commit c79f2cb25318d9c461e373da06058e711686fc0f
author Lajos Molnar <lajos@google.com> Mon Apr 29 10:16:22 2019 -0700
committer Lajos Molnar <lajos@google.com> Mon Apr 29 10:18:05 2019 -0700
tree eccc0e995d2937d0a1fd0e0275e68fbe71402d00
parent cf263d9535712e152e1d3e90d7b313e105f6f1cf

media: make CodecCapabilities PerformancePoints hashable

- this allows them to be used in HashSets, etc.

Bug: 131430634
Change-Id: I4279a5fc0572857c2b840fd5a1ac0aa3e1b746ee

media/java/android/media/MediaCodecInfo.java

diff --git a/media/java/android/media/MediaCodecInfo.java b/media/java/android/media/MediaCodecInfo.java
index a56e7f5..845f488 100644
--- a/media/java/android/media/MediaCodecInfo.java
+++ b/media/java/android/media/MediaCodecInfo.java
@@ -1677,6 +1677,13 @@
                 return "PerformancePoint(" + info + ")";
             }
 
+            @Override
+            public int hashCode() {
+                // only max frame rate must equal between performance points that equal to one
+                // another
+                return mMaxFrameRate;
+            }
+
             /**
              * Create a detailed performance point with custom max frame rate and macroblock size.
              *