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Commit Graph

157 Commits

Author SHA1 Message Date
5a1201f05b
Fix duplicate libs 2021-09-19 23:39:51 +02:00
e057088195 remove unused, empty glib event source/callback code (was from an experiment during nutempo2 development) 2021-09-04 07:39:27 -06:00
a3b28b4114
Move PCG RNG implementation out of header, update API 2021-08-15 16:03:01 +02:00
09c84d1de8 add new GSource-derived object that can be attached to a Glib::MainContext to execute code before other sources have their dispatch() method invoked 2021-08-13 12:51:29 -06:00
9e598548f7 put get_microseconds() into PBD namsepace
This implementation is a blend of the two previously in libs/ardour/globals.cc
and libs/pbd/window_timer_utils.cc
2021-06-26 18:25:02 -06:00
a1d53c1d2e
Fix linking unit-tests with lld
ld.lld: error: libs/pbd/libpbd.so: undefined reference to dlopen [--no-allow-shlib-undefined]
2021-04-13 23:29:02 +02:00
88fc0ed392
Add RCU unit test 2020-11-05 02:24:54 +01:00
1fa05b4764
Generate header before building dependency graph 2020-10-16 02:35:51 +02:00
fe8a05d6c9
libpbd signals.h depends on signals_generated.h
This fixes building with large concurrency where signals_generated.h
may otherwise be generated to late.
2020-10-15 05:45:51 +02:00
5c789547cb
Fix building unit-tests 2020-01-27 17:43:37 +01:00
David Runge
2e9ac80e99
Towards waf python 2+3 support 2020-01-25 04:07:37 +01:00
bca825e515
NO-OP: whitespace 2020-01-14 00:52:24 +01:00
8ed33f1bc7 remove use of hardcoded -fPIC compiler flag, and use compiler flag dict instead 2018-10-14 22:06:11 -04:00
1aa96dc0a1 Add a RAII SpinLock (using boost's spinlock) 2017-10-26 22:33:46 +02:00
c634daef6a Add locale independent and thread safe string conversion API with tests
All conversions are performed as if in the "C" locale but without actually
changing locale.

This is a wrapper around printf/sscanf for int types which aren't affected by
locale and uses glib functions g_ascii_strtod and g_ascii_dtostr for
float/double types.

My first attempt at this used std::stringstream and
ios::imbue(std::locale::classic()) as it should be thread safe, but testing
shows it is not for gcc/mingw-w64 on Windows, and possibly also some versions
of macOS/OS X.

Use "yes" and "no" when converting a boolean in PBD::string_to<bool> as this
seems to be the convention used throughout libardour which will allow using
string_to<bool> in those cases.

Add accepted bool string values from PBD::string_is_affirmative to
PBD::string_to<bool>

Mark strings in pbd/string_convert.cc as not for translation

Add u/int16_t string conversions to pbd/string_convert.h and tests

Add DEBUG_TRACE output on conversion errors

Add int8_t/uint8_t conversions(using int16/uint16 types) to string_convert.h

Add support for converting an infinity expression to/from string

Follows the C99/C11 standard for strtof/strtod where subject sequence is an
optional plus or minus sign then INF or INFINITY, ignoring case.
2017-04-16 14:02:41 +10:00
b51321bd7d Make libpbd and evoral capable of standalone build
Just an update to slightly rotten wscripts, shouldn't be any changes during an
ardour build.  Motivation being a short development cycle for working on evoral
and/or its test suite.
2016-12-04 15:15:11 -05:00
Kamil Rytarowski
e426f0777a NetBSD ships with backtrace(3) in libexecinfo 2016-10-04 22:18:52 +02:00
53ee3e2e72 Add support for built-in file/url unzip/untar
This introduces new build-dependency: libarchive
(http://www.libarchive.org/)
2016-09-13 16:14:40 +02:00
d13435a4e1 re-add TLSF 2016-07-19 15:03:51 +02:00
311a5f1462 add a natural sort algorithm 2016-07-14 16:52:43 +02:00
d5127001bb move ControllableDescriptor from libpbd to libardour; add support for describing VCAs 2016-05-31 15:30:42 -04:00
3c87629c7e realloc-pool unit-test 2016-02-22 22:06:47 +01:00
6cf5e989c0 time-bound memory-pool
O(1) realloc() for use with Lua.
A standard malloc/free/realloc API is exposed for testing and other
potential use-cases.

