Log of /linuxsampler/trunk/configure.in
Parent Directory
| 
Revision Log
Revision
1049 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Wed Feb 28 06:53:42 2007 UTC
(16 years, 9 months ago)
by
schoenebeck
File length: 41244 byte(s)
Diff to
previous 1040
* the ALSA audio output driver parameters now reflect the correct
parameter value ranges for the respective selected sound card
(patch by Till Wimmer, a bit fixed and extended)
* bumped version to 0.4.0.4cvs
Revision
1040 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Wed Feb 7 15:41:31 2007 UTC
(16 years, 10 months ago)
by
schoenebeck
File length: 41244 byte(s)
Diff to
previous 1012
* bugfix: sampler crashed when trying to persistently map a not existent or
corrupt .gig file ("MAP MIDI_INSTRUMENT ... PERSISTENT")
* behavior fix: reset FX send levels i.e. when receiving a MIDI "reset all
controllers" message
* bumped version to 0.4.0.3cvs
Revision
1012 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Jan 7 15:52:36 2007 UTC
(16 years, 11 months ago)
by
capela
File length: 41244 byte(s)
Diff to
previous 1005
* Fixed a memory leak due to EngineFactory::Destroy() not doing it
as an actual destructor and just removing the engine instance from
factory stock and all instances allocated via EngineFactory::Create()
never got delete'd and thus their destructors never called. This bug
was evident while having many mapped instruments and querying the
instrument status via GET MIDI_INSTRUMENT INFO command, eating up
system memory very quickly and never let it go.
Revision
1005 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Fri Dec 29 20:06:14 2006 UTC
(16 years, 11 months ago)
by
schoenebeck
File length: 41244 byte(s)
Diff to
previous 947
* global volume can now be altered at runtime
(added two new LSCP commands for this, LSCP specs updated)
Revision
852 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Fri Apr 14 19:13:32 2006 UTC
(17 years, 7 months ago)
by
schoenebeck
File length: 40671 byte(s)
Diff to
previous 849
* added compile time options to allow disabling the various audio and MIDI
drivers (./configure --disable-foo-driver)
Revision
849 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sat Mar 25 13:05:59 2006 UTC
(17 years, 8 months ago)
by
schoenebeck
File length: 38360 byte(s)
Diff to
previous 840
* added compile time option to disable processing of All-Notes-Off
MIDI messages
Revision
840 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Feb 26 13:00:08 2006 UTC
(17 years, 9 months ago)
by
persson
File length: 37575 byte(s)
Diff to
previous 838
* fixed some concurrency problems between the lscp thread and the
audio/midi threads for these commands: load engine, set channel
audio output device, set channel midi input device/port/channel and
remove channel. Thanks to Vincent Bongiorno for bug reports and
testing.
* removed an autotools warning
* fixed an iterator bug
* minor code clean-ups
Revision
832 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Feb 5 10:24:05 2006 UTC
(17 years, 10 months ago)
by
persson
File length: 37243 byte(s)
Diff to
previous 830
* added smoothing of volume changes caused by control change messages
* fine tuning of the crossfade volume curve
Revision
830 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Jan 15 18:23:11 2006 UTC
(17 years, 10 months ago)
by
persson
File length: 37263 byte(s)
Diff to
previous 829
* added linear interpolation of volume modulation inside a
subfragment; this prevents clicks during voice stealing. Can be
switched off with the --disable-interpolate-volume configure option.
