lucarda/pdvst-0.52
1
0
Fork 0
Code Issues Pull Requests Projects Releases 3 Wiki Activity

Compare commits

base: lucarda:master
Branches Tags
lucarda:master
lucarda:chunks3
lucarda:sq-fudi
lucarda:squashchunks2
lucarda:squashchunks
lucarda:v0.3
lucarda:v0.2
lucarda:v0.1
..
compare: lucarda:squashchunks2
Branches Tags
lucarda:master
lucarda:chunks3
lucarda:sq-fudi
lucarda:squashchunks2
lucarda:squashchunks
lucarda:v0.3
lucarda:v0.2
lucarda:v0.1

No commits in common. "master" and "squashchunks2" have entirely different histories.
master ... squashchun

14 changed files with 81 additions and 420 deletions
Show Stats Expand all files Collapse all files

1
.gitignore vendored
View File

@ -11,4 +11,3 @@ vstsdk2.4
# files # files
build/Release64/pdvstdebug.txt build/Release64/pdvstdebug.txt
build/Release32/pdvstdebug.txt

52
README.md
View File

@ -1,24 +1,15 @@
# Attention
This repository has moved to
https://github.com/Lucarda/pdvst-0.52
# Pdvst-0.52 # Pdvst-0.52
Based on https://github.com/jyg/pure-data/tree/master/pdvst but updated to load with Pd-0.52 Based on https://github.com/jyg/pure-data/tree/master/pdvst but updated to load with Pd-0.52
or higher. or higher.
Get pre-built binaries on https://git.nubegris.com.ar/lucarda/pdvst-0.52/releases
# How does it work ? # How does it work ?
PdVst consists of two main parts : PdVst consists of two main parts :
* a vst-plugin (`pdvst-template.dll`) to place in your favorite vst folder. * a vst-plugin (pdvst-template32.dll, pdvst-template64.dll) to place in your favorite vst folder.
* a custom external scheduler (`vstschedlib.dll`) to copy in the pure-data /bin folder * a custom external scheduler (vstschedlib.dll) to copy in the pure-data /bin folder
When a PdVst plugin is opened by the host application, a setup file (*.pdv) is read to determine When a PdVst plugin is opened by the host application, a setup file (*.pdv) is read to determine
information about the plugin, such as the Pd patch file to use, the number of parameters, etc... information about the plugin, such as the Pd patch file to use, the number of parameters, etc...
@ -29,7 +20,7 @@ An instance of Pd.exe is started and opens the Pd patch file whose name was foun
This new version doesn't need a custom version of pure-data. You can use your current pure-data This new version doesn't need a custom version of pure-data. You can use your current pure-data
installation (>= Pd-0.52) with your favorite externals). installation (>= Pd-0.52) with your favorite externals).
1) According to your pd version (32 or 64 bits), go to the folder `Release32` or `Release64`. 1) According to your pd version (32 or 64 bits), go to the folder pd-scheduler32 or pd-scheduler64.
Copy `vstschedlib.dll` to `\bin` directory of your current pure-data installation Copy `vstschedlib.dll` to `\bin` directory of your current pure-data installation
2) Copy your plugin `.dll` file (e.g. `Pd_Gain.dll`) to the vst plugins directory 2) Copy your plugin `.dll` file (e.g. `Pd_Gain.dll`) to the vst plugins directory
@ -58,9 +49,9 @@ Copy `vstschedlib.dll` to `\bin` directory of your current pure-data installatio
files (`.pd` files, external Pd library `.dll` files, etc.) as specified above (section files (`.pd` files, external Pd library `.dll` files, etc.) as specified above (section
"Installation"). "Installation").
* Make a copy of the `pdvst-template.dll` file and * Make a copy of the `pdvst-template32.dll` / `pdvst-template64.dll` file and
rename the same as the plugin and `.pdv` file (e.g. for a plugin named rename the same as the plugin and `.pdv` file (e.g. for a plugin named
Pd_Gain you would copy `pdvst-template.dll` to a new file named `Pd_Gain.dll`). Pd_Gain you would copy `pdvst-template32.dll` to a new file named `Pd_Gain.dll`).
Move your new plugin `.dll` file to the vst plugins folder of the application. Move your new plugin `.dll` file to the vst plugins folder of the application.
# The .pdv Setup File- # The .pdv Setup File-
@ -115,13 +106,6 @@ For an example, see Pd_Gain.pdv.
Defines the parameter values for the last declared program. <float> must be Defines the parameter values for the last declared program. <float> must be