The current configuration it's performs well for lua-metatables
(regular calls to realloc() with varying tiny chunks ~1-50 bytes)
For the use-case at hand it outperforms TLSF.
2016-02-22 22:06:47 +01:00
Kamil Rytarowski
2da6e45922 NetBSD: Stop hardcoding Python binary name
Caught with pkgsrc on NetBSD
2015-12-07 13:24:36 +01:00
15c958e32f consolidate semaphore implementation (part three) 2015-12-02 16:09:51 +01:00
5f4f89fb39 Move PBD symbol demangle functions into pbd/demangle.h/cc
Add pbd/demangle.cc source file and move functions from pbd/stacktrace.cc into
it
2015-12-01 14:22:38 +10:00
73d1de3b75 NOOP, remove trailing whitespace, replace tabs in python scripts 2015-11-29 17:54:31 +01:00
091c4ed3a7 Move Windows MMCSS related utility functions into libpbd 2015-09-16 11:22:16 +10:00
cd05d46c00 Add windows specific test for pbd/windows_timer_utils.h API 2015-09-16 11:22:16 +10:00
62f75b8b16 Remove glib timer test from pbd testsuite
There are no test assertions and it takes a long time to execute the test so
just leave it disabled for now.
2015-09-16 11:22:16 +10:00
3f5c01e4eb Move Windows timer utility functions from PA backend into libpbd 2015-09-16 11:22:16 +10:00
b2ff1e1734 Add unit test to check that libxml2 expects utf-8 encoded file paths on Windows 2015-07-25 23:14:50 +10:00
2f10fb5b96 OSX 10.5/PPC compat
posix_memalign is 10.6 or later
2015-07-19 23:02:24 +02:00
6410aa896f Added optimized AVX function for sample processing
Added AVX versions of existing 5 SSE functions. Added 6th AVX function to copy vectors which is 1.5 times faster then memcpy.
Data consistency and validness  is fully tested after processing with new AVX functions on aligned and non aligned buffers.
2015-06-29 14:18:13 -04:00
6cb742c289 windows 32bit asm/fpu support.
This still leaves cache_aligned_malloc() in
libs/pbd/malign.cc pending _aligned_free (windows crashes when using
free() on memory allocated with _aligned_malloc()).

So far however there seems to be no issue with default malloc
for audio+midi buffers on win32…
2015-04-24 02:43:52 +02:00
63b3d06fd7 add missing regexp support to pbd/wscript 2015-04-24 00:41:23 +02:00
91b9d6c063 separate build host & target (fix win32 asm) 2015-04-24 00:33:34 +02:00
a5d7e8446b merge all mingw and msvc specific code for FPU information into libs/pbd/fpu.cc and remove msvc-specific version 2015-04-21 11:39:31 -04:00
Greg Zharun
8af992c449 [Summary] Added SSE sound processing functions support for Windows. Version 1.
Conflicts:
	wscript
2015-04-21 10:49:00 -04:00
0367aa5825 remove cruft (old unused pre-git version files) 2015-01-09 06:11:57 +01:00
1da30faf7f Add tests that show the timing differences between the Glib/mm based timeouts
This shows that PBD::Timer is pretty much identical in terms of timing and CPU
usage as Glib TimeoutSources.

They also show the differences on Windows when setting the minimum Multimedia Timer
resolution using timeBeginPeriod
2015-01-01 19:04:09 +07:00
b959b3fb87 Add PBD::Timer/StandardTimer/BlinkTimer classes for convenient timeouts 2015-01-01 18:59:01 +07:00
770c190ccf Add Timing, TimingData and Timed classes for time measurement to pbd/timing.h 2015-01-01 18:58:57 +07:00
d854c5d93c move ARDOUR::Configuration and ARDOUR::ConfigVariable into libpbd 2014-12-22 19:48:30 -05:00
64490e88e4 No need to yell. 2014-12-18 02:26:34 -05:00
294b99aabf remove file manager LRU cache from code.
This was a very clever attempt to fix a non-problem. If the platform doesn't have enough file descriptors available
then the platform is broken and we're not going to hack around trying to fix it.
2014-12-10 18:28:55 -05:00
246a4f3018 correct install location for .mo files (i18n) and cleanup LOCALEDIR use a bit 2014-12-09 08:19:11 -05:00
5f9e81b105 Include pbd/crossthread.cc in the mingw build 2014-12-04 16:16:06 +07:00
376340a29f Remove unnecessary comma in pbd wscript file 2014-12-03 17:31:04 +07:00
1c1eff8845 Use PBD::tmp_writable_directory in test_output_directory 2014-12-03 17:31:04 +07:00