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<a href="payloadtype_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> The oRTP library is an RTP (Realtime Transport Protocol - rfc3550) stack.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"></span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#ifndef PAYLOADTYPE_H</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOADTYPE_H</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"></span><span class="preprocessor">#include <ortp/port.h></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span>{</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">/* flags for PayloadType::flags */</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#define PAYLOAD_TYPE_ALLOCATED (1)</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor"></span> <span class="comment">/* private flags for future use by ortp */</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#define PAYLOAD_TYPE_PRIV1 (1<<1)</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_TYPE_PRIV2 (1<<2)</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_TYPE_PRIV3 (1<<3)</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span> <span class="comment">/* user flags, can be used by the application on top of oRTP */</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#define PAYLOAD_TYPE_USER_FLAG_0 (1<<4)</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_TYPE_USER_FLAG_1 (1<<5)</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_TYPE_USER_FLAG_2 (1<<6)</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor"></span> <span class="comment">/* ask for more if you need*/</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#define PAYLOAD_AUDIO_CONTINUOUS 0</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_AUDIO_PACKETIZED 1</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_VIDEO 2</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_TEXT 4</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"></span><span class="preprocessor">#define PAYLOAD_OTHER 3 </span><span class="comment">/* ?? */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="struct__PayloadType.html"> 53</a></span> <span class="keyword">struct </span><a class="code" href="struct__PayloadType.html">_PayloadType</a></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> {</div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="struct__PayloadType.html#ae396a648fd9205593df16eff0f342622"> 55</a></span>  <span class="keywordtype">int</span> <a class="code" href="struct__PayloadType.html#ae396a648fd9205593df16eff0f342622">type</a>; </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="struct__PayloadType.html#a2a86f62dba409d865b040c153a39e600"> 56</a></span>  <span class="keywordtype">int</span> <a class="code" href="struct__PayloadType.html#a2a86f62dba409d865b040c153a39e600">clock_rate</a>; </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordtype">char</span> bits_per_sample; <span class="comment">/* in case of continuous audio data */</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">char</span> *zero_pattern;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">int</span> pattern_length;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">/* other useful information for the application*/</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">int</span> normal_bitrate; <span class="comment">/*in bit/s */</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="struct__PayloadType.html#af72f3b2c117c409ebdf4612a9d397680"> 62</a></span>  <span class="keywordtype">char</span> *<a class="code" href="struct__PayloadType.html#af72f3b2c117c409ebdf4612a9d397680">mime_type</a>; </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="struct__PayloadType.html#a802b2027499554f5e57e70d628952fbd"> 63</a></span>  <span class="keywordtype">int</span> <a class="code" href="struct__PayloadType.html#a802b2027499554f5e57e70d628952fbd">channels</a>; </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">char</span> *recv_fmtp; <span class="comment">/* various format parameters for the incoming stream */</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordtype">char</span> *send_fmtp; <span class="comment">/* various format parameters for the outgoing stream */</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">int</span> flags;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordtype">void</span> *user_data;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> };</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#ifndef PayloadType_defined</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"></span><span class="preprocessor">#define PayloadType_defined</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span><span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="struct__PayloadType.html">_PayloadType</a> <a class="code" href="struct__PayloadType.html">PayloadType</a>;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#define payload_type_set_flag(pt,flag) (pt)->flags|=((int)flag)</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor"></span><span class="preprocessor">#define payload_type_unset_flag(pt,flag) (pt)->flags&=(~(int)flag)</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor"></span><span class="preprocessor">#define payload_type_get_flags(pt) (pt)->flags</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> ORTP_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> *payload_type_new(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> ORTP_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> *payload_type_clone(<a class="code" href="struct__PayloadType.html">PayloadType</a> *payload);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> ORTP_PUBLIC <span class="keywordtype">char</span> *payload_type_get_rtpmap(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt);</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> ORTP_PUBLIC <span class="keywordtype">void</span> <a class="code" href="payloadtype_8h.html#aaea19f9e31ac8aea12e381952c2e5e1d">payload_type_destroy</a>(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> ORTP_PUBLIC <span class="keywordtype">void</span> <a class="code" href="payloadtype_8h.html#a35bb14c4ea482a7eb204b69c29d7ce8f">payload_type_set_recv_fmtp</a>(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmtp);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> ORTP_PUBLIC <span class="keywordtype">void</span> <a class="code" href="payloadtype_8h.html#a58480d61f3d5a25e4b788c0632f3fe37">payload_type_set_send_fmtp</a>(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmtp);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> ORTP_PUBLIC <span class="keywordtype">void</span> payload_type_append_recv_fmtp(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmtp);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> ORTP_PUBLIC <span class="keywordtype">void</span> payload_type_append_send_fmtp(<a class="code" href="struct__PayloadType.html">PayloadType</a> *pt, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmtp);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#define payload_type_get_bitrate(pt) ((pt)->normal_bitrate)</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor"></span><span class="preprocessor">#define payload_type_get_rate(pt) ((pt)->clock_rate)</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor"></span><span class="preprocessor">#define