Mercurial > hg > xmms-sid
annotate src/xmms-sid.c @ 277:c27763d388d9
Fixed oversampling buffer overflow problems.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Sat, 25 Dec 2004 08:49:02 +0000 |
parents | e040962f4f4c |
children | d913f0f69487 |
rev | line source |
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71
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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 source file |
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5 |
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6 Written by Matti "ccr" Hamalainen <ccr@tnsp.org> |
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7 |
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8 This program is free software; you can redistribute it and/or modify |
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9 it under the terms of the GNU General Public License as published by |
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10 the Free Software Foundation; either version 2 of the License, or |
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11 (at your option) any later version. |
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12 |
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13 This program is distributed in the hope that it will be useful, |
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14 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 GNU General Public License for more details. |
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17 |
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18 You should have received a copy of the GNU General Public License |
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19 along with this program; if not, write to the Free Software |
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20 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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21 */ |
235
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22 #include "xmms-sid.h" |
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23 #include "xs_support.h" |
223
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24 |
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25 #ifdef HAVE_STDLIB_H |
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26 #include <stdlib.h> |
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27 #endif |
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28 |
71
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29 #include <xmms/plugin.h> |
72
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30 #include <xmms/util.h> |
71
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31 |
184
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32 #include <gdk/gdkkeysyms.h> |
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33 #include <gtk/gtk.h> |
235
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34 |
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35 #include "xs_config.h" |
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36 #include "xs_length.h" |
103
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37 #include "xs_stil.h" |
235
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38 #include "xs_fileinfo.h" |
71
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39 #include "xs_interface.h" |
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40 #include "xs_glade.h" |
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41 |
103
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42 |
71
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43 /* |
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44 * Include player engines |
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45 */ |
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46 #ifdef HAVE_SIDPLAY1 |
71
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47 #include "xs_sidplay1.h" |
72
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48 #endif |
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49 #ifdef HAVE_SIDPLAY2 |
71
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50 #include "xs_sidplay2.h" |
72
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51 #endif |
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52 |
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53 |
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54 /* |
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55 * List of players and links to their functions |
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56 */ |
72
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57 t_xs_player xs_playerlist[] = { |
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58 #ifdef HAVE_SIDPLAY1 |
73
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59 { XS_ENG_SIDPLAY1, |
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60 xs_sidplay1_isourfile, |
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61 xs_sidplay1_init, xs_sidplay1_close, |
72
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62 xs_sidplay1_initsong, xs_sidplay1_fillbuffer, |
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63 xs_sidplay1_loadsid, xs_sidplay1_deletesid, |
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64 xs_sidplay1_getsidinfo |
72
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65 }, |
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66 #endif |
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67 #ifdef HAVE_SIDPLAY2 |
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68 { XS_ENG_SIDPLAY2, |
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69 xs_sidplay2_isourfile, |
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70 xs_sidplay2_init, xs_sidplay2_close, |
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71 xs_sidplay2_initsong, xs_sidplay2_fillbuffer, |
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72 xs_sidplay2_loadsid, xs_sidplay2_deletesid, |
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73 xs_sidplay2_getsidinfo |
73
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74 }, |
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75 #endif |
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76 }; |
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77 |
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78 const gint xs_nplayerlist = (sizeof(xs_playerlist) / sizeof(t_xs_player)); |
71
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79 |
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80 |
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81 /* |
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82 * Global variables |
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83 */ |
230 | 84 t_xs_status xs_status; |
85 XS_MUTEX(xs_status); | |
86 static pthread_t xs_decode_thread; | |
71
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87 |
230 | 88 static GtkWidget *xs_subctrl = NULL; |
89 static GtkObject *xs_subctrl_adj = NULL; | |
90 XS_MUTEX(xs_subctrl); | |
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91 |
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92 void xs_subctrl_close(void); |
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93 void xs_subctrl_update(void); |
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94 |
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95 |
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96 /* |
230 | 97 * Initialization functions |
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98 */ |
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99 void xs_reinit(void) |
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100 { |
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101 gint iPlayer; |
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102 gboolean isInitialized; |
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103 |
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104 /* Stop playing, if we are */ |
232
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105 XS_MUTEX_LOCK(xs_status); |
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106 if (xs_status.isPlaying) |
232
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107 { |
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108 XS_MUTEX_UNLOCK(xs_status); |
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109 xs_stop(); |
232
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110 } else { |
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111 XS_MUTEX_UNLOCK(xs_status); |
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112 } |
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113 |
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114 /* Initialize status and sanitize configuration */ |
213
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115 xs_memset(&xs_status, 0, sizeof(xs_status)); |
273
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116 |
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117 if (xs_cfg.audioFrequency < 8000) |
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118 xs_cfg.audioFrequency = 8000; |
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119 |
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120 if (xs_cfg.oversampleFactor < XS_MIN_OVERSAMPLE) |
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121 xs_cfg.oversampleFactor = XS_MIN_OVERSAMPLE; |
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122 else |
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123 if (xs_cfg.oversampleFactor > XS_MAX_OVERSAMPLE) |
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124 xs_cfg.oversampleFactor = XS_MAX_OVERSAMPLE; |
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125 |
127
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126 xs_status.audioFrequency = xs_cfg.audioFrequency; |
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127 xs_status.audioBitsPerSample = xs_cfg.audioBitsPerSample; |
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128 xs_status.audioChannels = xs_cfg.audioChannels; |
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129 xs_status.audioFormat = -1; |
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130 xs_status.oversampleEnable = xs_cfg.oversampleEnable; |
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131 xs_status.oversampleFactor = xs_cfg.oversampleFactor; |
127
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132 |
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133 /* Try to initialize emulator engine */ |
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134 XSDEBUG("initializing emulator engine #%i...\n", xs_cfg.playerEngine); |
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135 |
72
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136 iPlayer = 0; |
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137 isInitialized = FALSE; |
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138 while ((iPlayer < xs_nplayerlist) && !isInitialized) |
