commit b7fbf7ecc6b034243ec64f79f3113675b5e3c941
author Glenn Kasten <gkasten@google.com> Wed Mar 18 12:57:28 2015 -0700
committer Glenn Kasten <gkasten@google.com> Mon Mar 23 14:50:42 2015 -0700
tree c90e057b2756c80dd371adc82e5431bb6e044236
parent 4c36d6f48f4eecacc148317f775f65961a4f03d2

AudioRecord TRANSFER_OBTAIN can be used with FAST flag

Change-Id: I001ba1a88150dddf79d99baf5927f31799745eef

services/audioflinger/Threads.cpp

diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index d0b825c..48bb21f 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -5867,8 +5867,9 @@
     // client expresses a preference for FAST, but we get the final say
     if (*flags & IAudioFlinger::TRACK_FAST) {
       if (
-            // use case: callback handler
-            (tid != -1) &&
+            // we formerly checked for a callback handler (non-0 tid),
+            // but that is no longer required for TRANSFER_OBTAIN mode
+            //
             // frame count is not specified, or is exactly the pipe depth
             ((frameCount == 0) || (frameCount == mPipeFramesP2)) &&
             // PCM data