1 | #ifndef SERVICE_H |
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2 | #define SERVICE_H |
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3 | |
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4 | void debugservice() |
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5 | { |
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6 | struct service* node = service; |
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7 | int count = 0; |
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8 | |
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9 | while(node != NULL) |
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10 | { |
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11 | printf("Service %d\n", count); |
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12 | count++; |
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13 | |
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14 | if(node->channel != NULL) printf("%s (%llu)\n", node->channel->name, node->channel->transponderid); |
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15 | if(node->transponder != NULL) printf("TransponderID %llu\n", node->transponder->id); |
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16 | if(node->fedev != NULL) printf("%s (%d)\n", node->fedev->dev, node->fedev->fd); |
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17 | if(node->dmxaudiodev != NULL) printf("%s (%d)\n", node->dmxaudiodev->dev, node->dmxaudiodev->fd); |
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18 | if(node->dmxvideodev != NULL) printf("%s (%d)\n", node->dmxvideodev->dev, node->dmxvideodev->fd); |
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19 | if(node->dmxpcrdev != NULL) printf("%s (%d)\n", node->dmxpcrdev->dev, node->dmxpcrdev->fd); |
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20 | if(node->audiodev != NULL) printf("%s (%d)\n", node->audiodev->dev, node->audiodev->fd); |
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21 | if(node->videodev != NULL) printf("%s (%d)\n", node->videodev->dev, node->videodev->fd); |
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22 | node = node->next; |
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23 | } |
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24 | } |
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25 | |
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26 | void serviceresetchannelinfo(struct channel* chnode) |
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27 | { |
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28 | if(chnode == NULL) return; |
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29 | |
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30 | freeaudiotrack(chnode); |
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31 | freesubtitle(chnode); |
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32 | freepmt(chnode); |
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33 | freecadesc(chnode); |
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34 | freeesinfo(chnode); |
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35 | chnode->txtpid = 0; |
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36 | chnode->pmtpid = 0; |
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37 | chnode->crypt = 0; |
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38 | } |
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39 | |
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40 | void akttolast() |
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41 | { |
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42 | if(status.aktservice->fedev != NULL && status.aktservice->fedev->type == FRONTENDDEVDUMMY) return; |
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43 | status.lastservice->fedev = status.aktservice->fedev; |
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44 | status.lastservice->dmxaudiodev = status.aktservice->dmxaudiodev; |
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45 | status.lastservice->dmxvideodev = status.aktservice->dmxvideodev; |
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46 | status.lastservice->dmxpcrdev = status.aktservice->dmxpcrdev; |
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47 | status.lastservice->dmxsubtitledev = status.aktservice->dmxsubtitledev; |
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48 | status.lastservice->audiodev = status.aktservice->audiodev; |
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49 | status.lastservice->videodev = status.aktservice->videodev; |
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50 | status.lastservice->transponder = status.aktservice->transponder; |
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51 | status.lastservice->channel = status.aktservice->channel; |
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52 | free(status.lastservice->channellist); |
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53 | status.lastservice->channellist = ostrcat(status.aktservice->channellist, NULL, 0, 0); |
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54 | } |
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55 | |
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56 | //flag 0: channel |
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57 | //flag 1: playback |
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58 | //flag 2: timeshift |
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59 | //flag 3: same as 0 but don't check chnode |
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60 | //flag 4: same as 0 but new tuning |
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61 | //flag 5: same as 3 but new tuning |
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62 | //flag 6: same as 5 but second zap |
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63 | int servicestartreal(struct channel* chnode, char* channellist, char* pin, int flag) |
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64 | { |
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65 | struct transponder* tpnode = NULL; |
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66 | struct dvbdev *fenode = NULL; |
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67 | struct dvbdev *dmxaudionode = NULL; |
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68 | struct dvbdev *dmxvideonode = NULL; |
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69 | struct dvbdev *dmxpcrnode = NULL; |
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70 | struct dvbdev *audionode = NULL; |
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71 | struct dvbdev *videonode = NULL; |
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72 | int ret = 0, festatus = 1, tmpmute = 0, i = 0; |
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73 | unsigned char *patbuf = NULL; |
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74 | int checkpmt = 0, pincheck = 0, stopflag = 0, ageprotect = 0, tune = 0, secondzap = 0; |
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75 | struct epg* epgnode = NULL; |
