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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Telephony Multimedia Service |
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15 * |
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16 */ |
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17 |
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18 #include <audiopreference.h> |
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19 #include <audiooutput.h> |
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20 #include <mmcccodecinformation.h> |
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21 #include <gstappsrc.h> |
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22 #include "tmsutility.h" |
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23 #include "gsterrorconcealmentinterface.h" |
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24 #include "gstg711decoderinterface.h" |
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25 #include "gstilbcdecoderinterface.h" |
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26 #include "gstg729decoderinterface.h" |
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27 #include "ipcallstream.h" |
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28 |
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29 using namespace TMS; |
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30 |
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31 static TMSIPDownlink* iSelfDn; |
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32 #ifdef _DEBUG |
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33 static TInt iHeap; |
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34 #endif //_DEBUG |
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35 GstBuffer* gstDnlBuffer; |
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36 GstCaps* caps; |
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37 gint requestBufLen; |
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38 |
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39 #ifdef __PLAY_WAV_FROM_FILE__ |
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40 _LIT16(KTestFile1, "c:\\data\\sounds\\digital\\sample1.wav"); |
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41 #endif |
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42 |
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43 // ----------------------------------------------------------------------------- |
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44 // TMSIPDownlink::cb_raw_playback_handoff |
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45 // ----------------------------------------------------------------------------- |
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46 // |
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47 void TMSIPDownlink::cb_raw_playback_handoff(GstElement* /*appsrc*/, |
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48 guint size) |
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49 { |
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50 TRACE_PRN_N(_L("TMS->DNL: cb_raw_playback_handoff")); |
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51 |
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52 requestBufLen = size; |
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53 |
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54 #ifdef _DEBUG |
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55 TInt block; |
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56 RHeap &heap = User::Heap(); |
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57 TInt avail = heap.Available(block); |
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58 RDebug::Print(_L("TMS->PRINT-HEAP-DN:Size[%d], Available[%d], delta[%d]"), |
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59 heap.Size(), avail, (iHeap - avail)); |
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60 iHeap = avail; |
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61 #endif //_DEBUG |
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62 iSelfDn->BufferToBeFilled(); |
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63 } |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // TMSIPDownlink::bus_call |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 gboolean TMSIPDownlink::bus_call(GstBus* /*bus*/, GstMessage* msg, |
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70 gpointer /*data*/) |
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71 { |
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72 switch (GST_MESSAGE_TYPE(msg)) |
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73 { |
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74 case GST_MESSAGE_EOS: |
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75 { |
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76 gst_element_set_state(iSelfDn->iPipelinePlay, GST_STATE_NULL); |
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77 gst_object_unref(GST_OBJECT(iSelfDn->iPipelinePlay)); |
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78 break; |
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79 } |
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80 case GST_MESSAGE_ERROR: |
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81 { |
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82 gchar* debug; |
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83 GError* err; |
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84 gst_message_parse_error(msg, &err, &debug); |
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85 g_free(debug); |
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86 g_print("Error: %s\n", err->message); |
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87 g_error_free(err); |
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88 break; |
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89 } |
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90 default: |
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91 { |
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92 break; |
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93 } |
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94 } |
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95 |
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96 return ETrue; |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // TMSIPDownlink::gst_initialize_play |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 gint TMSIPDownlink::gst_initialize_play() |
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104 { |
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105 TRACE_PRN_FN_ENT; |
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106 |
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107 gint err = KErrNone; |
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108 |
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109 // create elements |
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110 iPipelinePlay = gst_pipeline_new("pipelinePlay"); |