between 0 and 1 inclusive. between 0 and 1 inclusive.
PROGRAMSARECHUNKS = <TRUE/FALSE>
All vst parameters are saved in the host session and additionally
you can set/get some "Pd list" in the session or to a .fxp/.fxb file
via [s svstdata] and [r rvstdata]
# Pd/VST audio/midi Communication # Pd/VST audio/midi Communication
When the plugin is opened, the .pd patch file declared in the .pdv setup file's MAIN key When the plugin is opened, the .pd patch file declared in the .pdv setup file's MAIN key
@ -144,20 +128,16 @@ For purposes such as GUI interaction and VST automation, your patch may need to
further with the VST host. Special Pd send/receive symbols can be used in your Pd patch. further with the VST host. Special Pd send/receive symbols can be used in your Pd patch.
For an example, see the pd-gain.pd file. For an example, see the pd-gain.pd file.
* `rvstparameter<integer>` : Use this symbol to receive parameter values from the VST host. Values will be floats between 0 and 1 inclusive. * rvstparameter<integer> : Use this symbol to receive parameter values from the VST host. Values will be floats between 0 and 1 inclusive.
* `svstparameter<integer>` : Use this symbol to send parameter values to the VST host. Values should be floats between 0 and 1 inclusive. * svstparameter<integer> : Use this symbol to send parameter values to the VST host. Values should be floats between 0 and 1 inclusive.
* `svstdata` : Use this symbol to save a Pd list as "chunk" data in the host DAW's save file (see `PROGRAMSARECHUNKS` setting above). * rvstopengui : Use this symbol to receive notification that the patch's GUI should be opened or closed. The value will be either 1 or 0.
* `rvstdata` : Use this symbol to receive a Pd list of "chunk" data that was saved into the DAW file by your patch. Triggered at load time. * rvstplugname : Use this symbol to receive plug & instance name from host
* `rvstopengui` : Use this symbol to receive notification that the patch's GUI should be opened or closed. The value will be either 1 or 0. * vstTimeInfo (play head information support) :
* `rvstprognumber`: Use this symbol to receive program number changes from host.
* `rvstprogname`: Use this symbol to receive program name changes from host.
* `rvstplugname`: Use this symbol to receive plug & instance name from host
* `vstTimeInfo`: (play head information support) :
`vstTimeInfo.ppqPos`, `vstTimeInfo.tempo`, `vstTimeInfo.timeSigNumerator`, `vstTimeInfo.timeSigDenominator`, `vstTimeInfo.flags` are experimental receivers for getting time infos from host. Names should change in the future. vstTimeInfo.ppqPos, vstTimeInfo.tempo, vstTimeInfo.timeSigNumerator, vstTimeInfo.timeSigDenominator, vstTimeInfo.flags are experimental receivers for getting time infos from host. Names should change in the future.
* EXPERIMENTAL * EXPERIMENTAL
`guiName` : use this symbol to send and signal to the host the name of the gui-extra window to embed (see Pd_Gain(gui) example). guiName : use this symbol to send and signal to the host the name of the gui-extra window to embed (see Pd_Gain(gui) example).
Note: for most VST hosts, parameters for VST instruments are recorded as sysex data, so be Note: for most VST hosts, parameters for VST instruments are recorded as sysex data, so be
sure to disable any MIDI message filtering in the VST host. sure to disable any MIDI message filtering in the VST host.
@ -166,11 +146,11 @@ sure to disable any MIDI message filtering in the VST host.
* Windows x32 and x64 only * Windows x32 and x64 only
* Support for embedding external gui window into host * Support for embedding external gui window into host
* Multichannel audio in/out support * multichannel audio in/out support
* Integrated CST MIDI-in, experimental MIDI-out * integrated vst midi-in, experimental midi-out
* Play head information support (see examples) * added play head information support (see examples)
* Save chunk data to host DAW
#TODO #TODO
* optimize plugin loading * optimize plugin loading
* use of chunks for preset saving

