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-rw-r--r--bbuffer.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/bbuffer.h b/bbuffer.h
new file mode 100644
index 0000000..58f5055
--- /dev/null
+++ b/bbuffer.h
@@ -0,0 +1,19 @@
+#ifndef foosydneybbufferhfoo
+#define foosydneybbufferhfoo
+
+#include <sys/types.h>
+
+/* Simple bounce buffer management routines */
+
+typedef struct bbuffer {
+ void **data;
+ size_t *size;
+ unsigned nchannels;
+ size_t sample_size;
+} bbuffer_t;
+
+int bbuffer_init(bbuffer_t *b, unsigned nchannels, size_t sample_size);
+void bbuffer_done(bbuffer_t *b);
+void* bbuffer_get(bbuffer_t *b, unsigned channel, size_t size, int interleave);
+
+#endif