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111 iAppSrc = gst_element_factory_make("appsrc", "source"); |
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112 iSink = gst_element_factory_make("devsoundsink", "sink"); |
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113 |
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114 if (!iAppSrc || !iSink) |
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115 { |
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116 err = KErrNotFound; |
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117 TRACE_PRN_IF_ERR(err); |
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118 return err; |
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119 } |
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120 |
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121 iBusPlay = gst_pipeline_get_bus(GST_PIPELINE(iPipelinePlay)); |
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122 gst_bus_add_watch(iBusPlay, TMSIPDownlink::bus_call, NULL); |
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123 gst_object_unref(iBusPlay); |
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124 |
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125 iMaxBufLen = ConfigureMedia(iCodecID); |
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126 |
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127 g_object_set(iAppSrc, "stream-type", 0, "blocksize", iMaxBufLen, NULL); |
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128 gst_bin_add_many(GST_BIN(iPipelinePlay), iAppSrc, iSink, NULL); |
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129 gst_element_link(iAppSrc, iSink); |
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130 |
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131 caps = gst_caps_new_simple(iMediaType, |
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132 "width", G_TYPE_INT, 16, |
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133 "depth", G_TYPE_INT, 16, |
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134 "signed", G_TYPE_BOOLEAN, TRUE, |
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135 "endianness", G_TYPE_INT, G_BYTE_ORDER, |
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136 "rate", G_TYPE_INT, 8000, |
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137 "channels", G_TYPE_INT, 1, |
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138 NULL); |
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139 |
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140 //NOTE: d/s is not ready at this time to return true maxvolume |
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141 TInt maxvol = 10; |
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142 #ifdef __WINSCW__ |
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143 maxvol = 10000; |
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144 #endif //__WINSCW__ |
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145 g_object_set(G_OBJECT(iSink), |
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146 "volume", maxvol, |
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147 #ifndef __WINSCW__ |
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148 "priority", (gint)iPriority.iPriority, |
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149 "preference", (gint)iPriority.iPref, |
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150 #endif |
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151 NULL); |
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152 |
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153 gst_app_src_set_caps(GST_APP_SRC(iAppSrc), caps); |
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154 gst_app_src_set_max_bytes(GST_APP_SRC(iAppSrc), iMaxBufLen); |
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155 err = SetCodecCi(); |
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156 //gst_element_set_state(iPipelinePlay, GST_STATE_READY); |
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157 |
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158 TRACE_PRN_FN_EXT; |
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159 return err; |
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160 } |
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161 |
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162 // ----------------------------------------------------------------------------- |
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163 // TMSIPDownlink::gst_play_raw |
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164 // ----------------------------------------------------------------------------- |
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165 // |
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166 gint TMSIPDownlink::gst_play_raw() |
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167 { |
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168 TRACE_PRN_FN_ENT; |
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169 |
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170 // start playback |
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171 gst_element_set_state(iPipelinePlay, GST_STATE_PLAYING); |
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172 |
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173 //configure the appsrc, we will push buffer to appsrc when it needs more data |
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174 g_signal_connect(iAppSrc, "need-data", |
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175 G_CALLBACK (cb_raw_playback_handoff), |
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176 NULL); |
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177 TRACE_PRN_FN_EXT; |
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178 return KErrNone; |
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179 } |
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180 |
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181 // ----------------------------------------------------------------------------- |
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182 // TMSIPDownlink::TMSIPDownlink |
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183 // Standard Constructor |
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184 // ----------------------------------------------------------------------------- |
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185 // |
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186 TMSIPDownlink::TMSIPDownlink() |
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187 { |
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188 iSelfDn = this; |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // TMSIPDownlink::~TMSIPDownlink |
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193 // Standard Constructor |
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194 // ----------------------------------------------------------------------------- |
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195 // |
