Support ICCBase Pattern Indexed CMYK ColorSpace

library/CMakeLists.txt

@@ -0,0 +1,16 @@
+# For more information about using CMake with Android Studio, read the
+# documentation: https://d.android.com/studio/projects/add-native-code.html
+
+# Sets the minimum version of CMake required to build the native library.
+
+cmake_minimum_required(VERSION 3.4.1)
+
+# Creates and names a library, sets it as either STATIC
+# or SHARED, and provides the relative paths to its source code.
+# You can define multiple libraries, and CMake builds them for you.
+# Gradle automatically packages shared libraries with your APK.
+
+
+add_subdirectory(src/main/cpp/icc)
+add_subdirectory(src/main/cpp/jpeg)
+add_subdirectory(src/main/cpp/jbig2)

library/build.gradle

@@ -18,6 +18,18 @@ android {
         targetSdkVersion Integer.parseInt(project.ANDROID_BUILD_TARGET_SDK_VERSION)
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles 'consumer-proguard-rules.txt'
+
+        externalNativeBuild {
+            cmake{
+                abiFilters "armeabi-v7a" ,"arm64-v8a"
+            }
+        }
+    }
+
+    externalNativeBuild {
+        cmake {
+            path "CMakeLists.txt"
+        }
     }
 
     buildTypes {

library/src/main/cpp/icc/CMakeLists.txt

@@ -0,0 +1,47 @@
+# For more information about using CMake with Android Studio, read the
+# documentation: https://d.android.com/studio/projects/add-native-code.html
+
+# Sets the minimum version of CMake required to build the native library.
+
+cmake_minimum_required(VERSION 3.4.1)
+
+set(TARGET iccUse)
+set(SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR})
+
+include_directories(
+        ${CMAKE_CURRENT_SOURCE_DIR}/
+        #        opencv/include
+)
+
+#add_library(libopencv_java4 SHARED IMPORTED)
+#set_target_properties(libopencv_java4 PROPERTIES IMPORTED_LOCATION
+#        ${CMAKE_CURRENT_SOURCE_DIR}/opencv/${ANDROID_ABI}/libopencv_java4.so)
+
+
+# Creates and names a library, sets it as either STATIC
+# or SHARED, and provides the relative paths to its source code.
+# You can define multiple libraries, and CMake builds them for you.
+# Gradle automatically packages shared libraries with your APK.
+
+aux_source_directory(${SRC_DIR} DIR_LIB_SOURCE)
+
+add_library(${TARGET} SHARED ${DIR_LIB_SOURCE})
+
+# Searches for a specified prebuilt library and stores the path as a
+# variable. Because CMake includes system libraries in the search path by
+# default, you only need to specify the name of the public NDK library
+# you want to add. CMake verifies that the library exists before
+# completing its build.
+
+target_link_libraries(${TARGET} log android)
+
+# Specifies libraries CMake should link to your target library. You
+# can link multiple libraries, such as libraries you define in this
+# build script, prebuilt third-party libraries, or system libraries.
+
+#if(${ANDROID_ABI} STREQUAL x86 OR ${ANDROID_ABI} STREQUAL x86_64)
+#target_link_libraries(${TARGET} opencv_imgproc opencv_core ippiw ippicv ittnotify tbb cpufeatures)
+#else()
+#target_link_libraries(${TARGET})
+#endif()
+