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139 { |
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140 if (xs_playerlist[iPlayer].plrIdent == xs_cfg.playerEngine) |
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141 { |
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142 if (xs_playerlist[iPlayer].plrInit(&xs_status)) |
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143 { |
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144 isInitialized = TRUE; |
230 | 145 xs_status.sidPlayer = (t_xs_player *) &xs_playerlist[iPlayer]; |
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146 } |
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147 } |
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148 iPlayer++; |
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149 } |
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150 |
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151 XSDEBUG("init#1: %s, %i\n", (isInitialized) ? "OK" : "FAILED", iPlayer); |
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152 |
72
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153 iPlayer = 0; |
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154 while ((iPlayer < xs_nplayerlist) && !isInitialized) |
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155 { |
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156 if (xs_playerlist[iPlayer].plrInit(&xs_status)) |
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157 { |
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158 isInitialized = TRUE; |
230 | 159 xs_status.sidPlayer = (t_xs_player *) &xs_playerlist[iPlayer]; |
253
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160 xs_cfg.playerEngine = xs_playerlist[iPlayer].plrIdent; |
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161 } else |
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162 iPlayer++; |
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163 } |
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164 |
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165 XSDEBUG("init#2: %s, %i\n", (isInitialized) ? "OK" : "FAILED", iPlayer); |
71
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166 |
273
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167 /* Get settings back, in case the chosen emulator backend changed them */ |
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168 xs_cfg.audioFrequency = xs_status.audioFrequency; |
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169 xs_cfg.audioBitsPerSample = xs_status.audioBitsPerSample; |
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170 xs_cfg.audioChannels = xs_status.audioChannels; |
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171 xs_cfg.oversampleEnable = xs_status.oversampleEnable; |
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172 |
99
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173 /* Initialize song-length database */ |
147
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174 xs_songlen_close(); |
230 | 175 if (xs_cfg.songlenDBEnable && (xs_songlen_init() != 0)) |
147
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176 { |
71
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177 XSERR("Error initializing song-length database!\n"); |
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178 } |
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179 |
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180 /* Initialize STIL database */ |
147
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181 xs_stil_close(); |
230 | 182 if (xs_cfg.stilDBEnable && (xs_stil_init() != 0)) |
99
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183 { |
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184 XSERR("Error initializing STIL database!\n"); |
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185 } |
147
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186 } |
71
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187 |
147
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188 |
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189 /* |
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190 * Initialize XMMS-SID |
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191 */ |
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192 void xs_init(void) |
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193 { |
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194 XSDEBUG("xs_init()\n"); |
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195 |
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196 /* Initialize and get configuration */ |
213
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197 xs_memset(&xs_cfg, 0, sizeof(xs_cfg)); |
273
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198 xs_init_configuration(); |
147
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199 xs_read_configuration(); |
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200 |
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201 /* Initialize subsystems */ |
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202 xs_reinit(); |
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203 |
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204 XSDEBUG("OK\n"); |
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205 } |
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206 |
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207 |
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208 /* |
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209 * Shut down XMMS-SID |
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210 */ |
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211 void xs_close(void) |
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212 { |
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213 XSDEBUG("xs_close(): shutting down...\n"); |
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214 |
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215 /* Stop playing, free structures */ |
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216 xs_stop(); |
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217 |
230 | 218 xs_tuneinfo_free(xs_status.tuneInfo); |
219 xs_status.tuneInfo = NULL; | |
220 xs_status.sidPlayer->plrDeleteSID(&xs_status); | |
221 xs_status.sidPlayer->plrClose(&xs_status); | |
71
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222 |
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223 xs_songlen_close(); |
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224 xs_stil_close(); |
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225 |
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226 XSDEBUG("shutdown finished.\n"); |
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227 } |
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228 |
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229 |
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230 /* |
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231 * Check whether the given file is handled by this plugin |
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232 */ |
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233 gint xs_is_our_file(gchar *pcFilename) |
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234 { |
225 | 235 gchar *pcExt; |
230 | 236 assert(xs_status.sidPlayer); |
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237 |
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238 /* Check the filename */ |
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239 if (pcFilename == NULL) |
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240 return FALSE; |
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241 |
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242 /* Try to detect via detection routine, if required */ |
230 | 243 if (xs_cfg.detectMagic && xs_status.sidPlayer->plrIsOurFile(pcFilename)) |
73
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244 return TRUE; |
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245 |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
246 /* Detect just by checking filename extension */ |
212 | 247 pcExt = xs_strrchr(pcFilename, '.'); |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
248 if (pcExt) |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
249 { |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
250 pcExt++; |
84
b6966a2447bc
Added some stuff for NanoSID
Matti Hamalainen <ccr@tnsp.org>
parents:
78
diff
changeset
|
251 switch (xs_cfg.playerEngine) { |
b6966a2447bc
Added some stuff for NanoSID
Matti Hamalainen <ccr@tnsp.org>
parents:
78
diff
changeset
|
252 case XS_ENG_SIDPLAY1: |
b6966a2447bc
Added some stuff for NanoSID
Matti Hamalainen <ccr@tnsp.org>
parents:
78
diff
changeset
|
253 case XS_ENG_SIDPLAY2: |
208
8ebef120d67f
Use glib string functions more exclusively, moved fileinfo dialog
Matti Hamalainen <ccr@tnsp.org>
parents:
202
diff
changeset
|
254 if (!g_strcasecmp(pcExt, "psid")) return TRUE; |
8ebef120d67f
Use glib string functions more exclusively, moved fileinfo dialog
Matti Hamalainen <ccr@tnsp.org>
parents:
202
diff
changeset
|
255 if (!g_strcasecmp(pcExt, "sid")) return TRUE; |
8ebef120d67f
Use glib string functions more exclusively, moved fileinfo dialog
Matti Hamalainen <ccr@tnsp.org>
parents:
202
diff
changeset
|
256 if (!g_strcasecmp(pcExt, "dat")) return TRUE; |
8ebef120d67f
Use glib string functions more exclusively, moved fileinfo dialog
Matti Hamalainen <ccr@tnsp.org>
parents:
202
diff
changeset
|
257 if (!g_strcasecmp(pcExt, "inf")) return TRUE; |
8ebef120d67f
Use glib string functions more exclusively, moved fileinfo dialog
Matti Hamalainen <ccr@tnsp.org>
parents:
202
diff
changeset
|
258 if (!g_strcasecmp(pcExt, "info")) return TRUE; |
84
b6966a2447bc
Added some stuff for NanoSID
Matti Hamalainen <ccr@tnsp.org>
parents:
78
diff
changeset
|
259 break; |
b6966a2447bc
Added some stuff for NanoSID
Matti Hamalainen <ccr@tnsp.org>
parents:
78
diff
changeset
|
260 } |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
261 } |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
262 |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
263 return FALSE; |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
264 } |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
265 |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
266 |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
267 /* |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
268 * Main playing thread loop |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
269 */ |
232
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
270 void *xs_playthread(void *argPointer) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
271 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
272 t_xs_status myStatus; |
230 | 273 t_xs_tuneinfo *myTune; |
106
98a72c44f56b
Fileinfo now working with rudimentary informations. Slightly buggy.