Revision
829 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sat Jan 14 14:07:47 2006 UTC
(17 years, 10 months ago)
by
schoenebeck
File length: 36521 byte(s)
Diff to
previous 826
* implemented portamento mode and solo mode (a.k.a 'mono mode'):
all modes can be altered via standard GM messages, that is CC5 for
altering portamento time, CC65 for enabling / disabling portamento
mode, CC126 for enabling solo mode and CC127 for disabling solo mode
* fixed EG3 (pitch envelope) synthesis which was neutral all the time
* configure.in: do not automatically pick optimized gcc flags if the user
already provided some on his own (as CXXFLAGS)
Revision
826 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Jan 8 20:19:49 2006 UTC
(17 years, 11 months ago)
by
schoenebeck
File length: 35041 byte(s)
Diff to
previous 822
* bugfix in LSCP parser which was confused by space(s) within device
parameters
(e.g. "SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 SOMEPARAM='foo bar'")
* changed version to 0.3.3cvs
Revision
781 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Mon Sep 26 10:17:00 2005 UTC
(18 years, 2 months ago)
by
schoenebeck
File length: 34983 byte(s)
Diff to
previous 738
* fixed event handling bug which was introduced by the recent synthesis
optimizations (events were only processed for the first active voice)
* added global volume attenuation of -9 dB (0.35f) to prevent clipping
which can be overridden with --enable-global-attenuation
Revision
738 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue Aug 16 17:14:25 2005 UTC
(18 years, 3 months ago)
by
schoenebeck
File length: 34449 byte(s)
Diff to
previous 726
* extensive synthesis optimization: reimplementation of EGs and LFO(s),
removed synthesis parameter prerendering and the synthesis parameter
matrix in general, splitting each audio fragment into subfragments now
where each subfragment uses constant synthesis parameters
(everything's still very buggy ATM)
Revision
716 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Jul 24 06:57:30 2005 UTC
(18 years, 4 months ago)
by
iliev
File length: 33293 byte(s)
Diff to
previous 714
* Added configure option --enable-process-muted-channels
which can be used to enable the processing of muted channels
Revision
714 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sat Jul 23 21:55:38 2005 UTC
(18 years, 4 months ago)
by
schoenebeck
File length: 32391 byte(s)
Diff to
previous 697
added benchmark to automatically detect the best triangle LFO
implementation (currently either an integer math solution or a
di-harmonic approximation), automatic detection can be overriden
with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x
configure script argument though (mandatory for cross-compilation)
---
actual implementations of the new LFO solutions in LS will follow soon
Revision
697 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue Jul 19 15:43:40 2005 UTC
(18 years, 4 months ago)
by
schoenebeck
File length: 26584 byte(s)
Diff to
previous 692
* install necessary development header files for allowing 3rd party
applications to link against liblinuxsampler
* liblinuxsampler's API documentation can be generated with 'make docs'
(Doxygen required)
Revision
617 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Wed Jun 8 21:00:06 2005 UTC
(18 years, 6 months ago)
by
schoenebeck
File length: 24450 byte(s)
Diff to
previous 609
* hand-crafted assembly optimization code can be disabled with
'./configure --disable-asm' (definitely not recommended)
Revision
609 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sat Jun 4 17:49:12 2005 UTC
(18 years, 6 months ago)
by
schoenebeck
File length: 23844 byte(s)
Diff to
previous 579
* updated autotools build files for conditional compilation of CoreMIDI
(OS X) and MidiShare (Linux, OS X, Windows) drivers
Revision
579 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue May 24 19:20:20 2005 UTC
(18 years, 6 months ago)
by
schoenebeck
File length: 22795 byte(s)
Diff to
previous 563
* src/network/lscpserver.cpp: fixed segfault
(patch by Grigor Iliev, fixes #17)
* added man page
* final preparations for the first official release (which will be 0.3.1)
Revision
563 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun May 22 20:43:32 2005 UTC
(18 years, 6 months ago)
by
schoenebeck
File length: 22767 byte(s)
Diff to
previous 554
* (re)implemented voice stealing algorithm "oldestvoiceonkey" and made it
the default voice stealing algorithm
* added new LSCP command "GET SERVER INFO" which currently returns
description and version about this sampler
* added some API documentation comments
* minor cleanup
Revision
554 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Thu May 19 19:25:14 2005 UTC
(18 years, 6 months ago)
by
schoenebeck
File length: 21957 byte(s)
Diff to
previous 536
* All compile time options are now centrally alterable as arguments to the
./configure script. All options are C Macros beginning with CONFIG_
prefix and will be placed into auto generated config.h file.
Revision
527 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Mon May 9 11:59:58 2005 UTC
(18 years, 7 months ago)
by
capela
File length: 5769 byte(s)
Diff to
previous 510
* [bug #9] Fixed for a LSCP command syntax convention
consistency, regarding the enumeration of available
sampler engines, Audio and MIDI drivers; this has
affected the semantics of the following commands:
GET AVAILABLE_ENGINES
GET AVAILABLE_AUDIO_DRIVERS
GET AVAILABLE_MIDI_DRIVERS
which are now returning an integer count of engines
and drivers, respectively, while the following
new commands are now being introduced:
LIST AVAILABLE_ENGINES
LIST AVAILABLE_AUDIO_DRIVERS
LIST AVAILABLE_MIDI_DRIVERS
taking on the previous functionality, returning
a comma separated list of names.
* LinuxSampler version bumped to 0.3.1.
