1 |
persson |
696 |
Version CVS HEAD (?) |
2 |
|
|
|
3 |
schoenebeck |
697 |
* packaging changes: |
4 |
|
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- install necessary development header files for allowing 3rd party |
5 |
|
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applications to link against liblinuxsampler |
6 |
|
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- liblinuxsampler's API documentation can be generated with 'make docs' |
7 |
|
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(Doxygen required) |
8 |
schoenebeck |
715 |
- added benchmark to automatically detect the best triangle LFO |
9 |
|
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implementation (currently either an integer math solution or a |
10 |
|
|
di-harmonic approximation), automatic detection can be overriden |
11 |
|
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with --enable-signed-triang-algo=x and --enable-unsigned-triang-algo=x |
12 |
|
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configure script argument though (mandatory for cross-compilation) |
13 |
schoenebeck |
697 |
|
14 |
persson |
696 |
* Gigasampler format engine: |
15 |
schoenebeck |
738 |
- extensive synthesis optimization |
16 |
|
|
(reimplementation of EGs and LFO(s), removed synthesis parameter |
17 |
|
|
prerendering and the synthesis parameter matrix in general, splitting |
18 |
|
|
each audio fragment into subfragments now where each subfragment uses |
19 |
|
|
constant synthesis parameters - that is volume, pitch and filter |
20 |
|
|
coefficients) |
21 |
persson |
696 |
- fine tuning of the EG modulation parameters |
22 |
persson |
729 |
- improved filter cutoff calculation by adding support for the |
23 |
|
|
following gig parameters: Cutoff freq (used when no cutoff |
24 |
|
|
controller is defined), Control invert, Minimum cutoff, Velocity |
25 |
persson |
791 |
curve and Velocity range. The keyboard tracking now scales |
26 |
|
|
cutoff frequency instead of resonance. |
27 |
|
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- filter fine tuning: calculation of cutoff frequency and |
28 |
|
|
bandwidth improved. Removed use of "BasicBPFilter". Changed |
29 |
|
|
bandpass filter from constant peak to constant skirt. Added |
30 |
|
|
support for gig parameter Resonance. |
31 |
schoenebeck |
775 |
- fixed bug in sysex handling (patch by Juan Linietsky) |
32 |
schoenebeck |
781 |
- added global volume attenuation of -9 dB (0.35f) to prevent clipping |
33 |
|
|
which can be overridden with --enable-global-attenuation |
34 |
persson |
783 |
- EG fixes: made the length of "attack hold" stage more |
35 |
|
|
accurate. Release stage can now start before attack stage |
36 |
|
|
ends. Cancel release didn't work when sustain was zero. |
37 |
persson |
696 |
|
38 |
persson |
783 |
|
39 |
schoenebeck |
711 |
* LSCP server: |
40 |
|
|
- fixed application exit on broken pipe error (fixes bug #20) |
41 |
|
|
|
42 |
schoenebeck |
775 |
* MIDI driver: |
43 |
|
|
- fixed legacy sysex code which caused dispatching of MIDI SysEx |
44 |
|
|
messages several times instead of once |
45 |
|
|
|
46 |
schoenebeck |
705 |
* general changes: |
47 |
|
|
- support for muting sampler channels and solo mode of the same, two new |
48 |
|
|
LSCP commands ("SET CHANNEL MUTE" and "SET CHANNEL SOLO") and two new |
49 |
|
|
fields ("MUTE" and "SOLO") for command "GET CHANNEL INFO" were |
50 |
|
|
introduced for this, the behavior is the same like on a mixer console |
51 |
iliev |
716 |
(patch by Grigor Iliev, a bit adjusted). Also added configure option |
52 |
|
|
--enable-process-muted-channels which can be used to enable the |
53 |
|
|
processing of muted channels. |