78
build/Release32/Pd_Chunks-test/Pd_Chunks-test.pd
View File

@ -1,78 +0,0 @@
#N canvas 19 118 947 544 12;
#X obj 78 87 adc~, f 6;
#X obj 73 241 loadbang;
#X msg 73 271 \; pd dsp 1 \;;
#X obj 77 162 dac~, f 6;
#X msg 142 52 \$1 30;
#X obj 142 87 line~;
#X obj 122 127 *~;
#X obj 78 127 *~;
#X obj 142 11 r gain;
#X obj 242 8 r rvstparameter0;
#X obj 239 279 * 100;
#X obj 239 307 dbtorms;
#X obj 239 334 s gain;
#X obj 297 269 s svstparameter0;
#X obj 242 72 vsl 50 128 0 1 0 0 empty empty empty 0 -9 0 10 #fcfcfc #000000 #000000 0 1;
#X msg 242 39 set \$1;
#X text 320 114 range is 0..1;
#X obj 64 393 r rvstplugname;
#X symbolatom 64 425 26 0 0 0 - - - 0;
#X obj 478 447 r rvstdata;
#X obj 476 356 s svstdata;
#X obj 478 479 print;
#X symbolatom 673 132 26 0 0 0 - - - 0;
#X obj 673 100 r rvstprogname;
#X obj 503 100 r rvstprognumber;
#X floatatom 503 124 5 0 0 0 - - - 0;
#X msg 476 324 hello world 1.2;
#N canvas 182 182 450 300 additionally 0;
#X msg 121 99 12 34 56 hello;
#X msg 150 136 0.2 0.4 0.78 foo;
#X msg 190 179 0.2 0.4 0.78 bar;
#X msg 211 208 0.7 0.5 10 something;
#X obj 117 49 sel 0 1 2 3;
#X obj 136 250 list;
#X obj 136 274 outlet;
#X obj 117 15 inlet;
#X connect 0 0 5 0;
#X connect 1 0 5 0;
#X connect 2 0 5 0;
#X connect 3 0 5 0;
#X connect 4 0 0 0;
#X connect 4 1 1 0;
#X connect 4 2 2 0;
#X connect 4 3 3 0;
#X connect 5 0 6 0;
#X connect 7 0 4 0;
#X restore 503 154 pd additionally;
#X listbox 503 182 23 0 0 0 - - - 0;
#X text 466 223 Experimental. Not all hosts supports it correctly. See the .pdv file. This only works if PROGRAMSARECHUNKS = TRUE is set., f 50;
#X obj 242 213 t f f;
#X text 464 273 1 all vstparameters are tracked and additionally you can send some Pd list to the host's data chunk;
#X text 463 383 2 from the host save your current session (or to a file as .fxp or .fxb);
#X text 462 417 3 from the host open your session (or the file you saved);
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to the host. The program used is stored and recalled in the host/DAW project., f 52;
#X connect 0 0 7 0;
#X connect 0 1 6 0;
#X connect 1 0 2 0;
#X connect 4 0 5 0;
#X connect 5 0 6 1;
#X connect 5 0 7 1;
#X connect 6 0 3 1;
#X connect 7 0 3 0;
#X connect 8 0 4 0;
#X connect 9 0 15 0;
#X connect 10 0 11 0;
#X connect 11 0 12 0;
#X connect 14 0 30 0;
#X connect 15 0 14 0;
#X connect 17 0 18 0;
#X connect 19 0 21 0;
#X connect 23 0 22 0;
#X connect 24 0 25 0;
#X connect 25 0 27 0;
#X connect 26 0 20 0;
#X connect 27 0 28 0;
#X connect 30 0 10 0;
#X connect 30 1 13 0;

57
build/Release32/Pd_Chunks-test/Pd_Chunks-test.pdv
View File

@ -1,57 +0,0 @@
# Number of audio input and output channels
CHANNELS = 2
# installation directory of puredata (optional)
# If non specified, will search in <host_exec_dir>\pdvst\pd\
# then in <vst_dir>\.pd\
#PDPATH = D:\Programs\pd-0.48-1-test\
# Main Pd patch of the plugin
MAIN = Pd_Chunks-test.pd
# Unique four character VST plugin ID
ID = pdch
# Whether this is a VSTi
SYNTH = FALSE
# Whether there is a custom GUI (e.g. GrIPD)
CUSTOMGUI = FALSE
# Display Pd GUI or not
DEBUG = TRUE
# External libraries (comma delimited list, relative to pdvst/)
# ***OBSOLETE, use [declare] inside patch instead***
#LIB =
# All vst parameters are saved in the host session and additionally
# you can set/get some "Pd list" in the session or to a .fxp/.fxb file
# via [s svstdata] and [r rvstdata]
PROGRAMSARECHUNKS = TRUE
# Number of VST parameters (up to 128)
PARAMETERS = 1
# Name of first VST parameter
# used when CUSTOMGUI is false or VST host doesn't support custom editors
NAMEPARAMETER0 = Level
# Define a program (up to 128)
PROGRAM = Full Blast
# Set first parameter value for this program
PARAMETER0 = 1.0
#another program
PROGRAM = Muted
PARAMETER0 = 0.0
#another program
PROGRAM = -6dB
PARAMETER0 = 0.5
#another program
PROGRAM = test empty param

