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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"> * gavl - a general purpose audio/video processing library</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"> * Copyright (c) 2001 - 2011 Members of the Gmerlin project</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * gmerlin-general@lists.sourceforge.net</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * http://gmerlin.sourceforge.net</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * This program is free software: you can redistribute it and/or modify</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * the Free Software Foundation, either version 2 of the License, or</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * (at your option) any later version.</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * GNU General Public License for more details.</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * along with this program. If not, see <http://www.gnu.org/licenses/>.</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * *****************************************************************/</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef GAVL_COMPRESSION_H_INCLUDED</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#define GAVL_COMPRESSION_H_INCLUDED</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <gavl/gavldefs.h></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">#ifdef __cplusplus</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="group__compression.html#ga32165340fed02e59258a82be75f517d1"> 45</a></span> <span class="preprocessor">#define GAVL_COMPRESSION_HAS_P_FRAMES (1<<0) </span></div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="group__compression.html#gad3856436aeb2430d332a09b0c44cb48a"> 46</a></span> <span class="preprocessor">#define GAVL_COMPRESSION_HAS_B_FRAMES (1<<1) </span></div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="group__compression.html#ga21ed3d2abf45710350c1322e83490df4"> 47</a></span> <span class="preprocessor">#define GAVL_COMPRESSION_HAS_FIELD_PICTURES (1<<2) </span></div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="group__compression.html#ga6d6122a51eabe09d528e6e70f2fe2832"> 48</a></span> <span class="preprocessor">#define GAVL_COMPRESSION_SBR (1<<3) </span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="group__compression.html#ga3e101e880064877a18f79ba4ea88525b"> 55</a></span> <span class="keyword">typedef</span> <span class="keyword">enum</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  {</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baf104a7a502d92b566c1b7859ba9e77a5"> 57</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baf104a7a502d92b566c1b7859ba9e77a5">GAVL_CODEC_ID_NONE</a> = 0, </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="comment">/* Audio */</span></div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baed7ccaea672ddeb475301611b8424b45"> 59</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baed7ccaea672ddeb475301611b8424b45">GAVL_CODEC_ID_ALAW</a> = 1, </div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bafc8f80c7e05349da5f5550176db48ace"> 60</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bafc8f80c7e05349da5f5550176db48ace">GAVL_CODEC_ID_ULAW</a>, </div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9269e7c088994cf55b20a51af912de5d"> 61</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9269e7c088994cf55b20a51af912de5d">GAVL_CODEC_ID_MP2</a>, </div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525babeb1acd5673f67d8e98918277d242966"> 62</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525babeb1acd5673f67d8e98918277d242966">GAVL_CODEC_ID_MP3</a>, </div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2fd4c052f4b4042ea27cd7beba04c3cf"> 63</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2fd4c052f4b4042ea27cd7beba04c3cf">GAVL_CODEC_ID_AC3</a>, </div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba6784e5e6b69cf289604ddf84a83c98d2"> 64</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba6784e5e6b69cf289604ddf84a83c98d2">GAVL_CODEC_ID_AAC</a>, </div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba0f6c224115281ed1b270924c726b38c1"> 65</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba0f6c224115281ed1b270924c726b38c1">GAVL_CODEC_ID_VORBIS</a>, </div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baaa9fb40036ba776b999cd4be777ef3b7"> 66</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baaa9fb40036ba776b999cd4be777ef3b7">GAVL_CODEC_ID_FLAC</a>, </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">/* Video */</span></div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7eabcf8ec6a78263d37712cdcbc20095"> 69</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7eabcf8ec6a78263d37712cdcbc20095">GAVL_CODEC_ID_JPEG</a> = 0x10000, </div><div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bad3bd418e51df4497505c0072a8aefd96"> 70</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bad3bd418e51df4497505c0072a8aefd96">GAVL_CODEC_ID_PNG</a>, </div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9a9cd4a3f68c26b62ac86fcd880b67b0"> 