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76 | |
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77 | m_lock(&status.servicemutex, 2); |
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78 | |
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79 | status.secondzap = 0; |
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80 | |
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81 | if(flag == 4 || flag == 5 || flag == 6) tune = 1; |
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82 | if(flag == 6) secondzap = 1; |
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83 | if(flag == 4) flag = 0; |
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84 | |
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85 | if(flag == 0 && status.aktservice->type == CHANNEL && status.aktservice->channel != NULL && chnode == status.aktservice->channel) |
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86 | { |
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87 | m_unlock(&status.servicemutex, 2); |
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88 | return 20; |
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89 | } |
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90 | if(flag == 3 || flag == 5 || flag == 6) flag = 0; |
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91 | |
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92 | if(chnode == NULL) |
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93 | { |
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94 | m_unlock(&status.servicemutex, 2); |
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95 | return 21; |
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96 | } |
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97 | |
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98 | //stop running autoresolution |
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99 | if(status.restimer != NULL) |
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100 | status.restimer->aktion = STOP; |
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101 | |
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102 | if(secondzap == 0) |
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103 | { |
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104 | ageprotect = getconfigint("ageprotect", NULL); |
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105 | if(ageprotect > 0) epgnode = getepgakt(chnode); |
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106 | if(chnode->protect > 0 || (epgnode != NULL && epgnode->parentalrating >= ageprotect)) |
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107 | { |
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108 | pincheck = screenpincheck(1, pin); |
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109 | if(pincheck == 1) |
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110 | { |
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111 | m_unlock(&status.servicemutex, 2); |
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112 | return 22; |
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113 | } |
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114 | } |
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115 | } |
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116 | |
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117 | //got transponder |
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118 | if(flag == 0) |
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119 | { |
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120 | if(chnode->transponder == NULL) |
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121 | tpnode = gettransponder(chnode->transponderid); |
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122 | else |
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123 | tpnode = chnode->transponder; |
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124 | } |
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125 | |
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126 | if(flag == 1 || flag == 2) |
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127 | stopflag = 2; |
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128 | else if(secondzap == 1) |
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129 | stopflag = 3; |
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130 | if(getconfigint("nozapclear", NULL) == 1) |
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131 | ret = servicestop(status.aktservice, 0, stopflag); |
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132 | else |
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133 | ret = servicestop(status.aktservice, 1, stopflag); |
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134 | |
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135 | //can't stop service (timeshift ??) |
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136 | if(ret == 1) |
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137 | { |
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138 | m_unlock(&status.servicemutex, 2); |
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139 | return 22; |
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140 | } |
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141 | |
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142 | //reset channel info |
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143 | if(flag == 0) serviceresetchannelinfo(chnode); |
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144 | |
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145 | status.aktservice->transponder = tpnode; |
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146 | status.aktservice->channel = chnode; |
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147 | status.aktservice->type = CHANNEL; |
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148 | if(status.epgthread != NULL) status.epgthread->aktion = PAUSE; |
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149 | |
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150 | if(flag == 0 && status.aktservice->type == CHANNEL) |
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151 | changechannellist(chnode, channellist); |
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152 | |
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153 | //got frontend dev |
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154 | if(flag == 0) |
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155 | { |
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156 | fenode = fegetfree(tpnode, 0, NULL); |
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157 | if(fenode == NULL) |
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158 | { |
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159 | m_unlock(&status.servicemutex, 2); |
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160 | return 1; |
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161 | } |
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162 | |
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163 | status.aktservice->fedev = fenode; |