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196 TMSIPDownlink::~TMSIPDownlink() |
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197 { |
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198 TRACE_PRN_FN_ENT; |
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199 |
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200 Stop(); |
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201 gst_caps_unref(caps); |
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202 gst_object_unref(GST_OBJECT(iPipelinePlay)); |
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203 gst_deinit(); |
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204 |
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205 delete iErrConcealmentIntfc; |
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206 delete iG711DecoderIntfc; |
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207 delete iG729DecoderIntfc; |
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208 delete iIlbcDecoderIntfc; |
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209 |
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210 #ifdef __PLAY_WAV_FROM_FILE__ |
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211 iFs.Close(); |
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212 delete fbuf; |
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213 #endif |
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214 |
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215 TRACE_PRN_FN_EXT; |
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216 } |
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217 |
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218 // ----------------------------------------------------------------------------- |
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219 // TMSIPDownlink::NewL |
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220 // Symbian two-phase constructor |
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221 // ----------------------------------------------------------------------------- |
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222 // |
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223 TMSIPDownlink* TMSIPDownlink::NewL(const guint32 codecID, |
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224 const TMMFPrioritySettings priority) |
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225 { |
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226 TMSIPDownlink* self = new (ELeave) TMSIPDownlink(); |
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227 CleanupStack::PushL(self); |
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228 self->ConstructL(codecID, priority); |
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229 CleanupStack::Pop(self); |
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230 return self; |
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231 } |
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232 |
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233 // ----------------------------------------------------------------------------- |
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234 // TMSIPDownlink::ConstructL |
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235 // Part two of Symbian two phase construction |
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236 // ----------------------------------------------------------------------------- |
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237 // |
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238 void TMSIPDownlink::ConstructL(const guint32 codecID, |
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239 const TMMFPrioritySettings priority) |
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240 { |
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241 TRACE_PRN_FN_ENT; |
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242 |
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243 iCodecID = codecID; |
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244 iPriority = priority; |
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245 // SetTime(); |
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246 gst_init(NULL, NULL); |
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247 // CalcLatency(); |
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248 // SetTime(); |
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249 |
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250 gint err = gst_initialize_play(); |
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251 if (err != TMS_RESULT_SUCCESS) |
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252 { |
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253 User::Leave(err); |
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254 } |
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255 |
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256 // Client must set these before querying! |
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257 iG711DecodeMode = TMS_G711_CODEC_MODE_ALAW; |
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258 iILBCDecodeMode = TMS_ILBC_CODEC_MODE_20MS_FRAME; |
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259 |
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260 #ifdef __PLAY_WAV_FROM_FILE__ |
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261 iReadSize = KVoIPPCM16FrameLen; |
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262 err = iFs.Connect(); |
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263 if (err == KErrNone) |
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264 { |
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265 err = iFile.Open(iFs, KTestFile1, EFileShareAny | EFileRead); |
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266 } |
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267 if (err == KErrNone) |
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268 { |
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269 iFile.Size(fsize); |
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270 } |
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271 fbuf = HBufC8::NewL(fsize); |
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272 TPtr8 p = fbuf->Des(); |
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273 iFile.Read(p, fsize); |
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274 iFile.Close(); |
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275 #endif |
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276 // CalcLatency(); |
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277 |
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278 TRACE_PRN_FN_EXT; |
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279 } |
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280 |
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281 // ----------------------------------------------------------------------------- |
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282 // TMSIPDownlink::Start |
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283 // |
