libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-04-07 17:22:02 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
31,615 Commits 6 Branches 5 Tags
Commit Graph

81 Commits

Author SHA1 Message Date
Johannes Schickel
72686a5a9e Make 'create' return an OPL2 by default. 
svn-id: r40503
 2009-05-12 19:24:04 +00:00
Johannes Schickel
4190e256bf Cleanup. 
svn-id: r40502
 2009-05-12 19:03:54 +00:00
Johannes Schickel
4c156d3c78 Fix OPL emulator IDs. 
svn-id: r40498
 2009-05-12 18:53:44 +00:00
Johannes Schickel
4f0768b909 - Add support for selecting the OPL emulator being used (config entry: "opl_driver") 
- Make MAME FM OPL the default emulator again
- Add GUI support for selecting the active OPL emulator
- Update themes

svn-id: r40496
 2009-05-12 18:42:44 +00:00
Johannes Schickel
625f41c135 Cleanup: 
- Rename OPL_DOSBox to OPL, since it's inside a seperate namespace anyway
- Reanme MAME_OPL to OPL, since it's inside a seperate namespace anyway

svn-id: r40338
 2009-05-05 22:18:26 +00:00
Johannes Schickel
5cc44292a2 - Remove default parameter from OPL::create 
- Add some note that no one should use the legacy API for new code

svn-id: r40337
 2009-05-05 22:14:34 +00:00
Johannes Schickel
16bd319684 At request by DrMcCoy enable DOSBox OPL2 by default whenever DISABLE_DOSBOX_OPL isn't defined. 
svn-id: r40335
 2009-05-05 22:06:54 +00:00
Johannes Schickel
08581ed698 AdLib emulator changes part2: 
- Add new OPL emulator API (and legacy access API) in sound/fmopl.h
- Add DOSBox OPL emulator.
- Update MAME OPL emulator for the API changes.

svn-id: r40334
 2009-05-05 21:47:12 +00:00
Johannes Schickel
d9e0499a36 AdLib emulator changes part1 (breaks compilation :-/): 
- Add new directory sound/softsynth/opl
- Move sound/fmopl to sound/softsynth/opl/mame

svn-id: r40333
 2009-05-05 21:40:50 +00:00
Eugene Sandulenko
0a532dfc30 Add interleave parameter to FMOPL as needed by SCI engine 
svn-id: r38211
 2009-02-15 10:07:50 +00:00
Max Horn
59dc18d9ef cleanup 
svn-id: r35214
 2008-12-03 10:59:06 +00:00
Max Horn
be0f709be9 Saving 32kb DATA size 
svn-id: r35103
 2008-11-17 11:07:04 +00:00
Robin Watts
2579136dd2 Another tiny speed tweak for fmopl.cpp; replace a division with a shift. 
svn-id: r30968
 2008-02-26 00:29:40 +00:00
Robin Watts
890bca8f7e Tweaks to fmopl; same net effect overall, just faster. 
Eliminate divisions, floating point, and mod operation from inner synth loop.

svn-id: r30896
 2008-02-17 16:12:54 +00:00
Max Horn
00ce6ac98d Patch #1853322: Patch for Atari ST/FreeMint 
svn-id: r29906
 2007-12-19 14:03:53 +00:00
Gregory Montoir
65779599de reverted commit #29736 with a proper fix (I think) to fmopl code 
svn-id: r29741
 2007-12-06 21:11:26 +00:00
Nicola Mettifogo
258901bab9 Merged common/stdafx.h into common/scummsys.h. All referencing files have been updated. 
svn-id: r28966
 2007-09-19 08:40:12 +00:00
Chris Apers
500481c4ec Cleanup: remove obsolete code (PalmOS 68K version not supported anymore) 
svn-id: r28803
 2007-09-01 19:13:04 +00:00
Max Horn
218e132e37 Updated legal headers in source files, based on what Pidgin (the IM client formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots 
svn-id: r27024
 2007-05-30 21:56:52 +00:00
Neil Millstone
dca464b06e Changes to CPU local ram allocation for DS port 
svn-id: r26395
 2007-04-06 18:35:35 +00:00
Neil Millstone
9c12f89fc7 Changed size of sine table so it take less memory in cache RAM on DS port 
svn-id: r24800
 2006-12-01 22:44:19 +00:00
John Willis
9aa0984702 Fix GP2X ifdef error in initial patch. Sorry. 
svn-id: r24257
 2006-10-09 20:38:59 +00:00
Eugene Sandulenko
3d84f11046 Patch #1432376: "Very basic GP2X Backend" 
svn-id: r24144
 2006-10-06 19:01:39 +00:00
Eugene Sandulenko
8f44098332 Revert part of commit 23552 by agent-q. Apparently this slipped in by 
mistake, as DS port sets FMOPL quality in ds/arm9/source/osystem_ds.cpp
void OSystem_DS::initBackend().