Matti Hamalainen <ccr@tnsp.org>
parents:
103
diff
changeset
|
274 gboolean audioOpen = FALSE, doPlay = FALSE; |
276 | 275 gint audioGot, songLength; |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
276 #ifdef XS_BUF_DYNAMIC |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
277 gchar *audioBuffer = NULL, *oversampleBuffer = NULL; |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
278 #else |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
279 gchar audioBuffer[XS_AUDIOBUF_SIZE], oversampleBuffer[(XS_AUDIOBUF_SIZE * XS_MAX_OVERSAMPLE)]; |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
280 #endif |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
281 |
75
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
282 /* Initialize */ |
230 | 283 XSDEBUG("entering player thread\n"); |
284 XS_MUTEX_LOCK(xs_status); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
285 memcpy(&myStatus, &xs_status, sizeof(t_xs_status)); |
230 | 286 myTune = xs_status.tuneInfo; |
287 XS_MUTEX_UNLOCK(xs_status); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
288 |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
289 audioBuffer = oversampleBuffer = NULL; |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
290 |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
291 /* Allocate audio buffer */ |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
292 #ifdef XS_BUF_DYNAMIC |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
293 audioBuffer = (gchar *) g_malloc(XS_AUDIOBUF_SIZE); |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
294 if (audioBuffer == NULL) |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
295 { |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
296 XSERR("Couldn't allocate memory for audio data buffer!\n"); |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
297 goto xs_err_exit; |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
298 } |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
299 |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
300 if (myStatus.oversampleEnable) |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
301 { |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
302 oversampleBuffer = (gchar *) g_malloc(XS_AUDIOBUF_SIZE * myStatus.oversampleFactor); |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
303 if (oversampleBuffer == NULL) |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
304 { |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
305 XSERR("Couldn't allocate memory for audio oversampling buffer!\n"); |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
306 goto xs_err_exit; |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
307 } |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
308 } |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
309 #endif |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
310 |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
311 /* |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
312 * Main player loop: while not stopped, loop here - play subtunes |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
313 */ |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
314 audioOpen = FALSE; |
75
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
315 doPlay = TRUE; |
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
316 while (xs_status.isPlaying && doPlay) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
317 { |
230 | 318 XS_MUTEX_LOCK(xs_status); |
91 | 319 myStatus.currSong = xs_status.currSong; |
230 | 320 XS_MUTEX_UNLOCK(xs_status); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
321 |
91 | 322 XSDEBUG("subtune #%i selected, initializing...\n", myStatus.currSong); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
323 |
232
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
324 GDK_THREADS_ENTER(); |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
325 xs_subctrl_update(); |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
326 GDK_THREADS_LEAVE(); |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
327 |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents:
99
diff
changeset
|
328 songLength = myTune->subTunes[myStatus.currSong - 1].tuneLength; |
184
4406e91d2da3
Subtune control slider in fileinfo-window now works. Various fixes.
Matti Hamalainen <ccr@tnsp.org>
parents:
177
diff
changeset
|
329 |
4406e91d2da3
Subtune control slider in fileinfo-window now works. Various fixes.
Matti Hamalainen <ccr@tnsp.org>
parents:
177
diff
changeset
|
330 /* Check minimum playtime */ |
177
6e350784aa57
Various cleanups. Min-playtime option now works. Configuration has more
Matti Hamalainen <ccr@tnsp.org>
parents:
172
diff
changeset
|
331 if (xs_cfg.playMinTimeEnable) |
6e350784aa57
Various cleanups. Min-playtime option now works. Configuration has more
Matti Hamalainen <ccr@tnsp.org>
parents:
172
diff
changeset
|
332 { |
243
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
333 if (xs_cfg.playMinTimeUnknown) |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
334 { |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
335 if (songLength < 0) |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
336 songLength = xs_cfg.playMinTime; |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
337 } else { |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
338 if (songLength < xs_cfg.playMinTime) |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
339 songLength = xs_cfg.playMinTime; |
0cd0c02ed6c4
Added "apply min playtime only when song-length is unknown" option.
Matti Hamalainen <ccr@tnsp.org>
parents:
241
diff
changeset
|
340 } |
177
6e350784aa57
Various cleanups. Min-playtime option now works. Configuration has more
Matti Hamalainen <ccr@tnsp.org>
parents:
172
diff
changeset
|
341 } |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
342 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
343 /* Initialize song */ |
230 | 344 if (!myStatus.sidPlayer->plrInitSong(&myStatus)) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
345 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
346 XSERR("Couldn't initialize SID-tune '%s' (sub-tune #%i)!\n", |
230 | 347 myTune->sidFilename, myStatus.currSong); |
184
4406e91d2da3
Subtune control slider in fileinfo-window now works. Various fixes.
Matti Hamalainen <ccr@tnsp.org>
parents:
177
diff
changeset
|
348 goto xs_err_exit; |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
349 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
350 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
351 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
352 /* Open the audio output */ |
127
ddb513bd2610
Improved audio format support, now supported formats are "queried" from
Matti Hamalainen <ccr@tnsp.org>
parents:
118
diff
changeset
|
353 if (!xs_plugin_ip.output->open_audio(myStatus.audioFormat, myStatus.audioFrequency, myStatus.audioChannels)) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
354 { |
127
ddb513bd2610
Improved audio format support, now supported formats are "queried" from
Matti Hamalainen <ccr@tnsp.org>
parents:
118
diff
changeset
|
355 XSERR("Couldn't open XMMS audio output (fmt=%x, freq=%i, nchan=%i)!\n", |
ddb513bd2610
Improved audio format support, now supported formats are "queried" from
Matti Hamalainen <ccr@tnsp.org>
parents:
118
diff
changeset
|
356 myStatus.audioFormat, myStatus.audioFrequency, myStatus.audioChannels); |
230 | 357 |
358 XS_MUTEX_LOCK(xs_status); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
359 xs_status.isError = TRUE; |
230 | 360 XS_MUTEX_UNLOCK(xs_status); |
184
4406e91d2da3
Subtune control slider in fileinfo-window now works. Various fixes.
