commit aba398d87d91afcdbc8a8ff766af86c3b6dc9c25
author Sally Qi <sallyqi@google.com> Mon Dec 06 16:37:50 2021 -0800
committer Sally Qi <sallyqi@google.com> Tue Jan 11 20:43:23 2022 -0800
tree d19cdda46fed05173940ee50d99b03d6285f6338
parent 943415466f1cfeabc4c86e9c7bf913bffda28d39

Introduce Builder in ImageReader class for setup and construct an
ImageReader instance.

- Builder pattern allows the app to provide HardwareBuffer.Format
constant which is 1:1 mapping with the HAL PixelFormat
- create an JNI binding for PublicFormat.cpp functions and directly map
imageFormat to the pairings of hardwareBufferformat and dataspace
in the ImageReader class.
- involve dataspace setting option into ImageReader

Bug: 205734633
Test: android.hardware.camera2.cts.ImageReaderTest pass
Change-Id: Idd4c610a710d123615449af76763f1c04afb2bda

media/jni/Android.bp

diff --git a/media/jni/Android.bp b/media/jni/Android.bp
index e817f2d..feae606 100644
--- a/media/jni/Android.bp
+++ b/media/jni/Android.bp
@@ -39,6 +39,7 @@
         "android_media_MediaProfiles.cpp",
         "android_media_MediaRecorder.cpp",
         "android_media_MediaSync.cpp",
+        "android_media_PublicFormatUtils.cpp",
         "android_media_ResampleInputStream.cpp",
         "android_media_Streams.cpp",
         "android_media_SyncParams.cpp",