--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) 19yy <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) 19yy name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+TOP = .
+include $(TOP)/make.conf
+
+CFLAGS = $(COPTS) $(INCLUDES)
+LIBS = $(ASOUND)
+
+OBJS = sbiload.o
+
+
+# Build all the targets.
+#
+all: $(OBJS)
+ $(CC) -o sbiload $(CFLAGS) $(OBJS) $(LIBS)
+
+install: all
+ $(INSTALL) sbiload $(INSTDIR)
+
+# Remove all object files and exectutables
+#
+clean:
+ rm -f sbiload $(OBJS) core a.out
+
+# Remove all generated and built files.
+#
+clobber: clean
+
+sbiload.o : sbiload.c
--- /dev/null
+This is sbiload - an OPL2/3 FM instrument loader for ALSA sequencer
+
+Written by Uros Bizjak <uros@kss-loka.si>
+Web: http://www.kss-loka.si/~uros/sbiload.html
+
+See the file COPYING for licence details.
+
+Build and install
+-----------------
+
+You should be able to just type 'make'. All configuration variables
+are in make.conf if you need to change anything.
+
+By default it will install into /usr/local/bin, change INSTDIR in
+make.conf to change this.
+
+Before use
+----------
+
+Please check that the correct sequencer modules are loaded for your
+sound card. You need to load snd-synth-opl3 module.
+
+Usage
+-----
+
+ loadsbi [-p client:port] [-l] [-v level] instfile drumfile
+
+ -p, --port=client:port - An ALSA client and port number to use
+ -4 --opl3 - Four operators (OPL3) file type
+ -l, --list - List possible output ports
+ -v, --verbose=level - Verbose level
+
+Because you may have more than one sound card and each sound
+card may have several MIDI connections, you have to tell sbiload
+which one to use.
+
+First find out what the possibilities are for your system:
+
+If you run:
+
+ sbiload -l
+
+it will give you a list of the devices. On my system I get:
+
+ Port Client name Port name
+ 64:0 0: MIDI Synth MIDI 0-0
+ 65:0 OPL3 FM Synth OPL3 FM Synth port
+
+
+Only OPLx FM Synth port can be used with sbiload. In the example above
+the first one is the external Midi port, and the second is the internal
+four-operator FM synthesizer (OPL3).
+
+If you don't see anything listed then check that the correct ALSA
+modules are loaded as in the section "Before use".
+
+Running sbiload
+---------------
+
+You specify the port to use with the -p option, or by setting the
+environment variable ALSA_OUT_PORT.
+
+For example to use port 0 on client 65 to load four-operator FM
+instrument
+
+ sbiload -p 65:0 --opl3 std.o3 drums.o3
+
+or
+
+ export ALSA_OUT_PORT=65:0
+ sbiload --opl3 std.o3 drums.o3
+
+
+Acknowledgements
+----------------
+
+sbiload includes work from Steve Ratcliffe (pmidi-1.4.1.tar.gz) and
+Jaroslav Kysela (alsamod-1999-09-01.tar.gz).
+
+Where to report bugs and feedback
+---------------------------------
+
+Please report any problems to uros@kss-loka.si
--- /dev/null
+# Options required by the C compiler
+COPTS = -O2 -g
+
+# Path to include files
+INCLUDES = -I .