Matti Hamalainen <ccr@tnsp.org>
parents:
177
diff
changeset
|
361 goto xs_err_exit; |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
362 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
363 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
364 audioOpen = TRUE; |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
365 |
232
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
366 /* Set song information for current subtune */ |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
367 xs_plugin_ip.set_info( |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
368 myTune->subTunes[myStatus.currSong - 1].tuneTitle, |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
369 (songLength > 0) ? (songLength * 1000) : -1, |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
370 (myTune->subTunes[myStatus.currSong - 1].tuneSpeed > 0) ? (myTune->subTunes[myStatus.currSong - 1].tuneSpeed * 1000) : -1, |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
371 myStatus.audioFrequency, |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
changeset
|
372 myStatus.audioChannels); |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
changeset
|
373 |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
changeset
|
374 |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
changeset
|
375 XSDEBUG("playing\n"); |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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diff
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|
376 |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
377 /* |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
378 * Play the subtune |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
379 */ |
91 | 380 while (xs_status.isPlaying && myStatus.isPlaying && (xs_status.currSong == myStatus.currSong)) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
381 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
382 /* Render audio data */ |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
383 if (myStatus.oversampleEnable) |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
384 { |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
385 /* Perform oversampled rendering */ |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
386 audioGot = myStatus.sidPlayer->plrFillBuffer(&myStatus, |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
387 oversampleBuffer, (XS_AUDIOBUF_SIZE * myStatus.oversampleFactor)); |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
388 |
277
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
389 audioGot /= myStatus.oversampleFactor; |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
390 |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
391 /* Execute rate-conversion with filtering */ |
277
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
392 if (xs_rateconv_filter(audioBuffer, oversampleBuffer, |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
393 myStatus.audioFormat, myStatus.oversampleFactor, |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
394 audioGot) < 0) |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
395 { |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
396 XSERR("Oversampling rate-conversion pass failed.\n"); |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
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276
diff
changeset
|
397 XS_MUTEX_LOCK(xs_status); |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
398 xs_status.isError = TRUE; |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
399 XS_MUTEX_UNLOCK(xs_status); |
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
400 goto xs_err_exit; |
c27763d388d9
Fixed oversampling buffer overflow problems.
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parents:
276
diff
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|
401 } |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
402 } else |
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
403 audioGot = myStatus.sidPlayer->plrFillBuffer(&myStatus, audioBuffer, XS_AUDIOBUF_SIZE); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
404 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
405 /* I <3 visualice/haujobb */ |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
406 xs_plugin_ip.add_vis_pcm( |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
407 xs_plugin_ip.output->written_time(), |
127
ddb513bd2610
Improved audio format support, now supported formats are "queried" from
Matti Hamalainen <ccr@tnsp.org>
parents:
118
diff
changeset
|
408 myStatus.audioFormat, myStatus.audioChannels, |
ddb513bd2610
Improved audio format support, now supported formats are "queried" from
Matti Hamalainen <ccr@tnsp.org>
parents:
118
diff
changeset
|
409 audioGot, audioBuffer); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
410 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
411 /* Wait a little */ |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
412 while (xs_status.isPlaying && |
91 | 413 (xs_status.currSong == myStatus.currSong) && |
277
c27763d388d9
Fixed oversampling buffer overflow problems.
Matti Hamalainen <ccr@tnsp.org>
parents:
276
diff
changeset
|
414 (xs_plugin_ip.output->buffer_free() < audioGot)) |
235
d04191d1ea64
Add xs_fileinfo.h, move appropriate function prototypes there.
Matti Hamalainen <ccr@tnsp.org>
parents:
232
diff
changeset
|
415 xmms_usleep(500); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
416 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
417 /* Output audio */ |
91 | 418 if (xs_status.isPlaying && (xs_status.currSong == myStatus.currSong)) |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents:
99
diff
changeset
|
419 xs_plugin_ip.output->write_audio(audioBuffer, audioGot); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
420 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
421 /* Check if we have played enough */ |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
422 if (xs_cfg.playMaxTimeEnable) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
423 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
424 if (xs_cfg.playMaxTimeUnknown) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
425 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
426 if ((songLength == -1) && |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
427 (xs_plugin_ip.output->output_time() >= (xs_cfg.playMaxTime * 1000))) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
428 myStatus.isPlaying = FALSE; |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
429 } else { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
430 if (xs_plugin_ip.output->output_time() >= (xs_cfg.playMaxTime * 1000)) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
431 myStatus.isPlaying = FALSE; |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
432 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
433 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
434 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
435 if (songLength > 0) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
436 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
437 if (xs_plugin_ip.output->output_time() >= (songLength * 1000)) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
438 myStatus.isPlaying = FALSE; |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
439 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
440 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
441 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
442 XSDEBUG("subtune ended/stopped\n"); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
443 |
264 | 444 /* Close audio output plugin */ |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
445 if (audioOpen) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
446 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
447 XSDEBUG("close audio #1\n"); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
448 xs_plugin_ip.output->close_audio(); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
449 audioOpen = FALSE; |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
450 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
451 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
452 /* Now determine if we continue by selecting other subtune or something */ |
264 | 453 if (!myStatus.isPlaying) |
454 { | |
455 /* FIXME FIX ME! !! subtunet joo ja tuota eli */ | |
456 doPlay = FALSE; | |
457 } | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
458 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
459 |
184
4406e91d2da3
Subtune control slider in fileinfo-window now works. Various fixes.
Matti Hamalainen <ccr@tnsp.org>
parents:
177
diff
changeset
|
460 xs_err_exit: |
264 | 461 /* Close audio output plugin */ |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
462 if (audioOpen) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
463 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
464 XSDEBUG("close audio #2\n"); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
465 xs_plugin_ip.output->close_audio(); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
466 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
467 |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
468 #ifdef XS_BUF_DYNAMIC |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
469 g_free(audioBuffer); |
273
f6daddca03c7
Merging in oversampling support, audio settings sanitation.
Matti Hamalainen <ccr@tnsp.org>
parents:
264
diff
changeset
|
470 g_free(oversampleBuffer); |
241
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
471 #endif |
291715a519e2
Compile-time setting to enable/disable use of dynamically allocated buffers.