73
build/Release64/Pd_Chunks-test/Pd_Chunks-test.pd
View File

@ -1,4 +1,4 @@
#N canvas 19 118 947 544 12; #N canvas 0 265 818 358 12;
#X obj 78 87 adc~, f 6; #X obj 78 87 adc~, f 6;
#X obj 73 241 loadbang; #X obj 73 241 loadbang;
#X msg 73 271 \; pd dsp 1 \;; #X msg 73 271 \; pd dsp 1 \;;
@ -9,50 +9,19 @@
#X obj 78 127 *~; #X obj 78 127 *~;
#X obj 142 11 r gain; #X obj 142 11 r gain;
#X obj 242 8 r rvstparameter0; #X obj 242 8 r rvstparameter0;
#X obj 239 279 * 100; #X obj 242 235 * 100;
#X obj 239 307 dbtorms; #X obj 242 263 dbtorms;
#X obj 239 334 s gain; #X obj 242 290 s gain;
#X obj 297 269 s svstparameter0; #X obj 300 225 s svstparameter0;
#X obj 242 72 vsl 50 128 0 1 0 0 empty empty empty 0 -9 0 10 #fcfcfc #000000 #000000 0 1; #X obj 277 75 vsl 50 128 0 1 0 0 empty empty empty 0 -9 0 10 #fcfcfc #000000 #000000 0 1;
#X msg 242 39 set \$1; #X msg 277 42 set \$1;
#X text 320 114 range is 0..1; #X text 355 117 range is 0..1;
#X obj 64 393 r rvstplugname; #X obj 498 10 r rvstplugname;
#X symbolatom 64 425 26 0 0 0 - - - 0; #X symbolatom 498 48 17 0 0 0 - - - 0;
#X obj 478 447 r rvstdata; #X obj 516 102 r rvstdata;
#X obj 476 356 s svstdata; #X symbolatom 516 136 17 0 0 0 - - - 0;
#X obj 478 479 print; #X obj 516 265 s svstdata;
#X symbolatom 673 132 26 0 0 0 - - - 0; #X msg 547 216 symbol hello\ world\ 2;
#X obj 673 100 r rvstprogname;
#X obj 503 100 r rvstprognumber;
#X floatatom 503 124 5 0 0 0 - - - 0;
#X msg 476 324 hello world 1.2;
#N canvas 182 182 450 300 additionally 0;
#X msg 121 99 12 34 56 hello;
#X msg 150 136 0.2 0.4 0.78 foo;
#X msg 190 179 0.2 0.4 0.78 bar;
#X msg 211 208 0.7 0.5 10 something;
#X obj 117 49 sel 0 1 2 3;
#X obj 136 250 list;
#X obj 136 274 outlet;
#X obj 117 15 inlet;
#X connect 0 0 5 0;
#X connect 1 0 5 0;
#X connect 2 0 5 0;
#X connect 3 0 5 0;
#X connect 4 0 0 0;
#X connect 4 1 1 0;
#X connect 4 2 2 0;
#X connect 4 3 3 0;
#X connect 5 0 6 0;
#X connect 7 0 4 0;
#X restore 503 154 pd additionally;
#X listbox 503 182 23 0 0 0 - - - 0;
#X text 466 223 Experimental. Not all hosts supports it correctly. See the .pdv file. This only works if PROGRAMSARECHUNKS = TRUE is set., f 50;
#X obj 242 213 t f f;
#X text 464 273 1 all vstparameters are tracked and additionally you can send some Pd list to the host's data chunk;
#X text 463 383 2 from the host save your current session (or to a file as .fxp or .fxb);
#X text 462 417 3 from the host open your session (or the file you saved);
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to the host. The program used is stored and recalled in the host/DAW project., f 52;
#X connect 0 0 7 0; #X connect 0 0 7 0;
#X connect 0 1 6 0; #X connect 0 1 6 0;
#X connect 1 0 2 0; #X connect 1 0 2 0;
@ -62,17 +31,13 @@
#X connect 6 0 3 1; #X connect 6 0 3 1;
#X connect 7 0 3 0; #X connect 7 0 3 0;
#X connect 8 0 4 0; #X connect 8 0 4 0;
#X connect 9 0 10 0;
#X connect 9 0 15 0; #X connect 9 0 15 0;
#X connect 10 0 11 0; #X connect 10 0 11 0;
#X connect 11 0 12 0; #X connect 11 0 12 0;
#X connect 14 0 30 0; #X connect 14 0 13 0;
#X connect 14 0 10 0;
#X connect 15 0 14 0; #X connect 15 0 14 0;
#X connect 17 0 18 0; #X connect 17 0 18 0;
#X connect 19 0 21 0; #X connect 19 0 20 0;
#X connect 23 0 22 0; #X connect 22 0 21 0;
#X connect 24 0 25 0;
#X connect 25 0 27 0;
#X connect 26 0 20 0;
#X connect 27 0 28 0;
#X connect 30 0 10 0;
#X connect 30 1 13 0;

10
build/Release64/Pd_Chunks-test/Pd_Chunks-test.pdv
View File

@ -25,11 +25,6 @@ DEBUG = TRUE
# ***OBSOLETE, use [declare] inside patch instead*** # ***OBSOLETE, use [declare] inside patch instead***
#LIB = #LIB =
# All vst parameters are saved in the host session and additionally
# you can set/get some "Pd list" in the session or to a .fxp/.fxb file
# via [s svstdata] and [r rvstdata]
PROGRAMSARECHUNKS = TRUE
# Number of VST parameters (up to 128) # Number of VST parameters (up to 128)
PARAMETERS = 1 PARAMETERS = 1
@ -51,7 +46,4 @@ PARAMETER0 = 0.0
#another program #another program
PROGRAM = -6dB PROGRAM = -6dB
PARAMETER0 = 0.5 PARAMETER0 = 0.94
#another program
PROGRAM = test empty param

BIN
build/Release64/Pd_Chunks-test/test.fxp Normal file
View File

Binary file not shown.

