diff --git a/CMakeLists.txt b/CMakeLists.txt
index b0904a08..f5f108c8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,34 +5,75 @@ endif()
 add_library(${FFMPEG_CORE_NAME} INTERFACE)
 
 target_include_directories(${FFMPEG_CORE_NAME} INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}/include")
+
+# Detect OS
 if (WIN32 AND NOT MINGW)
+	set(FFMPEG_PREBUILTS_NAME "ffmpeg-windows")
+elseif (APPLE)
+	set(FFMPEG_PREBUILTS_NAME "ffmpeg-macos")
+elseif (UNIX)
+	set(FFMPEG_PREBUILTS_NAME "ffmpeg-linux")
+else ()
+	message(FATAL_ERROR "Unsupported OS.")
+endif ()
+
+# Detect Architecture
+if(NOT DEFINED ARCHITECTURE)
+	message(FATAL_ERROR "ARCHITECTURE variable is not set up")
+elseif (ARCHITECTURE STREQUAL "x86_64")
+	set(FFMPEG_PREBUILTS_NAME "${FFMPEG_PREBUILTS_NAME}-x64.zip")
+elseif(ARCHITECTURE STREQUAL "arm64")
+	set(FFMPEG_PREBUILTS_NAME "${FFMPEG_PREBUILTS_NAME}-arm64.zip")
+elseif(APPLE AND "x86_64" IN_LIST ARCHITECTURE AND "arm64" IN_LIST ARCHITECTURE) # macOS universal
+	set(FFMPEG_PREBUILTS_NAME "${FFMPEG_PREBUILTS_NAME}-universal.zip")
+else ()
+	message(FATAL_ERROR "Unsupported architecture.")
+endif()
+
+# Compute current short git commit SHA
+execute_process(
+	COMMAND git rev-parse --short HEAD
+	WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+	OUTPUT_VARIABLE FFMPEG_GIT_SHA
+	OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+# Download prebuilt ffmpeg
+if(NOT EXISTS "${CMAKE_BINARY_DIR}/external/ffmpeg.zip")
+	message(STATUS "Downloading FFMPEG prebuilts...")
+	file(DOWNLOAD https://github.com/Vita3K/ffmpeg-core/releases/download/${FFMPEG_GIT_SHA}/${FFMPEG_PREBUILTS_NAME}
+		"${CMAKE_BINARY_DIR}/external/ffmpeg.zip" SHOW_PROGRESS
+		STATUS FILE_STATUS)
+	list(GET FILE_STATUS 0 STATUS_CODE)
+	if (NOT STATUS_CODE EQUAL 0)
+		file(REMOVE "${CMAKE_BINARY_DIR}/external/ffmpeg.zip") # CMake create 0 byte file even if URL is invalid. So need to delete it.
+		message(FATAL_ERROR "No FFMPEG prebuilt found with corresponding commit SHA (${FFMPEG_GIT_SHA})")
+	endif()
+endif()
+
+if(NOT EXISTS "${CMAKE_BINARY_DIR}/external/ffmpeg/lib")
+	file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/external/ffmpeg/lib")
+	execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf "${CMAKE_BINARY_DIR}/external/ffmpeg.zip"
+		WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/external/ffmpeg/lib")
+endif()
+
+set(LIB_PREFIX "lib")
+set(LIB_EXT "a")
+if (WIN32 AND NOT MINGW)
+	set(LIB_PREFIX "")
+	set(LIB_EXT "lib")
 	target_link_libraries(${FFMPEG_CORE_NAME} INTERFACE
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/avformat.lib"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/avcodec.lib"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/swscale.lib"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/avutil.lib"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/avfilter.lib"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/windows/x86_64/swresample.lib"
 		"psapi;strmiids;uuid;oleaut32;shlwapi;ws2_32;ole32;user32;bcrypt")
 elseif (APPLE)
 	target_link_libraries(${FFMPEG_CORE_NAME} INTERFACE
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libavformat.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libavcodec.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libswscale.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libavutil.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libavfilter.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/macos/libswresample.a"
 		"-framework CoreServices" "-framework CoreFoundation" "-framework AudioUnit"
 		"-framework AudioToolbox" "-framework CoreAudio" "-framework CoreMedia"
 		"-framework VideoToolbox" "-framework CoreVideo" "-framework Security")
-elseif (UNIX)
-	target_link_libraries(${FFMPEG_CORE_NAME} INTERFACE
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libavformat.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libavcodec.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libswscale.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libavutil.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libavfilter.a"
-		"${CMAKE_CURRENT_SOURCE_DIR}/lib/linux/x86_64/libswresample.a")
-else ()
-	message(FATAL_ERROR "No prebuilt was found for ffmpeg")
 endif ()
+
+target_link_libraries(${FFMPEG_CORE_NAME} INTERFACE
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}avformat.${LIB_EXT}"
