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Diffstat (limited to 'desiredata/src/s_main.c')
-rw-r--r--desiredata/src/s_main.c615
1 files changed, 0 insertions, 615 deletions
diff --git a/desiredata/src/s_main.c b/desiredata/src/s_main.c
deleted file mode 100644
index 114305ae..00000000
--- a/desiredata/src/s_main.c
+++ /dev/null
@@ -1,615 +0,0 @@
-/* Copyright (c) 1997-1999 Miller Puckette and others.
-* For information on usage and redistribution, and for a DISCLAIMER OF ALL
-* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
-
-/* Zmölnig added advanced multidevice-support (2001) */
-
-#include "desire.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <limits.h>
-#include <string.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <sstream>
-
-#ifdef __CYGWIN__
-#define UNISTD
-#endif
-#ifdef UNISTD
-#include <unistd.h>
-#endif
-#ifdef MSW
-#include <io.h>
-#include <windows.h>
-#include <winbase.h>
-#endif
-
-#ifdef DAZ
-#define _MM_DENORM_ZERO_ON 0x0040
-#include <xmmintrin.h>
-#endif
-
-extern "C" void pd_init();
-extern "C" int sys_argparse(int argc, char **argv);
-void sys_findprogdir(char *progname);
-int sys_startgui();
-void sys_init_idle_callbacks();
-extern "C" int sys_rcfile();
-extern int m_scheduler();
-void sys_addhelppath(char *p);
-void alsa_adddev(char *name);
-extern "C" int sys_parsercfile(char*filename);
-
-#ifdef THREADED_SF
-void sys_start_sfthread();
-#endif /* THREDED_SF */
-
-char pd_version[] = "DesireData 2009.04.24";
-char pd_compiletime[] = __TIME__;
-char pd_compiledate[] = __DATE__;
-
-int sys_verbose;
-int sys_noloadbang;
-int sys_hipriority = -1; /* -1 = don't care; 0 = no; 1 = yes */
-int sys_guisetportnumber = 5400;
-
-int sys_defeatrt;
-t_symbol *sys_flags;
-
-char *sys_guicmd;
-t_symbol *sys_libdir;
-t_namelist *sys_externlist =0;
-t_namelist *sys_openlist =0;
-t_namelist *sys_messagelist=0;
-static int sys_version;
-
-int sys_nmidiout = 1;
-#ifdef MSW
-int sys_nmidiin = 0;
-#else
-int sys_nmidiin = 1;
-#endif
-int sys_midiindevlist[MAXMIDIINDEV] = {1};
-int sys_midioutdevlist[MAXMIDIOUTDEV] = {1};
-
-static int sys_main_srate;
-static int sys_main_dacblocksize = DEFDACBLKSIZE;
-static int sys_main_advance;
-
-/* jsarlo { */
-int sys_externalschedlib;
-char *sys_externalschedlibname;
-int sys_extraflags;
-char *sys_extraflagsstring;
-/* } jsarlo */
-
-/* IOhannes { */
-/* here the "-1" counts signify that the corresponding vector hasn't been
- specified in command line arguments; sys_open_audio will detect this and fill things in. */
-static int sys_nsoundin = -1; static int sys_soundindevlist[MAXAUDIOINDEV];
-static int sys_nsoundout = -1; static int sys_soundoutdevlist[MAXAUDIOOUTDEV];
-static int sys_nchin = -1; static int sys_chinlist[MAXAUDIOINDEV];
-static int sys_nchout = -1; static int sys_choutlist[MAXAUDIOOUTDEV];
-/* } IOhannes */
-
-/* jsarlo { */
-t_sample *get_sys_soundout() {return sys_soundout;}
-t_sample *get_sys_soundin() {return sys_soundin;}
-int * get_sys_main_advance() {return &sys_main_advance;}
-double * get_sys_time_per_dsp_tick() {return &sys_time_per_dsp_tick;}
-int * get_sys_schedblocksize() {return &sys_schedblocksize;}
-double * get_sys_time() {return &sys_time;}
-float * get_sys_dacsr() {return &sys_dacsr;}
