Add YCBCR_P210 format to AHardwareBuffer

YCBCR_P210 is a 10-bit 4:2:2 YCbCr color format

Test: New tests pass
Flag: android.media.codec.p210_format_support
Bug: 368395888
Merged-In: Iac89c9dd506d65ee24827a8cd3e802a417bc8e9e
Change-Id: Iac89c9dd506d65ee24827a8cd3e802a417bc8e9e

Author: Eino-Ville Talvala

libs/nativewindow/include/android/hardware_buffer.h

@@ -174,6 +174,14 @@ enum AHardwareBuffer_Format {
      */
     AHARDWAREBUFFER_FORMAT_YCbCr_P010               = 0x36,
 
+    /**
+     * YUV P210 format.
+     * Must have an even width and height. Can be accessed in OpenGL
+     * shaders through an external sampler. Does not support mip-maps
+     * cube-maps or multi-layered textures.
+     */
+    AHARDWAREBUFFER_FORMAT_YCbCr_P210               = 0x3c,
+
     /**
      * Corresponding formats:
      *   Vulkan: VK_FORMAT_R8_UNORM