checked in pd-0.43-0.src.tar.gz

svn path=/trunk/; revision=15557

1 files changed, 43 insertions, 0 deletions

diff --git a/pd/src/s_audio_audiounit.c b/pd/src/s_audio_audiounit.c
new file mode 100644
index 00000000..d9d7f667
--- /dev/null
+++ b/pd/src/s_audio_audiounit.c
@@ -0,0 +1,43 @@
+
+/* ------------- routines for Apple AudioUnit in AudioToolbox -------------- */
+#ifdef USEAPI_AUDIOUNIT
+
+/* this is currently a placeholder file while we decide which one of three implementations of this API we use */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "m_pd.h"
+#include "s_stuff.h"
+#include <AudioToolbox/AudioToolbox.h>
+
+pthread_mutex_t audiounit_mutex;
+pthread_cond_t audiounit_sem;
+
+int audiounit_open_audio(int inchans, int outchans, int rate)
+{
+    return 0;
+}
+
+void audiounit_close_audio(void) 
+{
+}
+
+int audiounit_send_dacs(void)
+{
+    return 0;
+}
+
+void audiounit_getdevs(char *indevlist, int *nindevs,
+    char *outdevlist, int *noutdevs, int *canmulti, 
+        int maxndev, int devdescsize)
+{
+    post("device getting not implemented for AudioUnit yet\n");
+}
+
+void audiounit_listdevs( void)
+{
+    post("device listing not implemented for AudioUnit yet\n");
+}
+
+#endif /* AUDIOUNIT */