#include <boost/utility.hpp>
+#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
#include "ardour/data_type.h"
*
* To actually read/write buffer contents, use the appropriate derived class.
*/
-class Buffer : public boost::noncopyable
+class LIBARDOUR_API Buffer : public boost::noncopyable
{
public:
virtual ~Buffer() {}
virtual void resize (size_t) = 0;
/** Clear (eg zero, or empty) buffer */
- virtual void silence (framecnt_t len, framecnt_t offset = 0) = 0;
+ virtual void silence (samplecnt_t len, samplecnt_t offset = 0) = 0;
/** Clear the entire buffer */
virtual void clear() { silence(_capacity, 0); }
- virtual void read_from (const Buffer& src, framecnt_t len, framecnt_t dst_offset = 0, framecnt_t src_offset = 0) = 0;
- virtual void merge_from (const Buffer& src, framecnt_t len, framecnt_t dst_offset = 0, framecnt_t src_offset = 0) = 0;
+ virtual void read_from (const Buffer& src, samplecnt_t len, sampleoffset_t dst_offset = 0, sampleoffset_t src_offset = 0) = 0;
+ virtual void merge_from (const Buffer& src, samplecnt_t len, sampleoffset_t dst_offset = 0, sampleoffset_t src_offset = 0) = 0;
protected:
Buffer(DataType type)