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164 | |
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165 | //frontend tune |
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166 | if(fenode->felasttransponder != tpnode || tune == 1) |
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167 | { |
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168 | if(fenode->feinfo->type == FE_QPSK) |
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169 | { |
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170 | feset(fenode, tpnode); |
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171 | fetunedvbs(fenode, tpnode); |
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172 | } |
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173 | else if(fenode->feinfo->type == FE_QAM) |
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174 | fetunedvbc(fenode, tpnode); |
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175 | else if(fenode->feinfo->type == FE_OFDM) |
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176 | fetunedvbt(fenode, tpnode); |
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177 | else |
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178 | { |
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179 | m_unlock(&status.servicemutex, 2); |
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180 | return 3; |
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181 | } |
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182 | } |
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183 | } |
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184 | else if(flag == 1 || flag == 2) |
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185 | { |
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186 | fenode = fegetdummy(); |
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187 | status.aktservice->fedev = fenode; |
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188 | } |
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189 | |
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190 | if(fenode == NULL) |
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191 | { |
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192 | m_unlock(&status.servicemutex, 2); |
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193 | return 1; |
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194 | } |
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195 | |
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196 | //check pmt if not all infos in channellist |
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197 | if(chnode->audiopid == -1 || chnode->videopid == -1 || chnode->pcrpid == -1 || chnode->audiocodec == -1 || chnode->videocodec == -1 || (getconfigint("av_ac3default", NULL) == YES && chnode->audiocodec != AC3)) |
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198 | { |
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199 | //wait for tuner lock |
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200 | if(flag == 0) |
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201 | { |
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202 | if(fenode->felasttransponder != tpnode) |
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203 | festatus = fewait(fenode); |
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204 | else |
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205 | festatus = fegetunlock(fenode); |
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206 | |
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207 | if(debug_level == 200) |
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208 | { |
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209 | fereadstatus(fenode); |
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210 | fegetfrontend(fenode); |
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211 | } |
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212 | if(festatus != 0) |
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213 | { |
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214 | m_unlock(&status.servicemutex, 2); |
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215 | return 2; |
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216 | } |
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217 | } |
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218 | |
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219 | checkpmt = 1; |
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220 | if(flag != 1 || (flag == 1 && chnode->pmtpid == 0)) |
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221 | { |
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222 | patbuf = dvbgetpat(fenode, -1); |
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223 | if(patbuf == NULL) status.secondzap = 1; |
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224 | } |
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225 | free(status.aktservice->pmtbuf); |
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226 | status.aktservice->pmtbuf = NULL; |
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227 | status.aktservice->pmtlen = 0; |
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228 | if(patbuf != NULL) |
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229 | status.aktservice->pmtbuf = dvbgetpmt(fenode, patbuf, chnode->serviceid, &chnode->pmtpid, &status.aktservice->pmtlen, -1, 0); |
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230 | else if(chnode->pmtpid > 0) |
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231 | status.aktservice->pmtbuf = dvbgetpmt(fenode, NULL, chnode->serviceid, &chnode->pmtpid, &status.aktservice->pmtlen, -1, 1); |
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232 | |
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233 | if(status.aktservice->pmtbuf == NULL) status.secondzap = 2; |
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234 | dvbgetinfo(status.aktservice->pmtbuf, chnode); |
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235 | |
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236 | if(flag == 0) |
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237 | { |
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238 | if(status.pmtmode == 1) |
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239 | { |
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240 | if(recordcheckcrypt(fenode, CHANNEL) == 0) |
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241 | dvbwritepmt(status.aktservice, status.aktservice->pmtbuf); |
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242 | else |
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243 | debug(200, "don't write pmt.tmp, another crypt channel use this frontend"); |
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244 | } |
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245 | else |
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246 | sendcapmt(status.aktservice, 0, 0); |
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247 | } |
