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

media/libmedia/AudioRecord.cpp

diff --git a/media/libmedia/AudioRecord.cpp b/media/libmedia/AudioRecord.cpp
index 1a65ee8..355baf0 100644
--- a/media/libmedia/AudioRecord.cpp
+++ b/media/libmedia/AudioRecord.cpp
@@ -439,9 +439,12 @@
     }
 
     // Client can only express a preference for FAST.  Server will perform additional tests.
-    if ((mFlags & AUDIO_INPUT_FLAG_FAST) && !(
-            // use case: callback transfer mode
-            (mTransfer == TRANSFER_CALLBACK) &&
+    if ((mFlags & AUDIO_INPUT_FLAG_FAST) && !((
+            // either of these use cases:
+            // use case 1: callback transfer mode
+            (mTransfer == TRANSFER_CALLBACK) ||
+            // use case 2: obtain/release mode
+            (mTransfer == TRANSFER_OBTAIN)) &&
             // matching sample rate
             (mSampleRate == afSampleRate))) {
         ALOGW("AUDIO_INPUT_FLAG_FAST denied by client; transfer %d, track %u Hz, primary %u Hz",