2 Copyright (C) 1999 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_utils_h__
21 #define __ardour_utils_h__
27 #if defined(HAVE_COREAUDIO) || defined(HAVE_AUDIOUNITS)
28 #include <CoreFoundation/CoreFoundation.h>
35 void elapsed_time_to_str (char *buf, uint32_t seconds);
36 Glib::ustring legalize_for_path (Glib::ustring str);
37 std::ostream& operator<< (std::ostream& o, const ARDOUR::BBT_Time& bbt);
38 XMLNode* find_named_node (const XMLNode& node, std::string name);
40 static inline float f_max(float x, float a) {
49 int cmp_nocase (const std::string& s, const std::string& s2);
51 int tokenize_fullpath (std::string fullpath, std::string& path, std::string& name);
53 int touch_file(Glib::ustring path);
55 Glib::ustring path_expand (Glib::ustring);
56 Glib::ustring region_name_from_path (Glib::ustring path, bool strip_channels);
57 bool path_is_paired (Glib::ustring path, Glib::ustring& pair_base);
59 void compute_equal_power_fades (nframes_t nframes, float* in, float* out);
61 const char* slave_source_to_string (ARDOUR::SlaveSource src);
62 ARDOUR::SlaveSource string_to_slave_source (std::string str);
64 const char* edit_mode_to_string (ARDOUR::EditMode);
65 ARDOUR::EditMode string_to_edit_mode (std::string);
67 float meter_falloff_to_float (ARDOUR::MeterFalloff);
68 ARDOUR::MeterFalloff meter_falloff_from_float (float);
69 float meter_falloff_to_db_per_sec (float);
70 float meter_hold_to_float (ARDOUR::MeterHold);
72 #if defined(HAVE_COREAUDIO) || defined(HAVE_AUDIOUNITS)
73 std::string CFStringRefToStdString(CFStringRef stringRef);
74 #endif // HAVE_COREAUDIO
76 #endif /* __ardour_utils_h__ */