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-rw-r--r--gr-audio/lib/osx/osx_common.h5
-rw-r--r--gr-audio/lib/osx/osx_impl.cc8
2 files changed, 9 insertions, 4 deletions
diff --git a/gr-audio/lib/osx/osx_common.h b/gr-audio/lib/osx/osx_common.h
index 59b866dbe3..5d8a3800a5 100644
--- a/gr-audio/lib/osx/osx_common.h
+++ b/gr-audio/lib/osx/osx_common.h
@@ -29,8 +29,13 @@ namespace gr {
namespace audio {
namespace osx {
+#ifndef _OSX_AU_DEBUG_
#define _OSX_AU_DEBUG_ 0
+#endif
+
+#ifndef _OSX_AU_DEBUG_RENDER_
#define _OSX_AU_DEBUG_RENDER_ 0
+#endif
#define check_error_and_throw(err,what,throw_str) \
if(err) { \
diff --git a/gr-audio/lib/osx/osx_impl.cc b/gr-audio/lib/osx/osx_impl.cc
index aa0320d18a..d18c24c786 100644
--- a/gr-audio/lib/osx/osx_impl.cc
+++ b/gr-audio/lib/osx/osx_impl.cc
@@ -33,10 +33,6 @@
#include <locale>
#include <stdexcept>
-namespace gr {
-namespace audio {
-namespace osx {
-
std::ostream&
operator<<
(std::ostream& s,
@@ -70,6 +66,10 @@ operator<<
return(s);
};
+namespace gr {
+namespace audio {
+namespace osx {
+
static UInt32
_get_num_channels
(AudioDeviceID ad_id,