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284 // ----------------------------------------------------------------------------- |
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285 // |
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286 void TMSIPDownlink::Start() |
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287 { |
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288 TRACE_PRN_FN_ENT; |
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289 |
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290 gst_play_raw(); |
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291 iStatus = EStreaming; |
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292 |
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293 TRACE_PRN_FN_EXT; |
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294 } |
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295 |
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296 // ----------------------------------------------------------------------------- |
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297 // TMSIPDownlink::Stop |
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298 // |
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299 // ----------------------------------------------------------------------------- |
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300 // |
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301 void TMSIPDownlink::Stop() |
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302 { |
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303 TRACE_PRN_FN_ENT; |
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304 |
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305 if (iStatus == EStreaming) |
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306 { |
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307 if (iPipelinePlay != NULL && |
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308 iPipelinePlay->current_state == GST_STATE_PLAYING) |
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309 { |
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310 gst_element_set_state(iPipelinePlay, GST_STATE_NULL); |
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311 } |
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312 |
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313 iStatus = EReady; |
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314 } |
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315 |
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316 if (gstDnlBuffer) |
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317 { |
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318 gst_buffer_unref(gstDnlBuffer); |
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319 } |
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320 |
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321 TRACE_PRN_FN_EXT; |
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322 } |
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323 |
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324 // ----------------------------------------------------------------------------- |
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325 // TMSIPDownlink::BufferToBeFilled |
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326 // ----------------------------------------------------------------------------- |
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327 // |
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328 void TMSIPDownlink::BufferToBeFilled() |
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329 { |
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330 TRACE_PRN_N1(_L("TMS->DNL->BTBF: requestBufLen[%d]"), requestBufLen); |
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331 |
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332 #ifndef __PLAY_WAV_FROM_FILE__ |
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333 // Create or adjust the chunk |
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334 TInt err = DoChunk(requestBufLen, iMsgBuffer); |
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335 |
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336 if (err != TMS_RESULT_SUCCESS) |
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337 { |
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338 Stop(); |
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339 iMsgBuffer.iStatus = err; |
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340 } |
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341 else |
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342 { |
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343 // Notify client there is buffer ready to be filled |
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344 iMsgBuffer.iStatus = iChunk.Handle(); |
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345 iMsgBuffer.iInt = requestBufLen; |
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346 iStatus = EStreaming; |
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347 // If chunk is opened, we will expect a call from the client to |
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348 // get chunk handle. When we get a call to copy chunk handle, |
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349 // check these variables and see if they match. This is not |
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350 // completely secure, but will provide some level of security |
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351 if (iMsgBuffer.iBool == TRUE) |
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352 { |
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353 iWriteDataXferHndlToClient = TRUE; |
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354 iKey = iMsgBuffer.iUint32; |
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355 } |
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356 } |
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357 |
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358 iMsgBuffer.iRequest = ECmdFillBuffer; |
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359 iMsgQueue.Send(iMsgBuffer); |
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360 |
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361 #else //__PLAY_WAV_FROM_FILE__ |
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362 TInt err = KErrNone; |
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363 BufferFilled(); |
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364 #endif //__PLAY_WAV_FROM_FILE__ |
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365 TRACE_PRN_IF_ERR(err); |
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366 } |
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367 |
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368 // ----------------------------------------------------------------------------- |
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369 // TMSIPDownlink::BufferFilled |
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370 // |