Revision
504 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue May 3 00:37:35 2005 UTC
(18 years, 7 months ago)
by
schoenebeck
File length: 5510 byte(s)
Diff to
previous 497
* removed statically included libgig sources from the LinuxSampler code
base - you now have to compile and install libgig separately
* added -Wreturn-type gcc switch to avoid bugs with no returns on non void
functions in future
Revision
497 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Apr 10 11:55:44 2005 UTC
(18 years, 8 months ago)
by
persson
File length: 5169 byte(s)
Diff to
previous 411
* removed some build warnings
* fixed a bug with hanging notes when using sustain pedal
* release samples are not triggered anymore when sustain pedal is down
Revision
411 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sat Feb 26 02:01:14 2005 UTC
(18 years, 9 months ago)
by
schoenebeck
File length: 5016 byte(s)
Diff to
previous 397
* design change: using now one sampler engine instance and one disk thread
instance for all sampler channels that are connected to the same audio
output device (and are using the same engine type of course)
* added EngineFactory / EngineChannelFactory to remove the annoying build
dependencies e.g. of the lscpserver to the actual sampler engine
implementations
* bumped version to 0.3.0 (current CVS state is still quite broken,
previous, stable CVS version was tagged as "v0_2_0" and is also available
as source tarball)
Revision
288 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue Oct 19 00:36:34 2004 UTC
(19 years, 1 month ago)
by
schoenebeck
File length: 4508 byte(s)
Diff to
previous 275
* configure.in: added check for UNIX98 compatibility, check if there's at
least one supported MIDI input and audio output system available, added
conditionals for ALSA and JACK
* src/drivers/audio/Makefile.am: ALSA and JACK drivers are only compiled
respectively if they're supported by the system
* MidiInputDeviceFactory.cpp, AudioOutputDeviceFactory.cpp: little
workaround for reported linker problem
* removed autotools generated files from CVS
Revision
204 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Tue Jul 13 22:54:25 2004 UTC
(19 years, 4 months ago)
by
schoenebeck
File length: 2901 byte(s)
Diff to
previous 133
forgot to change some things which was mandatory due to the recent
directory movements ('/src/audiodriver' -> '/src/drivers/audio',
'/src/mididriver' -> '/src/drivers/midi')
Revision
133 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Fri Jun 18 14:29:02 2004 UTC
(19 years, 5 months ago)
by
capela
File length: 2897 byte(s)
Diff to
previous 124
* Load Instrument patch applied; this patch makes the
LOAD INSTRUMENT command to return immediately,
almost/always with an OK response, while spawning
the proper instrument file loading in the background.
* New INSTRUMENT_STATUS field on GET CHANNEL INFO result
set; the instrument status value holds the load progress
percentage if positive, otherwise a negative value is
evidence of a load exception error.
* VERSION is now set to 0.2.
Revision
124 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Mon Jun 14 19:37:42 2004 UTC
(19 years, 5 months ago)
by
schoenebeck
File length: 2897 byte(s)
Diff to
previous 80
forgot to commit with the last batch, needed as I added a new directory
'src/drivers'
Revision
80 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun May 23 19:16:33 2004 UTC
(19 years, 6 months ago)
by
schoenebeck
File length: 2876 byte(s)
Diff to
previous 57
* biquad filter parameters are now calculated outside the interpolate
loop for better performance
* couple of loop unroll optimizations
* filter is now enabled by default
* cubic interpolation is now enabled by default
* reduced debug level to 1 to lower verbosity
* raised default limit for voices to 128
* raised default limit for streams to 150
* added some compiler optimization flags (-ffast-math -march -mcpu)
Revision
57 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun May 2 17:45:43 2004 UTC
(19 years, 7 months ago)
by
schoenebeck
File length: 2771 byte(s)
Diff to
previous 53
* src/common/Thread.cpp: method StartThread() now blocks until thread
actually runs, mlockall() will only be applied for realtime threads
* libtoolized liblinuxsampler
* initiated automatic unit tests against the LinuxSampler codebase
(see src/testcases): already added a couple of tests for the Thread and
Mutex classes, you have to explicitly compile the unit tests by running
'make testcases' (you need to have cppunit installed though) and then you
can run the console version of the test runner by calling
'src/testcases/linuxsamplertest'
* src/Sampler.h: added API documentation
Revision
53 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Mon Apr 26 17:15:51 2004 UTC