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248 | free(patbuf); |
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249 | } |
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250 | |
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251 | if(flag != 0) checkpmt = 1; |
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252 | |
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253 | //set mute for scat problem |
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254 | if(status.mute == 0) |
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255 | { |
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256 | tmpmute = 1; |
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257 | //setmute(1); |
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258 | } |
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259 | audiostop(status.aktservice->audiodev); |
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260 | //demux pcr start |
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261 | if(flag == 0 && chnode->pcrpid > 0) |
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262 | { |
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263 | if(status.aktservice->dmxpcrdev != NULL && status.aktservice->dmxpcrdev->fd >= 0 && status.aktservice->dmxpcrdev->adapter == fenode->adapter && status.aktservice->dmxpcrdev->devnr == fenode->devnr) |
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264 | dmxpcrnode = status.aktservice->dmxpcrdev; |
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265 | else |
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266 | { |
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267 | dmxclose(status.aktservice->dmxpcrdev, -1); |
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268 | dmxpcrnode = dmxopen(fenode); |
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269 | } |
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270 | if(dmxpcrnode != NULL) |
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271 | { |
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272 | if(dmxsetsource(dmxpcrnode, fenode->fedmxsource) != 0) |
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273 | { |
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274 | dmxclose(dmxpcrnode, -1); |
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275 | dmxpcrnode = NULL; |
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276 | } |
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277 | if(dmxsetpesfilter(dmxpcrnode, chnode->pcrpid, -1, DMX_OUT_DECODER, DMX_PES_PCR, 0) != 0) |
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278 | { |
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279 | dmxclose(dmxpcrnode, -1); |
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280 | dmxpcrnode = NULL; |
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281 | } |
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282 | } |
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283 | else |
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284 | err("demux pcr dev not ok"); |
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285 | } |
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286 | else |
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287 | { |
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288 | err("dmx pcrpid not valid (%d)", chnode->pcrpid); |
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289 | dmxclose(status.aktservice->dmxpcrdev, -1); |
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290 | } |
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291 | |
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292 | status.aktservice->dmxpcrdev = dmxpcrnode; |
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293 | |
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294 | //demux audio start |
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295 | if(chnode->audiopid > 0) |
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296 | { |
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297 | if(status.aktservice->dmxaudiodev != NULL && status.aktservice->dmxaudiodev->fd >= 0 && status.aktservice->dmxaudiodev->adapter == fenode->adapter && status.aktservice->dmxaudiodev->devnr == fenode->devnr) |
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298 | dmxaudionode = status.aktservice->dmxaudiodev; |
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299 | else |
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300 | { |
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301 | dmxclose(status.aktservice->dmxaudiodev, -1); |
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302 | dmxaudionode = dmxopen(fenode); |
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303 | if(dmxsetbuffersize(dmxaudionode, getconfigint("dmxaudiobuffersize", NULL)) != 0) |
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304 | { |
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305 | dmxclose(dmxaudionode, -1); |
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306 | dmxaudionode = NULL; |
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307 | } |
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308 | } |
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309 | if(dmxaudionode != NULL) |
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310 | { |
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311 | if(dmxsetsource(dmxaudionode, fenode->fedmxsource) != 0) |
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312 | { |
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313 | dmxclose(dmxaudionode, -1); |
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314 | dmxaudionode = NULL; |
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315 | } |
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316 | if(dmxsetpesfilter(dmxaudionode, chnode->audiopid, -1, DMX_OUT_DECODER, DMX_PES_AUDIO, 0) != 0) |
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317 | { |
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318 | dmxclose(dmxaudionode, -1); |
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319 | dmxaudionode = NULL; |
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320 | } |
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321 | } |
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322 | else |
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323 | err("demux audio dev not ok"); |
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324 | } |
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325 | else |
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326 | { |
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327 | err("dmx audiopid not valid (%d)", chnode->audiopid); |
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328 | dmxclose(status.aktservice->dmxaudiodev, -1); |
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329 | } |
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330 | |
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331 | status.aktservice->dmxaudiodev = dmxaudionode; |
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332 | |