3
vst-scheduler/makefile
View File

@ -18,5 +18,4 @@ ALL: vstschedlib.c
-shared -L$(PDDIR)bin -l:pd.dll -o vstschedlib.dll -shared -L$(PDDIR)bin -l:pd.dll -o vstschedlib.dll
strip vstschedlib.dll strip vstschedlib.dll
#cp vstschedlib.dll ../build/pd-scheduler$(arch)/vstschedlib.dll #cp vstschedlib.dll ../build/pd-scheduler$(arch)/vstschedlib.dll
#cp vstschedlib.dll ../build/Release$(arch)/.pd/bin/vstschedlib.dll cp vstschedlib.dll ../build/Release$(arch)/.pd/bin/vstschedlib.dll
cp vstschedlib.dll ../build/Release$(arch)/vstschedlib.dll

93
vst-scheduler/vstschedlib.c
View File

@ -205,48 +205,13 @@ int setPdvstPlugName(char* instanceName)
return 0; return 0;
} }
/*receive data chunk from host*/ int setPdvstChunk(char* instanceName)
int setPdvstChunk(const char *amsg)
{ {
t_symbol *tempSym; t_symbol *tempSym;
tempSym = gensym("rvstdata"); tempSym = gensym("rvstdata");
if (tempSym->s_thing) if (tempSym->s_thing)
{ {
size_t len = strlen(amsg); pd_symbol(tempSym->s_thing, gensym(instanceName));
t_binbuf* bbuf = binbuf_new();
binbuf_text(bbuf, amsg, len);
int msg, natom = binbuf_getnatom(bbuf);
t_atom *at = binbuf_getvec(bbuf);
for (msg = 0; msg < natom;) {
int emsg;
for (emsg = msg; emsg < natom && at[emsg].a_type != A_COMMA
&& at[emsg].a_type != A_SEMI; emsg++);
if (emsg > msg) {
int i;
/* check for illegal atoms */
for (i = msg; i < emsg; i++)
if (at[i].a_type == A_DOLLAR || at[i].a_type == A_DOLLSYM) {
pd_error(NULL, "rvstdata: got dollar sign in message");
goto nodice;
}
if (at[msg].a_type == A_FLOAT) {
if (emsg > msg + 1)
pd_list(tempSym->s_thing, 0, emsg-msg, at + msg);
else pd_float(tempSym->s_thing, at[msg].a_w.w_float);
}
else if (at[msg].a_type == A_SYMBOL) {
pd_anything(tempSym->s_thing, at[msg].a_w.w_symbol, emsg-msg-1, at + msg + 1);
}
}
nodice:
msg = emsg + 1;
}
binbuf_free(bbuf);
return 1; return 1;
} }
else else
@ -285,30 +250,15 @@ void sendPdVstFloatParameter(t_vstParameterReceiver *x, t_float floatValue)
ReleaseMutex(pdvstTransferMutex); ReleaseMutex(pdvstTransferMutex);
} }
/*send data chunk to host*/ void sendPdVstChunk(t_vstChunkReceiver *x, t_symbol *sym)
void sendPdVstChunk(t_vstChunkReceiver *x, t_symbol *s, int argc, t_atom *argv)
{ {
char *buf;
int length;
t_atom at;
t_binbuf*bbuf = binbuf_new();
SETSYMBOL(&at, s);
binbuf_add(bbuf, 1, &at);
binbuf_add(bbuf, argc, argv);
binbuf_gettext(bbuf, &buf, &length);
binbuf_free(bbuf);
WaitForSingleObject(pdvstTransferMutex, INFINITE); WaitForSingleObject(pdvstTransferMutex, INFINITE);
memset(&pdvstData->datachunk.value.stringData, '\0', MAXSTRINGSIZE);
pdvstData->datachunk.type = STRING_TYPE; pdvstData->datachunk.type = STRING_TYPE;
pdvstData->datachunk.direction = PD_SEND; pdvstData->datachunk.direction = PD_SEND;
pdvstData->datachunk.updated = 1; pdvstData->datachunk.updated = 1;
//strcpy(pdvstData->datachunk.value.stringData,buf); strcpy(pdvstData->datachunk.value.stringData,sym->s_name);
memcpy(pdvstData->datachunk.value.stringData, buf, length);