+
+# Options to link with alsa sound library
+ASOUND = -lasound
+
+# Installation options
+INSTALL = install -s
+INSTDIR = /usr/local/bin
--- /dev/null
+/*
+ * ALSA sequencer SBI FM instrument loader
+ * Copyright (c) 2000 Uros Bizjak <uros@kss-loka.si>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <errno.h>
+#include <getopt.h>
+#include <sound/ainstr_fm.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/asoundlib.h>
+#include <sys/time.h>
+#include <unistd.h>
+
+/*
+ * Load a SBI FM instrument patch
+ * sbiload [-p client:port] [-4] [-l] [-v level] instfile drumfile
+ *
+ * -p client:port - An ALSA client and port number to load instrument to
+ * -4 - four operators file type
+ * -l - List possible output ports that could be used
+ * -v level - Verbose level
+ */
+
+typedef struct sbi_header
+{
+ char key[4];
+ char name[32];
+}
+sbi_header_t;
+
+typedef struct sbi_inst
+{
+ sbi_header_t header;
+#define DATA_LEN_2OP 16
+#define DATA_LEN_4OP 24
+ char data[DATA_LEN_4OP];
+}
+sbi_inst_t;
+
+/* offsets for SBI params */
+#define AM_VIB 0
+#define KSL_LEVEL 2
+#define ATTACK_DECAY 4
+#define SUSTAIN_RELEASE 6
+#define WAVE_SELECT 8
+
+/* offset for SBI instrument */
+#define CONNECTION 10
+#define OFFSET_4OP 11
+
+/* offsets in sbi_header.name for SBI extensions */
+#define ECHO_DELAY 25
+#define ECHO_ATTEN 26
+#define CHORUS_SPREAD 27
+#define TRNSPS 28
+#define FIX_DUR 29
+#define MODES 30
+#define FIX_KEY 31
+
+/* Options for the command */
+#define HAS_ARG 1
+static struct option long_opts[] = {
+ {"port", HAS_ARG, NULL, 'p'},
+ {"opl3", 0, NULL, '4'},
+ {"list", 0, NULL, 'l'},
+ {"verbose", HAS_ARG, NULL, 'v'},
+ {0, 0, 0, 0},
+};
+
+/* Number of elements in an array */
+#define NELEM(a) ( sizeof(a)/sizeof((a)[0]) )
+
+#define ADDR_PARTS 4 /* Number of part in a port description addr 1:2:3:4 */
+#define SEP ", \t" /* Separators for port description */
+
+#define SBI_FILE_TYPE_2OP 0
+#define SBI_FILE_TYPE_4OP 1
+
+/* Default file type */
+int file_type = SBI_FILE_TYPE_2OP;
+
+/* Default verbose level */
+int verbose = 0;
+
+/* Global declarations */
+snd_seq_t *seq_handle;
+
+int seq_client;
+int seq_port;
+int seq_dest_client;
+int seq_dest_port;
+
+/* Function prototypes */
+static void show_list ();
+static void show_usage ();
+static void show_op (fm_instrument_t * fm_instr);
+
+static int load_patch (fm_instrument_t * fm_instr, int bank, int prg, char *name);
+static int load_file (int bank, char *filename);
+static int parse_portdesc (char *portdesc);
+
+static int init_client ();
+
+static void
+error_handler (const char *file, int line, const char *function, int err, const char *fmt, ...)
+{
+ /* ignore */
+}
+
+/*
+ * Show a list of possible output ports that midi could be sent to.
+ */
+static void
+show_list () {
+ snd_seq_client_info_t cinfo;
+ snd_seq_port_info_t pinfo;
+ snd_seq_system_info_t sysinfo;
+ int client, port, err;
+
+ snd_lib_error_set_handler (error_handler);
+ if ((err = snd_seq_open (&seq_handle, "hw", SND_SEQ_OPEN_DUPLEX, 0)) < 0) {
+ fprintf (stderr, "Could not open sequencer: %s\n", snd_strerror (err));
+ return;
+ }
+
+ if ((err = snd_seq_system_info (seq_handle, &sysinfo)) < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Could not get sequencer information: %s\n",
+ snd_strerror (err));
+ return;
+ }
+
