introduce the idea of buffering presets, along with 3 possible settings (plus custom).

Actual numbers for the parameters are still to be determined/verified, and probably subject to
some platform specificity

1 files changed, 22 insertions, 1 deletions

diff --git a/libs/ardour/enums.cc b/libs/ardour/enums.cc
index 695113bc6f..6bad252516 100644
--- a/libs/ardour/enums.cc
+++ b/libs/ardour/enums.cc
@@ -130,7 +130,8 @@ setup_enum_writer ()
 	Session::SlaveState _Session_SlaveState;
 	MTC_Status _MIDI_MTC_Status;
 	Evoral::OverlapType _OverlapType;
-
+        BufferingPreset _BufferingPreset;
+        
 #define REGISTER(e) enum_writer.register_distinct (typeid(e).name(), i, s); i.clear(); s.clear()
 #define REGISTER_BITS(e) enum_writer.register_bits (typeid(e).name(), i, s); i.clear(); s.clear()
 #define REGISTER_ENUM(e) i.push_back (e); s.push_back (#e)
@@ -659,6 +660,12 @@ setup_enum_writer ()
 	REGISTER_ENUM (Evoral::OverlapEnd);
 	REGISTER_ENUM (Evoral::OverlapExternal);
 	REGISTER(_OverlapType);
+
+	REGISTER_ENUM (Small);
+	REGISTER_ENUM (Medium);
+	REGISTER_ENUM (Large);
+	REGISTER_ENUM (Custom);
+	REGISTER(_BufferingPreset);
 }
 
 } /* namespace ARDOUR */
@@ -1004,3 +1011,17 @@ std::ostream& operator<<(std::ostream& o, const RegionSelectionAfterSplit& var)
 	std::string s = enum_2_string (var);
 	return o << s;
 }
+
+std::istream& operator>>(std::istream& o, ARDOUR::BufferingPreset& var)
+{
+	std::string s;
+	o >> s;
+	var = (ARDOUR::BufferingPreset) string_2_enum (s, var);
+	return o;
+}
+
+std::ostream& operator<<(std::ostream& o, const ARDOUR::BufferingPreset& var)
+{
+	std::string s = enum_2_string (var);
+	return o << s;
+}