ReleaseMutex(pdvstTransferMutex); ReleaseMutex(pdvstTransferMutex);
freebytes(buf, length+1);
} }
void sendPdVstGuiName(t_vstGuiNameReceiver *x, t_symbol *symbolValue) void sendPdVstGuiName(t_vstGuiNameReceiver *x, t_symbol *symbolValue)
@ -318,7 +268,9 @@ void sendPdVstGuiName(t_vstGuiNameReceiver *x, t_symbol *symbolValue)
pdvstData->guiName.direction = PD_SEND; pdvstData->guiName.direction = PD_SEND;
pdvstData->guiName.updated = 1; pdvstData->guiName.updated = 1;
strcpy(pdvstData->guiName.value.stringData,symbolValue->s_name); strcpy(pdvstData->guiName.value.stringData,symbolValue->s_name);
ReleaseMutex(pdvstTransferMutex); ReleaseMutex(pdvstTransferMutex);
} }
void makePdvstParameterReceivers() void makePdvstParameterReceivers()
@ -340,14 +292,20 @@ void makePdvstGuiNameReceiver()
{ {
vstGuiNameReceiver = (t_vstGuiNameReceiver *)pd_new(vstGuiNameReceiver_class); vstGuiNameReceiver = (t_vstGuiNameReceiver *)pd_new(vstGuiNameReceiver_class);
pd_bind(&vstGuiNameReceiver->x_obj.ob_pd, gensym("guiName")); pd_bind(&vstGuiNameReceiver->x_obj.ob_pd, gensym("guiName"));
} }
void makevstChunkReceiver() void makevstChunkReceiver()
{ {
vstChunkReceiver = (t_vstChunkReceiver *)pd_new(vstChunkReceiver_class); vstChunkReceiver = (t_vstChunkReceiver *)pd_new(vstChunkReceiver_class);
pd_bind(&vstChunkReceiver->x_obj.ob_pd, gensym("svstdata")); pd_bind(&vstChunkReceiver->x_obj.ob_pd, gensym("svstdata"));
} }
void send_dacs(void) void send_dacs(void)
{ {
int i, j, sampleCount, nChannels, blockSize; int i, j, sampleCount, nChannels, blockSize;
@ -426,7 +384,7 @@ int scheduler()
0, 0,
0); 0);
class_addanything(vstChunkReceiver_class,(t_method)sendPdVstChunk); class_addsymbol(vstChunkReceiver_class,(t_method)sendPdVstChunk);
makevstChunkReceiver(); makevstChunkReceiver();
@ -490,7 +448,7 @@ int scheduler()
pdvstData->plugName.updated=0; pdvstData->plugName.updated=0;
} }
// check for data chunk from file // lucarda get data chunk from file
if (pdvstData->datachunk.direction == PD_RECEIVE && \ if (pdvstData->datachunk.direction == PD_RECEIVE && \
pdvstData->datachunk.updated) pdvstData->datachunk.updated)
{ {
@ -498,29 +456,6 @@ int scheduler()
pdvstData->datachunk.updated=0; pdvstData->datachunk.updated=0;
} }
// check for vst program name changed
if (pdvstData->prognumber2pd.direction == PD_RECEIVE && \
pdvstData->prognumber2pd.updated)
{
t_symbol *tempSym;
tempSym = gensym("rvstprognumber");
if (tempSym->s_thing)
pd_float(tempSym->s_thing, (t_float)pdvstData->prognumber2pd.value.floatData);
pdvstData->prognumber2pd.updated=0;
}
// check for vst program number changed
if (pdvstData->progname2pd.direction == PD_RECEIVE && \
pdvstData->progname2pd.updated)
{
t_symbol *tempSym;
tempSym = gensym("rvstprogname");
if (tempSym->s_thing)
pd_symbol(tempSym->s_thing, \
gensym(pdvstData->progname2pd.value.stringData));
pdvstData->progname2pd.updated=0;
}
if (pdvstData->hostTimeInfo.updated) if (pdvstData->hostTimeInfo.updated)
{ {
pdvstData->hostTimeInfo.updated=0; pdvstData->hostTimeInfo.updated=0;

