commit a135899de7e5e339037eb7faa47607d29def9406
author Vatsal Bucha <vbucha@codeaurora.org> Wed Nov 14 13:25:08 2018 +0530
committer Vatsal Bucha <vbucha@codeaurora.org> Wed Dec 12 15:30:57 2018 +0530
tree 4aafeed9aa0db6a51ea5095b704b890508f83b88
parent 0faf2671d1525ce0eed536fc060d5aaebdffe79e

audio: Add flags to makefiles

Enable GCOV if config is set to true. Also
add gcov_flush in source files to get enhanced
code coverage.

Change-Id: I39776cc6d6f16cd23da05b66669eea22fc4cba81
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>

post_proc/equalizer.c

diff --git a/post_proc/equalizer.c b/post_proc/equalizer.c
index c1c1303..eddaca1 100644
--- a/post_proc/equalizer.c
+++ b/post_proc/equalizer.c
@@ -41,6 +41,19 @@
         "The Android Open Source Project",
 };
 
+#ifdef AUDIO_FEATURE_ENABLED_GCOV
+extern void  __gcov_flush();
+void enable_gcov()
+{
+    __gcov_flush();
+}
+#else
+void enable_gcov()
+{
+}
+#endif
+
+
 static const char *equalizer_preset_names[] = {
                                         "Normal",
                                         "Classical",
@@ -489,7 +502,7 @@
     eq_ctxt->hw_acc_fd = -1;
     memset(&(eq_ctxt->offload_eq), 0, sizeof(struct eq_params));
     offload_eq_set_preset(&(eq_ctxt->offload_eq), INVALID_PRESET);
-
+    enable_gcov();
     return 0;
 }
 
@@ -510,6 +523,7 @@
                                   OFFLOAD_SEND_EQ_ENABLE_FLAG |
                                   OFFLOAD_SEND_EQ_BANDS_LEVEL);
     }
+    enable_gcov();
     return 0;
 }
 
@@ -527,6 +541,7 @@
             hw_acc_eq_send_params(eq_ctxt->hw_acc_fd, &eq_ctxt->offload_eq,
                                   OFFLOAD_SEND_EQ_ENABLE_FLAG);
     }
+    enable_gcov();
     return 0;
 }
 
@@ -546,6 +561,7 @@
                                   OFFLOAD_SEND_EQ_ENABLE_FLAG |
                                   OFFLOAD_SEND_EQ_BANDS_LEVEL);
     }
+    enable_gcov();
     return 0;
 }
 
@@ -561,6 +577,7 @@
         offload_eq_send_params(eq_ctxt->ctl, &eq, OFFLOAD_SEND_EQ_ENABLE_FLAG);
     }
     eq_ctxt->ctl = NULL;
+    enable_gcov();
     return 0;
 }