svn-id: r24046
 2006-09-30 19:33:43 +00:00
Johannes Schickel
8d453f2267 Another little formatting and a typo fix. 
svn-id: r23621
 2006-07-29 23:51:43 +00:00
Johannes Schickel
43fbc9eb81 Adding comment about forced MQ on small devices. 
svn-id: r23620
 2006-07-29 23:44:09 +00:00
Johannes Schickel
1d52f836dc Some formatting 'fixes' 
svn-id: r23619
 2006-07-29 23:42:27 +00:00
Neil Millstone
42cebc00dc Speed increase for DS port - uses cache ram to store SIN_TABLE. Other versions are unaffected. 
svn-id: r23552
 2006-07-22 10:56:11 +00:00
Max Horn
bea72e9514 Patch #1519399: DS Backend 
svn-id: r23452
 2006-07-09 11:47:17 +00:00
Torbjörn Andersson
839b5d3e86 Added workaround in FMOPL for the pathological case where a note was turned off 
while still at the very beginning of the "attack" phase. This is the very
lowest point on the attack curve, yet it would continue from the beginning of
the release curve, i.e. its very highest point. This is what caused Kyra to
often play low-frequency notes at the very beginning of a new song. (That, and
a truly bizarre function for initialising the channels.)

The proper fix would be to locate the correct point on the release curve and
continue from there. For now, though, only handle the trivial case.

svn-id: r21302
 2006-03-14 23:01:44 +00:00
Torbjörn Andersson
59b6f0f715 Fixed a potential bug that could cause memory to be read out-of-bounds. 
(Unfortunately, this does not fix the Kyra bug I'm looking for.)

In the most extreme case:

* DR and RR will point to &DR_TABLE[60], and AR will point to &AR_TABLE[60]
* SLOT->KSR will be 0
* CH->kcode will be 15

In that case, it will attempt to access AR[15], RR[15] and DR[15], i.e.
AR_TABLE[75] and DR_TABLE[75]. So these arrays need to be 76 elements, not 75.

We used to initialise element 75, but this was changed to 74 to match the size
of the arrays. Buf if my reasoning is correct, it was the arrays that were too
small.

svn-id: r21301
 2006-03-14 20:09:32 +00:00
Eugene Sandulenko
233c2a42f9 WIP of maemo port 
svn-id: r21055
 2006-03-04 01:32:04 +00:00
Max Horn
406703148f Change CVS keywords to SVN keywords 
svn-id: r20515
 2006-02-11 10:05:31 +00:00
Chris Apers
4a6f2ab3d3 Wrong #ifdef 
svn-id: r20314
 2006-01-30 19:13:25 +00:00
Eugene Sandulenko
ea42bad781 Update copyright notice 
svn-id: r20088
 2006-01-18 17:39:49 +00:00
Chris Apers
64bfec97d9 Not needed anymore :) 
svn-id: r19735
 2005-12-03 19:04:33 +00:00
Eugene Sandulenko
edfae828f6 Patch #1341626: "New GP32 port" 
svn-id: r19710
 2005-11-27 02:35:57 +00:00
Eugene Sandulenko
b36677af71 Update FSF address. Eek. Actually that took place on May 1, 2005 
svn-id: r19142
 2005-10-18 01:30:26 +00:00
Chris Apers
797b6e5a7c PalmOS ARM too 
svn-id: r19040
 2005-10-12 19:47:15 +00:00
Chris Apers
5870531184 Change PalmOS ident 
svn-id: r18756
 2005-09-03 18:05:19 +00:00
Eugene Sandulenko
6b4484472b Remove trailing whitespaces. 
svn-id: r18604
 2005-07-30 21:11:48 +00:00
Torbjörn Andersson
40236ee7c1 For consistency, specify directory when including files. 
svn-id: r18454
 2005-06-24 16:16:46 +00:00
Max Horn
8b1d7b9166 When including files from common/, explicitly use the common/ prefix 
svn-id: r18444
 2005-06-24 15:23:51 +00:00
Lars Persson
1c69696a9a Patches needed to build for SYMBIAN32 WINS/GCC added. 
Test built for Symbian and run on P910i without any major problems.
Test built for MSVC6. Changed parts seems to compile ok but there are some problems with MSVC6 and some of the targets which the EPOC build does n't support (KYRA,SAGA).

svn-id: r18430
 2005-06-21 22:08:21 +00:00
Chris Apers
a68d6ad671 PalmOS : ARM optimized OPL driver 
svn-id: r17079
 2005-03-11 11:01:52 +00:00
Nicolas Bacca
2f8f982f7d Add medium quality sound for FOTAQ 
svn-id: r16676
 2005-01-28 20:46:36 +00:00
Max Horn
f030081647 eek, we put a static RandomSource instance into every file that included fmopl.h... 
svn-id: r16532
 2005-01-10 22:46:23 +00:00
Max Horn
47280d9433 Updated copyright 
svn-id: r16398
 2005-01-01 16:09:25 +00:00
Chris Apers
dc02e95cd7 Prepare true AdLib support on PalmOS 
svn-id: r15649
 2004-10-22 12:11:24 +00:00
Nicolas Bacca
ab9598e2f5 Config sample switch for WinCE 
svn-id: r13815
 2004-05-09 14:26:01 +00:00