Matti Hamalainen <ccr@tnsp.org>
parents:
235
diff
changeset
|
472 |
264 | 473 /* Set playing status to false (stopped), thus when |
474 * XMMS next calls xs_get_time(), it can return appropriate | |
475 * value "not playing" status and XMMS knows to move to | |
476 * next entry in the playlist .. or whatever it wishes. | |
477 */ | |
230 | 478 XS_MUTEX_LOCK(xs_status); |
75
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
479 xs_status.isPlaying = FALSE; |
230 | 480 XS_MUTEX_UNLOCK(xs_status); |
232
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
481 |
264 | 482 /* Exit the playing thread */ |
483 XSDEBUG("exiting thread, bye.\n"); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
484 pthread_exit(NULL); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
485 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
486 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
487 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
488 /* |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
489 * Start playing the given file |
202 | 490 * Here we load the tune and initialize the playing thread. |
491 * Usually you would also initialize the output-plugin, but | |
492 * this is XMMS-SID and we do it on the player thread instead. | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
493 */ |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
494 void xs_play_file(gchar *pcFilename) |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
495 { |
230 | 496 assert(xs_status.sidPlayer); |
497 | |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
498 XSDEBUG("play '%s'\n", pcFilename); |
75
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
499 |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
500 /* Get tune information */ |
264 | 501 if ((xs_status.tuneInfo = |
502 xs_status.sidPlayer->plrGetSIDInfo(pcFilename)) == NULL) | |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
503 return; |
72
e3b205a6bc7e
Lots re-arranging and new code for upcoming modularization.
Matti Hamalainen <ccr@tnsp.org>
parents:
71
diff
changeset
|
504 |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
505 /* Initialize the tune */ |
230 | 506 if (!xs_status.sidPlayer->plrLoadSID(&xs_status, pcFilename)) |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
507 { |
230 | 508 xs_tuneinfo_free(xs_status.tuneInfo); |
509 xs_status.tuneInfo = NULL; | |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
510 return; |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
511 } |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
512 |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
513 XSDEBUG("load ok\n"); |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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514 |
75
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SIDPlay2 support "works" now. Borked problems with threads.
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515 /* Set general status information */ |
87
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516 xs_status.isPlaying = TRUE; |
75
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|
517 xs_status.isError = FALSE; |
230 | 518 xs_status.currSong = xs_status.tuneInfo->startTune; |
184
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519 |
73
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Added libsidplay2 module, lots of reworking of internals, sidplay1 support
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520 /* Start the playing thread! */ |
232
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521 if (pthread_create(&xs_decode_thread, NULL, xs_playthread, NULL) < 0) |
73
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522 { |
235
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523 XSERR("Couldn't start playing thread!\n"); |
230 | 524 xs_tuneinfo_free(xs_status.tuneInfo); |
525 xs_status.tuneInfo = NULL; | |
526 xs_status.sidPlayer->plrDeleteSID(&xs_status); | |
73
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527 } |
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528 |
264 | 529 /* Okay, here the playing thread has started up and we |
530 * return from here to XMMS. Rest is up to XMMS's GUI | |
531 * and playing thread. | |
532 */ | |
73
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533 XSDEBUG("systems should be up?\n"); |
71
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534 } |
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535 |
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536 |
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537 /* |
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538 * Stop playing |
202 | 539 * Here we set the playing status to stop and wait for playing |
540 * thread to shut down. In any "correctly" done plugin, this is | |
541 * also the function where you close the output-plugin, but since | |
264 | 542 * XMMS-SID has special behaviour (audio opened/closed in the |
543 * playing thread), we don't do that here. | |
202 | 544 * |
545 * Finally tune and other memory allocations are free'd. | |
71
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546 */ |
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547 void xs_stop(void) |
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548 { |
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549 XSDEBUG("STOP_REQ\n"); |
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550 |
264 | 551 /* Close the sub-tune control window, if any */ |
140
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552 xs_subctrl_close(); |
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553 |
264 | 554 /* Lock xs_status and stop playing thread */ |
232
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555 XS_MUTEX_LOCK(xs_status); |
74 | 556 if (xs_status.isPlaying) |
71
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557 { |
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558 /* Stop playing */ |
71
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559 XSDEBUG("stopping...\n"); |
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560 xs_status.isPlaying = FALSE; |
230 | 561 XS_MUTEX_UNLOCK(xs_status); |
71
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562 pthread_join(xs_decode_thread, NULL); |
232
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563 } else { |
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564 XS_MUTEX_UNLOCK(xs_status); |
71
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565 } |
75
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566 |
264 | 567 /* Status is now stopped, update the sub-tune |
568 * controller in fileinfo window (if open) | |
569 */ | |
241
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570 xs_fileinfo_update(); |
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571 |
87
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572 /* Free tune information */ |
230 | 573 xs_status.sidPlayer->plrDeleteSID(&xs_status); |
574 xs_tuneinfo_free(xs_status.tuneInfo); | |
575 xs_status.tuneInfo = NULL; | |
71
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576 } |
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577 |
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578 |
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579 /* |
87
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580 * Pause/unpause the playing |
71
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581 */ |
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582 void xs_pause(short pauseState) |
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583 { |
264 | 584 XS_MUTEX_LOCK(xs_status); |
585 /* pause... */ | |
586 XS_MUTEX_UNLOCK(xs_status); | |
587 | |
140
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588 xs_subctrl_close(); |
232
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589 xs_fileinfo_update(); |
71
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590 xs_plugin_ip.output->pause(pauseState); |
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591 } |
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592 |
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593 |
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594 /* |
140
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595 * Pop-up subtune selector |
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596 */ |
230 | 597 void xs_subctrl_setsong(void) |
598 { | |
232
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599 gint n; |
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600 |
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601 XS_MUTEX_LOCK(xs_status); |
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602 XS_MUTEX_LOCK(xs_subctrl); |
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603 |
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604 if (xs_status.tuneInfo && xs_status.isPlaying) |
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605 { |
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606 n = GTK_ADJUSTMENT(xs_subctrl_adj)->value; |
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607 if ((n >= 1) && (n <= xs_status.tuneInfo->nsubTunes)) |
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608 xs_status.currSong = n; |
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609 } |
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610 |
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611 XS_MUTEX_UNLOCK(xs_subctrl); |
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612 XS_MUTEX_UNLOCK(xs_status); |
230 | 613 } |
614 | |
615 | |
616 void xs_subctrl_prevsong(void) | |
617 { | |
232
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618 XS_MUTEX_LOCK(xs_status); |
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619 |
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620 if (xs_status.tuneInfo && xs_status.isPlaying) |
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621 { |
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622 if (xs_status.currSong > 1) |
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623 xs_status.currSong--; |
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624 } |
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625 |
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626 XS_MUTEX_UNLOCK(xs_status); |
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627 |
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628 xs_subctrl_update(); |
230 | 629 } |
630 | |
631 | |
632 void xs_subctrl_nextsong(void) | |
