diff options
Diffstat (limited to 'songdbj/javazoom/jl/converter/jlc.java')
-rw-r--r-- | songdbj/javazoom/jl/converter/jlc.java | 216 |
1 files changed, 0 insertions, 216 deletions
diff --git a/songdbj/javazoom/jl/converter/jlc.java b/songdbj/javazoom/jl/converter/jlc.java deleted file mode 100644 index 57c84eba4a..0000000000 --- a/songdbj/javazoom/jl/converter/jlc.java +++ /dev/null | |||
@@ -1,216 +0,0 @@ | |||
1 | /* | ||
2 | * 11/19/04 1.0 moved to LGPL. | ||
3 | * | ||
4 | * 29/01/00 Initial version. mdm@techie.com | ||
5 | * | ||
6 | * 12/12/99 JavaLayer 0.0.7 mdm@techie.com | ||
7 | * | ||
8 | * 14/02/99 MPEG_Args Based Class - E.B | ||
9 | * Adapted from javalayer and MPEG_Args. | ||
10 | * Doc'ed and integerated with JL converter. Removed | ||
11 | * Win32 specifics from original Maplay code. | ||
12 | *----------------------------------------------------------------------- | ||
13 | * This program is free software; you can redistribute it and/or modify | ||
14 | * it under the terms of the GNU Library General Public License as published | ||
15 | * by the Free Software Foundation; either version 2 of the License, or | ||
16 | * (at your option) any later version. | ||
17 | * | ||
18 | * This program is distributed in the hope that it will be useful, | ||
19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
21 | * GNU Library General Public License for more details. | ||
22 | * | ||
23 | * You should have received a copy of the GNU Library General Public | ||
24 | * License along with this program; if not, write to the Free Software | ||
25 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | ||
26 | *---------------------------------------------------------------------- | ||
27 | */ | ||
28 | |||
29 | package javazoom.jl.converter; | ||
30 | |||
31 | import java.io.PrintWriter; | ||
32 | |||
33 | import javazoom.jl.decoder.Crc16; | ||
34 | import javazoom.jl.decoder.JavaLayerException; | ||
35 | import javazoom.jl.decoder.OutputChannels; | ||
36 | |||
37 | /** | ||
38 | * The <code>jlc</code> class presents the JavaLayer | ||
39 | * Conversion functionality as a command-line program. | ||
40 | * | ||
41 | * @since 0.0.7 | ||
42 | */ | ||
43 | public class jlc | ||
44 | { | ||
45 | |||
46 | static public void main(String args[]) | ||
47 | { | ||
48 | String[] argv; | ||
49 | long start = System.currentTimeMillis(); | ||
50 | int argc = args.length + 1; | ||
51 | argv = new String[argc]; | ||
52 | argv[0] = "jlc"; | ||
53 | for(int i=0;i<args.length;i++) | ||
54 | argv[i+1] = args[i]; | ||
55 | |||
56 | jlcArgs ma = new jlcArgs(); | ||
57 | if (!ma.processArgs(argv)) | ||
58 | System.exit(1); | ||
59 | |||
60 | Converter conv = new Converter(); | ||
61 | |||
62 | int detail = (ma.verbose_mode ? | ||
63 | ma.verbose_level : | ||
64 | Converter.PrintWriterProgressListener.NO_DETAIL); | ||
65 | |||
66 | Converter.ProgressListener listener = | ||
67 | new Converter.PrintWriterProgressListener( | ||
68 | new PrintWriter(System.out, true), detail); | ||
69 | |||
70 | try | ||
71 | { | ||
72 | conv.convert(ma.filename, ma.output_filename, listener); | ||
73 | } | ||
74 | catch (JavaLayerException ex) | ||
75 | { | ||
76 | System.err.println("Convertion failure: "+ex); | ||
77 | } | ||
78 | |||
79 | System.exit(0); | ||
80 | } | ||
81 | |||
82 | |||
83 | /** | ||
84 | * Class to contain arguments for maplay. | ||
85 | */ | ||
86 | static class jlcArgs | ||
87 | { | ||
88 | // channel constants moved into OutputChannels class. | ||
89 | //public static final int both = 0; | ||
90 | //public static final int left = 1; | ||
91 | //public static final int right = 2; | ||
92 | //public static final int downmix = 3; | ||
93 | |||
94 | public int which_c; | ||
95 | public int output_mode; | ||
96 | public boolean use_own_scalefactor; | ||
97 | public float scalefactor; | ||
98 | public String output_filename; | ||