+ printf (" Port %-30.30s %s\n", "Client name", "Port name");
+ for (client = 0; client < sysinfo.clients; client++) {
+ if (snd_seq_get_any_client_info (seq_handle, client, &cinfo) < 0)
+ continue;
+
+ for (port = 0; port < sysinfo.ports; port++) {
+ int cap;
+
+ if (snd_seq_get_any_port_info (seq_handle, client, port, &pinfo) < 0)
+ continue;
+
+ cap = (SND_SEQ_PORT_CAP_SUBS_WRITE | SND_SEQ_PORT_CAP_WRITE);
+ if ((pinfo.capability & cap) == cap) {
+ printf ("%3d:%-3d %-30.30s %s\n",
+ pinfo.client, pinfo.port, cinfo.name, pinfo.name);
+ }
+ }
+ }
+ snd_seq_close (seq_handle);
+}
+
+/*
+ * Show usage message
+ */
+static void
+show_usage () {
+ char **cpp;
+ static char *msg[] = {
+ "Usage: sbiload [-p client:port] [-4] [-l] [-v level] instfile drumfile",
+ "",
+ " -p client:port - A alsa client and port number to send midi to",
+ " -4 - four operators file type (default = two ops)",
+ " -l - List possible output ports that could be used",
+ " -v level - Verbose level (default = 0)",
+ };
+
+ for (cpp = msg; cpp < msg + NELEM (msg); cpp++) {
+ fprintf (stderr, "%s\n", *cpp);
+ }
+}
+
+/*
+ * Show instrument FM operators
+ */
+static void
+show_op (fm_instrument_t * fm_instr) {
+ int i = 0;
+
+ do {
+ printf (" OP%i: flags: %s %s %s %s\011OP%i: flags: %s %s %s %s\n",
+ i,
+ fm_instr->op[i].am_vib & (1 << 7) ? "AM" : " ",
+ fm_instr->op[i].am_vib & (1 << 6) ? "VIB" : " ",
+ fm_instr->op[i].am_vib & (1 << 5) ? "EGT" : " ",
+ fm_instr->op[i].am_vib & (1 << 4) ? "KSR" : " ",
+ i + 1,
+ fm_instr->op[i + 1].am_vib & (1 << 7) ? "AM" : " ",
+ fm_instr->op[i + 1].am_vib & (1 << 6) ? "VIB" : " ",
+ fm_instr->op[i + 1].am_vib & (1 << 5) ? "EGT" : " ",
+ fm_instr->op[i + 1].am_vib & (1 << 4) ? "KSR" : "");
+ printf (" OP%i: MULT = 0x%x" "\011\011OP%i: MULT = 0x%x\n",
+ i, fm_instr->op[i].am_vib & 0x0f,
+ i + 1, fm_instr->op[i + 1].am_vib & 0x0f);
+ printf (" OP%i: KSL = 0x%x TL = 0x%.2x\011OP%i: KSL = 0x%x TL = 0x%.2x\n",
+ i, (fm_instr->op[i].ksl_level >> 6) & 0x03, fm_instr->op[i].ksl_level & 0x3f,
+ i + 1, (fm_instr->op[i + 1].ksl_level >> 6) & 0x03, fm_instr->op[i + 1].ksl_level & 0x3f);
+ printf (" OP%i: AR = 0x%x DL = 0x%x\011OP%i: AR = 0x%x DL = 0x%x\n",
+ i, (fm_instr->op[i].attack_decay >> 4) & 0x0f, fm_instr->op[i].attack_decay & 0x0f,
+ i + 1, (fm_instr->op[i + 1].attack_decay >> 4) & 0x0f, fm_instr->op[i + 1].attack_decay & 0x0f);
+ printf (" OP%i: SL = 0x%x RR = 0x%x\011OP%i: SL = 0x%x RR = 0x%x\n",
+ i, (fm_instr->op[i].sustain_release >> 4) & 0x0f, fm_instr->op[i].sustain_release & 0x0f,
+ i + 1, (fm_instr->op[i + 1].sustain_release >> 4) & 0x0f, fm_instr->op[i + 1].sustain_release & 0x0f);
+ printf (" OP%i: WS = 0x%x\011\011OP%i: WS = 0x%x\n",
+ i, fm_instr->op[i].wave_select & 0x07,
+ i + 1, fm_instr->op[i + 1].wave_select & 0x07);
+ printf (" FB = 0x%x, %s\n",
+ (fm_instr->feedback_connection[i / 2] >> 1) & 0x07,
+ fm_instr->feedback_connection[i / 2] & (1 << 0) ? "parallel" : "serial");
+ i += 2;
+ }
+ while (i == (fm_instr->type == FM_PATCH_OPL3) << 1);
+
+ printf (" Extended data:\n"
+ " ED = %.3i EA = %.3i CS = %.3i TR = %.3i\n"
+ " FD = %.3i MO = %.3i FK = %.3i\n",
+ fm_instr->echo_delay, fm_instr->echo_atten, fm_instr->chorus_spread, fm_instr->trnsps,
+ fm_instr->fix_dur, fm_instr->modes, fm_instr->fix_key);
+}
+
+/*
+ * Check the result of the previous instr event
+ */
+static int