-int * get_sys_sleepgrain() {return &sys_sleepgrain;}
-int * get_sys_schedadvance() {return &sys_schedadvance;}
-/* } jsarlo */
-
-static void sys_afterargparse();
-
-/* this is called from main() in s_entry.c */
-extern "C" int sys_main(int argc, char **argv) {
- int noprefs = 0;
- class_table = new t_hash<t_symbol*,t_class*>(127);
- /* jsarlo { */
- sys_externalschedlib = 0;
- sys_extraflags = 0;
- /* } jsarlo */
-#ifdef DEBUG
- fprintf(stderr, "Pd: COMPILED FOR DEBUGGING\n");
-#endif
- pd_init(); /* start the message system */
- sys_findprogdir(argv[0]); /* set sys_progname, guipath */
- /* tb: command line flag to defeat preset loading */
- for (int i=0; i<argc; i++) if (!strcmp(argv[i],"-noprefs") || !strcmp(argv[i],"-rcfile")) noprefs = 1;
- if (!noprefs) sys_rcfile(); /* parse the startup file */
- /* initalize idle callbacks before starting the gui */
- sys_init_idle_callbacks();
- /* } tb */
- if (sys_argparse(argc-1, argv+1)) return 1; /* parse cmd line */
- sys_afterargparse(); /* post-argparse settings */
- if (sys_verbose || sys_version) fprintf(stderr, "%s, compiled %s %s\n", pd_version, pd_compiletime, pd_compiledate);
- if (sys_version) return 0; /* if we were just asked our version, exit here. */
- if (sys_startgui()) return 1; /* start the gui */
- /* tb: { start the soundfiler helper thread */
-#ifdef THREADED_SF
- sys_start_sfthread();
-#endif /* THREDED_SF */
- /* try to set ftz and daz */
-#ifdef DAZ
- _mm_setcsr(_MM_FLUSH_ZERO_ON | _MM_MASK_UNDERFLOW | _mm_getcsr());
- _mm_setcsr(_MM_DENORM_ZERO_ON | _mm_getcsr());
-#endif /* DAZ */
- /* } tb */
- /* jsarlo { */
- if (sys_externalschedlib) {
-#ifdef MSW
- typedef int (*t_externalschedlibmain)(char *);
- t_externalschedlibmain externalmainfunc;
- HINSTANCE ntdll;
- char *filename;
- asprintf(&filename,"%s.dll", sys_externalschedlibname);
- sys_bashfilename(filename, filename);
- ntdll = LoadLibrary(filename);
- if (!ntdll) {
- post("%s: couldn't load external scheduler lib ", filename);
- free(filename);
- return 0;
- }
- free(filename);
- externalmainfunc = (t_externalschedlibmain)GetProcAddress(ntdll,"main");
- return externalmainfunc(sys_extraflagsstring);
-#else
- return 0;
-#endif
- }
- /* open audio and MIDI */
- sys_reopen_midi();
- sys_reopen_audio();
- /* run scheduler until it quits */
- int r = m_scheduler();
- fprintf(stderr,"%s",lost_posts.str().data()); // this could be useful if anyone ever called sys_exit
- return r;
-}
-
-static const char *(usagemessage[]) = {
-"usage: pd [-flags] [file]...","",
-"audio configuration flags:",
-"-r <n> -- specify sample rate",
-"-audioindev ... -- audio in devices; e.g., \"1,3\" for first and third",
-"-audiooutdev ... -- audio out devices (same)",
-"-audiodev ... -- specify input and output together",
-"-inchannels ... -- audio input channels (by device, like \"2\" or \"16,8\")",
-"-outchannels ... -- number of audio out channels (same)",
-"-channels ... -- specify both input and output channels",
-"-audiobuf <n> -- specify size of audio buffer in msec",
-"-blocksize <n> -- specify audio I/O block size in sample frames",
-"-dacblocksize <n>-- specify audio dac~block size in samples",
-"-sleepgrain <n> -- specify number of milliseconds to sleep when idle",
-"-cb_scheduler -- use callback-based scheduler (jack and native asio only)",