99 | public String filename; | ||
100 | //public boolean stdout_mode; | ||
101 | public boolean verbose_mode; | ||
102 | public int verbose_level = 3; | ||
103 | |||
104 | public jlcArgs() | ||
105 | { | ||
106 | which_c = OutputChannels.BOTH_CHANNELS; | ||
107 | use_own_scalefactor = false; | ||
108 | scalefactor = (float) 32768.0; | ||
109 | //stdout_mode = false; | ||
110 | verbose_mode = false; | ||
111 | } | ||
112 | |||
113 | /** | ||
114 | * Process user arguments. | ||
115 | * | ||
116 | * Returns true if successful. | ||
117 | */ | ||
118 | public boolean processArgs(String[] argv) | ||
119 | { | ||
120 | filename = null; | ||
121 | Crc16[] crc; | ||
122 | crc = new Crc16[1]; | ||
123 | int i; | ||
124 | int argc = argv.length; | ||
125 | |||
126 | //stdout_mode = false; | ||
127 | verbose_mode = false; | ||
128 | output_mode = OutputChannels.BOTH_CHANNELS; | ||
129 | output_filename = ""; | ||
130 | if (argc < 2 || argv[1].equals("-h")) | ||
131 | return Usage(); | ||
132 | |||
133 | i = 1; | ||
134 | while (i < argc) | ||
135 | { | ||
136 | /* System.out.println("Option = "+argv[i]);*/ | ||
137 | if (argv[i].charAt(0) == '-') | ||
138 | { | ||
139 | if (argv[i].startsWith("-v")) | ||
140 | { | ||
141 | verbose_mode = true; | ||
142 | if (argv[i].length()>2) | ||
143 | { | ||
144 | try | ||
145 | { | ||
146 | String level = argv[i].substring(2); | ||
147 | verbose_level = Integer.parseInt(level); | ||
148 | } | ||
149 | catch (NumberFormatException ex) | ||
150 | { | ||
151 | System.err.println("Invalid verbose level. Using default."); | ||
152 | } | ||
153 | } | ||
154 | System.out.println("Verbose Activated (level "+verbose_level+")"); | ||
155 | } | ||
156 | /* else if (argv[i].equals("-s")) | ||
157 | ma.stdout_mode = true; */ | ||
158 | else if (argv[i].equals("-p")) | ||
159 | { | ||
160 | if (++i == argc) | ||
161 | { | ||
162 | System.out.println("Please specify an output filename after the -p option!"); | ||
163 | System.exit (1); | ||
164 | } | ||
165 | //output_mode = O_WAVEFILE; | ||
166 | output_filename = argv[i]; | ||
167 | } | ||
168 | /*else if (argv[i].equals("-f")) | ||
169 | { | ||
170 | if (++i == argc) | ||
171 | { | ||
172 | System.out.println("Please specify a new scalefactor after the -f option!"); | ||
173 | System.exit(1); | ||
174 | } | ||
175 | ma.use_own_scalefactor = true; | ||
176 | // ma.scalefactor = argv[i]; | ||
177 | }*/ | ||
178 | else return Usage(); | ||
179 | } | ||
180 | else | ||
181 | { | ||
182 | filename = argv[i]; | ||
183 | System.out.println("FileName = "+argv[i]); | ||
184 | if (filename == null) return Usage(); | ||
185 | } | ||
186 | i++; | ||
187 | } | ||
188 | if (filename == null) | ||
189 | return Usage(); | ||
190 | |||
191 | return true; | ||
192 | } | ||
193 | |||
194 | |||
195 | /** | ||
196 | * Usage of JavaLayer. | ||
197 | */ | ||
198 | public boolean Usage() | ||
199 | { | ||
200 | System.out.println("JavaLayer Converter :"); | ||
201 | System.out.println(" -v[x] verbose mode. "); | ||
202 | System.out.println(" default = 2"); | ||
203 | /* System.out.println(" -s write u-law samples at 8 kHz rate to stdout"); | ||
204 | System.out.println(" -l decode only the left channel"); | ||
205 | System.out.println(" -r decode only the right channel"); | ||
206 | System.out.println(" -d downmix mode (layer III only)"); | ||
207 | System.out.println(" -s write pcm samples to stdout"); | ||
208 | System.out.println(" -d downmix mode (layer III only)");*/ | ||
209 | System.out.println(" -p name output as a PCM wave file"); | ||
210 | System.out.println(""); | ||
211 | System.out.println(" More info on http://www.javazoom.net"); | ||
212 | /* System.out.println(" -f ushort use this scalefactor instead of the default value 32768");*/ | ||
213 | return false; | ||
214 | } | ||
215 | }; | ||
216 | }; \ No newline at end of file | ||