+check_result (int evtype) {
+ snd_seq_event_t *pev;
+ int err;
+
+ for (;;) {
+ if ((err = snd_seq_event_input (seq_handle, &pev)) < 0) {
+ fprintf (stderr, "Unable to read event input: %s\n",
+ snd_strerror (err));
+ return -ENXIO;
+ }
+ if (pev->type == SND_SEQ_EVENT_RESULT && pev->data.result.event == evtype)
+ break;
+ snd_seq_free_event (pev);
+ }
+ err = pev->data.result.result;
+ snd_seq_free_event (pev);
+
+ return err;
+}
+
+/*
+ * Send patch to destination port
+ */
+static int
+load_patch (fm_instrument_t * fm_instr, int bank, int prg, char *name) {
+ snd_seq_instr_put_t *put;
+ snd_seq_event_t ev;
+
+ size_t size;
+ int err;
+
+ if (verbose > 1) {
+ printf ("%.3i: [OPL%i] %s\n", prg, fm_instr->type == FM_PATCH_OPL3 ? 3 : 2, name);
+ show_op (fm_instr);
+ }
+
+ if ((err = snd_instr_fm_convert_to_stream (fm_instr, name, &put, &size)) < 0) {
+ fprintf (stderr, "Unable to convert instrument %.3i to stream: %s\n",
+ prg, snd_strerror (err));
+ return -1;
+ }
+ put->id.std = SND_SEQ_INSTR_TYPE2_OPL2_3;
+ put->id.prg = prg;
+ put->id.bank = bank;
+
+ /* build event */
+ memset (&ev, 0, sizeof (ev));
+ ev.source.client = seq_client;
+ ev.source.port = seq_port;
+ ev.dest.client = seq_dest_client;
+ ev.dest.port = seq_dest_port;
+
+ ev.flags = SND_SEQ_EVENT_LENGTH_VARUSR;
+ ev.queue = SND_SEQ_QUEUE_DIRECT;
+
+__again:
+ ev.type = SND_SEQ_EVENT_INSTR_PUT;
+ ev.data.ext.len = size;
+ ev.data.ext.ptr = put;
+
+ if ((err = snd_seq_event_output (seq_handle, &ev)) < 0) {
+ fprintf (stderr, "Unable to write an instrument %.3i put event: %s\n",
+ prg, snd_strerror (err));
+ return -1;
+ }
+
+ if ((err = snd_seq_drain_output (seq_handle)) < 0) {
+ fprintf (stderr, "Unable to write instrument %.3i data: %s\n", prg,
+ snd_strerror (err));
+ return -1;
+ }
+
+ err = check_result (SND_SEQ_EVENT_INSTR_PUT);
+ if (err >= 0) {
+ if (verbose)
+ printf ("Loaded instrument %.3i, bank %.3i: %s\n", prg, bank, name);
+ return 0;
+ } else if (err == -EBUSY) {
+ snd_seq_instr_free_t remove;
+
+ memset (&remove, 0, sizeof (remove));
+ remove.cmd = SNDRV_SEQ_INSTR_FREE_CMD_SINGLE;
+ remove.data.instr = put->id;
+
+ /* remove instrument */
+ ev.type = SND_SEQ_EVENT_INSTR_FREE;
+ ev.data.ext.len = sizeof (remove);
+ ev.data.ext.ptr = &remove;
+
+ if ((err = snd_seq_event_output (seq_handle, &ev)) < 0) {
+ fprintf (stderr, "Unable to write an instrument %.3i free event: %s\n",
+ prg, snd_strerror (err));
+ return -1;
+ }
+
+ if ((err = snd_seq_drain_output (seq_handle)) < 0) {
+ fprintf (stderr, "Unable to write instrument %.3i data: %s\n", prg,
+ snd_strerror (err));
+ return -1;
+ }
+
+ if ((err = check_result (SND_SEQ_EVENT_INSTR_FREE)) < 0) {
+ fprintf (stderr, "Instrument %.3i, bank %.3i - free error: %s\n",
+ prg, bank, snd_strerror (err));
+ return -1;
+ }
+ goto __again;
+ }
+
+ fprintf (stderr, "Instrument %.3i, bank %.3i - put error: %s\n",
+ prg, bank, snd_strerror (err));
+ return -1;
+}
+
+/*
+ * Parse standard .sb or .o3 file
+ */
+static void
+load_sb (int bank, int fd) {
+ int len, i;
+ int prg;
+
+ sbi_inst_t sbi_instr;
+ fm_instrument_t fm_instr;
+ int fm_instr_type;
+
+ len = (file_type == SBI_FILE_TYPE_4OP) ? DATA_LEN_4OP : DATA_LEN_2OP;
+ for (prg = 0;; prg++) {
+ if (read (fd, &sbi_instr.header, sizeof (sbi_header_t)) < sizeof (sbi_header_t))
+ break;
+