633 { | |
232
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634 XS_MUTEX_LOCK(xs_status); |
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635 |
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636 if (xs_status.tuneInfo && xs_status.isPlaying) |
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637 { |
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638 if (xs_status.currSong < xs_status.tuneInfo->nsubTunes) |
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639 xs_status.currSong++; |
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640 } |
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641 |
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642 XS_MUTEX_UNLOCK(xs_status); |
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643 |
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644 xs_subctrl_update(); |
230 | 645 } |
646 | |
177
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647 |
140
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648 void xs_subctrl_update(void) |
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649 { |
177
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650 GtkAdjustment *tmpAdj; |
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651 |
230 | 652 XS_MUTEX_LOCK(xs_status); |
232
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653 XS_MUTEX_LOCK(xs_subctrl); |
230 | 654 |
184
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655 /* Check if control window exists, we are currently playing and have a tune */ |
189
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656 if (xs_subctrl) |
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657 { |
230 | 658 if (xs_status.tuneInfo && xs_status.isPlaying) |
189
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659 { |
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660 tmpAdj = GTK_ADJUSTMENT(xs_subctrl_adj); |
177
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661 |
189
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662 tmpAdj->value = xs_status.currSong; |
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663 tmpAdj->lower = 1; |
230 | 664 tmpAdj->upper = xs_status.tuneInfo->nsubTunes; |
232
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665 XS_MUTEX_UNLOCK(xs_status); |
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666 XS_MUTEX_UNLOCK(xs_subctrl); |
189
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667 gtk_adjustment_value_changed(tmpAdj); |
232
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668 } else { |
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669 XS_MUTEX_UNLOCK(xs_status); |
230 | 670 XS_MUTEX_UNLOCK(xs_subctrl); |
189
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671 xs_subctrl_close(); |
232
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672 } |
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673 } else { |
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674 XS_MUTEX_UNLOCK(xs_subctrl); |
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675 XS_MUTEX_UNLOCK(xs_status); |
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676 } |
177
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677 |
232
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678 xs_fileinfo_update(); |
140
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679 } |
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680 |
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681 |
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682 void xs_subctrl_close(void) |
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683 { |
230 | 684 XS_MUTEX_LOCK(xs_subctrl); |
232
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685 |
140
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686 if (xs_subctrl) |
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687 { |
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688 gtk_widget_destroy(xs_subctrl); |
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689 xs_subctrl = NULL; |
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690 } |
232
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691 |
230 | 692 XS_MUTEX_UNLOCK(xs_subctrl); |
140
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693 } |
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694 |
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695 |
184
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696 gboolean xs_subctrl_keypress(GtkWidget *win, GdkEventKey *ev) |
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697 { |
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698 if (ev->keyval == GDK_Escape) |
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699 xs_subctrl_close(); |
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700 |
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701 return FALSE; |
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702 } |
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703 |
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704 |
140
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705 void xs_subctrl_open() |
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706 { |
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707 GtkWidget *frame25, *hbox15, *subctrl_prev, *subctrl_current, *subctrl_next; |
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708 |
230 | 709 XS_MUTEX_LOCK(xs_subctrl); |
710 if (!xs_status.tuneInfo || !xs_status.isPlaying || | |
711 xs_subctrl || (xs_status.tuneInfo->nsubTunes <= 1)) | |
712 { | |
713 XS_MUTEX_UNLOCK(xs_subctrl); | |
714 return; | |
715 } | |
140
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716 |
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717 /* Create the pop-up window */ |
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718 xs_subctrl = gtk_window_new (GTK_WINDOW_DIALOG); |
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719 gtk_widget_set_name (xs_subctrl, "xs_subctrl"); |
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720 gtk_object_set_data (GTK_OBJECT (xs_subctrl), "xs_subctrl", xs_subctrl); |
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721 |
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722 gtk_window_set_title(GTK_WINDOW(xs_subctrl), "Subtune Control"); |
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723 gtk_window_set_position(GTK_WINDOW(xs_subctrl), GTK_WIN_POS_MOUSE); |
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724 gtk_container_set_border_width(GTK_CONTAINER(xs_subctrl), 0); |
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725 gtk_window_set_policy(GTK_WINDOW(xs_subctrl), FALSE, FALSE, FALSE); |
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726 |
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727 gtk_signal_connect(GTK_OBJECT(xs_subctrl), "destroy", |
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728 GTK_SIGNAL_FUNC(gtk_widget_destroyed), &xs_subctrl); |
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729 |
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730 gtk_signal_connect(GTK_OBJECT(xs_subctrl), "focus_out_event", |
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731 GTK_SIGNAL_FUNC(xs_subctrl_close), NULL); |
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732 |
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733 gtk_widget_realize(xs_subctrl); |
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734 gdk_window_set_decorations(xs_subctrl->window, 0); |
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735 |
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736 |
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737 /* Create the control widgets */ |
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738 frame25 = gtk_frame_new (NULL); |
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739 gtk_container_add (GTK_CONTAINER (xs_subctrl), frame25); |
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740 gtk_container_set_border_width (GTK_CONTAINER (frame25), 2); |
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741 gtk_frame_set_shadow_type (GTK_FRAME (frame25), GTK_SHADOW_OUT); |
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742 |
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743 hbox15 = gtk_hbox_new (FALSE, 4); |
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744 gtk_container_add (GTK_CONTAINER (frame25), hbox15); |
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745 |
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746 subctrl_prev = gtk_button_new_with_label (" < "); |
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747 gtk_widget_set_name (subctrl_prev, "subctrl_prev"); |
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748 gtk_box_pack_start (GTK_BOX (hbox15), subctrl_prev, FALSE, FALSE, 0); |
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749 |
230 | 750 xs_subctrl_adj = gtk_adjustment_new (xs_status.currSong, 1, xs_status.tuneInfo->nsubTunes, 1, 1, 0); |
140
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751 gtk_signal_connect (GTK_OBJECT (xs_subctrl_adj), "value_changed", |
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752 GTK_SIGNAL_FUNC (xs_subctrl_setsong), NULL); |
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753 |
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754 subctrl_current = gtk_hscale_new (GTK_ADJUSTMENT(xs_subctrl_adj)); |
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755 gtk_widget_set_name (subctrl_current, "subctrl_current"); |
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756 gtk_box_pack_start (GTK_BOX (hbox15), subctrl_current, FALSE, TRUE, 0); |
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757 gtk_scale_set_digits (GTK_SCALE (subctrl_current), 0); |
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758 gtk_range_set_update_policy (GTK_RANGE (subctrl_current), GTK_UPDATE_DELAYED); |
184
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759 gtk_widget_grab_focus (subctrl_current); |
140
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760 |
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761 subctrl_next = gtk_button_new_with_label (" > "); |
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762 gtk_widget_set_name (subctrl_next, "subctrl_next"); |
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763 gtk_box_pack_start (GTK_BOX (hbox15), subctrl_next, FALSE, FALSE, 0); |
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764 |