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333 | //demux video start |
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334 | if(chnode->videopid > 0) |
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335 | { |
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336 | if(status.aktservice->dmxvideodev != NULL && status.aktservice->dmxvideodev->fd >= 0 && status.aktservice->dmxvideodev->adapter == fenode->adapter && status.aktservice->dmxvideodev->devnr == fenode->devnr) |
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337 | dmxvideonode = status.aktservice->dmxvideodev; |
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338 | else |
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339 | { |
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340 | dmxclose(status.aktservice->dmxvideodev, -1); |
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341 | dmxvideonode = dmxopen(fenode); |
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342 | if(dmxsetbuffersize(dmxvideonode, getconfigint("dmxvideobuffersize", NULL)) != 0) |
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343 | { |
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344 | dmxclose(dmxvideonode, -1); |
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345 | dmxvideonode = NULL; |
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346 | } |
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347 | status.aktservice->dmxvideodev = dmxvideonode; |
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348 | } |
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349 | if(dmxvideonode != NULL) |
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350 | { |
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351 | if(dmxsetsource(dmxvideonode, fenode->fedmxsource) != 0) |
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352 | { |
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353 | dmxclose(dmxvideonode, -1); |
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354 | dmxvideonode = NULL; |
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355 | } |
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356 | if(dmxsetpesfilter(dmxvideonode, chnode->videopid, -1, DMX_OUT_DECODER, DMX_PES_VIDEO, 0) != 0) |
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357 | { |
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358 | dmxclose(dmxvideonode, -1); |
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359 | dmxvideonode = NULL; |
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360 | } |
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361 | } |
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362 | else |
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363 | err("demux video dev not ok"); |
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364 | } |
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365 | else |
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366 | { |
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367 | err("dmx videopid not valid (%d)", chnode->videopid); |
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368 | dmxclose(status.aktservice->dmxvideodev, -1); |
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369 | } |
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370 | |
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371 | status.aktservice->dmxvideodev = dmxvideonode; |
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372 | |
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373 | //workaround for some audio channel not playing (for test) |
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374 | usleep(100000); |
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375 | |
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376 | //audio start |
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377 | if(dmxaudionode != NULL) |
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378 | { |
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379 | if(status.aktservice->audiodev != NULL && status.aktservice->audiodev->fd >= 0 && status.aktservice->audiodev->adapter == fenode->adapter) |
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380 | audionode = status.aktservice->audiodev; |
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381 | else |
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382 | { |
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383 | audioclose(status.aktservice->audiodev, -1); |
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384 | audionode = audioopen(fenode->adapter); |
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385 | status.aktservice->audiodev = audionode; |
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386 | } |
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387 | if(audionode != NULL) |
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388 | { |
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389 | audioselectsource(audionode, AUDIO_SOURCE_DEMUX); |
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390 | audiosetbypassmode(audionode, chnode->audiocodec); |
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391 | audioplay(audionode); |
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392 | } |
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393 | else |
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394 | err("can't get free audio dev"); |
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395 | } |
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396 | |
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397 | //video start |
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398 | if(dmxvideonode != NULL) |
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399 | { |
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400 | if(status.aktservice->videodev != NULL && status.aktservice->videodev->fd >= 0 && status.aktservice->videodev->adapter == fenode->adapter) |
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401 | videonode = status.aktservice->videodev; |
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402 | else |
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403 | { |
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404 | videoclose(status.aktservice->videodev, -1); |
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405 | videonode = videoopen(fenode->adapter, 0); |
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406 | status.aktservice->videodev = videonode; |
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407 | } |
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408 | if(videonode != NULL) |
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409 | { |
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410 | videoselectsource(videonode, VIDEO_SOURCE_DEMUX); |
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411 | setencoding(chnode, videonode); |
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412 | videoplay(videonode); |
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413 | } |
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414 | else |
