1SIDPLAYFP(1) User Programs SIDPLAYFP(1)
2
6 sidplayfp - a C64 and SID chip emulator for playing Commodore 64 music.
7
9 sidplayfp [OPTIONS] datafile
10
12 Sidplayfp is a music player that emulates various components from a
13 Commodore 64 (C64) computer. The result is a program which can load
14 and execute C64 machine code programs which produce music and sound.
15 Sidplayfp has been designed for accuracy which results in a quite high
16 cpu usage. Additional playback modes have however been provided to
17 allow playback on low specification machines at the cost of accuracy.
18
20 -h, --help
21 Display help.
22 -h, --help-debug
24 Display additional options helpful for debugging.
25 -f<num>
27 Set audio output frequency in Hz (default: 44100).
28 -nf No filter emulation. This will reduce CPU overhead at the cost of
30 reduced emulation quality.
31 -o<num>
33 Select track number (default: preset).
34 -s Stereo playback. If the tune is identified as stereo then sid 1
36 and 2 become the left and right channels respectively. For three
37 sid tunes the chips are mixed as left, center and right.
38 -m Mono playback.
40 -v|q[level]
42 Verbose or quiet (no time display) console output while playing.
43 Can include an optional level, defaults to 1.
44 -b<num>
46 Set start time in [mins:]secs[.milli] format (compatible with
47 sid2wav).
48 -ds<addr>
50 Force dual sid environment by adding a second chip at specified
51 address. This forces emulation of 2 sid-chips for stereo playback
52 even if datafile is identified as only being mono. This occurs in
53 the case of the stereo prg format as currently there is no way to
54 identify them. Stereo MUS and SID files are however automatically
55 detected. The second sid may be installed in the 0xD420-0xD7FF or
56 0xDE00-0xDFFF address range. Address may be specified in
57 exadecimal (e.g -ds0xd420) or decimal (e.g. -ds54304) format.
58 -ts<addr>
60 Add a third chip at specified address. The sid may be installed in
61 the 0xD420-0xD7FF or 0xDE00-0xDFFF address range. Address may be
62 specified in exadecimal (e.g -ts0xd440) or decimal (e.g. -ts54336)
63 format.
64 -u<num>
66 Mute a channel. May be used more than one time. Channel 1 to 3
67 are for the first SID chip while channels from 4 to 6 are for the
68 second one and 7 to 9 for the third.
69 -p<num>
71 Set bit precision for file saving. The default is 16 to create 16
72 bit signed samples, but can be set to 32 (32 bit float). Other
73 values will cause invalid output.
74 -o<l|s>
76 Option 'l' will select continuous track looping while 's' will
77 select the current track instead of all. This option can be
78 combined with the track selection to form -ols<num>.
79 -t<num>
81 Set play length in [mins:]secs[.milli] format (0 is endless).
82 -v<n|p>[f]
84 Set VIC clock speed. 'n' is NTSC (America, 60Hz) and 'p' is PAL
85 (Europe, 50Hz). Providing an 'f' will prevent speed fixing that
86 tries to compensate automatically for the speed difference.
87 Removing speed fixing simulates what happens on a real C64.
88 Options can be written as: -vnf or -vn -vf.
89 -m<o|n>[f]
91 Set SID chip model. 'o' is the old 6581 and 'n' is the new 8580.
92 Providing an 'f' will force the selected model overriding the one
93 specified by the tune.
94 --digiboost
96 Enable digiboost hack for 8580 model so the digi samples become
97 audible.
98 -r<i|r>[f]
100 Set resampling mode. 'i' is interpolation (less expensive) and 'r'
101 resampling (accurate). Providing an 'f' will provide faster
102 resampling sacrificing quality. Fast resampling is available only
103 for reSID emulation. Options can be written as: -rif or -ri -rf.
104 -w, --wav[name]
106 Create WAV-file. The default output filename is <datafile>[n].wav
107 where [n] is the tune number should there be more than one in the
108 sid. This allows batch conversion of sid tunes without them
109 overwriting each other. By providing a name it is possible to
110 override this default behavior. The output file will be <name>
111 with no tune number added and <name> IS NOT checked for or appended
112 with a legal wav file extension.
113 --au[name]
115 Create AU-file. The default output filename is <datafile>[n].au.
116 --resid
118 Use VICE's original reSID emulation engine.
119 --residfp
121 Use reSIDfp emulation engine.
122 --hardsid
124 Use HardSID device.
125 --exsid
127 Use exSID device.
128 --cpu-debug
130 Display cpu register and assembly dumps, available only for debug
131 builds.
132 --delay=[num]
134 Simulate c64 power on delay as number of cpu cycles. If greater
135 than 8191 the delay will be random. This is the default.
136 --noaudio
138 Run without an audio output device.
139 --nosid
141 Run without sid emulation.
142 --none
144 Run with no audio output device and no sid emulation.
145
147 1-9 Mute/unmute voice.
148 f Toggle filter.
150 p Pause/unpause playback.
152 Esc Quit player.
154 Up/Down Arrows
156 Increase/reset playback speed.
157 Left/Right Arrows
159 Move to previous/next subtune.
160 Home/End Arrows
162 Go to first/last subtune.
163
165 HVSC_BASE
166 The path to the HVSC base directory. If specified the songlength DB
167 will be loaded from here and relative SID tune paths are accepted.
168
170 sidplayfp.ini
171 The configuration file. See sidplayfp.ini(5) for further details.
172 kernal
174 The c64 kernal rom dump file.
175 basic
177 The c64 basic rom dump file.
178 chargen
180 The c64 character generator rom dump file.
181
183 The upstream bug tracker can be found at
184 <https://github.com/libsidplayfp/sidplayfp/issues/>.
185
187 sidplayfp.ini(5)
188
190 ROM dumps are not embedded due to copyright issues and must be supplied
191 by the user. Check the sidplayfp.ini(5) documentation for
192 configuration details and default search paths.
193
195 Leandro Nini
196 Current maintainer.
197 Simon White
199 Wrote the original Sidplay2.
200 Dag Lem
202 Wrote the reSID emulation engine.
203 Antti S. Lankila
205 Wrote the reSIDfp emulation engine as a fork of reSID 0.16.
206 The Vice team
208 Large part of the emulation is based on the VICE's code.
209 Andre Fachat
211 Wrote the original reloc65 utility.
212 Michael Schwendt
214 Wrote the original SidTune library and MD5 class (based on work by
215 L. Peter Deutsch).
216 Mikko Kilponen
218 Wrote the original man page.
219
221 Home page: <https://github.com/libsidplayfp/>
222 Sidplay2 homepage: <http://sidplay2.sourceforge.net/>
223 High Voltage Sid Collection (HVSC): <http://hvsc.c64.org/>
224
226 Copyright (C) 2000-2004 Simon White
227 Copyright (C) 2007-2010 Antti Lankila
228 Copyright (C) 2009-2015 VICE Project
229 Copyright (C) 2010-2021 Leandro Nini
230 This program is free software; you can redistribute it and/or modify it
232 under the terms of the GNU General Public License as published by the
233 Free Software Foundation; either version 2 of the License, or (at your
234 option) any later version.
235 This program is distributed in the hope that it will be useful, but
237 WITHOUT ANY WARRANTY; without even the implied warranty of
238 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
239 General Public License for more details.
240 You should have received a copy of the GNU General Public License along
242 with this program; if not, write to the Free Software Foundation, Inc.,
243 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
244perl v5.30.0 2021-09-16 SIDPLAYFP(1)