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.
21 #ifndef __ardour_utils_h__
22 #define __ardour_utils_h__
28 #if defined(HAVE_COREAUDIO) || defined(HAVE_AUDIOUNITS)
29 #include <CoreFoundation/CoreFoundation.h>
36 void elapsed_time_to_str (char *buf, uint32_t seconds);
37 std::string legalize_for_path (std::string str);
38 std::ostream& operator<< (std::ostream& o, const ARDOUR::BBT_Time& bbt);
39 XMLNode* find_named_node (const XMLNode& node, std::string name);
40 std::string placement_as_string (ARDOUR::Placement);
42 static inline float f_max(float x, float a) {
51 int cmp_nocase (const std::string& s, const std::string& s2);
53 int tokenize_fullpath (std::string fullpath, std::string& path, std::string& name);
55 int touch_file(std::string path);
57 std::string region_name_from_path (std::string path);
58 std::string path_expand (std::string);
60 void compute_equal_power_fades (nframes_t nframes, float* in, float* out);
62 const char* slave_source_to_string (ARDOUR::SlaveSource src);
63 ARDOUR::SlaveSource string_to_slave_source (std::string str);
65 const char* edit_mode_to_string (ARDOUR::EditMode);
66 ARDOUR::EditMode string_to_edit_mode (std::string);
68 float meter_falloff_to_float (ARDOUR::MeterFalloff);
69 float meter_hold_to_float (ARDOUR::MeterHold);
71 #if defined(HAVE_COREAUDIO) || defined(HAVE_AUDIOUNITS)
72 std::string CFStringRefToStdString(CFStringRef stringRef);
73 #endif // HAVE_COREAUDIO
75 #endif /* __ardour_utils_h__ */