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415 | err("can't get free video dev"); |
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416 | } |
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417 | |
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418 | //unset mute if set here |
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419 | if(tmpmute == 1) |
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420 | { |
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421 | tmpmute = 0; |
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422 | //setmute(0); |
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423 | } |
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424 | audioplay(status.aktservice->audiodev); |
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425 | |
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426 | //check pmt if not done |
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427 | if(checkpmt == 0) |
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428 | { |
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429 | //wait for tuner lock |
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430 | if(flag == 0) |
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431 | { |
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432 | if(fenode->felasttransponder != tpnode) |
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433 | festatus = fewait(fenode); |
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434 | else |
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435 | festatus = fegetunlock(fenode); |
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436 | |
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437 | if(debug_level == 200) |
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438 | { |
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439 | fereadstatus(fenode); |
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440 | fegetfrontend(fenode); |
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441 | } |
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442 | if(festatus != 0) |
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443 | { |
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444 | m_unlock(&status.servicemutex, 2); |
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445 | return 2; |
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446 | } |
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447 | } |
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448 | |
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449 | checkpmt = 1; |
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450 | patbuf = dvbgetpat(fenode, -1); |
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451 | if(patbuf == NULL) status.secondzap = 3; |
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452 | free(status.aktservice->pmtbuf); |
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453 | status.aktservice->pmtbuf = NULL; |
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454 | status.aktservice->pmtlen = 0; |
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455 | if(patbuf != NULL) |
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456 | status.aktservice->pmtbuf = dvbgetpmt(fenode, patbuf, chnode->serviceid, &chnode->pmtpid, &status.aktservice->pmtlen, -1, 0); |
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457 | else if(chnode->pmtpid > 0) |
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458 | status.aktservice->pmtbuf = dvbgetpmt(fenode, NULL, chnode->serviceid, &chnode->pmtpid, &status.aktservice->pmtlen, -1, 1); |
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459 | |
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460 | if(status.aktservice->pmtbuf == NULL) status.secondzap = 4; |
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461 | if(dvbgetinfo(status.aktservice->pmtbuf, chnode) == 1) |
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462 | { |
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463 | //audio or video pid or codec changed |
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464 | free(status.aktservice->pmtbuf); |
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465 | status.aktservice->pmtbuf = NULL; |
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466 | status.aktservice->pmtlen = -1; |
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467 | } |
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468 | |
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469 | if(flag == 0) |
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470 | { |
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471 | if(status.pmtmode == 1) |
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472 | { |
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473 | if(recordcheckcrypt(fenode, CHANNEL) == 0) |
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474 | dvbwritepmt(status.aktservice, status.aktservice->pmtbuf); |
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475 | else |
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476 | debug(200, "don't write pmt.tmp, another crypt channel use this frontend"); |
---|
477 | } |
---|
478 | else |
---|
479 | sendcapmt(status.aktservice, 0, 0); |
---|
480 | } |
---|
481 | free(patbuf); |
---|
482 | } |
---|
483 | |
---|
484 | //get ait and parse it for hbbtv url |
---|
485 | if(flag == 0 && chnode->aitpid > 0) |
---|
486 | { |
---|
487 | unsigned char* aitbuf = NULL; |
---|
488 | aitbuf = dvbgetait(fenode, chnode->aitpid, 0, -1); |
---|
489 | if(aitbuf != NULL) |
---|
490 | { |
---|
491 | free(chnode->hbbtvurl); chnode->hbbtvurl = NULL; |
---|
492 | chnode->hbbtvurl = dvbgethbbtvurl(aitbuf); |
---|
493 | } |
---|
494 | |
---|
495 | debug(200, "hbbtvurl=%s", chnode->hbbtvurl); |
---|
496 | free(aitbuf); aitbuf = NULL; |
---|
497 | } |
---|
498 | |
---|
499 | if(flag == 0) |
---|
500 | { |
---|
501 | //add channel to history |
---|
502 | if(status.aktservice->type == CHANNEL) |
---|
503 | { |
---|
504 | addchannelhistory(chnode, status.aktservice->channellist); |
---|
505 | if(status.servicetype == 0) //only for tv |
---|
506 | createmostzap(chnode->serviceid, chnode->transponderid); |
---|
507 | } |
---|
508 | festatus = fewait(fenode); |
---|
509 | if(festatus != 0) |
---|
510 | { |
---|
511 | m_unlock(&status.servicemutex, 2); |
---|
512 | return 2; |
---|
513 | } |
---|
514 | } |
---|
515 | |
---|
516 | //wait for epg thread stops |
---|
517 | if(flag == 0 && status.epgthread != NULL) |
---|
518 | { |
---|
519 | i = 0; |
---|
520 | while(status.epgthread->status != INPAUSE) |
---|
521 | { |
---|
522 | usleep(10000); |
---|
523 | i++; if(i > 300) break; |
---|
524 | } |
---|
525 | status.epgthread->aktion = START; |
---|
526 | } |
---|
527 | |
---|
528 | status.videosizevalid = time(NULL); |
---|
529 | m_unlock(&status.servicemutex, 2); |
---|
530 | |
---|
531 | //auto change channel name |
---|
532 | if(flag == 0 && status.autochangechannelname == 1) |
---|
533 | addtimer(&autochangechannelname, START, 1000, 1, NULL, NULL, NULL); |
