修复msvc下无法正确获取拓展名的问题, 修复视频文件结束后任然解码的问题, 添加CMake Window下编译

CMakeLists.txt

@@ -6,14 +6,16 @@ set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 
+include_directories(${PROJECT_SOURCE_DIR}/include)
+file(GLOB_RECURSE srcs ${PROJECT_SOURCE_DIR}/src/*.cc)
+find_package(SDL2 REQUIRED)
+
+IF(UNIX)
 include_directories(/usr/include/x86_64-linux-gnu)
 set(GLAD_DIR /home/jie/documents/third/glad)
 set(GLM_DIR /home/jie/documents/third/glm)
 include_directories(${GLAD_DIR}/include)
 include_directories(${GLM_DIR})
-include_directories(${PROJECT_SOURCE_DIR}/include)
-find_package(SDL2 REQUIRED)
-file(GLOB_RECURSE srcs ${PROJECT_SOURCE_DIR}/src/*.cc)
 add_executable(${PROJECT_N}
     main.cc
     ${GLAD_DIR}/src/glad.c
@@ -28,3 +30,47 @@ target_link_libraries(${PROJECT_N}
     vorbis
     avutil
 )
+
+ELSE(WIN32)
+
+set(CMAKE_PREFIX_PATH C:/document/lib/)
+set(THIRD_LIB_DIR C:/document/lib/)
+
+#vcpkg  
+set(VCPKG_PACKAGE C:/document/lib/vcpkg/packages)
+set(VCPKG_BUILDTREES_DIR C:/document/lib/vcpkg/buildtrees)
+set(VCPKG_INSTALLED C:/document/lib/vcpkg/installed/x64-windows)
+#opengl
+find_package(OpenGL)
+#SDL2
+find_package(SDL2_image)
+#rangev3
+include_directories(${VCPKG_PACKAGE}/range-v3_x64-windows/include)
+#ffmpeg
+include_directories(${VCPKG_PACKAGE}/ffmpeg_x64-windows/include)
+file(GLOB_RECURSE FFMPEG_LIBS ${VCPKG_PACKAGE}/ffmpeg_x64-windows/debug/lib/*.lib)
+#glad
+include_directories(${THIRD_LIB_DIR}/glad/include)
+set(GLAD_SRCS ${THIRD_LIB_DIR}/glad/src/glad.c)
+#glm
+include_directories(${THIRD_LIB_DIR}/glm)
+#opencv
+include_directories(${THIRD_LIB_DIR}/opencv/opencv/build/include)
+link_directories(E:/dependency/lib)
+set(OpenCV_LIBS
+        opencv_world460d.lib
+)
+
+add_executable(${PROJECT_N}
+    ${srcs}
+    main.cc
+    ${GLAD_SRCS}
+)
+target_include_directories(${PROJECT_N} PUBLIC include)
+target_link_libraries(${PROJECT_N}
+    ${SDL2_LIBRARIES}
+    ${FFMPEG_LIBS}
+    ${OpenCV_LIBS}
+    OpenGL32
+)
+ENDIF()