-"-nodac -- suppress audio output",
-"-noadc -- suppress audio input",
-"-noaudio -- suppress audio input and output (-nosound is synonym)",
-
-#define NOT_HERE "(support not compiled in)"
-
-#ifdef USEAPI_OSS
-"-oss -- use OSS audio API",
-"-32bit ---- allow 32 bit OSS audio (for RME Hammerfall)",
-#else
-"-oss -- OSS "NOT_HERE,
-"-32bit ---- allow 32 bit OSS audio "NOT_HERE,
-#endif
-
-#ifdef USEAPI_ALSA
-"-alsa -- use ALSA audio API",
-"-alsaadd <name> -- add an ALSA device name to list",
-#else
-"-alsa -- use ALSA audio API "NOT_HERE,
-"-alsaadd <name> -- add an ALSA device name to list "NOT_HERE,
-#endif
-
-#ifdef USEAPI_JACK
-"-jack -- use JACK audio API",
-#else
-"-jack -- use JACK audio API "NOT_HERE,
-#endif
-
-#ifdef USEAPI_ASIO
- "-asio_native -- use native ASIO API",
-#else
- "-asio_native -- use native ASIO API "NOT_HERE,
-#endif
-
-#ifdef USEAPI_PORTAUDIO
-"-pa -- use Portaudio API",
-"-asio -- synonym for -pa - use ASIO via Portaudio",
-#else
-"-pa -- use Portaudio API "NOT_HERE,
-"-asio -- synonym for -pa - use ASIO via Portaudio "NOT_HERE,
-#endif
-
-#ifdef USEAPI_MMIO
-"-mmio -- use MMIO audio API",
-#else
-"-mmio -- use MMIO audio API "NOT_HERE,
-#endif
-#ifdef API_DEFSTRING
-" (default audio API for this platform: "API_DEFSTRING")","",
-#endif
-
-"MIDI configuration flags:",
-"-midiindev ... -- midi in device list; e.g., \"1,3\" for first and third",
-"-midioutdev ... -- midi out device list, same format",
-"-mididev ... -- specify -midioutdev and -midiindev together",
-"-nomidiin -- suppress MIDI input",
-"-nomidiout -- suppress MIDI output",
-"-nomidi -- suppress MIDI input and output",
-#ifdef USEAPI_ALSA
-"-alsamidi -- use ALSA midi API",
-#else
-"-alsamidi -- use ALSA midi API "NOT_HERE,
-#endif
-
-"","other flags:",
-"-rcfile <file> -- read this rcfile instead of default",
-"-noprefs -- suppress loading preferences on startup",
-"-path <path> -- add to file search path",
-"-nostdpath -- don't search standard (\"extra\") directory",
-"-stdpath -- search standard directory (true by default)",
-"-helppath <path> -- add to help file search path",
-"-open <file> -- open file(s) on startup",
-"-lib <file> -- load object library(s)",
-"-verbose -- extra printout on startup and when searching for files",
-"-version -- don't run Pd; just print out which version it is",
-"-d <n> -- specify debug level",
-"-noloadbang -- suppress all loadbangs",
-"-stdout -- send printout to standard output (1>) instead of GUI",
-"-stderr -- send printout to standard error (2>) instead of GUI",
-"-guiport <n> -- set port that the GUI should connect to",
-"-send \"msg...\" -- send a message at startup, after patches are loaded",
-#ifdef UNISTD
-"-rt or -realtime -- use real-time priority",
-"-nrt -- don't use real-time priority",
-#else
-"-rt or -realtime -- use real-time priority "NOT_HERE,
-"-nrt -- don't use real-time priority "NOT_HERE,
-#endif
-};
-
-static void sys_parsedevlist(int *np, int *vecp, int max, char *str) {
- int n = 0;
- while (n < max) {
- if (!*str) break;
- else {
- char *endp;
- vecp[n] = strtol(str, &endp, 10);
- if (endp == str) break;
- n++;
- if (!endp) break;
- str = endp + 1;
- }
- }
- *np = n;
-}
-
-#ifndef INSTALL_PREFIX
-#define INSTALL_PREFIX "."