+ if (!strncmp (sbi_instr.header.key, "SBI\032", 4) || !strncmp (sbi_instr.header.key, "2OP\032", 4)) {
+ fm_instr_type = FM_PATCH_OPL2;
+ } else if (!strncmp (sbi_instr.header.key, "4OP\032", 4)) {
+ fm_instr_type = FM_PATCH_OPL3;
+ } else {
+ fm_instr_type = 0;
+ if (verbose)
+ printf ("%.3i: wrong instrument key!\n", prg);
+ }
+
+ if (read (fd, &sbi_instr.data, len) < len)
+ break;
+
+ if (fm_instr_type == 0)
+ continue;
+
+ memset (&fm_instr, 0, sizeof (fm_instr));
+ fm_instr.type = fm_instr_type;
+
+ for (i = 0; i < 2; i++) {
+ fm_instr.op[i].am_vib = sbi_instr.data[AM_VIB + i];
+ fm_instr.op[i].ksl_level = sbi_instr.data[KSL_LEVEL + i];
+ fm_instr.op[i].attack_decay = sbi_instr.data[ATTACK_DECAY + i];
+ fm_instr.op[i].sustain_release = sbi_instr.data[SUSTAIN_RELEASE + i];
+ fm_instr.op[i].wave_select = sbi_instr.data[WAVE_SELECT + i];
+ }
+ fm_instr.feedback_connection[0] = sbi_instr.data[CONNECTION];
+
+ if (fm_instr_type == FM_PATCH_OPL3) {
+ for (i = 0; i < 2; i++) {
+ fm_instr.op[i + 2].am_vib = sbi_instr.data[OFFSET_4OP + AM_VIB + i];
+ fm_instr.op[i + 2].ksl_level = sbi_instr.data[OFFSET_4OP + KSL_LEVEL + i];
+ fm_instr.op[i + 2].attack_decay = sbi_instr.data[OFFSET_4OP + ATTACK_DECAY + i];
+ fm_instr.op[i + 2].sustain_release = sbi_instr.data[OFFSET_4OP + SUSTAIN_RELEASE + i];
+ fm_instr.op[i + 2].wave_select = sbi_instr.data[OFFSET_4OP + WAVE_SELECT + i];
+ }
+ fm_instr.feedback_connection[1] = sbi_instr.data[OFFSET_4OP + CONNECTION];
+ }
+
+ fm_instr.echo_delay = sbi_instr.header.name[ECHO_DELAY];
+ fm_instr.echo_atten = sbi_instr.header.name[ECHO_ATTEN];
+ fm_instr.chorus_spread = sbi_instr.header.name[CHORUS_SPREAD];
+ fm_instr.trnsps = sbi_instr.header.name[TRNSPS];
+ fm_instr.fix_dur = sbi_instr.header.name[FIX_DUR];
+ fm_instr.modes = sbi_instr.header.name[MODES];
+ fm_instr.fix_key = sbi_instr.header.name[FIX_KEY];
+
+ if (load_patch (&fm_instr, bank, prg, sbi_instr.header.name) < 0)
+ break;
+ }
+ return;
+}
+
+/*
+ * Load file
+ */
+static int
+load_file (int bank, char *filename) {
+ int fd;
+
+ fd = open (filename, O_RDONLY);
+ if (fd == -1) {
+ perror (filename);
+ return -1;
+ }
+
+ load_sb(bank, fd);
+
+ close (fd);
+ return 0;
+}
+
+/*
+ * Parse port description
+ */
+static int
+parse_portdesc (char *portdesc) {
+ char *astr;
+ char *cp;
+ int a[ADDR_PARTS];
+ int count, naddr;
+ int i;
+
+ if (portdesc == NULL)
+ return -1;
+
+ for (astr = strtok (portdesc, SEP); astr; astr = strtok (NULL, SEP)) {
+ for (cp = astr, count = 0; cp && *cp; cp++) {
+ if (count < ADDR_PARTS)
+ a[count++] = atoi (cp);
+ cp = strchr (cp, ':');
+ if (cp == NULL)
+ break;
+ }
+
+ if (count == 2) {
+ seq_dest_client = a[0];
+ seq_dest_port = a[1];
+ } else {
+ printf ("Addresses in %d parts not supported yet\n", count);
+ return -1;
+ }
+ }
+ return 0;
+}
+
+/*
+ * Open sequencer, create client port and
+ * subscribe client to destination port
+ */
+static int
+init_client () {
+ snd_seq_client_info_t cinfo;
+ snd_seq_port_info_t port;
+ snd_seq_port_subscribe_t sub;
+ int err;
+
+ if ((err = snd_seq_open (&seq_handle, "hw", SND_SEQ_OPEN_DUPLEX, 0)) < 0) {
+ fprintf (stderr, "Could not open sequencer: %s\n", snd_strerror (err));
+ return -1;
+ }
+
+ seq_client = snd_seq_client_id (seq_handle);
+ if (seq_client < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Unable to determine my client number: %s\n",