payload_type_get_mime(pt) ((pt)->mime_type)</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> ORTP_PUBLIC bool_t <a class="code" href="payloadtype_8h.html#a5e0ca5b7b0c55dc6e5837c80b7d0d30b">fmtp_get_value</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *fmtp, <span class="keyword">const</span> <span class="keywordtype">char</span> *param_name, <span class="keywordtype">char</span> *result, <span class="keywordtype">size_t</span> result_len);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#define payload_type_set_user_data(pt,p) (pt)->user_data=(p)</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"></span><span class="preprocessor">#define payload_type_get_user_data(pt) ((pt)->user_data)</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">/* some payload types */</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">/* audio */</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_pcmu8000;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_pcma8000;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_pcm8000;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_l16_mono;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_l16_stereo;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_lpc1016;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g729;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g7231;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g7221;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g726_40;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g726_32;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g726_24;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g726_16;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aal2_g726_40;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aal2_g726_32;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aal2_g726_24;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aal2_g726_16;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_gsm;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_lpc;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_lpc1015;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_speex_nb;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_speex_wb;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_speex_uwb;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_ilbc;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_amr;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_amrwb;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_truespeech;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_evrc0;</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_evrcb0;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_silk_nb;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_silk_mb;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_silk_wb;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_silk_swb;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aaceld_22k;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_aaceld_44k;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_opus;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">/* video */</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_mpv;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_h261;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_h263;</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_h263_1998;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_h263_2000;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_mp4v;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_theora;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_h264;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_x_snow;</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_jpeg;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_vp8;</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_g722;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment">/* text */</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_t140;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_t140_red;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment">/* non standard file transfer over UDP */</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_x_udpftp;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment">/* telephone-event */</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> ORTP_VAR_PUBLIC <a class="code" href="struct__PayloadType.html">PayloadType</a> payload_type_telephone_event;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="struct__PayloadType_html"><div class="ttname"><a href="struct__PayloadType.html">_PayloadType</a></div><div class="ttdef"><b>Definition:</b> payloadtype.h:53</div></div>
<div class="ttc" id="struct__PayloadType_html_a2a86f62dba409d865b040c153a39e600"><div class="ttname"><a href="struct__PayloadType.html#a2a86f62dba409d865b040c153a39e600">_PayloadType::clock_rate</a></div><div class="ttdeci">int clock_rate</div><div class="ttdef"><b>Definition:</b> payloadtype.h:56</div></div>
<div class="ttc" id="payloadtype_8h_html_aaea19f9e31ac8aea12e381952c2e5e1d"><div class="ttname"><a href="payloadtype_8h.html#aaea19f9e31ac8aea12e381952c2e5e1d">payload_type_destroy</a></div><div class="ttdeci">ORTP_PUBLIC void payload_type_destroy(PayloadType *pt)</div><div class="ttdef"><b>Definition:</b> payloadtype.c:124</div></div>
<div class="ttc" id="struct__PayloadType_html_af72f3b2c117c409ebdf4612a9d397680"><div class="ttname"><a href="struct__PayloadType.html#af72f3b2c117c409ebdf4612a9d397680">_PayloadType::mime_type</a></div><div class="ttdeci">char * mime_type</div><div class="ttdef"><b>Definition:</b> payloadtype.h:62</div></div>
<div class="ttc" id="payloadtype_8h_html_a35bb14c4ea482a7eb204b69c29d7ce8f"><div class="ttname"><a href="payloadtype_8h.html#a35bb14c4ea482a7eb204b69c29d7ce8f">payload_type_set_recv_fmtp</a></div><div class="ttdeci">ORTP_PUBLIC void payload_type_set_recv_fmtp(PayloadType *pt, const char *fmtp)</div><div class="ttdef"><b>Definition:</b> payloadtype.c:73</div></div>
<div class="ttc" id="payloadtype_8h_html_a5e0ca5b7b0c55dc6e5837c80b7d0d30b"><div class="ttname"><a href="payloadtype_8h.html#a5e0ca5b7b0c55dc6e5837c80b7d0d30b">fmtp_get_value</a></div><div class="ttdeci">ORTP_PUBLIC bool_t fmtp_get_value(const char *fmtp, const char *param_name, char *result, size_t result_len)</div><div class="ttdef"><b>Definition:</b> payloadtype.c:143</div></div>
<div class="ttc" id="struct__PayloadType_html_a802b2027499554f5e57e70d628952fbd"><div class="ttname"><a href="struct__PayloadType.html#a802b2027499554f5e57e70d628952fbd">_PayloadType::channels</a></div><div class="ttdeci">int channels</div><div class="ttdef"><b>Definition:</b> payloadtype.h:63</div></div>
<div class="ttc" id="payloadtype_8h_html_a58480d61f3d5a25e4b788c0632f3fe37"><div class="ttname"><a href="payloadtype_8h.html#a58480d61f3d5a25e4b788c0632f3fe37">payload_type_set_send_fmtp</a></div><div class="ttdeci">ORTP_PUBLIC void payload_type_set_send_fmtp(PayloadType *pt, const char *fmtp)</div><div class="ttdef"><b>Definition:</b> payloadtype.c:86</div></div>
<div class="ttc" id="struct__PayloadType_html_ae396a648fd9205593df16eff0f342622"><div class="ttname"><a href="struct__PayloadType.html#ae396a648fd9205593df16eff0f342622">_PayloadType::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> payloadtype.h:55</div></div>
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