-#endif
-
-/* this routine tries to figure out where to find the auxilliary files Pd will need to run.
- This is either done by looking at the command line invokation for Pd, or if that fails,
- by consulting the variable INSTALL_PREFIX. In MSW, we don't try to use INSTALL_PREFIX. */
-void sys_findprogdir(char *progname) {
- char *lastslash;
-#ifdef UNISTD
- struct stat statbuf;
-#endif
- /* find out by what string Pd was invoked; put answer in "sbuf". */
- char *sbuf;
-#ifdef MSW
- int len = GetModuleFileName(NULL, sbuf, 0);
- sbuf = (char *)malloc(len+1);
- GetModuleFileName(NULL, sbuf, len);
- sbuf[len] = 0;
- sys_unbashfilename(sbuf,sbuf);
-#endif /* MSW */
-#ifdef UNISTD
- sbuf = strdup(progname);
-#endif
- lastslash = strrchr(sbuf, '/');
- char *sbuf2;
- if (lastslash) {
- /* bash last slash to zero so that sbuf is directory pd was in, e.g., ~/pd/bin */
- *lastslash = 0;
- /* go back to the parent from there, e.g., ~/pd */
- lastslash = strrchr(sbuf, '/');
- if (lastslash) {
- asprintf(&sbuf2, "%.*s", lastslash-sbuf, sbuf);
- } else sbuf2 = strdup("..");
- } else { /* no slashes found. Try INSTALL_PREFIX. */
- sbuf2 = strdup(INSTALL_PREFIX);
- }
-#ifdef MSW
- sys_libdir = gensym(sbuf2);
-#else
- sys_libdir = stat(sbuf, &statbuf)>=0 ? symprintf("%s/lib/pd",sbuf2) : gensym(sbuf2);
-#endif
- free(sbuf);
- post("sys_libdir = %s",sys_libdir->name);
-}
-
-#ifdef MSW
-static int sys_mmio = 1;
-#else
-static int sys_mmio = 0;
-#endif
-
-#undef NOT_HERE
-#define NOT_HERE fprintf(stderr,"option %s not compiled into this pd\n", *argv)
-
-#define ARG(name,count) (!strcmp(*argv,(name)) && argc>=(count))
-#define NEXT(count) argc -= (count), argv += (count); continue;
-
-int sys_argparse(int argc, char **argv) {
- while ((argc > 0) && **argv == '-') {
- if (ARG("-r",2)) {
- if (sscanf(argv[1], "%d", &sys_main_srate)<1) goto usage;
- NEXT(2);
- }
- if (ARG("-inchannels",2)) { /* IOhannes */
- sys_parsedevlist(&sys_nchin, sys_chinlist, MAXAUDIOINDEV, argv[1]);
- if (!sys_nchin) goto usage;
- NEXT(2);
- }
- if (ARG("-outchannels",2)) { /* IOhannes */
- sys_parsedevlist(&sys_nchout, sys_choutlist, MAXAUDIOOUTDEV, argv[1]);
- if (!sys_nchout) goto usage;
- NEXT(2);
- }
- if (ARG("-channels",2)) {
- sys_parsedevlist(&sys_nchin, sys_chinlist,MAXAUDIOINDEV, argv[1]);
- sys_parsedevlist(&sys_nchout, sys_choutlist,MAXAUDIOOUTDEV, argv[1]);
- if (!sys_nchout) goto usage;
- NEXT(2);
- }
- if (ARG("-soundbuf",2) || ARG("-audiobuf",2)) {
- sys_main_advance = atoi(argv[1]);
- NEXT(2);
- }
- if (ARG("-blocksize",2)) {sys_setblocksize(atoi(argv[1])); NEXT(2);}
- if (ARG("-dacblocksize",2)) {
- if (sscanf(argv[1], "%d", &sys_main_dacblocksize)<1) goto usage;
- NEXT(2);
- }
- if (ARG("-sleepgrain",2)) {sys_sleepgrain = int(1000 * atof(argv[1])); NEXT(2);}