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371 // ----------------------------------------------------------------------------- |
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372 // |
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373 void TMSIPDownlink::BufferFilled(const guint buflen) |
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374 { |
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375 #ifndef __PLAY_WAV_FROM_FILE__ |
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376 gstDnlBuffer = gst_buffer_new(); |
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377 gst_buffer_set_caps(gstDnlBuffer, caps); |
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378 GST_BUFFER_SIZE(gstDnlBuffer) = buflen; |
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379 |
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380 //TODO: what if bufLen > requestBufLen? |
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381 |
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382 // IMPL#1: |
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383 // gstDnlBuffer->data pointer is set to use chunk pointer. |
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384 // Although unlikely in the pull mode, this may potentially result |
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385 // in data loss if chunk gets overwritten before it is consumed. |
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386 gst_buffer_set_data(gstDnlBuffer, iChunk.Base(), buflen); |
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387 |
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388 // IMPL#2 |
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389 // Alternative implementation with new buffer alloc and memcpy. |
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390 // GStreamer will free this memory when buffer refcount becomes 0. |
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391 //guint8* ptr = (guint8*)g_malloc(buflen); |
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392 //GST_BUFFER_MALLOCDATA(gstDnlBuffer) = GST_BUFFER_DATA(gstDnlBuffer) = ptr; |
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393 //memcpy(ptr, iChunk.Base(), buflen); |
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394 |
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395 #else //__PLAY_WAV_FROM_FILE__ |
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396 User::After(TTimeIntervalMicroSeconds32(150000)); |
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397 |
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398 TPtr8 p = fbuf->Des(); |
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399 TInt buflen = iReadSize; |
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400 gstDnlBuffer = gst_buffer_new_and_alloc(buflen); |
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401 gst_buffer_set_caps(gstDnlBuffer, caps); |
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402 unsigned char* ptr = (unsigned char*)((fbuf->Ptr())+iReadBytes); |
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403 gst_buffer_set_data(gstDnlBuffer, ptr, buflen); |
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404 |
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405 if ((iReadBytes + iReadSize> fsize)) |
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406 { |
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407 // start over from the beginning |
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408 iReadBytes = 0; |
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409 } |
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410 else |
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411 { |
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412 iReadBytes += iReadSize; |
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413 } |
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414 |
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415 #endif //__PLAY_WAV_FROM_FILE__ |
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416 gst_app_src_push_buffer(GST_APP_SRC(iAppSrc), gstDnlBuffer); |
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417 TRACE_PRN_N1(_L("TMS->DNL->BF: LEN[%d]"), buflen); |
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418 } |
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419 |
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420 // ----------------------------------------------------------------------------- |
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421 // TMSIPDownlink::SetCodecCi |
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422 // |
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423 // ----------------------------------------------------------------------------- |
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424 // |
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425 gint TMSIPDownlink::SetCodecCi() |
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426 { |
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427 TRAPD(err, SetCodecCiL()); |
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428 return err; |
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429 } |
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430 |
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431 // ----------------------------------------------------------------------------- |
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432 // TMSIPDownlink::SetCodecCiL |
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433 // |
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434 // ----------------------------------------------------------------------------- |
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435 // |
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436 void TMSIPDownlink::SetCodecCiL() |
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437 { |
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438 TRACE_PRN_FN_ENT; |
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439 |
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440 switch (iCodecID) |
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441 { |
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442 case KMccFourCCIdG711: |
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443 { |
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444 if (!iG711DecoderIntfc) |
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445 { |
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446 iG711DecoderIntfc = GST_G711_DECODER_GET_IFACE(iSink); |
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447 } |
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448 break; |
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449 } |
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450 case KMccFourCCIdG729: |
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451 { |
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452 if (!iG729DecoderIntfc) |
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453 { |
