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1
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1 /*
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2 xmms-sid - SIDPlay input plugin for X MultiMedia System (XMMS)
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3
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4 Main header file
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5
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6 Written by Matti "ccr" Hamalainen <mhamalai@ratol.fi>
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7 (few bits may still be by Willem Monsuwe)
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8
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9 This program is free software; you can redistribute it and/or modify
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10 it under the terms of the GNU General Public License as published by
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11 the Free Software Foundation; either version 2 of the License, or
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12 (at your option) any later version.
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13
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14 This program is distributed in the hope that it will be useful,
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15 but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU General Public License for more details.
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18
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19 You should have received a copy of the GNU General Public License
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20 along with this program; if not, write to the Free Software
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21 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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22 */
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23 /*
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24 #define DEBUG
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25 */
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26
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27 #ifndef _XMMS_SID_H
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28 #define _XMMS_SID_H
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29
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30 #ifdef __cplusplus
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31 extern "C" {
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32 #endif
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33
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34 #include <glib.h>
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35 #include <xmms/plugin.h>
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36
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37 extern InputPlugin xmms_sid_ip;
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38
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39 /*
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40 * Configuration structure
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41 */
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42 #define XMMS_SID_CONFIG_IDENT "XMMS-SID"
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43 #define XMMS_SID_BUFSIZE 4096
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44 #define XMMS_SID_NAME "xmms-sid"
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45
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46 #define XMMS_SID_CHN_MONO 0
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47 #define XMMS_SID_CHN_STEREO 1
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48 #define XMMS_SID_CHN_AUTOPAN 2
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49
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50 #define XMMS_SID_CLOCK_PAL 1
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51 #define XMMS_SID_CLOCK_NTSC 2
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52
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53 #define XMMS_SID_DEFAULT_FILTERFS 400.0
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54 #define XMMS_SID_DEFAULT_FILTERFM 60.0
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55 #define XMMS_SID_DEFAULT_FILTERFT 0.05
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56
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57 #define XMMS_SID_MPU_BANK_SWITCHING 1
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58 #define XMMS_SID_MPU_TRANSPARENT_ROM 2
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59 #define XMMS_SID_MPU_PLAYSID_ENVIRONMENT 3
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60
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61 extern struct T_sid_cfg {
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62 gint bitsPerSample;
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63 gint channels;
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64 gint frequency;
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65 gboolean mos8580;
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66 gboolean emulateFilter;
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67 gfloat filterFs;
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68 gfloat filterFm;
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69 gfloat filterFt;
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70 gint memoryMode;
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71 gint clockSpeed;
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72 gboolean forceSpeed;
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73 gboolean detectMagic;
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74 gboolean usestil;
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75 gchar *stilpath;
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76 gchar *fileInfo;
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77 } xs_cfg;
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78
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79
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80 /*
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81 * Configuration specific stuff
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82 */
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83 enum {
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84 ATYPE_INT = 1,
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85 ATYPE_FLOAT,
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86 ATYPE_STR,
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87 ATYPE_BOOL
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88 };
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89
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90
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91 typedef struct {
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92 int atype;
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93 void *adata;
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94 gchar *aname;
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95 } T_sid_cfg_entry;
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96
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97
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98 /*
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99 * General plugin function prototypes
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100 */
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101 void xs_init(void);
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102 int xs_is_our_file(char *);
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103 void xs_play_file(char *);
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104 void xs_stop(void);
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105 void xs_pause(short);
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106 void xs_seek(int);
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107 int xs_get_time(void);
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108 void xs_get_song_info(char *, char **, int *);
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109 void xs_file_info_box(char *);
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110 void xs_configure(void);
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111 void xs_get_configure(void);
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112 void xs_aboutbox(void);
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113 int xs_stil_get(gchar *);
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114
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115 int xs_strcalloc(gchar **, gchar *);
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116 void xs_stil_clear(void);
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117
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118 /*
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119 * STIL information specific
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120 */
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121 #define XMMS_SID_STIL_MAXENTRY 64
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122
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123 typedef struct {
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124 gchar *title;
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125 gchar *name;
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126 gchar *artist;
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127 gchar *comment;
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128 } T_sid_stil_subtune;
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129
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130
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131 extern struct T_sid_stil_info {
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132 T_sid_stil_subtune subtune[XMMS_SID_STIL_MAXENTRY];
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133 } xs_stil_info;
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134
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135
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136 /*
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137 * Debugging and error handling macros
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138 */
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139 #ifdef DEBUG
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140 #define XSDEBUG(x...) { fprintf(stderr, "XSDEBUG [%s:%d]: ", __FILE__, (int) __LINE__); fprintf(stderr, ## x); }
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141 #else
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142 #define XSDEBUG(x...) /* foo */
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143 #endif
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144
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145 #define XSERR(x...) { fprintf(stderr, XMMS_SID_NAME ": "); fprintf(stderr, ## x); }
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146
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147
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148 #ifdef __cplusplus
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149 }
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150 #endif
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151 #endif /* _XMMS_SID_H */
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