+ snd_strerror (err));
+ return -1;
+ }
+
+ memset (&cinfo, 0, sizeof (cinfo));
+ cinfo.client = seq_client;
+ cinfo.type = USER_CLIENT;
+ snprintf (cinfo.name, sizeof (cinfo.name), "sbiload - %i", getpid ());
+ if ((err = snd_seq_set_client_info (seq_handle, &cinfo)) < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Unable to set client info: %s\n",
+ snd_strerror (err));
+ return -1;
+ }
+
+ memset (&port, 0, sizeof (port));
+ strcpy (port.name, "Output");
+ port.capability |= SND_SEQ_PORT_CAP_READ | SND_SEQ_PORT_CAP_WRITE;
+ if ((err = snd_seq_create_port (seq_handle, &port)) < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Unable to create a client port: %s\n",
+ snd_strerror (err));
+ return -1;
+ }
+
+ seq_port = port.port;
+
+ memset (&sub, 0, sizeof (sub));
+ sub.sender.client = seq_client;
+ sub.sender.port = seq_port;
+ sub.dest.client = seq_dest_client;
+ sub.dest.port = seq_dest_port;
+ sub.exclusive = 1;
+
+ if ((err = snd_seq_subscribe_port (seq_handle, &sub)) < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Unable to subscribe destination port: %s\n",
+ snd_strerror (errno));
+
+ return -1;
+ }
+
+ if ((err = snd_seq_get_any_port_info (seq_handle, seq_dest_client, seq_dest_port, &port)) < 0) {
+ snd_seq_close (seq_handle);
+ fprintf (stderr, "Unable to get destination port: %s\n",
+ snd_strerror (err));
+ return -1;
+ }
+ return 0;
+}
+
+/*
+ * Load a .SBI FM instrument patch
+ * sbiload [-p client:port] [-l] [-v level] instfile drumfile
+ *
+ * -p, --port=client:port - An ALSA client and port number to use
+ * -4 --opl3 - four operators file type
+ * -l, --list - List possible output ports that could be used
+ * -v, --verbose=level - Verbose level
+ */
+int
+main (int argc, char **argv) {
+ char opts[NELEM (long_opts) * 2 + 1];
+ char *portdesc;
+ char *cp;
+ int c;
+ struct option *op;
+
+ /* Build up the short option string */
+ cp = opts;
+ for (op = long_opts; op < &long_opts[NELEM (long_opts)]; op++) {
+ *cp++ = op->val;
+ if (op->has_arg)
+ *cp++ = ':';
+ }
+
+ portdesc = NULL;
+
+ /* Deal with the options */
+ for (;;) {
+ c = getopt_long (argc, argv, opts, long_opts, NULL);
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case 'p':
+ portdesc = optarg;
+ break;
+ case '4':
+ file_type = SBI_FILE_TYPE_4OP;
+ break;
+ case 'v':
+ verbose = atoi (optarg);
+ break;
+ case 'l':
+ show_list ();
+ exit (0);
+ case '?':
+ show_usage ();
+ exit (1);
+ }
+ }
+
+ if (portdesc == NULL) {
+ portdesc = getenv ("ALSA_OUT_PORT");
+ if (portdesc == NULL) {
+ fprintf (stderr, "No client/port specified.\n"
+ "You must supply one with the -p option or with the\n"
+ "environment variable ALSA_OUT_PORT\n");
+ exit (1);
+ }
+ }
+
+ /* Parse port description to dest_client and dest_port */
+ if (parse_portdesc (portdesc) < 0) {
+ return 1;
+ }
+
+ /* Initialize client and subscribe to destination port */
+ if (init_client () < 0) {
+ return 1;
+ }
+
+ /* Process instrument and drum file */
+ if (optind < argc) {
+ if (load_file (0, argv[optind++]) < 0) {
+ snd_seq_close (seq_handle);
+ return 1;
+ }
+ }
+ if (optind < argc) {
+ if (load_file (128, argv[optind]) < 0) {
+ snd_seq_close (seq_handle);
+ return 1;
+ }
+ }
+
+ /* Unsubscribe destination port and close client */
+ snd_seq_close (seq_handle);
+
+ return 0;
+}
git://git.alsa-project.org / alsa-tools.git / commitdiff