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454 iG729DecoderIntfc = GST_G729_DECODER_GET_IFACE(iSink); |
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455 } |
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456 break; |
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457 } |
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458 case KMccFourCCIdILBC: |
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459 { |
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460 if (!iIlbcDecoderIntfc) |
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461 { |
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462 iIlbcDecoderIntfc = GST_ILBC_DECODER_GET_IFACE(iSink); |
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463 } |
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464 break; |
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465 } |
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466 case KMccFourCCIdAMRNB: |
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467 case KMMFFourCCCodePCM16: |
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468 { |
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469 break; |
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470 } |
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471 default: |
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472 { |
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473 User::Leave(TMS_RESULT_INVALID_ARGUMENT); |
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474 } |
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475 } |
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476 |
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477 if (iCodecID == KMccFourCCIdG711 || |
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478 iCodecID == KMccFourCCIdG729 || |
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479 iCodecID == KMccFourCCIdILBC || |
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480 iCodecID == KMccFourCCIdAMRNB) |
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481 { |
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482 if (!iErrConcealmentIntfc) |
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483 { |
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484 iErrConcealmentIntfc = GST_ERROR_CONCEALMENT_GET_IFACE(iSink); |
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485 } |
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486 } |
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487 |
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488 TRACE_PRN_FN_EXT; |
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489 } |
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490 |
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491 // ----------------------------------------------------------------------------- |
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492 // TMSIPDownlink::SetVolume |
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493 // |
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494 // ----------------------------------------------------------------------------- |
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495 // |
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496 gint TMSIPDownlink::SetVolume(const guint volume) |
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497 { |
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498 g_object_set(G_OBJECT(iSink), "volume", volume, NULL); |
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499 TRACE_PRN_N1(_L("TMS->DNL: SetVolume [%d]"), volume); |
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500 return TMS_RESULT_SUCCESS; |
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501 } |
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502 |
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503 // ----------------------------------------------------------------------------- |
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504 // TMSIPDownlink::GetVolume |
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505 // |
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506 // ----------------------------------------------------------------------------- |
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507 // |
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508 gint TMSIPDownlink::GetVolume(guint& volume) |
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509 { |
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510 g_object_get(G_OBJECT(iSink), "volume", &volume, NULL); |
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511 TRACE_PRN_N1(_L("TMS->DNL: GetVolume [%d]"), volume); |
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512 return TMS_RESULT_SUCCESS; |
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513 } |
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514 |
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515 // ----------------------------------------------------------------------------- |
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516 // TMSIPDownlink::GetMaxVolume |
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517 // |
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518 // ----------------------------------------------------------------------------- |
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519 // |
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520 gint TMSIPDownlink::GetMaxVolume(guint& volume) |
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521 { |
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522 g_object_get(G_OBJECT(iSink), "maxvolume", &volume, NULL); |
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523 TRACE_PRN_N1(_L("TMS->DNL: MaxVolume [%d]"), volume); |
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524 return TMS_RESULT_SUCCESS; |
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525 } |
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526 |
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527 // ----------------------------------------------------------------------------- |
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528 // TMSIPDownlink::GetDataXferChunkHndl |
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529 // |
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530 // ----------------------------------------------------------------------------- |
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531 // |
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532 gint TMSIPDownlink::GetDataXferChunkHndl(const TUint32 key, RChunk& chunk) |
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533 { |
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534 gint status = TMS_RESULT_DOES_NOT_EXIST; |
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535 |
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536 if (iChunk.Handle()) |
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537 { |