---|
534 | |
---|
535 | //autoresolution |
---|
536 | if(flag == 0 && ostrcmp(getconfig("av_videomode_autores", NULL), "auto") == 0) |
---|
537 | { |
---|
538 | int sec = 7; |
---|
539 | char* av_videomode_autores_ts = getconfig("av_videomode_autores_ts", NULL); |
---|
540 | if(av_videomode_autores_ts != NULL) |
---|
541 | sec = atoi(av_videomode_autores_ts); |
---|
542 | if(status.restimer == NULL) |
---|
543 | status.restimer = addtimer(&setaktres, START, 1000, 1, (void*)sec, NULL, NULL); |
---|
544 | else |
---|
545 | { |
---|
546 | status.restimer->aktion = STOP; |
---|
547 | status.restimer = addtimer(&setaktres, START, 1000, 1, (void*)sec, NULL, NULL); |
---|
548 | } |
---|
549 | } |
---|
550 | |
---|
551 | if(flag == 0 && status.autosubtitle == 1) subtitlestartlast(); //start subtitle |
---|
552 | if(flag == 0 && status.timeshifttype == 1) |
---|
553 | { |
---|
554 | i = 0; |
---|
555 | while(status.timeshift > 0) |
---|
556 | { |
---|
557 | usleep(100000); |
---|
558 | i++; if(i > 20) break; |
---|
559 | } |
---|
560 | timeshiftpause(); //start permanent timeshift record |
---|
561 | } |
---|
562 | |
---|
563 | return 0; |
---|
564 | } |
---|
565 | |
---|
566 | //second zap on failure |
---|
567 | int servicestart(struct channel* chnode, char* channellist, char* pin, int flag) |
---|
568 | { |
---|
569 | int ret = 0; |
---|
570 | |
---|
571 | ret = servicestartreal(chnode, channellist, pin, flag); |
---|
572 | |
---|
573 | if(status.secondzap != 0 && ret == 0 && (flag == 0 || flag > 2)) |
---|
574 | { |
---|
575 | debug(200, "first zap not ok, make second zap (%d)", status.secondzap); |
---|
576 | ret = servicestartreal(chnode, channellist, pin, 6); |
---|
577 | } |
---|
578 | |
---|
579 | return ret; |
---|
580 | } |
---|
581 | |
---|
582 | //flag 0: lock |
---|
583 | //flag 1: no lock |
---|
584 | struct service* getservicebyrecname(char* file, int type, int flag) |
---|
585 | { |
---|
586 | if(file == NULL) return NULL; |
---|
587 | |
---|
588 | if(flag == 0) m_lock(&status.servicemutex, 2); |
---|
589 | struct service* snode = service; |
---|
590 | |
---|
591 | while(snode != NULL) |
---|
592 | { |
---|
593 | if(ostrcmp(snode->recname, file) == 0 && (type == 0 || (type == 1 && (snode->type == RECORDDIRECT || snode->type == RECORDTIMER)))) |
---|
594 | { |
---|
595 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
596 | return snode; |
---|
597 | } |
---|
598 | snode = snode->next; |
---|
599 | } |
---|
600 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
601 | return NULL; |
---|
602 | } |
---|
603 | |
---|
604 | struct service* getservicebychannel(struct channel* chnode) |
---|
605 | { |
---|
606 | m_lock(&status.servicemutex, 2); |
---|
607 | struct service* snode = service; |
---|
608 | |
---|
609 | while(snode != NULL) |
---|
610 | { |
---|
611 | if(snode->channel == chnode) |
---|
612 | { |
---|
613 | m_unlock(&status.servicemutex, 2); |
---|
614 | return snode; |
---|
615 | } |
---|
616 | snode = snode->next; |
---|
617 | |
---|
618 | } |
---|
619 | m_unlock(&status.servicemutex, 2); |
---|
620 | return NULL; |
---|
621 | } |
---|
622 | |
---|
623 | //flag 0: lock |
---|
624 | //flag 1: no lock |
---|
625 | struct service* getservicebyrectimestamp(char* timestamp, int flag) |
---|
626 | { |
---|
627 | if(timestamp == 0) return NULL; |
---|
628 | |
---|
629 | if(flag == 0) m_lock(&status.servicemutex, 2); |
---|
630 | struct service* snode = service; |
---|
631 | |
---|
632 | while(snode != NULL) |
---|
633 | { |
---|
634 | if(ostrcmp(snode->rectimestamp, timestamp) == 0) |
---|
635 | { |
---|
636 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
637 | return snode; |
---|
638 | } |
---|
639 | snode = snode->next; |
---|
640 | } |
---|
641 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
642 | return NULL; |
---|
643 | } |
---|
644 | |
---|
645 | struct service* getservicebyservice(struct service* node, int flag) |
---|
646 | { |
---|
647 | if(flag == 0) m_lock(&status.servicemutex, 2); |
---|
648 | struct service* snode = service; |
---|
649 | |
---|
650 | while(snode != NULL) |
---|
651 | { |
---|
652 | if(snode != status.lastservice && snode != node && snode->channel == node->channel) |
---|
653 | { |
---|
654 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
655 | return snode; |
---|
656 | } |
---|
657 | snode = snode->next; |
---|
658 | } |
---|
659 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
660 | return NULL; |
---|
661 | } |
---|
662 | |
---|
663 | //flag 0: with mutex |
---|
664 | //flag 1: without mutex |
---|
665 | struct service* getservice(int type, int flag) |
---|
666 | { |
---|
667 | if(flag == 0) m_lock(&status.servicemutex, 2); |
---|
668 | struct service* snode = service; |
---|
669 | |
---|
670 | while(snode != NULL) |
---|
671 | { |
---|
672 | if(snode->type == type) |
---|
673 | { |
---|
674 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
675 | return snode; |
---|
676 | } |
---|
677 | snode = snode->next; |
---|
678 | } |
---|
679 | if(flag == 0) m_unlock(&status.servicemutex, 2); |
---|
680 | return NULL; |
---|
681 | } |
---|
682 | |
---|
683 | //flag 0: faststop depends on param faststop |
---|
684 | //flag 1: always normal stop |
---|
685 | //flag 2: from timeshift/player |
---|
686 | //flag 3: same as 0 but no akttolast |
---|
687 | int servicestop(struct service *node, int clear, int flag) |
---|
688 | { |
---|
689 | int rcret = 0; |
---|
690 | |
---|
691 | if(node != NULL) |
---|
692 | { |
---|
693 | status.tvpic = 0; |
---|
694 | if(status.timeshift == 1 && flag != 2) |
---|
695 | { |
---|
696 | if(status.timeshifttype == 0 && status.asktimeshift == 0) |
---|
697 | rcret = textbox(_("Message"), _("Timeshift is running !!!\nStop it and switch ?"), _("OK"), getrcconfigint("rcok", NULL), _("EXIT"), getrcconfigint("rcexit", NULL), NULL, 0, NULL, 0, 600, 400, 10, 0); |
---|
698 | |
---|
699 | if(rcret == 2) return 1; |
---|
700 | timeshiftstop(1); |
---|
701 | } |
---|
702 | if(flag != 2 && node->type != NOTHING && node->type != STILLPIC) caservicedel(node, NULL); |
---|
703 | |
---|
704 | truncate("/tmp/ecm.info", 0); |
---|
705 | unlink("/tmp/pid.info"); |
---|
706 | unlink("/tmp/caids.info"); |
---|
707 | |
---|
708 | status.videosizevalid = 0; |
---|
709 | |
---|
710 | if(status.epgthread != NULL) status.epgthread->aktion = PAUSE; |
---|
711 | subtitlestop(0); |
---|
712 | |
---|
713 | if(node->type == CHANNEL && flag < 2) akttolast(); |
---|
714 | if(flag != 2) node->type = NOTHING; |
---|
715 | |
---|
716 | audiostop(node->audiodev); |
---|
717 | videostop(node->videodev, clear); |
---|
718 | |
---|
719 | int fastzap = getconfigint("fastzap", NULL); |
---|
720 | |
---|
721 | if(flag == 3) flag = 0; |
---|
722 | if(flag == 1 || (flag == 0 && (fastzap == 0 || fastzap == 2))) |
---|
723 | { |
---|
724 | audioclose(node->audiodev, -1); |
---|
725 | node->audiodev = NULL; |
---|
726 | dmxstop(node->dmxaudiodev); |
---|
727 | dmxclose(node->dmxaudiodev, -1); |
---|
728 | node->dmxaudiodev = NULL; |
---|
729 | } |
---|
730 | |
---|
731 | if(flag == 1 || (flag == 0 && fastzap == 0)) |
---|
732 | { |
---|
733 | videoclose(node->videodev, -1); |