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}avcodec.${LIB_EXT}"
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}swscale.${LIB_EXT}"
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}avutil.${LIB_EXT}"
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}avfilter.${LIB_EXT}"
+	"${CMAKE_BINARY_DIR}/external/ffmpeg/lib/${LIB_PREFIX}swresample.${LIB_EXT}")
\ No newline at end of file
diff --git a/lib/linux/x86_64/libavcodec.a b/lib/linux/x86_64/libavcodec.a
deleted file mode 100644
index cd6efc0b..00000000
Binary files a/lib/linux/x86_64/libavcodec.a and /dev/null differ
diff --git a/lib/linux/x86_64/libavdevice.a b/lib/linux/x86_64/libavdevice.a
deleted file mode 100644
index 56b13ac7..00000000
Binary files a/lib/linux/x86_64/libavdevice.a and /dev/null differ
diff --git a/lib/linux/x86_64/libavfilter.a b/lib/linux/x86_64/libavfilter.a
deleted file mode 100644
index ecacefb4..00000000
Binary files a/lib/linux/x86_64/libavfilter.a and /dev/null differ
diff --git a/lib/linux/x86_64/libavformat.a b/lib/linux/x86_64/libavformat.a
deleted file mode 100644
index 9e47026e..00000000
Binary files a/lib/linux/x86_64/libavformat.a and /dev/null differ
diff --git a/lib/linux/x86_64/libavutil.a b/lib/linux/x86_64/libavutil.a
deleted file mode 100644
index 64f2f309..00000000
Binary files a/lib/linux/x86_64/libavutil.a and /dev/null differ
diff --git a/lib/linux/x86_64/libswresample.a b/lib/linux/x86_64/libswresample.a
deleted file mode 100644
index 1d527bf0..00000000
Binary files a/lib/linux/x86_64/libswresample.a and /dev/null differ
diff --git a/lib/linux/x86_64/libswscale.a b/lib/linux/x86_64/libswscale.a
deleted file mode 100644
index ce7288a4..00000000
Binary files a/lib/linux/x86_64/libswscale.a and /dev/null differ
diff --git a/lib/macos/libavcodec.a b/lib/macos/libavcodec.a
deleted file mode 100644
index dc1f41e1..00000000
Binary files a/lib/macos/libavcodec.a and /dev/null differ
diff --git a/lib/macos/libavdevice.a b/lib/macos/libavdevice.a
deleted file mode 100644
index c1e26e2a..00000000
Binary files a/lib/macos/libavdevice.a and /dev/null differ
diff --git a/lib/macos/libavfilter.a b/lib/macos/libavfilter.a
deleted file mode 100644
index 61e98c94..00000000
Binary files a/lib/macos/libavfilter.a and /dev/null differ
diff --git a/lib/macos/libavformat.a b/lib/macos/libavformat.a
deleted file mode 100644
index 6a7014f9..00000000
Binary files a/lib/macos/libavformat.a and /dev/null differ
diff --git a/lib/macos/libavutil.a b/lib/macos/libavutil.a
deleted file mode 100644
index aae14741..00000000
Binary files a/lib/macos/libavutil.a and /dev/null differ
diff --git a/lib/macos/libswresample.a b/lib/macos/libswresample.a
deleted file mode 100644
index 6e9454f3..00000000
Binary files a/lib/macos/libswresample.a and /dev/null differ
diff --git a/lib/macos/libswscale.a b/lib/macos/libswscale.a
deleted file mode 100644
index 2eb25d41..00000000
Binary files a/lib/macos/libswscale.a and /dev/null differ
diff --git a/lib/windows/x86_64/avcodec.lib b/lib/windows/x86_64/avcodec.lib
deleted file mode 100644
index 1157a50b..00000000
Binary files a/lib/windows/x86_64/avcodec.lib and /dev/null differ
diff --git a/lib/windows/x86_64/avdevice.lib b/lib/windows/x86_64/avdevice.lib
deleted file mode 100644
index cdbc7c8e..00000000
Binary files a/lib/windows/x86_64/avdevice.lib and /dev/null differ
diff --git a/lib/windows/x86_64/avfilter.lib b/lib/windows/x86_64/avfilter.lib
deleted file mode 100644
index 6e15334e..00000000
Binary files a/lib/windows/x86_64/avfilter.lib and /dev/null differ
diff --git a/lib/windows/x86_64/avformat.lib b/lib/windows/x86_64/avformat.lib
deleted file mode 100644
index 43ae74a2..00000000
Binary files a/lib/windows/x86_64/avformat.lib and /dev/null differ
diff --git a/lib/windows/x86_64/avutil.lib b/lib/windows/x86_64/avutil.lib
deleted file mode 100644
index e93a5747..00000000
Binary files a/lib/windows/x86_64/avutil.lib and /dev/null differ
diff --git a/lib/windows/x86_64/swresample.lib b/lib/windows/x86_64/swresample.lib
deleted file mode 100644
index 9d5ccf33..00000000
Binary files a/lib/windows/x86_64/swresample.lib and /dev/null differ
diff --git a/lib/windows/x86_64/swscale.lib b/lib/windows/x86_64/swscale.lib
deleted file mode 100644
index d6697aff..00000000
Binary files a/lib/windows/x86_64/swscale.lib and /dev/null differ