71
vst-template/pdvst.cpp
View File

@ -56,7 +56,6 @@ extern char globalHostPdvstPath[MAXFILENAMELEN];
extern bool globalCustomGui; extern bool globalCustomGui;
extern int globalCustomGuiWidth; extern int globalCustomGuiWidth;
extern int globalCustomGuiHeight; extern int globalCustomGuiHeight;
extern bool globalProgramsAreChunks;
extern bool globalIsASynth; extern bool globalIsASynth;
extern pdvstProgram globalProgram[MAXPROGRAMS]; extern pdvstProgram globalProgram[MAXPROGRAMS];
@ -227,7 +226,7 @@ pdvst::pdvst(audioMasterCallback audioMaster)
// {JYG see pdvst::setProgram below for explanation // {JYG see pdvst::setProgram below for explanation
timeFromStartup=GetTickCount(); timeFromStartup=GetTickCount();
// JYG } // JYG }
programsAreChunks(globalProgramsAreChunks); programsAreChunks(true);
sendPlugName(globalPluginName); sendPlugName(globalPluginName);
} }
@ -493,25 +492,6 @@ void pdvst::resume()
} }
} }
void pdvst::sendProgChange(VstInt32 prgm)
{
WaitForSingleObject(pdvstTransferMutex, 10);
{
pdvstData->prognumber2pd.direction = PD_RECEIVE;
pdvstData->prognumber2pd.type = FLOAT_TYPE;
pdvstData->prognumber2pd.value.floatData = (float)prgm;
pdvstData->prognumber2pd.updated = 1;
pdvstData->progname2pd.direction = PD_RECEIVE;
pdvstData->progname2pd.type = STRING_TYPE;
strcpy(pdvstData->progname2pd.value.stringData, program[prgm].name);
pdvstData->progname2pd.updated = 1;
ReleaseMutex(pdvstTransferMutex);
}
}
void pdvst::setProgram(VstInt32 prgmNum) void pdvst::setProgram(VstInt32 prgmNum)
{ {
debugLog("appel de setProgram %d", prgmNum); debugLog("appel de setProgram %d", prgmNum);
@ -519,7 +499,6 @@ void pdvst::setProgram(VstInt32 prgmNum)
if (prgmNum >= 0 && prgmNum < nPrograms) if (prgmNum >= 0 && prgmNum < nPrograms)
{ {
curProgram = prgmNum; curProgram = prgmNum;
sendProgChange(prgmNum);
// {JYG to prevent host call of setProgram to override current param settings // {JYG to prevent host call of setProgram to override current param settings
@ -625,55 +604,25 @@ bool pdvst::getOutputProperties(VstInt32 index, VstPinProperties* properties)
VstInt32 pdvst::getChunk (void** data, bool isPreset) VstInt32 pdvst::getChunk (void** data, bool isPreset)
{ {
MessageBox(0,"getchunk","debug",MB_OK);
Chunk = new pdvstProgramAreChunks; strcpy ((char *)*data, pdvstData->datachunk.value.stringData);
//MessageBoxA(NULL, "getchunk call", "debug", MB_OK); // all host gets here return strlen(pdvstData->datachunk.value.stringData);
for (int i = 0; i < nParameters; i++)
{
Chunk->vstParam[i] = vstParam[i];
}
//MessageBoxA(NULL, "getchunk if data", "debug", MB_OK); // not all hosts gets here
WaitForSingleObject(pdvstTransferMutex, 10);
{
memset(&Chunk->Data, '\0', MAXSTRLEN);
strcpy (Chunk->Data, pdvstData->datachunk.value.stringData);
ReleaseMutex(pdvstTransferMutex);
}
debugLog("luc:debug-size-of-chunk %d", sizeof(*Chunk));
*data = (void*)Chunk;
return sizeof(*Chunk);
} }
VstInt32 pdvst::setChunk (void* data, VstInt32 byteSize, bool isPreset) VstInt32 pdvst::setChunk (void* data, VstInt32 byteSize, bool isPreset)
{ {
//MessageBoxA(NULL, "setchunk call", "debug", MB_OK);
if(byteSize)
{
Chunk = (pdvstProgramAreChunks*)data;
//MessageBoxA(NULL, "setchunk call if bytesize", "debug", MB_OK);
WaitForSingleObject(pdvstTransferMutex, 10); WaitForSingleObject(pdvstTransferMutex, 10);
{ {
pdvstData->datachunk.direction = PD_RECEIVE; pdvstData->datachunk.direction = PD_RECEIVE;
pdvstData->datachunk.type = STRING_TYPE; pdvstData->datachunk.type = STRING_TYPE;
memset(&pdvstData->datachunk.value.stringData, '\0', MAXSTRLEN); strcpy(pdvstData->datachunk.value.stringData,(char *)data);
strcpy(pdvstData->datachunk.value.stringData, Chunk->Data);
pdvstData->datachunk.updated = 1; pdvstData->datachunk.updated = 1;
for (int i = 0; i < nParameters; i++)
{
pdvstData->vstParameters[i].type = FLOAT_TYPE;
pdvstData->vstParameters[i].value.floatData = Chunk->vstParam[i];
pdvstData->vstParameters[i].direction = PD_RECEIVE;
pdvstData->vstParameters[i].updated = 1;
}
ReleaseMutex(pdvstTransferMutex); ReleaseMutex(pdvstTransferMutex);
} }
} MessageBox(0,"setchunk","debug",MB_OK);
debugLog("setchunk: %s", data);
return 0; return 1;
} }
VstInt32 pdvst::canDo(char* text) VstInt32 pdvst::canDo(char* text)
@ -1171,7 +1120,7 @@ void pdvst::updatePdvstParameters()
if (pdvstData->datachunk.direction == PD_SEND && \ if (pdvstData->datachunk.direction == PD_SEND && \
pdvstData->datachunk.updated) pdvstData->datachunk.updated)
{ {
if (pdvstData->datachunk.type == STRING_TYPE) if (pdvstData->datachunk.type = STRING_TYPE)
{ {
pdvstData->datachunk.updated=0; pdvstData->datachunk.updated=0;
} }