---|
734 | node->videodev = NULL; |
---|
735 | dmxstop(node->dmxvideodev); |
---|
736 | dmxclose(node->dmxvideodev, -1); |
---|
737 | node->dmxvideodev = NULL; |
---|
738 | dmxstop(node->dmxpcrdev); |
---|
739 | dmxclose(node->dmxpcrdev, -1); |
---|
740 | node->dmxpcrdev = NULL; |
---|
741 | dmxstop(node->dmxsubtitledev); |
---|
742 | dmxclose(node->dmxsubtitledev, -1); |
---|
743 | node->dmxsubtitledev = NULL; |
---|
744 | } |
---|
745 | return 0; |
---|
746 | } |
---|
747 | return 1; |
---|
748 | } |
---|
749 | |
---|
750 | void servicechangeaudio(struct channel* chnode, struct audiotrack* tracknode) |
---|
751 | { |
---|
752 | if(chnode == NULL || tracknode == NULL) |
---|
753 | { |
---|
754 | err("NULL detect"); |
---|
755 | return; |
---|
756 | } |
---|
757 | |
---|
758 | if(chnode->audiopid == tracknode->audiopid && chnode->audiocodec == tracknode->audiocodec) |
---|
759 | return; |
---|
760 | |
---|
761 | chnode->audiopid = tracknode->audiopid; |
---|
762 | chnode->audiocodec = tracknode->audiocodec; |
---|
763 | |
---|
764 | status.writechannel = 1; |
---|
765 | audiostop(status.aktservice->audiodev); |
---|
766 | audiosetbypassmode(status.aktservice->audiodev, chnode->audiocodec); |
---|
767 | //clear videobuffer on playback for syncing video / audio |
---|
768 | if(status.playing == 1) videoclearbuffer(status.aktservice->videodev); |
---|
769 | dmxsetpesfilter(status.aktservice->dmxaudiodev, chnode->audiopid, -1, DMX_OUT_DECODER, DMX_PES_AUDIO, 0); |
---|
770 | |
---|
771 | //don't start audio play, if we are in timeshift record, but not playing mode |
---|
772 | if(status.timeshifttype == 0 && status.timeshift == 1 && status.playing == 0) return; |
---|
773 | if(status.timeshifttype == 1 && status.timeshift == 1 && status.playing == 0 && status.timeshiftpos > 0) return; |
---|
774 | |
---|
775 | audioplay(status.aktservice->audiodev); |
---|
776 | } |
---|
777 | |
---|
778 | struct service* addservice(struct service* last) |
---|
779 | { |
---|
780 | struct service *newnode = NULL, *node = NULL; |
---|
781 | |
---|
782 | newnode = (struct service*)calloc(1, sizeof(struct service)); |
---|
783 | if(newnode == NULL) |
---|
784 | { |
---|
785 | err("no memory"); |
---|
786 | return NULL; |
---|
787 | } |
---|
788 | |
---|
789 | newnode->recdstfd = -1; |
---|
790 | newnode->recsrcfd = -1; |
---|
791 | newnode->tssize = 188; |
---|
792 | |
---|
793 | m_lock(&status.servicemutex, 2); |
---|
794 | node = service; |
---|
795 | if(node != NULL) |
---|
796 | { |
---|
797 | if(last == NULL) |
---|
798 | { |
---|
799 | while(node->next != NULL) |
---|
800 | node = node->next; |
---|
801 | node->next = newnode; |
---|
802 | } |
---|
803 | else |
---|
804 | last->next = newnode; |
---|
805 | } |
---|
806 | else |
---|
807 | service = newnode; |
---|
808 | |
---|
809 | m_unlock(&status.servicemutex, 2); |
---|
810 | return newnode; |
---|
811 | } |
---|
812 | |
---|
813 | struct service* checkservice(struct service* node) |
---|
814 | { |
---|
815 | struct service* snode = service; |
---|
816 | |
---|
817 | while(snode != NULL) |
---|
818 | { |
---|
819 | if(snode == node) |
---|
820 | return snode; |
---|
821 | snode = snode->next; |
---|
822 | } |
---|
823 | return NULL; |
---|
824 | } |
---|
825 | |
---|
826 | //flag 0: set mutex |
---|
827 | //flag 1: not set mutex |
---|
828 | void delservice(struct service* snode, int flag) |
---|
829 | { |
---|
830 | m_lock(&status.servicemutex, 2); |
---|
831 | struct service *node = service, *prev = service; |
---|
832 | struct rectimer *rectimernode = NULL; |
---|
833 | |
---|
834 | while(node != NULL) |
---|
835 | { |
---|
836 | if(node == snode) |
---|
837 | { |
---|
838 | if(node == service) |
---|
839 | service = node->next; |
---|
840 | else |
---|
841 | prev->next = node->next; |
---|
842 | |
---|
843 | dmxclose(node->dmxaudiodev, -1); |
---|
844 | dmxclose(node->dmxvideodev, -1); |
---|
845 | dmxclose(node->dmxpcrdev, -1); |
---|
846 | dmxclose(node->dmxsubtitledev, -1); |
---|
847 | audioclose(node->audiodev, -1); |
---|
848 | videoclose(node->videodev, -1); |
---|
849 | close(node->recdstfd); |
---|
850 | close(node->recsrcfd); |
---|
851 | caservicedel(node, NULL); |
---|
852 | |
---|
853 | //check if a rectimer is joined with a service |
---|
854 | if(node->type == RECORDTIMER) |
---|
855 | { |
---|
856 | if(flag == 0) |
---|
857 | m_lock(&status.rectimermutex, 1); |
---|
858 | |
---|
859 | rectimernode = getrectimerbyservice(node); |
---|
860 | if(rectimernode != NULL) |
---|
861 | { |
---|
862 | rectimernode->servicenode = NULL; |
---|
863 | if(rectimernode->status == 0 || rectimernode->status == 1) |
---|
864 | { |
---|
865 | rectimernode->status = 2; |
---|
866 | status.writerectimer = 1; |
---|
867 | writerectimer(getconfig("rectimerfile", NULL), 1); |
---|
868 | } |
---|
869 | } |
---|
870 | |
---|
871 | if(flag == 0) |
---|
872 | m_unlock(&status.rectimermutex, 1); |
---|
873 | } |
---|
874 | |
---|
875 | free(node->channellist); |
---|
876 | node->channellist = NULL; |
---|
877 | |
---|
878 | free(node->recname); |
---|
879 | node->recname = NULL; |
---|
880 | |
---|
881 | free(node->rectimestamp); |
---|
882 | node->rectimestamp = NULL; |
---|
883 | |
---|
884 | free(node->pmtbuf); |
---|
885 | node->pmtbuf = NULL; |
---|
886 | |
---|
887 | free(node); |
---|
888 | node = NULL; |
---|
889 | break; |
---|
890 | } |
---|
891 | |
---|
892 | prev = node; |
---|
893 | node = node->next; |
---|
894 | } |
---|
895 | m_unlock(&status.servicemutex, 2); |
---|
896 | } |
---|
897 | |
---|
898 | void freeservice() |
---|
899 | { |
---|
900 | struct service *node = service, *prev = service; |
---|
901 | |
---|
902 | while(node != NULL) |
---|
903 | { |
---|
904 | prev = node; |
---|
905 | node = node->next; |
---|
906 | if(prev != NULL) |
---|
907 | delservice(prev, 0); |
---|
908 | } |
---|
909 | } |
---|
910 | |
---|
911 | char* servicecheckret(int ret, int flag) |
---|
912 | { |
---|
913 | char* tmpstr = NULL; |
---|
914 | |
---|
915 | if(ret != 0) |
---|
916 | { |
---|
917 | switch(ret) |
---|
918 | { |
---|
919 | case 1: |
---|
920 | tmpstr = ostrcat(_("Can't find a Tuner.\nAll Tuners in use or no Tuner defined."), NULL, 0, 0); |
---|
921 | break; |
---|
922 | case 2: |
---|
923 | tmpstr = ostrcat(_("Tuning to Channel failed!"), NULL, 0, 0); |
---|
924 | break; |
---|
925 | case 3: |
---|
926 | tmpstr = ostrcat(_("Can't open frontend dev or Frontend Type unknown!"), NULL, 0, 0); |
---|
927 | break; |
---|
928 | case 20: |
---|
929 | break; |
---|
930 | case 21: |
---|
931 | tmpstr = ostrcat(_("Channellist empty or corrupt (channel not found)!"), NULL, 0, 0); |
---|
932 | break; |
---|
933 | case 22: |
---|
934 | break; |
---|
935 | } |
---|
936 | if(tmpstr != NULL) |
---|
937 | textbox(_("Message"), tmpstr, _("OK"), getrcconfigint("rcok", NULL), _("EXIT"), getrcconfigint("rcexit", NULL), NULL, 0, NULL, 0, 600, 200, 10, 0); |
---|
938 | } |
---|
939 | |
---|
940 | if(flag != 1) |
---|
941 | { |
---|
942 | free(tmpstr); |
---|
943 | tmpstr = NULL; |
---|
944 | } |
---|
945 | |
---|
946 | return tmpstr; |
---|
947 | } |
---|
948 | |
---|
949 | #endif |
---|