Compose(&output_signal);
+
+  std::cout << "Distance between original and restored signal: "
+            << blaze::norm(original - output_signal) / original.size()
+            << std::endl;
+  std::cout << "Compression rate: " << original.size() * 4. / arch.size() * 100
+            << "%" << std::endl;
+}

recipes/wavelet_buffer/all/test_v1_package/CMakeLists.txt

@@ -0,0 +1,8 @@
+cmake_minimum_required(VERSION 3.1)
+project(test_package)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup(TARGETS)
+
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../test_package/
+                 ${CMAKE_CURRENT_BINARY_DIR}/test_package/)

recipes/wavelet_buffer/all/test_v1_package/conanfile.py

@@ -0,0 +1,19 @@
+from conans import ConanFile, CMake
+from conan.tools.build import cross_building
+import os
+
+
+# legacy validation with Conan 1.x
+class TestPackageV1Conan(ConanFile):
+    settings = "os", "arch", "compiler", "build_type"
+    generators = "cmake", "cmake_find_package_multi"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if not cross_building(self):
+            bin_path = os.path.join("bin", "test_package")
+            self.run(bin_path, run_environment=True)

recipes/wavelet_buffer/config.yml

@@ -0,0 +1,3 @@
+versions:
+  "0.4.0":
+    folder: all