commit 7a170e19114fefef3f644252d5eabbb5fc6afb9e
author Eric Laurent <elaurent@google.com> Tue Dec 13 10:13:59 2011 -0800
committer Eric Laurent <elaurent@google.com> Tue Dec 13 10:13:59 2011 -0800
tree 5854944087e50e2b4063398e8725d25427ef8add
parent ad025cc35921cde02ae63ebc88e3aaedcee33b1e

audio HAL: release audio pre processing buffers.

Buffers allocated for audio pre processing are not released
when an input stream is closed.

Issue 5753047.

Change-Id: Ie8fd5f49d97e9bebc70fc38de0844a79074ac526

audio/audio_hw.c

diff --git a/audio/audio_hw.c b/audio/audio_hw.c
index 55d221d..0ba9a41 100755
--- a/audio/audio_hw.c
+++ b/audio/audio_hw.c
@@ -2457,6 +2457,10 @@
         free(in->buffer);
         release_resampler(in->resampler);
     }
+    if (in->proc_buf)
+        free(in->proc_buf);
+    if (in->ref_buf)
+        free(in->ref_buf);
 
     free(stream);
     return;