-
- /* from tim */
- if (ARG("-cb_scheduler",1)) {sys_setscheduler(1); NEXT(1);}
-
- /* IOhannes */
- if (ARG("-nodac",1)) {sys_nsoundout= sys_nchout = 0; NEXT(1);}
- if (ARG("-noadc",1)) {sys_nsoundin = sys_nchin = 0; NEXT(1);}
- if (ARG("-nosound",1) || ARG("-noaudio",1)) {
- sys_nsoundin=sys_nsoundout = 0;
- sys_nchin = sys_nchout = 0;
- NEXT(1);
- }
-
- /* many options for selecting audio api */
- if (ARG("-oss",1)) {
-#ifdef USEAPI_OSS
- sys_set_audio_api(API_OSS);
-#else
- NOT_HERE;
-#endif
- NEXT(1);
- }
- if (ARG("-32bit",1)) {
-#ifdef USEAPI_OSS
- sys_set_audio_api(API_OSS);
- oss_set32bit();
-#else
- NOT_HERE;
-#endif
- NEXT(1);
- }
- if (ARG("-alsa",1)) {
-#ifdef USEAPI_ALSA
- sys_set_audio_api(API_ALSA);
-#else
- NOT_HERE;
-#endif
- NEXT(1);
- }
- if (ARG("-alsaadd",2)) {
-#ifdef USEAPI_ALSA
- if (argc>1) alsa_adddev(argv[1]); else goto usage;
-#else
- NOT_HERE;
-#endif
- NEXT(2);
- }
- if (ARG("-alsamidi",1)) {
-#ifdef USEAPI_ALSA
- sys_set_midi_api(API_ALSA);
-#else
- NOT_HERE;
-#endif
- NEXT(1);
- }
- if (ARG("-jack",1)) {
-#ifdef USEAPI_JACK
- sys_set_audio_api(API_JACK);
-#else
- NOT_HERE;
-#endif
- NEXT(1);
- }
- if (ARG("-pa",1) || ARG("-portaudio",1) || ARG("-asio",1)) {
-#ifdef USEAPI_PORTAUDIO
- sys_set_audio_api(API_PORTAUDIO);
-#else
- NOT_HERE;
-#endif
- sys_mmio = 0;
- argc--; argv++;
- }
- if (ARG("-asio_native",1)) {
-#ifdef USEAPI_ASIO
- sys_set_audio_api(API_ASIO);
-#else
- NOT_HERE;
-#endif
- sys_mmio = 0;
- argc--; argv++;
- }
- if (ARG("-mmio",1)) {
-#ifdef USEAPI_MMIO
- sys_set_audio_api(API_MMIO);
-#else
- NOT_HERE;
-#endif
- sys_mmio = 1;
- NEXT(1);
- }
-
- if (ARG("-nomidiin", 1)) {sys_nmidiin = 0; NEXT(1);}
- if (ARG("-nomidiout",1)) {sys_nmidiout = 0; NEXT(1);}
- if (ARG("-nomidi",1)) {sys_nmidiin = sys_nmidiout = 0; NEXT(1);}
- if (ARG("-midiindev",2)) {
- sys_parsedevlist(&sys_nmidiin, sys_midiindevlist, MAXMIDIINDEV, argv[1]);
- if (!sys_nmidiin) goto usage;
- NEXT(2);
- }
- if (ARG("-midioutdev",2)) {
- sys_parsedevlist(&sys_nmidiout, sys_midioutdevlist, MAXMIDIOUTDEV, argv[1]);
- if (!sys_nmidiout) goto usage;
- NEXT(2);
- }
- if (ARG("-mididev",2)) {
- sys_parsedevlist(&sys_nmidiin, sys_midiindevlist, MAXMIDIINDEV, argv[1]);
- sys_parsedevlist(&sys_nmidiout, sys_midioutdevlist, MAXMIDIOUTDEV, argv[1]);
- if (!sys_nmidiout) goto usage;
- NEXT(2);
- }
- if (ARG("-nostdpath",1)) {sys_usestdpath = 0; NEXT(1);}
- if (ARG("-stdpath",1)) {sys_usestdpath = 1; NEXT(1);}
- if (ARG("-path",2)) {sys_searchpath = namelist_append_files(sys_searchpath,argv[1]); NEXT(2);}
- if (ARG("-helppath",2)) {sys_helppath = namelist_append_files(sys_helppath, argv[1]); NEXT(2);}
- if (ARG("-open",2)) {sys_openlist = namelist_append_files(sys_openlist, argv[1]); NEXT(2);}
