commit 802597977c52729a229c8a892c144c71b087d70d
author Jamie Gennis <jgennis@google.com> Mon Apr 30 13:49:09 2012 -0700
committer Android Git Automerger <android-git-automerger@android.com> Mon Apr 30 13:49:09 2012 -0700
tree 237e671f547b75db93f8c19ff8b717355ce59a5f
parent 241953cdadcdaaf576a2282a7dd6ea24e7316e2b
parent 5a95bdaab2939d8f8a2b7657f1b63884781254b6

am 5a95bdaa: am 575b2358: Merge "graphics.h: clarify docs about stride for YV12" into jb-dev

* commit '5a95bdaab2939d8f8a2b7657f1b63884781254b6':
  graphics.h: clarify docs about stride for YV12

include/system/graphics.h

diff --git a/include/system/graphics.h b/include/system/graphics.h
index e206e3e..24e2bfb2 100644
--- a/include/system/graphics.h
+++ b/include/system/graphics.h
@@ -78,7 +78,8 @@
      * - a vertical stride equal to the height
      *
      *   y_size = stride * height
-     *   c_size = ALIGN(stride/2, 16) * height/2
+     *   c_stride = ALIGN(stride/2, 16)
+     *   c_size = c_stride * height/2
      *   size = y_size + c_size * 2
      *   cr_offset = y_size
      *   cb_offset = y_size + c_size