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systrace for audio
authorGlenn Kasten <gkasten@google.com>
Mon, 14 May 2012 23:37:13 +0000 (16:37 -0700)
committerGlenn Kasten <gkasten@google.com>
Thu, 17 May 2012 23:29:07 +0000 (16:29 -0700)
commit99c99d00beb43b939dedc9ffb07adb89f6a85ba5
treea93aeb409fa2399bf552ea901793514f0cf79f6b
parent552477608b137fb66af126655c6865207a82d888
systrace for audio

Trace fast track buffer fill status for underruns etc.

Move the definition of macro to Android.mk.

No overhead if disabled.

Change-Id: If0e83e21b61b059ca38f543f8a6ffb58e08c79ee
services/audioflinger/Android.mk
services/audioflinger/AudioFlinger.cpp
services/audioflinger/FastMixer.cpp