commit e54e2382377ca6557203a1d48ef2a7b17e1e95b4
author Craig Donner <cdonner@google.com> Tue Jan 24 18:16:10 2017 -0800
committer Craig Donner <cdonner@google.com> Tue Jan 24 18:20:14 2017 -0800
tree 1382ac6fbf557563ab3eaf4ef3e7d1f6ec2b2a8c
parent 6cf6af0299f7e48bc5bcdcd6a6c0f5a8725e9411

Add support for BLOB format to HardwareBuffer.

Test: updated CTS test to check for error conditions if the blob dimensions are
bad.
Bug: 34050596

Change-Id: I48e78fa3f133f6283737ade78bdf35094981aef9

include/android/hardware_buffer.h

diff --git a/include/android/hardware_buffer.h b/include/android/hardware_buffer.h
index a6c832f..24e217e 100644
--- a/include/android/hardware_buffer.h
+++ b/include/android/hardware_buffer.h
@@ -66,7 +66,13 @@
      *   Vulkan: VK_FORMAT_R16G16B16A16_SFLOAT
      *   OpenGL ES: GL_RGBA16F
      */
-    AHARDWAREBUFFER_FORMAT_R16G16B16A16_SFLOAT = 5,
+    AHARDWAREBUFFER_FORMAT_R16G16B16A16_SFLOAT = 0x16,
+
+    /**
+     * An opaque binary blob format that must have height 1, with width equal to
+     * the buffer size in bytes.
+     */
+    AHARDWAREBUFFER_FORMAT_BLOB                = 0x21,
 };
 
 enum {