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538 if (iWriteDataXferHndlToClient && (iKey == key)) |
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539 { |
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540 chunk = iChunk; |
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541 iWriteDataXferHndlToClient = FALSE; |
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542 iKey = 0; |
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543 status = TMS_RESULT_SUCCESS; |
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544 } |
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545 else |
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546 { |
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547 status = TMS_RESULT_ILLEGAL_OPERATION; |
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548 } |
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549 } |
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550 |
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551 TRACE_PRN_IF_ERR(status); |
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552 return status; |
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553 } |
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554 |
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555 // ----------------------------------------------------------------------------- |
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556 // TMSIPDownlink::SetIlbcCodecMode |
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557 // |
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558 // ----------------------------------------------------------------------------- |
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559 // |
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560 gint TMSIPDownlink::SetIlbcCodecMode(gint mode) |
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561 { |
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562 gint err = TMS_RESULT_DOES_NOT_EXIST; |
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563 |
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564 if (iStatus == EReady) |
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565 { |
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566 iILBCDecodeMode = mode; |
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567 |
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568 if (iIlbcDecoderIntfc && iCodecID == KMccFourCCIdILBC) |
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569 { |
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570 if (mode == TMS_ILBC_CODEC_MODE_20MS_FRAME) |
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571 { |
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572 err = iIlbcDecoderIntfc->SetDecoderMode(E20msFrame); |
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573 TRACE_PRN_N(_L("TMS->DNL: iLBC Mode Set [20ms]")); |
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574 } |
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575 else if (mode == TMS_ILBC_CODEC_MODE_30MS_FRAME) |
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576 { |
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577 err = iIlbcDecoderIntfc->SetDecoderMode(E30msFrame); |
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578 TRACE_PRN_N(_L("TMS->DNL: iLBC Mode Set [30ms]")); |
|
579 } |
|
580 } |
|
581 } |
|
582 |
|
583 TRACE_PRN_IF_ERR(err); |
|
584 return err; |
|
585 } |
|
586 |
|
587 // ----------------------------------------------------------------------------- |
|
588 // TMSIPDownlink::GetIlbcCodecMode |
|
589 // |
|
590 // ----------------------------------------------------------------------------- |
|
591 // |
|
592 gint TMSIPDownlink::GetIlbcCodecMode(gint& mode) |
|
593 { |
|
594 // not available through CIs -> return cashed value |
|
595 mode = iILBCDecodeMode; |
|
596 TRACE_PRN_N1(_L("TMS->DNL: GetIlbcCodecMode [%d]"), mode); |
|
597 return TMS_RESULT_SUCCESS; |
|
598 } |
|
599 |
|
600 // ----------------------------------------------------------------------------- |
|
601 // TMSIPDownlink::SetG711CodecMode |
|
602 // |
|
603 // ----------------------------------------------------------------------------- |
|
604 // |
|
605 gint TMSIPDownlink::SetG711CodecMode(gint mode) |
|
606 { |
|
607 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
608 |
|
609 if (iStatus == EReady) |
|
610 { |
|
611 iG711DecodeMode = mode; |
|
612 |
|
613 if (iG711DecoderIntfc && iCodecID == KMccFourCCIdG711) |
|
614 { |
|
615 if (mode == TMS_G711_CODEC_MODE_ALAW) |
|
616 { |
|
617 err = iG711DecoderIntfc->SetDecoderMode(EDecALaw); |
|
618 TRACE_PRN_N(_L("TMS->DNL: G711 Mode Set [ALaw]")); |
|
619 } |
|
620 else if (mode == TMS_G711_CODEC_MODE_MULAW) |
|
621 { |
|
622 err = iG711DecoderIntfc->SetDecoderMode(EDecULaw); |
|
623 TRACE_PRN_N(_L("TMS->DNL: G711 Mode Set [uLaw]")); |
|
624 } |
|
625 } |
|
626 } |
|
627 |
|
628 TRACE_PRN_IF_ERR(err); |
|
629 return err; |
|
630 } |
|
631 |
|
632 // ----------------------------------------------------------------------------- |
|
633 // TMSIPDownlink::GetG711CodecMode |
|
634 // |
|
635 // ----------------------------------------------------------------------------- |
|
636 // |
|
637 gint TMSIPDownlink::GetG711CodecMode(gint& mode) |
|
638 { |
|
639 // not available through CIs -> return cached value |
|
640 mode = iG711DecodeMode; |
|
641 TRACE_PRN_N1(_L("TMS->DNL: GetG711CodecMode [%d]"), mode); |
|
642 return TMS_RESULT_SUCCESS; |
|
643 } |
|
644 |
|
645 // ----------------------------------------------------------------------------- |
|
646 // TMSIPDownlink::FrameModeRqrdForEC |
|
647 // |
|
648 // ----------------------------------------------------------------------------- |
|
649 // |
|
650 gint TMSIPDownlink::FrameModeRqrdForEC(gboolean& frmodereq) |
|
651 { |
|
652 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
653 |
|
654 if (iStatus == EReady) |
|
655 { |
|
656 if (iErrConcealmentIntfc) |
|
657 { |
|
658 err = iErrConcealmentIntfc->FrameModeRqrdForEC(&frmodereq); |
|
659 TRACE_PRN_N1(_L("TMS->DNL: FrameModeRqrdForEC [%d]"), frmodereq); |
|
660 } |
|
661 } |
|
662 |
|
663 TRACE_PRN_IF_ERR(err); |
|
664 return err; |
|
665 } |
|
666 |
|
667 // ----------------------------------------------------------------------------- |
|
668 // TMSIPDownlink::SetFrameMode |
|
669 // |
|
670 // ----------------------------------------------------------------------------- |
|
671 // |
|
672 gint TMSIPDownlink::SetFrameMode(const gboolean frmode) |
|
673 { |
|
674 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
675 |
|
676 if (iStatus == EReady) |
|
677 { |
|
678 iFrameMode = frmode; |
|
679 |
|
680 if (iErrConcealmentIntfc) |
|
681 { |
|
682 err = iErrConcealmentIntfc->SetFrameMode(frmode); |
|
683 TRACE_PRN_N1(_L("TMS->DNL: SetFrameMode [%d]"), frmode); |
|
684 } |
|
685 } |
|
686 |
|
687 TRACE_PRN_IF_ERR(err); |
|
688 return err; |
|
689 } |
|
690 |
|
691 // ----------------------------------------------------------------------------- |
|
692 // TMSIPDownlink::GetFrameMode |
|
693 // |
|
694 // ----------------------------------------------------------------------------- |
