| 6 |
* general changes: |
* general changes: |
| 7 |
- fixed printf type errors (mostly in debug messages) |
- fixed printf type errors (mostly in debug messages) |
| 8 |
- use unique_ptr instead of auto_ptr when building with C++11 |
- use unique_ptr instead of auto_ptr when building with C++11 |
| 9 |
|
- Added RTAVLTree class which is a real-time safe ordered multi-map, thus |
| 10 |
|
allowing to sort data efficiently in real-time safe manner. |
| 11 |
|
- RTList class: added methods for moving/inserting elements to arbitrary |
| 12 |
|
position within a list. |
| 13 |
|
- RTList class: added method fromPtr() for creating an Iterator object from |
| 14 |
|
a raw element pointer. |
| 15 |
|
- Attempt to partly fix resetting engine channels vs. resetting engine, an |
| 16 |
|
overall cleanup of the Reset*(), ConnectAudioDevice(), |
| 17 |
|
DisconnectAudioDevice() API methods would still be desirable though, |
| 18 |
|
because the current situation is still inconsistent and error prone. |
| 19 |
|
- Active voices are now internally grouped to "Note" objects, instead of |
| 20 |
|
being directly assigned to a keyboard key. This allows more fine graded |
| 21 |
|
processing of voices, which is i.e. required for certain instrument |
| 22 |
|
script features. |
| 23 |
|
- Fix: Release trigger voices were not spawned on sustain pedal up |
| 24 |
|
(CC #64) events. |
| 25 |
|
- Fix: Release trigger voices can now also distinguish correctly between |
| 26 |
|
note-off and sustain pedal up events. |
| 27 |
|
- All engines: Increased ramp speed of volume smoother and pan smoother |
| 28 |
|
(while slow rate of crossfade smoother is preserved) to allow quick |
| 29 |
|
volume and pan changes by instrument scripts for instance. |
| 30 |
|
- gig/sf2/sfz: Fixed aftertouch channel pressure events being processed |
| 31 |
|
properly and thus were ignored for certain uses. |
| 32 |
|
- Added new C++ API method |
| 33 |
|
VirtualMidiDevice::SendChannelPressureToSampler(). |
| 34 |
|
- windows, 32-bit: fixed potential crashes by making sure the stack in |
| 35 |
|
sub threads is 16-byte aligned |
| 36 |
|
- fixed numerous compiler warnings |
| 37 |
|
|
| 38 |
|
* packaging changes: |
| 39 |
|
- removed unnecessary dependency to libuuid |
| 40 |
|
(originated by libgig's usage of it) |
| 41 |
|
- Automake: set environment variable GCC_COLORS=auto to allow GCC to |
| 42 |
|
auto detect whether it (sh/c)ould output its messages in color. |
| 43 |
|
|
| 44 |
|
* Real-time instrument scripts: |
| 45 |
|
- Implemented scheduler for delayed MIDI events and for suspended scripts. |
| 46 |
|
- Built-in script function "wait()": implemented support for function's |
| 47 |
|
"duration-us" argument, thus scripts using this function are now |
| 48 |
|
correctly resumed after the requested amount of microseconds. |
| 49 |
|
- Built-in script function "play_note()": implemented support for |
| 50 |
|
function's "duration-us" argument, thus notes triggered with this |
| 51 |
|
argument are now correctly released after the requested amount of |
| 52 |
|
microseconds. |
| 53 |
|
- Fix: script events were not cleared when engine channel was reset, |
| 54 |
|
potentially causing undefined behavior. |
| 55 |
|
- Fixed crash which happened when trying to reference an undeclared |
| 56 |
|
variable. |
| 57 |
|
- Built-in script function "play_note()": Added support for passing |
| 58 |
|
special value -1 for "duration-us" argument, which will cause the |
| 59 |
|
triggered note to be released once the original note was released. |
| 60 |
|
- Instrument script classes now exported with the liblinuxsampler C++ API. |
| 61 |
|
- Added new API method ScriptVM::syntaxHighlighting() which provides |
| 62 |
|
a convenient syntax highlighting backend for external instrument |
| 63 |
|
script editor applications. |
| 64 |
|
- Added new C++ API class "ScriptVMFactory". |
| 65 |
|
- Extended parser issues to provide not only first line and first |
| 66 |
|
column, but also last line and last column of issue (thus marking |
| 67 |
|
the precise span of the issue within the source code). |
| 68 |
|
- Reload script automatically after being modified by an instrument |
| 69 |
|
editor. |
| 70 |
|
- NKSP language grammar correction: allow empty event handler bodies |
| 71 |
|
like "on note end on". |
| 72 |
|
- Implemented built-in script function "change_vol()". |
| 73 |
|
- Implemented built-in script function "change_tune()". |
