Add ARDOUR::ladspa_search_path function to get LADSPA module directories

[ardour.git] / libs / ardour / ardour / export_format_base.h

diff --git a/libs/ardour/ardour/export_format_base.h b/libs/ardour/ardour/export_format_base.h
index 00da1c75c88e1b158e429ad3f7cc36dd866ae7ed..a96d1148fc0905c8f93c1d2ed890177c3de1919e 100644 (file)
--- a/libs/ardour/ardour/export_format_base.h
+++ b/libs/ardour/ardour/export_format_base.h
@@ -22,22 +22,21 @@
 #define __ardour_export_format_base_h__
 
 #include <set>
-#include <algorithm>
-#include <boost/shared_ptr.hpp>
 #include <string>
 
+#include <boost/shared_ptr.hpp>
+
 #include <sndfile.h>
 #include <samplerate.h>
 
-#include "ardour/ardour.h"
+#include "pbd/signals.h"
+#include "ardour/types.h"
 
 #include "audiographer/general/sample_format_converter.h"
 
 namespace ARDOUR
 {
 
-class HasSampleFormat;
-
 class ExportFormatBase {
   public:
 
@@ -95,6 +94,7 @@ class ExportFormatBase {
        enum SampleRate {
                SR_None = 0,
                SR_Session = 1,
+               SR_8 = 8000,
                SR_22_05 = 220500,
                SR_44_1 = 44100,
                SR_48 = 48000,
@@ -146,7 +146,6 @@ class ExportFormatBase {
        virtual ~ExportFormatBase ();
 
        boost::shared_ptr<ExportFormatBase> get_intersection (ExportFormatBase const & other) const;
-       boost::shared_ptr<ExportFormatBase> get_difference (ExportFormatBase const & other) const;
        boost::shared_ptr<ExportFormatBase> get_union (ExportFormatBase const & other) const;
 
        bool endiannesses_empty () const { return endiannesses.empty (); }
@@ -163,7 +162,7 @@ class ExportFormatBase {
 
        void set_extension (std::string const & extension) { _extension = extension; }
        std::string const & extension () const { return _extension; }
-       
+
        static SampleRate nearest_sample_rate (framecnt_t sample_rate);
 
   protected:
@@ -189,7 +188,6 @@ class ExportFormatBase {
 
        enum SetOperation {
                SetUnion,
-               SetDifference,
                SetIntersection
        };