|
695 // |
|
696 gint TMSIPDownlink::GetFrameMode(gboolean& frmode) |
|
697 { |
|
698 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
699 |
|
700 if (iErrConcealmentIntfc) |
|
701 { |
|
702 // not available through CIs -> return cached value |
|
703 frmode = iFrameMode; |
|
704 TRACE_PRN_N1(_L("TMS->DNL: GetFrameMode [%d]"), frmode); |
|
705 err = TMS_RESULT_SUCCESS; |
|
706 } |
|
707 |
|
708 TRACE_PRN_IF_ERR(err); |
|
709 return err; |
|
710 } |
|
711 |
|
712 // ----------------------------------------------------------------------------- |
|
713 // TMSIPDownlink::ConcealErrorForNextBuffer |
|
714 // |
|
715 // ----------------------------------------------------------------------------- |
|
716 // |
|
717 gint TMSIPDownlink::ConcealErrorForNextBuffer() |
|
718 { |
|
719 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
720 |
|
721 if (iErrConcealmentIntfc) |
|
722 { |
|
723 err = iErrConcealmentIntfc->ConcealErrorForNextBuffer(); |
|
724 TRACE_PRN_N(_L("TMS->DNL: ConcealErrorForNextBuffer")); |
|
725 } |
|
726 |
|
727 TRACE_PRN_IF_ERR(err); |
|
728 return err; |
|
729 } |
|
730 |
|
731 // ----------------------------------------------------------------------------- |
|
732 // TMSIPDownlink::SetCng |
|
733 // |
|
734 // ----------------------------------------------------------------------------- |
|
735 // |
|
736 gint TMSIPDownlink::SetCng(const TMSFormatType fmttype, const gboolean cng) |
|
737 { |
|
738 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
739 |
|
740 if (iStatus == EReady) |
|
741 { |
|
742 if (fmttype == TMS_FORMAT_G711 && iG711DecoderIntfc) |
|
743 { |
|
744 err = iG711DecoderIntfc->SetCng(cng); |
|
745 TRACE_PRN_N1(_L("TMS->DNL: SetCng [%d]"), cng); |
|
746 } |
|
747 else if (fmttype == TMS_FORMAT_ILBC && iIlbcDecoderIntfc) |
|
748 { |
|
749 err = iIlbcDecoderIntfc->SetCng(cng); |
|
750 TRACE_PRN_N1(_L("TMS->DNL: SetCng [%d]"), cng); |
|
751 } |
|
752 } |
|
753 |
|
754 TRACE_PRN_IF_ERR(err); |
|
755 return err; |
|
756 } |
|
757 |
|
758 // ----------------------------------------------------------------------------- |
|
759 // TMSIPDownlink::GetCng |
|
760 // |
|
761 // ----------------------------------------------------------------------------- |
|
762 // |
|
763 gint TMSIPDownlink::GetCng(const TMSFormatType fmttype, gboolean& cng) |
|
764 { |
|
765 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
766 |
|
767 if (iStatus == EReady) |
|
768 { |
|
769 if (fmttype == TMS_FORMAT_G711 && iG711DecoderIntfc) |
|
770 { |
|
771 err = iG711DecoderIntfc->GetCng(&cng); |
|
772 TRACE_PRN_N1(_L("TMS->DNL: GetCng [%d]"), cng); |
|
773 } |
|
774 else if (fmttype == TMS_FORMAT_ILBC && iIlbcDecoderIntfc) |
|
775 { |
|
776 err = iIlbcDecoderIntfc->GetCng(&cng); |
|
777 TRACE_PRN_N1(_L("TMS->DNL: GetCng [%d]"), cng); |
|
778 } |
|
779 } |
|
780 |
|
781 TRACE_PRN_IF_ERR(err); |
|
782 return err; |
|
783 } |
|
784 |
|
785 // ----------------------------------------------------------------------------- |
|
786 // TMSIPDownlink::SetPlc |
|
787 // |
|
788 // ----------------------------------------------------------------------------- |
|
789 // |
|
790 gint TMSIPDownlink::SetPlc(const TMSFormatType fmttype, const gboolean plc) |
|
791 { |
|
792 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
793 |
|
794 if (iStatus == EReady) |
|
795 { |
|
796 if (fmttype == TMS_FORMAT_G711 && iG711DecoderIntfc) |
|
797 { |
|
798 iPlc = plc; |
|
799 err = iG711DecoderIntfc->SetPlc(iPlc); |
|
800 TRACE_PRN_N1(_L("TMS->DNL: SetPlc [%d]"), plc); |
|
801 } |
|
802 } |
|
803 |
|
804 TRACE_PRN_IF_ERR(err); |
|
805 return err; |
|
806 } |
|
807 |
|
808 // ----------------------------------------------------------------------------- |
|
809 // TMSIPDownlink::GetPlc |
|
810 // |
|
811 // ----------------------------------------------------------------------------- |
|
812 // |
|
813 gint TMSIPDownlink::GetPlc(const TMSFormatType fmttype, gboolean& plc) |
|
814 { |
|
815 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
816 |
|
817 if (fmttype == TMS_FORMAT_G711 && iG711DecoderIntfc) |
|
818 { |
|
819 // not available through CIs -> return cached value |
|
820 plc = iPlc; |
|
821 err = TMS_RESULT_SUCCESS; |
|
822 TRACE_PRN_N1(_L("TMS->DNL: GetPlc [%d]"), plc); |
|
823 } |
|
824 |
|
825 TRACE_PRN_IF_ERR(err); |
|
826 return err; |
|
827 } |
|
828 |
|
829 // ----------------------------------------------------------------------------- |
|
830 // TMSIPDownlink::BadLsfNextBuffer |
|
831 // |
|
832 // ----------------------------------------------------------------------------- |
|
833 // |
|
834 gint TMSIPDownlink::BadLsfNextBuffer() |
|
835 { |
|
836 gint err = TMS_RESULT_DOES_NOT_EXIST; |
|
837 |
|
838 if (iStatus == EStreaming) |
|
839 { |
|
840 if (iCodecID == KMccFourCCIdG729 && iG729DecoderIntfc) |
|
841 { |
|
842 err = iG729DecoderIntfc->BadLsfNextBuffer(); |
|
843 TRACE_PRN_N(_L("TMS->DNL: BadLsfNextBuffer")); |
|
844 } |
|
845 } |
|
846 |
|
847 TRACE_PRN_IF_ERR(err); |
|
848 return err; |
|
849 } |
|
850 |
|
851 // ----------------------------------------------------------------------------- |
|
852 // TMSIPDownlink::SetAudioDeviceL |
|
853 // |
|
854 // ----------------------------------------------------------------------------- |
|
855 void TMSIPDownlink::SetAudioDeviceL(TMSAudioOutput output) |
|
856 { |
|
857 gint outputDev; |
|
858 |
|
859 // ENoPreference=0, EAll=1, ENoOutput=2, EPrivate=3, EPublic=4 |
|
860 switch (output) |
|
861 { |
|
862 case TMS_AUDIO_OUTPUT_PRIVATE: |
|
863 case TMS_AUDIO_OUTPUT_HANDSET: |
|
864 outputDev = (gint)CAudioOutput::EPrivate; |
|
865 break; |
|
866 case TMS_AUDIO_OUTPUT_PUBLIC: |
|
867 case TMS_AUDIO_OUTPUT_LOUDSPEAKER: |
|
868 outputDev = (gint)CAudioOutput::EPublic; |
|
869 break; |
|
870 default: // Use default device routing |
|
871 outputDev = (gint)CAudioOutput::ENoPreference; |
|
872 break; |
|
873 } |
|
874 |
|
875 g_object_set(G_OBJECT(iSink), "outputdevice", outputDev, NULL); |
|
876 TRACE_PRN_N1(_L("TMS->DNL: SetAudioDeviceL [%d]"), outputDev); |
|
877 } |
|
878 |
|
879 // ----------------------------------------------------------------------------- |
|
880 // TMSIPDownlink::GetAudioDeviceL |
|
881 // |
|
882 // ----------------------------------------------------------------------------- |
|
883 // |
|
884 void TMSIPDownlink::GetAudioDeviceL(TMSAudioOutput& output) |
|
885 { |
|
886 TRACE_PRN_FN_ENT; |
|
887 |
|
888 gint outputDev; |
|
889 g_object_get(G_OBJECT(iSink), "outputdevice", &outputDev, NULL); |
|
890 TRACE_PRN_N1(_L("TMS->DNL: GetAudioDevice [%d]"), outputDev); |
|
891 |
|
892 switch (outputDev) |
|
893 { |
|
894 case CAudioOutput::ENoPreference: |
|
895 case CAudioOutput::EAll: |
|
896 case CAudioOutput::ENoOutput: |
|
897 case CAudioOutput::EPrivate: |
|
898 output = TMS_AUDIO_OUTPUT_PRIVATE; |
|
899 break; |
|
900 case CAudioOutput::EPublic: |
|
901 output = TMS_AUDIO_OUTPUT_PUBLIC; |
|
902 break; |
|
903 default: |
|
904 output = TMS_AUDIO_OUTPUT_PRIVATE; |
|
905 break; |
|
906 } |
|
907 |
|
908 TRACE_PRN_FN_EXT; |
|
909 } |
|
910 |
|
911 // End of file |