| 74 |
|
- Implemented built-in script function "change_pan()". |
| 75 |
|
- Implemented built-in script function "change_cutoff()". |
| 76 |
|
- Implemented built-in script function "change_reso()". |
| 77 |
|
- Implemented built-in script function "event_status()". |
| 78 |
|
- Added built-in script constants "$EVENT_STATUS_INACTIVE" and |
| 79 |
|
"$EVENT_STATUS_NOTE_QUEUE" both for being used as flags for |
| 80 |
|
"event_status()" function. |
| 81 |
|
- NKSP language: Added support for bitwise operators ".or.", ".and." |
| 82 |
|
and ".not.". |
| 83 |
|
- NKSP language scanner: Fixed IDs matching to require at least one |
| 84 |
|
character (i.e. when matching function names or variable names). |
| 85 |
|
- NKSP language scanner: disabled unusued rules. |
| 86 |
|
- Fixed behavior of play_note() and note_off() functions which must |
| 87 |
|
be distinguished engine internally from "real" MIDI note on/off |
| 88 |
|
events in order to avoid misbehaviors like hanging notes. |
| 89 |
|
- Implemented built-in script variable "$KSP_TIMER". |
| 90 |
|
- Implemented built-in script variable "$NKSP_REAL_TIMER". |
| 91 |
|
- Implemented built-in script variable "$NKSP_PERF_TIMER". |
| 92 |
|
- Implemented built-in script variable "$ENGINE_UPTIME". |
| 93 |
|
- Implemented built-in script function "inc()". |
| 94 |
|
- Implemented built-in script function "dec()". |
| 95 |
|
- NKSP language fix: division expressions were evaluated too often. |
| 96 |
|
- NKSP language fix: string concatenation operator was right |
| 97 |
|
associative instead of left (to right). |
| 98 |
|
- NKSP language correction: allow empty statements in entire language |
| 99 |
|
(i.e. "if end if"). |
| 100 |
|
- Implemented built-in script function "stop_wait()". |
| 101 |
|
- Implemented built-in script variable "$NI_CALLBACK_ID". |
| 102 |
|
- Implemented built-in script variable "$NI_CALLBACK_TYPE". |
| 103 |
|
- Implemented built-in script variable "$NKSP_IGNORE_WAIT". |
| 104 |
|
- Added support for read-only built-in variables (respectively |
| 105 |
|
handled by the script parser). |
| 106 |
|
- Added built-in script constant "$NI_CB_TYPE_INIT". |
| 107 |
|
- Added built-in script constant "$NI_CB_TYPE_NOTE". |
| 108 |
|
- Added built-in script constant "$NI_CB_TYPE_RELEASE". |
| 109 |
|
- Added built-in script constant "$NI_CB_TYPE_CONTROLLER". |
| 110 |
|
- NKSP Language: Added support for user defined script functions. |
| 111 |
|
- Implemented built-in script function "change_attack()". |
| 112 |
|
- Implemented built-in script function "change_decay()". |
| 113 |
|
- Implemented built-in script function "change_release()". |
| 114 |
|
- Fixed all change_*() built-in script functions to apply their |
| 115 |
|
synthesis parameter changes immediately in case the respective note |
| 116 |
|
was triggered at the same time, instead of scheduling the parameter |
| 117 |
|
change, especially because it would cause some parameter types's |
| 118 |
|
changes either to be ramped (i.e. change_vol()) or other types even |
| 119 |
|
to have not effect at all (i.e. change_attack()). |
| 120 |
|
- Implemented built-in script function "sh_left()". |
| 121 |
|
- Implemented built-in script function "sh_right()". |
| 122 |
|
- Implemented built-in script function "min()". |
| 123 |
|
- Implemented built-in script function "max()". |
| 124 |
|
- NKSP Fix: "init" event handler was not always executed when a script |
| 125 |
|
was loaded. |
| 126 |
|
- NKSP built-in wait() script function: abort script execution if |
| 127 |
|
a negative or zero wait time was passed as argument (since this is |
| 128 |
|
a common indication of a bug either of the script or even of the |
| 129 |
|
engine, which could lead to RT instability or even worse). |
| 130 |
|
- ScriptVM: Implemented automatic suspension of RT safety |
| 131 |
|
threatening scripts. |
| 132 |
|
- Provide more user friendly error messages on syntax errors. |
| 133 |
|
- Fixed NKSP parser warning "Not a statement" when assigning an |
| 134 |
|
initializer list to an array variable. |
| 135 |
|
|
| 136 |
|
* Instruments DB: |
| 137 |
|
- Fixed memory access bug of general DB access code which lead to |
| 138 |
|
undefined behavior. |
| 139 |
|
|
| 140 |
Version 2.0.0 (15 July 2015) |
Version 2.0.0 (15 July 2015) |
| 141 |
|
|
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Revision Log
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Patch