14
vst-template/pdvst.hpp
View File

@ -53,13 +53,6 @@ typedef struct _pdvstProgram
float paramValue[MAXPARAMETERS]; float paramValue[MAXPARAMETERS];
} pdvstProgram; } pdvstProgram;
/* for programsarechunks*/
typedef struct _pdvstProgramAreChunks
{
float vstParam[MAXPARAMETERS];
char Data[MAXSTRLEN];
} pdvstProgramAreChunks;
class pdVstBuffer class pdVstBuffer
{ {
@ -108,14 +101,13 @@ public:
virtual void resume(); virtual void resume();
void sendGuiAction(int action); void sendGuiAction(int action);
void sendPlugName(char * name ); // JYG : to send plug name to puredatapatch void sendPlugName(char * name ); // JYG : to send plug name to puredatapatch
void sendProgChange(VstInt32 prgm); // send vst prog name and number to patch
LPTSTR displayString;//= new TCHAR[MAXSTRINGSIZE]; LPTSTR displayString;//= new TCHAR[MAXSTRINGSIZE];
HWND pdGui; HWND pdGui;
virtual VstInt32 getChunk (void** data, bool isPreset); virtual VstInt32 getChunk (void** data, bool isPreset = false);
virtual VstInt32 setChunk (void* data, VstInt32 byteSize, bool isPreset); virtual VstInt32 setChunk (void* data, VstInt32 byteSize, bool isPreset = false);
protected: protected:
static int referenceCount; static int referenceCount;
@ -135,7 +127,6 @@ protected:
char **vstParamName; char **vstParamName;
int nParameters; int nParameters;
pdvstProgram *program; pdvstProgram *program;
pdvstProgramAreChunks *Chunk;
int nPrograms; int nPrograms;
int nChannels; int nChannels;
int nExternalLibs; int nExternalLibs;
@ -182,6 +173,7 @@ protected:
// JYG } // JYG }
//void programsAreChunks (bool) {}
}; };
#endif #endif

13
vst-template/pdvstMain.cpp
View File

@ -44,7 +44,6 @@ bool globalCustomGui = false;
int globalCustomGuiWidth= 320; int globalCustomGuiWidth= 320;
int globalCustomGuiHeight= 150; int globalCustomGuiHeight= 150;
pdvstProgram globalProgram[MAXPROGRAMS]; pdvstProgram globalProgram[MAXPROGRAMS];
bool globalProgramsAreChunks = false;
char *trimWhitespace(char *str); char *trimWhitespace(char *str);
void parseSetupFile(); void parseSetupFile();
@ -377,18 +376,6 @@ void parseSetupFile()
globalProgram[progNum].paramValue[paramNum] = \ globalProgram[progNum].paramValue[paramNum] = \
(float)atof(value); (float)atof(value);
} }
// programsarechunks (save custom data in .fxp or .fxb file)
if (strcmp(param, "programsarechunks") == 0)
{
if (strcmp(strlwr(value), "true") == 0)
{
globalProgramsAreChunks = true;
}
else if (strcmp(strlwr(value), "false") == 0)
{
globalProgramsAreChunks = false;
}
}
} }
} }
} }

4
vst-template/pdvstTransfer.h
View File

@ -121,9 +121,7 @@ typedef struct _pdvstTransferData
pdvstMidiMessage midiQueue[MAXMIDIQUEUESIZE]; pdvstMidiMessage midiQueue[MAXMIDIQUEUESIZE];
pdvstParameter guiState; pdvstParameter guiState;
pdvstParameter plugName; // transmitted by host pdvstParameter plugName; // transmitted by host
pdvstParameter datachunk; // get/set chunk from .fxp .fxb files pdvstParameter datachunk; // get/set chunk from .fxp file
pdvstParameter progname2pd; // send program name to Pd
pdvstParameter prognumber2pd; // send program name to Pd
pdvstParameter guiName; // transmitted by pd : name of gui window to be embedded pdvstParameter guiName; // transmitted by pd : name of gui window to be embedded
// #ifdef VSTMIDIOUTENABLE // #ifdef VSTMIDIOUTENABLE
int midiOutQueueSize; int midiOutQueueSize;