Build libraries to run on Windows

.gitignore

@@ -31,4 +31,10 @@ how_to_make_video_demos.txt
 test_pr*.py
 demo_for_*.py
 examples/**/zou*
-examples/inputs/videos
+examples/inputs/videos
+
+.vs/
+x64/
+
+FaceBoxes/utils/nms/*.pyd
+Sim3DR/*.pyd

FaceBoxes/utils/build.py

@@ -44,7 +44,7 @@ def build_extensions(self):
         "nms.cpu_nms",
         ["nms/cpu_nms.pyx"],
         # extra_compile_args={'gcc': ["-Wno-cpp", "-Wno-unused-function"]},
-        extra_compile_args=["-Wno-cpp", "-Wno-unused-function"],
+        # extra_compile_args=["-Wno-cpp", "-Wno-unused-function"],
         include_dirs=[numpy_include]
     )
 ]

FaceBoxes/utils/nms/cpu_nms.pyx

@@ -15,18 +15,19 @@ cdef inline np.float32_t min(np.float32_t a, np.float32_t b):
     return a if a <= b else b
 
 def cpu_nms(np.ndarray[np.float32_t, ndim=2] dets, np.float thresh):
+    # Author: zubair-ahmed-ai https://github.com/cleardusk/3DDFA_V2/issues/12#issuecomment-697479173
     cdef np.ndarray[np.float32_t, ndim=1] x1 = dets[:, 0]
     cdef np.ndarray[np.float32_t, ndim=1] y1 = dets[:, 1]
     cdef np.ndarray[np.float32_t, ndim=1] x2 = dets[:, 2]
     cdef np.ndarray[np.float32_t, ndim=1] y2 = dets[:, 3]
     cdef np.ndarray[np.float32_t, ndim=1] scores = dets[:, 4]
 
     cdef np.ndarray[np.float32_t, ndim=1] areas = (x2 - x1 + 1) * (y2 - y1 + 1)
-    cdef np.ndarray[np.int_t, ndim=1] order = scores.argsort()[::-1]
+    cdef np.ndarray[np.int64_t, ndim=1] order = scores.argsort()[::-1]
 
     cdef int ndets = dets.shape[0]
-    cdef np.ndarray[np.int_t, ndim=1] suppressed = \
-            np.zeros((ndets), dtype=np.int)
+    cdef np.ndarray[np.int64_t, ndim=1] suppressed = \
+            np.zeros((ndets), dtype=np.int64)
 
     # nominal indices
     cdef int _i, _j

Pipfile

@@ -0,0 +1,27 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+torch = "*"
+torchvision = "*"
+matplotlib = "*"
+numpy = "*"
+opencv-python = "*"
+imageio = "*"
+imageio-ffmpeg = "*"
+pyyaml = "*"
+tqdm = "*"
+argparse = "*"
+cython = "*"
+scikit-image = "*"
+scipy = "*"
+onnxruntime = "*"
+gradio = "*"
+
+[dev-packages]
+ipykernel = "*"
+
+[requires]
+python_version = "3.10"

bfm/bfm.py

@@ -31,7 +31,7 @@ def __init__(self, bfm_fp, shape_dim=40, exp_dim=10):
             self.tri = bfm.get('tri')
 
         self.tri = _to_ctype(self.tri.T).astype(np.int32)
-        self.keypoints = bfm.get('keypoints').astype(np.long)  # fix bug
+        self.keypoints = bfm.get('keypoints').astype(np.longlong)  # fix bug
         w = np.concatenate((self.w_shp, self.w_exp), axis=1)
         self.w_norm = np.linalg.norm(w, axis=0)
 

build.ps1

@@ -0,0 +1,11 @@
+cd FaceBoxes/utils
+./venv/Scripts/python build.py build_ext --inplace
+cd ../..
+
+cd Sim3DR
+./venv/Scripts/python setup.py build_ext --inplace
+cd ..
+
+cd utils/asset
+# gcc -shared -Wall -O3 render.c -o render.so -fPIC
+cd ../..

buildOnWindows.md

@@ -0,0 +1,20 @@
+# Prerequisite
+
+Python, VS 2022
+
+# Virtual environment
+
+python -m pip install pipenv
+
+mkdir .venv
+
+python -m pipenv install
+
+# Build libraries
+
+Run build.ps1
+
+Use precompiled render.dll 
+or
+Build the solution in utils/asset/render
+

utils/asset/render/render.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.3.32922.545
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "render", "render\render.vcxproj", "{4917C136-23D5-4643-8664-E70963754ABA}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{4917C136-23D5-4643-8664-E70963754ABA}.Debug|x64.ActiveCfg = Debug|x64
+		{4917C136-23D5-4643-8664-E70963754ABA}.Debug|x64.Build.0 = Debug|x64
+		{4917C136-23D5-4643-8664-E70963754ABA}.Debug|x86.ActiveCfg = Debug|Win32
+		{4917C136-23D5-4643-8664-E70963754ABA}.Debug|x86.Build.0 = Debug|Win32
+		{4917C136-23D5-4643-8664-E70963754ABA}.Release|x64.ActiveCfg = Release|x64
+		{4917C136-23D5-4643-8664-E70963754ABA}.Release|x64.Build.0 = Release|x64
+		{4917C136-23D5-4643-8664-E70963754ABA}.Release|x86.ActiveCfg = Release|Win32
+		{4917C136-23D5-4643-8664-E70963754ABA}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {E15B8BE0-3719-4B95-8953-0723FF650352}
+	EndGlobalSection
+EndGlobal

utils/asset/render/render/dllmain.cpp

@@ -0,0 +1,19 @@
+// dllmain.cpp : 定義 DLL 應用程式的進入點。
+#include "pch.h"
+
+BOOL APIENTRY DllMain( HMODULE hModule,
+                       DWORD  ul_reason_for_call,
+                       LPVOID lpReserved
+                     )
+{
+    switch (ul_reason_for_call)
+    {
+    case DLL_PROCESS_ATTACH:
+    case DLL_THREAD_ATTACH:
+    case DLL_THREAD_DETACH:
+    case DLL_PROCESS_DETACH:
+        break;
+    }
+    return TRUE;
+}
+

utils/asset/render/render/framework.h

@@ -0,0 +1,5 @@
+#pragma once
+
+#define WIN32_LEAN_AND_MEAN             // 從 Windows 標頭排除不常使用的項目
+// Windows 標頭檔
+#include <windows.h>

utils/asset/render/render/pch.cpp

@@ -0,0 +1,5 @@
+// pch.cpp: 對應到先行編譯標頭的來源檔案
+
+#include "pch.h"
+
+// 使用先行編譯的標頭時，需要來源檔案才能使編譯成功。

utils/asset/render/render/pch.h

@@ -0,0 +1,13 @@
+// pch.h: 此為先行編譯的標頭檔。
+// 以下所列檔案只會編譯一次，可改善之後組建的組建效能。
+// 這也會影響 IntelliSense 效能，包括程式碼完成以及許多程式碼瀏覽功能。
+// 但此處所列的檔案，如果其中任一在組建之間進行了更新，即會重新編譯所有檔案。
+// 請勿於此處新增會經常更新的檔案，如此將會對於效能優勢產生負面的影響。
+
+#ifndef PCH_H
+#define PCH_H
+
+// 請於此新增您要先行編譯的標頭
+#include "framework.h"
+
+#endif //PCH_H