71</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9a9cd4a3f68c26b62ac86fcd880b67b0">GAVL_CODEC_ID_TIFF</a>, </div><div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4da12c8550b623ead67febc8da58797b"> 72</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4da12c8550b623ead67febc8da58797b">GAVL_CODEC_ID_TGA</a>, </div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2e90d20b3a99d686ad665e1aecb0c96a"> 73</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2e90d20b3a99d686ad665e1aecb0c96a">GAVL_CODEC_ID_MPEG1</a>, </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba604f33309eb8ff4f66769a5778befd11"> 74</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba604f33309eb8ff4f66769a5778befd11">GAVL_CODEC_ID_MPEG2</a>, </div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba74fb178684d7540e9191db1521c3342e"> 75</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba74fb178684d7540e9191db1521c3342e">GAVL_CODEC_ID_MPEG4_ASP</a>, </div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7ed40c1e9767cfce7a6ae0269341a7d4"> 76</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7ed40c1e9767cfce7a6ae0269341a7d4">GAVL_CODEC_ID_H264</a>, </div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baab70e133cdc1967d7ee88e7bfe70f5e6"> 77</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baab70e133cdc1967d7ee88e7bfe70f5e6">GAVL_CODEC_ID_THEORA</a>, </div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4c354a019d90e50609e6c497700a378a"> 78</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4c354a019d90e50609e6c497700a378a">GAVL_CODEC_ID_DIRAC</a>, </div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2ebe5a2f8d5e5c60055e987ef4682c5f"> 79</a></span>  <a class="code" href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2ebe5a2f8d5e5c60055e987ef4682c5f">GAVL_CODEC_ID_DV</a>, </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  } <a class="code" href="group__compression.html#ga3e101e880064877a18f79ba4ea88525b">gavl_codec_id_t</a>;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html"> 92</a></span> <span class="keyword">typedef</span> <span class="keyword">struct</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div><div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#a3fef0d778a507a4564a2019cf85c5439"> 94</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__compression__info__t.html#a3fef0d778a507a4564a2019cf85c5439">flags</a>; </div><div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#a150f1b785ea6e4d245b471f2ecf8c27c"> 95</a></span>  gavl_codec_id_t <a class="code" href="structgavl__compression__info__t.html#a150f1b785ea6e4d245b471f2ecf8c27c">id</a>; </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div><div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#a34f7bdedc240ca9f76de2318881aef0f"> 97</a></span>  uint8_t * <a class="code" href="structgavl__compression__info__t.html#a34f7bdedc240ca9f76de2318881aef0f">global_header</a>; </div><div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#a5da6f14ac1584a4464a3fc5bcdeb1a60"> 98</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__compression__info__t.html#a5da6f14ac1584a4464a3fc5bcdeb1a60">global_header_len</a>; </div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div><div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#a6e6ba500d4fd17e84371e2d375fd1ba2"> 100</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__compression__info__t.html#a6e6ba500d4fd17e84371e2d375fd1ba2">bitrate</a>; </div><div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="structgavl__compression__info__t.html#ad244224cb4bd21349fadf7eb3e94477e"> 101</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__compression__info__t.html#ad244224cb4bd21349fadf7eb3e94477e">palette_size</a>; </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  } <a class="code" href="structgavl__compression__info__t.html">gavl_compression_info_t</a>;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> GAVL_PUBLIC</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#gabe8c4b5162f333c30bf023e2336bc41a">gavl_compression_info_free</a>(<a class="code" href="structgavl__compression__info__t.html">gavl_compression_info_t</a>* info);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> GAVL_PUBLIC</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#ga03567e1caf5ad2537a98d2cfd499ffa0">gavl_compression_info_dump</a>(<span class="keyword">const</span> <a class="code" href="structgavl__compression__info__t.html">gavl_compression_info_t</a> * info);</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> GAVL_PUBLIC</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#ga893c55814f034cedf81f13077687b66f">gavl_compression_info_copy</a>(<a class="code" href="structgavl__compression__info__t.html">gavl_compression_info_t</a> * dst,</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">const</span> <a class="code" href="structgavl__compression__info__t.html">gavl_compression_info_t</a> * src);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> GAVL_PUBLIC</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <a class="code" href="group__compression.html#ga82851244582020cb78350731a62dabd2">gavl_compression_get_extension</a>(gavl_codec_id_t <span class="keywordtype">id</span>, <span class="keywordtype">int</span> * separate);</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> GAVL_PUBLIC</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="keywordtype">int</span> <a class="code" href="group__compression.html#ga0b4f01f12214f4bebfee6c24ae0187f4">gavl_compression_need_pixelformat</a>(gavl_codec_id_t <span class="keywordtype">id</span>);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> GAVL_PUBLIC</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="keywordtype">int</span> <a class="code" href="group__compression.html#gaacae009364f32723c9094f008be1b221">gavl_compression_constant_frame_samples</a>(gavl_codec_id_t <span class="keywordtype">id</span>);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  </div><div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="group__compression.html#ga4862d16a5c63bc349240980de13bb5ea"> 172</a></span> <span class="preprocessor">#define GAVL_PACKET_TYPE_I 'I' </span></div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="group__compression.html#ga62729ab23d9746513d18415a795ca1c8"> 173</a></span> <span class="preprocessor">#define GAVL_PACKET_TYPE_P 'P' </span></div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="group__compression.html#gacfee1f2faf44ed8dfcfc230146eea154"> 174</a></span> <span class="preprocessor">#define GAVL_PACKET_TYPE_B 'B' </span></div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="group__compression.html#gaef7058e8ad103a6de818f3ceeffa0d22"> 175</a></span> <span class="preprocessor">#define GAVL_PACKET_TYPE_MASK 0xff </span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor"></span></div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="group__compression.html#ga8bd9a740d54b170fe482da567070f95c"> 177</a></span> <span class="preprocessor">#define GAVL_PACKET_KEYFRAME (1<<8) </span></div><div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="group__compression.html#ga79b78843233ef2bd27d45470a5cccf01"> 178</a></span> <span class="preprocessor">#define GAVL_PACKET_LAST (1<<9) </span></div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="preprocessor"></span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div><div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html"> 193</a></span> <span class="keyword">typedef</span> <span class="keyword">struct</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  {</div><div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#a4ee38093bfe54a83ae01f74da694eb8a"> 195</a></span>  uint8_t * <a class="code" href="structgavl__packet__t.html#a4ee38093bfe54a83ae01f74da694eb8a">data</a>; </div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#a09212e87b796a4a7f4afc4dec82e7623"> 196</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#a09212e87b796a4a7f4afc4dec82e7623">data_len</a>; </div><div class="line"><a name="l00197"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#affd91c0cca1445026ac237f04c379a27"> 197</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#affd91c0cca1445026ac237f04c379a27">data_alloc</a>; </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div><div class="line"><a name="l00199"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#ab9a4239c45027f8aa85c968940e3eff1"> 199</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#ab9a4239c45027f8aa85c968940e3eff1">flags</a>; </div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#a57be2a88ea5177b4b4adecf7bbb74936"> 201</a></span>  int64_t <a class="code" href="structgavl__packet__t.html#a57be2a88ea5177b4b4adecf7bbb74936">pts</a>; </div><div class="line"><a name="l00202"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#adec69d3eadb2731d79d9679903f389a7"> 202</a></span>  int64_t <a class="code" href="structgavl__packet__t.html#adec69d3eadb2731d79d9679903f389a7">duration</a>; </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div><div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#aeb842eb78c5e787dcc4772a099361f89"> 204</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#aeb842eb78c5e787dcc4772a099361f89">field2_offset</a>; </div><div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#a333836763a311e3b4d1d2d64f9d45aa4"> 205</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#a333836763a311e3b4d1d2d64f9d45aa4">header_size</a>; </div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="structgavl__packet__t.html#a8923363218642f7fcf9366fec8165fd0"> 206</a></span>  <span class="keywordtype">int</span> <a class="code" href="structgavl__packet__t.html#a8923363218642f7fcf9366fec8165fd0">sequence_end_pos</a>; </div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  } <a class="code" href="structgavl__packet__t.html">gavl_packet_t</a>;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> GAVL_PUBLIC</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#ga68e0224fa601275f8925ed6544616abb">gavl_packet_alloc</a>(<a class="code" href="structgavl__packet__t.html">gavl_packet_t</a> * p, <span class="keywordtype">int</span> len);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> GAVL_PUBLIC</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#ga53c559d213c43f9ca277bff67f3ec8b8">gavl_packet_free</a>(<a