(19 years, 7 months ago)
by
schoenebeck
File length: 2748 byte(s)
Diff to
previous 35
* completely restructured source tree
* implemented multi channel support
* implemented instrument manager, which controls sharing of instruments
between multiple sampler engines / sampler channels
* created abstract classes 'AudioOutputDevice' and 'MidiInputDevice' for
convenient implementation of further audio output driver and MIDI input
driver for LinuxSampler
* implemented following LSCP commands: 'SET CHANNEL MIDI INPUT TYPE',
'LOAD ENGINE', 'GET CHANNELS', 'ADD CHANNEL', 'REMOVE CHANNEL',
'SET CHANNEL AUDIO OUTPUT TYPE'
* temporarily removed all command line options
* LSCP server is now launched by default
Revision
35 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Fri Mar 5 13:46:15 2004 UTC
(19 years, 9 months ago)
by
schoenebeck
File length: 2525 byte(s)
Diff to
previous 33
* implemented parser for the LinuxSampler control protocol (LSCP) by using
flex / bison (where src/network/lscp.l is the input file for lex / flex
and src/network/lscp.y is the input file for yacc / bison), parser and
scanner can be regenerated by 'make parser'
* implemented LSCP network server (only single threaded so far), LSCP
server will be launched if LinuxSampler was started with "--server" flag,
implemented the following LSCP commands so far: "LOAD INSTRUMENT", "GET
CHANNEL VOICE_COUNT", "GET CHANNEL STREAM_COUNT", "GET CHANNEL
BUFFER_FILL", "SET CHANNEL VOLUME" and "RESET CHANNEL"
* disk thread now started within the engine
Revision
33 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Mon Feb 16 19:30:42 2004 UTC
(19 years, 9 months ago)
by
schoenebeck
File length: 2504 byte(s)
Diff to
previous 31
* implemented bidirectional voice state transition, means voice state can
switch arbitrary times between 'Sustained'<-->'Released' within it's life
time, thus the release process of a voice can be cancelled
* src/eg_vca.cpp: extended envelope generator by additional states
('Attack_Hold', 'Decay_1' and 'Decay_2')
* applied patch from Vladimir Senkov which adds new command line parameters
('--jackout', '--alsaout' and '--samplerate')
* configure.in: fixed compiler warning
Revision
31 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Jan 18 20:31:31 2004 UTC
(19 years, 10 months ago)
by
schoenebeck
File length: 2429 byte(s)
Diff to
previous 18
* Added JACK support: Audio rendering process is now callback based and
independant of used audio output system. Interfaces to other audio output
systems can be added by creating a class derived from abstract base class
'AudioIO' and embedding the new class into linuxsampler.cpp.
* src/audiothread.cpp: applied patch from Vladimir Senkov which fixes
hanging notes in conjunction with the sustain pedal
Revision
18 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Dec 7 05:03:43 2003 UTC
(20 years ago)
by
schoenebeck
File length: 2232 byte(s)
Diff to
previous 12
* src/audioio.cpp: added support for Alsa 1.0.0
* src/audiothread.cpp: fixed several bugs in sustain pedal handling
* src/diskthread.cpp: fixed several bugs which occured under extreme
conditions (endless loop in audiothread, freezing the whole application,
outage of available disk streams)
* src/voice.cpp: fixed cubic interpolation (disabled by default; you can
enable it by setting USE_LINEAR_INTERPOLATION to 0 in src/voice.h)
* src/configure.in: added check for Alsa version
Revision
12 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Modified
Sun Nov 16 19:01:50 2003 UTC
(20 years ago)
by
schoenebeck
File length: 486 byte(s)
Diff to
previous 9
* src/gig.cpp: fixed bug in decompression algorithm which caused it not to
detect the end of a stream and let the disk streams reload forever also
resulting in strange sounds at the end of disk voices (concerned only
playback of compressed gig files)
* src/audiothread.cpp: deallocation of voices when they reached the end of
playback (thus e.g. when sustain pedal is pressed and a disk stream
reached it's end)
* various endian corrections needed for non intel systems
* introduced debug level, you can set the debug level and thus the
verbosity of LinuxSampler in src/global.h
Revision
9 -
(
view)
(
download)
(
annotate)
-
[select for diffs]
Added
Wed Nov 5 14:47:10 2003 UTC
(20 years, 1 month ago)
by
schoenebeck
File length: 472 byte(s)
* transition from plain Makefile to autotools, source files moved to src/
* configure.in: added test for x86 architecture
* src/voice.h: x86 specific asm optimization for double to int casts only
if compiling for x86 architecture
This form allows you to request diffs between any two revisions of this file.
For each of the two "sides" of the diff,
enter a numeric revision.