- if (ARG("-lib",2)) {sys_externlist = namelist_append_files(sys_externlist,argv[1]); NEXT(2);}
- if (ARG("-font",2)) {
- fprintf(stderr,"Warning: -font ignored by DesireData; use .ddrc instead\n");
- //sys_defaultfont = sys_nearestfontsize(atoi(argv[1]));
- NEXT(2);
- }
- if (ARG("-typeface",2)) { /* tim */
- fprintf(stderr,"Warning: -typeface ignored by DesireData; use .ddrc instead\n");
- NEXT(2);
- }
- if (ARG("-noprefs",1)) {NEXT(1);} /* tim: skip flag, we already parsed it */
- /* jmz: read an alternative rcfile { */
- if (ARG("-rcfile",2)) {sys_parsercfile(argv[1]); NEXT(2);} /* recursively */
- /* } jmz */
- if (ARG("-verbose",1)) {sys_verbose++; NEXT(1);}
- if (ARG("-version",1)) {sys_version = 1; NEXT(1);}
- if (ARG("-noloadbang",1)) {sys_noloadbang = 1; NEXT(1);}
- if (ARG("-nogui",1)) {
- fprintf(stderr,"Warning: -nogui is obsolete: nowadays it does just like -stderr instead\n");
- sys_printtofh = stderr; NEXT(1);}
- if (ARG("-guiport",2)) {
- if (sscanf(argv[1], "%d", &sys_guisetportnumber)<1) goto usage;
- NEXT(2);
- }
- if (ARG("-stdout",1)) {sys_printtofh = stdout; NEXT(1);}
- if (ARG("-stderr",1)) {sys_printtofh = stderr; NEXT(1);}
- if (ARG("-guicmd",2)) {fprintf(stderr,"Warning: -guicmd ignored"); NEXT(2);}
- if (ARG("-send",2)) {sys_messagelist = namelist_append(sys_messagelist,argv[1],1); NEXT(2);}
- /* jsarlo { */
- if (ARG("-schedlib",2)) {
- sys_externalschedlib = 1;
- sys_externalschedlibname = strdup(argv[1]);
- NEXT(2);
- }
- if (ARG("-extraflags",2)) {
- sys_extraflags = 1;
- sys_extraflagsstring = strdup(argv[1]);
- NEXT(2);
- }
- /* } jsarlo */
-#ifdef UNISTD
- if (ARG("-rt",1) || ARG("-realtime",1)) {sys_hipriority = 1; NEXT(1);}
- if (ARG("-nrt",1)) {sys_hipriority = 0; NEXT(1);}
-#endif
- if (ARG("-soundindev",2) || ARG("-audioindev",2)) { /* IOhannes */
- sys_parsedevlist(&sys_nsoundin, sys_soundindevlist, MAXAUDIOINDEV, argv[1]);
- if (!sys_nsoundin) goto usage;
- NEXT(2);
- }
- if (ARG("-soundoutdev",2) || ARG("-audiooutdev",2)) { /* IOhannes */
- sys_parsedevlist(&sys_nsoundout, sys_soundoutdevlist, MAXAUDIOOUTDEV, argv[1]);
- if (!sys_nsoundout) goto usage;
- NEXT(2);
- }
- if (ARG("-sounddev",2) || ARG("-audiodev",2)) {
- sys_parsedevlist(&sys_nsoundin, sys_soundindevlist, MAXAUDIOINDEV, argv[1]);
- sys_parsedevlist(&sys_nsoundout, sys_soundoutdevlist, MAXAUDIOOUTDEV, argv[1]);
- if (!sys_nsoundout) goto usage;
- NEXT(2);
- }
- usage:
- if (argc) fprintf(stderr, "Can't handle option '%s'.\n",*argv);
- for (size_t i=0; i < sizeof(usagemessage)/sizeof(*usagemessage); i++)
- fprintf(stderr, "%s\n", usagemessage[i]);
- return 1;
- }
- for (; argc > 0; argc--, argv++) sys_openlist = namelist_append_files(sys_openlist, *argv);
- return 0;
-}
-
-int sys_getblksize() {return sys_dacblocksize;}
-