54 |
iliev |
777 |
- support for sostenuto pedal |
55 |
iliev |
779 |
- support for monitoring the total number of active voices |
56 |
iliev |
778 |
(new LSCP commands: GET TOTAL_VOICE_COUNT, GET TOTAL_VOICE_COUNT_MAX, |
57 |
|
|
SUBSCRIBE TOTAL_VOICE_COUNT, UNSUBSCRIBE TOTAL_VOICE_COUNT) |
58 |
schoenebeck |
705 |
|
59 |
schoenebeck |
692 |
Version 0.3.3 (15 July 2005) |
60 |
schoenebeck |
686 |
|
61 |
|
|
* packaging changes: |
62 |
|
|
- fixed compilation with gcc 4.0 |
63 |
|
|
|
64 |
schoenebeck |
687 |
* Gigasampler format engine: |
65 |
|
|
- LFO preprocessing was performed even though the respective LFO was |
66 |
|
|
disabled by the instrument patch (minor efficiency fix) |
67 |
schoenebeck |
688 |
- if period time of chosen audio device is too small (< MIN_RELEASE_TIME) |
68 |
|
|
for volume ramp downs in the same fragment (needed for current voice |
69 |
|
|
stealing implementation) then simply inform the user with a warning |
70 |
|
|
about possible click sounds and reduce the volume ramp down |
71 |
|
|
appropriately instead of cancelling the audio device connection |
72 |
schoenebeck |
687 |
|
73 |
schoenebeck |
677 |
Version 0.3.2 (24 June 2005) |
74 |
schoenebeck |
609 |
|
75 |
|
|
* packaging changes: |
76 |
|
|
- updated autotools build files to compile on OS X |
77 |
|
|
(conditional compilation of CoreMIDI and MidiShare drivers) |
78 |
schoenebeck |
617 |
- hand-crafted assembly optimization code can be disabled with |
79 |
|
|
'./configure --disable-asm' (definitely not recommended) |
80 |
schoenebeck |
654 |
- fixed 'make dist' rule to include all necessary files |
81 |
|
|
- require automake (>= 1.5) for 'make -f Makefile.cvs' |
82 |
|
|
(due to 'dist-bzip2' automake option) |
83 |
schoenebeck |
649 |
|
84 |
|
|
* Gigasampler format engine: |
85 |
|
|
- support for the gig parameters for "release velocity response" curves |
86 |
|
|
- fine tuning of the EGADSR envelope |
87 |
|
|
- volume of release triggered samples now depends on note-on velocity, |
88 |
|
|
note length and gig parameter "release trigger decay" instead of |
89 |
|
|
note-off velocity. |
90 |
schoenebeck |
663 |
- revised voice stealing |
91 |
|
|
(fixes crash and endless loop caused by voice stealing) |
92 |
schoenebeck |
659 |
- don't reset scale tuning on instrument or audio output device change |
93 |
schoenebeck |
668 |
- handle key group conflicts right at the beginning of each fragment |
94 |
|
|
instead of when the respective voice is actually launched |
95 |
|
|
(fixes undefined behavior if stolen voices belonged to a key group - |
96 |
|
|
this case was followed by a "killed voice survived" error message) |
97 |
schoenebeck |
669 |
- fixed minor issue with null/silence samples |
98 |
|
|
(those stole voices even though they don't need a voice at all which |
99 |
|
|
resulted in "voice stealing didn't work out" messages) |
100 |
schoenebeck |
670 |
- don't reset volume, pan, pitch and MIDI controller values on |
101 |
|
|
instrument or audio output device change |
102 |
schoenebeck |
654 |
|
103 |
schoenebeck |
620 |
* LSCP server: |
104 |
schoenebeck |
654 |
- fixed some crashes (patch by Grigor Iliev, fixes #19) |
105 |
schoenebeck |
660 |
- fixed LSCP event "CHANNEL_INFO" notification |
106 |
schoenebeck |
670 |
(e.g. did not notify on volume changes or MIDI program change events) |
107 |
schoenebeck |
609 |
|
108 |
schoenebeck |
668 |
* linuxsampler application: |
109 |
|
|
- added command line parameters --lscp-addr and --lscp-port to override |
110 |
|
|
default IP address and port of LSCP server |
111 |
|
|
|
112 |
schoenebeck |
579 |
Version 0.3.1 (24 May 2005) |
113 |
|
|
|
114 |
|
|
* initial release |