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765 gtk_signal_connect (GTK_OBJECT (subctrl_prev), "clicked", |
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766 GTK_SIGNAL_FUNC (xs_subctrl_prevsong), NULL); |
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767 |
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768 gtk_signal_connect (GTK_OBJECT (subctrl_next), "clicked", |
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769 GTK_SIGNAL_FUNC (xs_subctrl_nextsong), NULL); |
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770 |
184
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771 gtk_signal_connect (GTK_OBJECT (xs_subctrl), "key_press_event", |
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772 GTK_SIGNAL_FUNC (xs_subctrl_keypress), NULL); |
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773 |
140
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774 gtk_widget_show_all(xs_subctrl); |
230 | 775 |
776 XS_MUTEX_UNLOCK(xs_subctrl); | |
140
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777 } |
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|
778 |
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779 |
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780 /* |
71
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781 * Set the time-seek position |
202 | 782 * The playing thread will do the "seeking", which means sub-tune |
783 * changing in XMMS-SID's case. iTime argument is time in seconds, | |
784 * in contrast to milliseconds used in other occasions. | |
785 * | |
786 * This function is called whenever position slider is clicked or | |
787 * other method of seeking is used (keyboard, etc.) | |
71
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788 */ |
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789 void xs_seek(gint iTime) |
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790 { |
132
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791 /* Check status */ |
230 | 792 XS_MUTEX_LOCK(xs_status); |
793 if (!xs_status.tuneInfo || !xs_status.isPlaying) | |
794 { | |
795 XS_MUTEX_UNLOCK(xs_status); | |
796 return; | |
797 } | |
132
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diff
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|
798 |
230 | 799 /* Act according to settings */ |
103
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|
800 switch (xs_cfg.subsongControl) { |
132
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|
801 case XS_SSC_SEEK: |
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|
802 if (iTime < xs_status.lastTime) |
232
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Thread locking now final. All parts, including GTK GUI, should be(?)
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230
diff
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|
803 { |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
804 if (xs_status.currSong > 1) |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
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230
diff
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|
805 xs_status.currSong--; |
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Thread locking now final. All parts, including GTK GUI, should be(?)
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230
diff
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|
806 } else |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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|
807 if (iTime > xs_status.lastTime) |
232
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Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
changeset
|
808 { |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
809 if (xs_status.currSong < xs_status.tuneInfo->nsubTunes) |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
changeset
|
810 xs_status.currSong++; |
e613873c3379
Thread locking now final. All parts, including GTK GUI, should be(?)
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parents:
230
diff
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|
811 } |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
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99
diff
changeset
|
812 break; |
78
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Various fixes and improvements
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diff
changeset
|
813 |
140
8b9c14540e53
- Added UADE-style popup subsong-selector
Matti Hamalainen <ccr@tnsp.org>
parents:
138
diff
changeset
|
814 case XS_SSC_POPUP: |
8b9c14540e53
- Added UADE-style popup subsong-selector
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138
diff
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|
815 xs_subctrl_open(); |
8b9c14540e53
- Added UADE-style popup subsong-selector
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138
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|
816 break; |
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- Added UADE-style popup subsong-selector
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|
817 |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
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changeset
|
818 /* If we have song-position patch, check settings */ |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
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|
819 #ifdef HAVE_SONG_POSITION |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
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parents:
99
diff
changeset
|
820 case XS_SSC_PATCH: |
232
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Matti Hamalainen <ccr@tnsp.org>
parents:
230
diff
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|
821 if ((iTime >= 1) && (iTime <= xs_status.tuneInfo->nsubTunes)) |
78
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Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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|
822 xs_status.currSong = iTime; |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents:
99
diff
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|
823 break; |
71
2b32c75729ce
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Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
824 #endif |
230 | 825 } |
103
fe83646e6baa
Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents:
99
diff
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|
826 |
230 | 827 XS_MUTEX_UNLOCK(xs_status); |
71
2b32c75729ce
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parents:
diff
changeset
|
828 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
829 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
830 |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
831 /* |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
832 * Return the playing "position/time" |
202 | 833 * Determine current position/time in song. Used by XMMS to update |
834 * the song clock and position slider and MOST importantly to determine | |
835 * END OF SONG! Return value of -2 means error, XMMS opens an audio | |
836 * error dialog. -1 means end of song (if one was playing currently). | |
71
2b32c75729ce
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parents:
diff
changeset
|
837 */ |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
838 gint xs_get_time(void) |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
839 { |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
840 /* If errorflag is set, return -2 to signal it to XMMS's idle callback */ |
230 | 841 XS_MUTEX_LOCK(xs_status); |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
842 if (xs_status.isError) |
230 | 843 { |
844 XS_MUTEX_UNLOCK(xs_status); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
845 return -2; |
230 | 846 } |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
847 |
87
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Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
848 /* If there is no tune, return -1 */ |
230 | 849 if (!xs_status.tuneInfo) |
850 { | |
851 XS_MUTEX_UNLOCK(xs_status); | |
87
94497283affa
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parents:
84
diff
changeset
|
852 return -1; |
230 | 853 } |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
854 |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
855 /* If tune has ended, return -1 */ |
75
653c9b0d1320
SIDPlay2 support "works" now. Borked problems with threads.
Matti Hamalainen <ccr@tnsp.org>
parents:
74
diff
changeset
|
856 if (!xs_status.isPlaying) |
230 | 857 { |
858 XS_MUTEX_UNLOCK(xs_status); | |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
859 return -1; |
230 | 860 } |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
861 |
78
ab522ab65c85
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
862 /* Let's see what we do */ |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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127
diff
changeset
|
863 switch (xs_cfg.subsongControl) { |
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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parents:
127
diff
changeset
|
864 case XS_SSC_SEEK: |
177
6e350784aa57
Various cleanups. Min-playtime option now works. Configuration has more
Matti Hamalainen <ccr@tnsp.org>
parents:
172
diff
changeset
|
865 xs_status.lastTime = (xs_plugin_ip.output->output_time() / 1000); |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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parents:
127
diff
changeset
|
866 break; |
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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parents:
127
diff
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|
867 |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
868 #ifdef HAVE_SONG_POSITION |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
Matti Hamalainen <ccr@tnsp.org>
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|
869 case XS_SSC_PATCH: |
230 | 870 set_song_position(xs_status.currSong, 1, xs_status.tuneInfo->nsubTunes); |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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|
871 break; |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
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parents:
diff
changeset
|
872 #endif |
132
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
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127
diff
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|
873 } |
4162a5370b9e
Added "seek"-subsong control option, in style of xmms-sidplay.