-/* stuff to do, once, after calling sys_argparse() -- which may itself
- be called more than once (first from "settings, second from .pdrc, then
- from command-line arguments */
-static void sys_afterargparse() {
- char *sbuf;
- t_audiodevs audio_in, audio_out;
- int nchindev, nchoutdev, rate, dacblksize, advance, scheduler;
- int nmidiindev = 0, midiindev[MAXMIDIINDEV];
- int nmidioutdev = 0, midioutdev[MAXMIDIOUTDEV];
- /* add "extra" library to path */
- asprintf(&sbuf,"%s/extra",sys_libdir->name);
- sys_setextrapath(sbuf);
- free(sbuf);
- asprintf(&sbuf,"%s/doc/5.reference",sys_libdir->name);
- sys_helppath = namelist_append_files(sys_helppath, sbuf);
- free(sbuf);
- /* correct to make audio and MIDI device lists zero based. On MMIO, however, "1" really means the second device
- the first one is "mapper" which is was not included when the command args were set up, so we leave it that way for compatibility. */
- if (!sys_mmio) {
- for (int i=0; i<sys_nsoundin ; i++) sys_soundindevlist[i]--;
- for (int i=0; i<sys_nsoundout; i++) sys_soundoutdevlist[i]--;
- }
- for (int i=0; i<sys_nmidiin; i++) sys_midiindevlist[i]--;
- for (int i=0; i<sys_nmidiout; i++) sys_midioutdevlist[i]--;
- /* get the current audio parameters. These are set by the preferences mechanism (sys_loadpreferences()) or
- else are the default. Overwrite them with any results of argument parsing, and store them again. */
- sys_get_audio_params(&audio_in, &audio_out, &rate, &dacblksize, &advance, &scheduler);
- nchindev = sys_nchin>=0 ? sys_nchin : audio_in.ndev;
- nchoutdev = sys_nchout>=0 ? sys_nchout : audio_out.ndev;
- if (sys_nchin >=0) {for (int i=0; i< nchindev; i++) audio_in.chdev[i] = sys_chinlist[i];}
- if (sys_nchout>=0) {for (int i=0; i<nchoutdev; i++) audio_out.chdev[i] = sys_choutlist[i];}
- if (sys_nsoundin >=0) {audio_in.ndev = sys_nsoundin; for (int i=0; i< audio_in.ndev; i++) audio_in.dev[i] = sys_soundindevlist[i];}
- if (sys_nsoundout>=0) {audio_out.ndev = sys_nsoundout;for (int i=0; i<audio_out.ndev; i++) audio_out.dev[i] = sys_soundoutdevlist[i];}
- if (sys_nmidiin >=0) {nmidiindev = sys_nmidiin; for (int i=0; i< nmidiindev; i++) midiindev[i] = sys_midiindevlist[i];}
- if (sys_nmidiout>=0) {nmidioutdev = sys_nmidiout; for (int i=0; i< nmidioutdev; i++) midioutdev[i] = sys_midioutdevlist[i];}
- if (sys_main_advance) advance = sys_main_advance;
- if (sys_main_srate) rate = sys_main_srate;
- if (sys_main_dacblocksize) dacblksize = sys_main_dacblocksize;
- sys_open_audio(audio_in.ndev, audio_in.dev, nchindev, audio_in.chdev,
- audio_out.ndev, audio_out.dev, nchoutdev, audio_out.chdev, rate, dacblksize, advance, scheduler, 0);
- sys_open_midi(nmidiindev, midiindev, nmidioutdev, midioutdev, 0);
-}
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-01 20:47:05 +0000