st/egl: add buffer preserving support to Android
authorChia-I Wu <olvaffe@gmail.com>
Sun, 31 Jul 2011 02:16:53 +0000 (11:16 +0900)
committerChia-I Wu <olvaffe@gmail.com>
Sat, 20 Aug 2011 18:01:50 +0000 (02:01 +0800)
commit5ce2dc692f9ffe801d96f45e5be972d2fe1855f8
treecbcedddd48118b53381d114c16b0c0895a63ffb2
parent4c222ff4fea46ee5b740575df4b256fa2064984f
st/egl: add buffer preserving support to Android

Use a staging color buffer when buffer preserving is enabled.
src/gallium/state_trackers/egl/android/native_android.cpp