Task processor to parcel out 2D work to threads.
This CL introduces the TaskProcessor class, which is used to parcel out
a potentially very large 2D space into chunks of works to a thread pool.
Upcoming CLs will use this TaskProcessor for implementing the Toolkit
operations.
Bug: 178476084
Test: Compile and ran the test using hwsan.
Change-Id: Ie04e7caaeb4d4c16721373cce14df584a9f34fb3
diff --git a/toolkit/Android.bp b/toolkit/Android.bp
index 5d900e2..ab14056 100644
--- a/toolkit/Android.bp
+++ b/toolkit/Android.bp
@@ -4,6 +4,17 @@
// TODO: In later CLs, this build file will be replaced by a stand alone build that's not part of Android.
+cc_binary {
+ name: "renderscripttoolkittest",
+ srcs: [
+ "TestTaskProcessor.cpp"
+ ],
+ shared_libs: [
+ "libbase",
+ "librenderscripttoolkit",
+ ],
+}
+
cc_library_shared {
name: "librenderscripttoolkit",
defaults: [],
@@ -16,6 +27,8 @@
srcs: [
// TODO A later CL will modify the files below to compile independently of the rest of RenderScript
+ "TaskProcessor.cpp",
+ "Utils.cpp",
//"Lut3d.cpp",
//"Blend.cpp",
//"Blur.cpp",
@@ -28,6 +41,8 @@
//"YuvToRgb.cpp",
],
+ static_libs: [ "cpufeatures" ],
+
arch: {
arm64: {
cflags: [
@@ -86,6 +101,7 @@
},
shared_libs: [
+ "libbase",
// TODO Once we compile in the .cpp files, check if any of these libraries are needed.
//"libc++",
//"liblog",
@@ -101,6 +117,7 @@
],
cflags: [
+ "-Wthread-safety",
"-Werror",
"-Wall",
"-Wextra",
