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<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"> * broadvoice - a library for the BroadVoice 16 and 32 codecs</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * broadvoice.h - </span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Adapted by Steve Underwood <steveu@coppice.org> from code which is</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright 2000-2009 Broadcom Corporation</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * All rights reserved.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * it under the terms of the GNU Lesser General Public License version 2.1,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * as published by the Free Software Foundation.</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"> * This program is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * GNU Lesser General Public License for more details.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * License along with this program; if not, write to the Free Software</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> *</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * $Id: broadvoice.h,v 1.1.1.1 2009/11/19 12:10:48 steveu Exp $</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> */</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#if !defined(_BROADVOICE_BROADVOICE_H_)</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#define _BROADVOICE_BROADVOICE_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">#if defined(_M_IX86) || defined(_M_X64)</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#if defined(BROADVOICE_EXPORTS)</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#define BV_DECLARE(type) __declspec(dllexport) type __stdcall</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#define BV_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#define BV_DECLARE_DATA __declspec(dllexport)</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#define BV_DECLARE(type) __declspec(dllimport) type __stdcall</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#define BV_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#define BV_DECLARE_DATA __declspec(dllimport)</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#elif defined(BROADVOICE_USE_EXPORT_CAPABILITY) && (defined(__GNUC__) || defined(__SUNCC__))</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#define BV_DECLARE(type) __attribute__((visibility("default"))) type</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#define BV_DECLARE_NONSTD(type) __attribute__((visibility("default"))) type</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#define BV_DECLARE_DATA __attribute__((visibility("default")))</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#define BV_DECLARE(type) </span><span class="comment">/**/</span> type</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#define BV_DECLARE_NONSTD(type) </span><span class="comment">/**/</span> type</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#define BV_DECLARE_DATA </span><span class="comment">/**/</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_s</a> <a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a>;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_s</a> <a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a>;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_s</a> <a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_s</a> <a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</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"> 55</span> <span class="preprocessor">#define BV16_FRAME_LEN 40</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#define BV32_FRAME_LEN 80</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#if defined(__cplusplus)</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> BV_DECLARE(<a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a> *) bv16_encode_init(<a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a> *s);</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_encode(<a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a> *cs,</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  uint8_t *out,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  const int16_t amp[],</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">int</span> len);</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> BV_DECLARE(<span class="keywordtype">int</span>) bv16_encode_release(<a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a> *s);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_encode_free(<a class="code" href="structbv16__encode__state__s.html">bv16_encode_state_t</a> *s);</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> BV_DECLARE(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *) bv16_decode_init(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *s);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_decode(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *s,</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  int16_t amp[],</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  const uint8_t *in,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_fillin(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *s,</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  int16_t amp[],</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_decode_release(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *s);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> BV_DECLARE(<span class="keywordtype">int</span>) bv16_decode_free(<a class="code" href="structbv16__decode__state__s.html">bv16_decode_state_t</a> *s);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> BV_DECLARE(<a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a> *) bv32_encode_init(<a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a> *s);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_encode(<a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a> *s,</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  uint8_t *out,</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  const int16_t amp[],</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_encode_release(<a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a> *s);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_encode_free(<a class="code" href="structbv32__encode__state__s.html">bv32_encode_state_t</a> *s);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> BV_DECLARE(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *) bv32_decode_init(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *s);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_decode(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *s,</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  int16_t amp[],</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  const uint8_t *in,</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_fillin(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *ds, </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  int16_t amp[],</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_decode_release(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *s);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> BV_DECLARE(<span class="keywordtype">int</span>) bv32_decode_free(<a class="code" href="structbv32__decode__state__s.html">bv32_decode_state_t</a> *s);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#if defined(__cplusplus)</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment">/*- End of file ------------------------------------------------------------*/</span></div><div class="ttc" id="structbv16__encode__state__s_html"><div class="ttname"><a href="structbv16__encode__state__s.html">bv16_encode_state_s</a></div><div class="ttdef"><b>Definition:</b> broadvoice/private/broadvoice.h:100</div></div>
<div class="ttc" id="structbv16__decode__state__s_html"><div class="ttname"><a href="structbv16__decode__state__s.html">bv16_decode_state_s</a></div><div class="ttdef"><b>Definition:</b> broadvoice/private/broadvoice.h:71</div></div>
<div class="ttc" id="structbv32__encode__state__s_html"><div class="ttname"><a href="structbv32__encode__state__s.html">bv32_encode_state_s</a></div><div class="ttdef"><b>Definition:</b> broadvoice/private/broadvoice.h:156</div></div>
<div class="ttc" id="structbv32__decode__state__s_html"><div class="ttname"><a href="structbv32__decode__state__s.html">bv32_decode_state_s</a></div><div class="ttdef"><b>Definition:</b> broadvoice/private/broadvoice.h:128</div></div>
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distrib
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Mageia
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x86_64
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media
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core-release
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