Matti Hamalainen <ccr@tnsp.org>
parents:
127
diff
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|
874 |
230 | 875 XS_MUTEX_UNLOCK(xs_status); |
876 | |
177
6e350784aa57
Various cleanups. Min-playtime option now works. Configuration has more
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parents:
172
diff
changeset
|
877 /* Return output time reported by audio output plugin */ |
71
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
878 return xs_plugin_ip.output->output_time(); |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
879 } |
2b32c75729ce
Started modularizing, separated sidplay1 things into a "wrapper" module.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
880 |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
881 |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
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72
diff
changeset
|
882 /* |
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
883 * Return song information |
202 | 884 * This function is called by XMMS when initially loading the playlist. |
885 * Subsequent changes to information are made by the player thread, | |
886 * which uses xs_plugin_ip.set_info(); | |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
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72
diff
changeset
|
887 */ |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
888 void xs_get_song_info(gchar *songFilename, gchar **songTitle, gint *songLength) |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
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|
889 { |
230 | 890 t_xs_tuneinfo *pInfo; |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
891 gint tmpInt; |
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Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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diff
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|
892 |
177
6e350784aa57
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Matti Hamalainen <ccr@tnsp.org>
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172
diff
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|
893 /* Get tune information from emulation engine */ |
230 | 894 pInfo = xs_status.sidPlayer->plrGetSIDInfo(songFilename); |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
895 if (!pInfo) return; |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
896 |
177
6e350784aa57
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parents:
172
diff
changeset
|
897 /* Get sub-tune information, if available */ |
87
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
898 if ((pInfo->startTune >= 0) && (pInfo->startTune <= pInfo->nsubTunes)) |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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84
diff
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|
899 { |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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diff
changeset
|
900 (*songTitle) = g_strdup(pInfo->subTunes[pInfo->startTune - 1].tuneTitle); |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
901 |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
902 tmpInt = pInfo->subTunes[pInfo->startTune - 1].tuneLength; |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
903 if (tmpInt < 0) |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
904 (*songLength) = -1; |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
905 else |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
906 (*songLength) = (tmpInt * 1000); |
94497283affa
Various fixes and improvements
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parents:
84
diff
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|
907 } |
177
6e350784aa57
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parents:
172
diff
changeset
|
908 |
6e350784aa57
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parents:
172
diff
changeset
|
909 /* Free tune information */ |
230 | 910 xs_tuneinfo_free(pInfo); |
87
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
911 } |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
912 |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
913 |
230 | 914 /* Allocate a new tune information structure |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
915 */ |
230 | 916 t_xs_tuneinfo *xs_tuneinfo_new(gchar *pcFilename, gint nsubTunes, gint startTune, |
917 gchar *sidName, gchar *sidComposer, gchar *sidCopyright, | |
918 gint loadAddr, gint initAddr, gint playAddr, gint dataFileLen) | |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
Matti Hamalainen <ccr@tnsp.org>
parents:
72
diff
changeset
|
919 { |
230 | 920 t_xs_tuneinfo *pResult; |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
921 |
230 | 922 pResult = (t_xs_tuneinfo *) g_malloc0(sizeof(t_xs_tuneinfo)); |
87
94497283affa
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84
diff
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|
923 if (!pResult) return NULL; |
94497283affa
Various fixes and improvements
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diff
changeset
|
924 |
230 | 925 pResult->sidFilename = g_strdup(pcFilename); |
926 if (!pResult->sidFilename) | |
87
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84
diff
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|
927 { |
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parents:
84
diff
changeset
|
928 g_free(pResult); |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
929 return NULL; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
930 } |
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diff
changeset
|
931 |
230 | 932 pResult->sidName = g_strdup(sidName); |
933 pResult->sidComposer = g_strdup(sidComposer); | |
934 pResult->sidCopyright = g_strdup(sidCopyright); | |
106
98a72c44f56b
Fileinfo now working with rudimentary informations. Slightly buggy.
Matti Hamalainen <ccr@tnsp.org>
parents:
103
diff
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|
935 pResult->nsubTunes = nsubTunes; |
98a72c44f56b
Fileinfo now working with rudimentary informations. Slightly buggy.
Matti Hamalainen <ccr@tnsp.org>
parents:
103
diff
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|
936 pResult->startTune = startTune; |
230 | 937 |
938 pResult->loadAddr = loadAddr; | |
939 pResult->initAddr = initAddr; | |
940 pResult->playAddr = playAddr; | |
941 pResult->dataFileLen = dataFileLen; | |
87
94497283affa
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84
diff
changeset
|
942 |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
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diff
changeset
|
943 return pResult; |
73
2bc607888f53
Added libsidplay2 module, lots of reworking of internals, sidplay1 support
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parents:
72
diff
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|
944 } |
87
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diff
changeset
|
945 |
94497283affa
Various fixes and improvements
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diff
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|
946 |
230 | 947 /* Free given tune information structure |
87
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parents:
84
diff
changeset
|
948 */ |
230 | 949 void xs_tuneinfo_free(t_xs_tuneinfo *pTune) |
87
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
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|
950 { |
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Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
951 gint i; |
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Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
952 if (!pTune) return; |
94497283affa
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Matti Hamalainen <ccr@tnsp.org>
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84
diff
changeset
|
953 |
230 | 954 g_free(pTune->sidFilename); pTune->sidFilename = NULL; |
955 g_free(pTune->sidName); pTune->sidName = NULL; | |
956 g_free(pTune->sidComposer); pTune->sidComposer = NULL; | |
957 g_free(pTune->sidCopyright); pTune->sidCopyright = NULL; | |
87
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
958 |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
959 for (i = 0; i < pTune->nsubTunes; i++) |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
960 { |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
961 if (pTune->subTunes[i].tuneTitle) |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
962 { |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
963 g_free(pTune->subTunes[i].tuneTitle); |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
964 pTune->subTunes[i].tuneTitle = NULL; |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
965 } |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
966 } |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
967 |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
968 g_free(pTune); |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
969 } |
94497283affa
Various fixes and improvements
Matti Hamalainen <ccr@tnsp.org>
parents:
84
diff
changeset
|
970 |