commit 3f6b1035c388e5db0232b9a4a4bf713f5df93058
author Vishnu Nair <vishnun@google.com> Mon Sep 16 05:19:46 2024 +0000
committer Vishnu Nair <vishnun@google.com> Mon Sep 16 17:10:14 2024 +0000
tree 4c4d783194cd5c63fdd8261459dcc8fff9545b5a
parent 41f1a9f8f99272550d3e268d95960e5da23b80b9

Add buffer release callback in NDK

Introduce a new API, ASurfaceTransaction_setBufferWithRelease, which provides C/C++ code with the ability to register a callback function that is executed when a buffer is ready to be reused. This functionality mirrors the existing Java Transaction#setBuffer API, allowing for correct buffer management if the buffer is released when its overwritten in a transaction before the transaction is applied.

Flag: EXEMPT NDK
Test: atest ASurfaceControlTest
Bug:362513091

Change-Id: I49fd8d21adb34c193144035cfa2bee5bd6143dab

native/android/libandroid.map.txt

diff --git a/native/android/libandroid.map.txt b/native/android/libandroid.map.txt
index 346c87d..b20cb77 100644
--- a/native/android/libandroid.map.txt
+++ b/native/android/libandroid.map.txt
@@ -273,6 +273,7 @@
     ASurfaceTransaction_fromJava; # introduced=34
     ASurfaceTransaction_reparent; # introduced=29
     ASurfaceTransaction_setBuffer; # introduced=29
+    ASurfaceTransaction_setBufferWithRelease; # introduced=36
     ASurfaceTransaction_setBufferAlpha; # introduced=29
     ASurfaceTransaction_setBufferDataSpace; # introduced=29
     ASurfaceTransaction_setBufferTransparency; # introduced=29