class="code" href="structgavl__packet__t.html">gavl_packet_t</a> * p);</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> GAVL_PUBLIC</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="keywordtype">void</span> <a class="code" href="group__compression.html#ga04b8f9acda91b3204785d4eff53fd2aa">gavl_packet_dump</a>(<span class="keyword">const</span> <a class="code" href="structgavl__packet__t.html">gavl_packet_t</a> * p);</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#endif // GAVL_COMPRESSION_H_INCLUDED</span></div><div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba4c354a019d90e50609e6c497700a378a"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4c354a019d90e50609e6c497700a378a">GAVL_CODEC_ID_DIRAC</a></div><div class="ttdoc">Complete DIRAC frames, sequence end code appended to last packet. </div><div class="ttdef"><b>Definition:</b> compression.h:78</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba2e90d20b3a99d686ad665e1aecb0c96a"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2e90d20b3a99d686ad665e1aecb0c96a">GAVL_CODEC_ID_MPEG1</a></div><div class="ttdoc">MPEG-1 video. </div><div class="ttdef"><b>Definition:</b> compression.h:73</div></div>
<div class="ttc" id="group__compression_html_ga03567e1caf5ad2537a98d2cfd499ffa0"><div class="ttname"><a href="group__compression.html#ga03567e1caf5ad2537a98d2cfd499ffa0">gavl_compression_info_dump</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_compression_info_dump(const gavl_compression_info_t *info)</div><div class="ttdoc">Dump a compression info to stderr. </div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba6784e5e6b69cf289604ddf84a83c98d2"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba6784e5e6b69cf289604ddf84a83c98d2">GAVL_CODEC_ID_AAC</a></div><div class="ttdoc">AAC as stored in quicktime/mp4. </div><div class="ttdef"><b>Definition:</b> compression.h:64</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba9269e7c088994cf55b20a51af912de5d"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9269e7c088994cf55b20a51af912de5d">GAVL_CODEC_ID_MP2</a></div><div class="ttdoc">MPEG-1 audio layer II. </div><div class="ttdef"><b>Definition:</b> compression.h:61</div></div>
<div class="ttc" id="structgavl__packet__t_html_a8923363218642f7fcf9366fec8165fd0"><div class="ttname"><a href="structgavl__packet__t.html#a8923363218642f7fcf9366fec8165fd0">gavl_packet_t::sequence_end_pos</a></div><div class="ttdeci">int sequence_end_pos</div><div class="ttdoc">Position of sequence end code if any. </div><div class="ttdef"><b>Definition:</b> compression.h:206</div></div>
<div class="ttc" id="group__compression_html_ga53c559d213c43f9ca277bff67f3ec8b8"><div class="ttname"><a href="group__compression.html#ga53c559d213c43f9ca277bff67f3ec8b8">gavl_packet_free</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_packet_free(gavl_packet_t *p)</div><div class="ttdoc">Free memory of a packet. </div></div>
<div class="ttc" id="structgavl__packet__t_html_a57be2a88ea5177b4b4adecf7bbb74936"><div class="ttname"><a href="structgavl__packet__t.html#a57be2a88ea5177b4b4adecf7bbb74936">gavl_packet_t::pts</a></div><div class="ttdeci">int64_t pts</div><div class="ttdoc">Presentation time. </div><div class="ttdef"><b>Definition:</b> compression.h:201</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_a5da6f14ac1584a4464a3fc5bcdeb1a60"><div class="ttname"><a href="structgavl__compression__info__t.html#a5da6f14ac1584a4464a3fc5bcdeb1a60">gavl_compression_info_t::global_header_len</a></div><div class="ttdeci">int global_header_len</div><div class="ttdoc">Length of global header. </div><div class="ttdef"><b>Definition:</b> compression.h:98</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_a3fef0d778a507a4564a2019cf85c5439"><div class="ttname"><a href="structgavl__compression__info__t.html#a3fef0d778a507a4564a2019cf85c5439">gavl_compression_info_t::flags</a></div><div class="ttdeci">int flags</div><div class="ttdoc">ORed combination of GAVL_COMPRESSION_* flags. </div><div class="ttdef"><b>Definition:</b> compression.h:94</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba74fb178684d7540e9191db1521c3342e"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba74fb178684d7540e9191db1521c3342e">GAVL_CODEC_ID_MPEG4_ASP</a></div><div class="ttdoc">MPEG-4 ASP (a.k.a. Divx4) </div><div class="ttdef"><b>Definition:</b> compression.h:75</div></div>
<div class="ttc" id="structgavl__packet__t_html_adec69d3eadb2731d79d9679903f389a7"><div class="ttname"><a href="structgavl__packet__t.html#adec69d3eadb2731d79d9679903f389a7">gavl_packet_t::duration</a></div><div class="ttdeci">int64_t duration</div><div class="ttdoc">Duration of the contained frame. </div><div class="ttdef"><b>Definition:</b> compression.h:202</div></div>
<div class="ttc" id="group__compression_html_gabe8c4b5162f333c30bf023e2336bc41a"><div class="ttname"><a href="group__compression.html#gabe8c4b5162f333c30bf023e2336bc41a">gavl_compression_info_free</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_compression_info_free(gavl_compression_info_t *info)</div><div class="ttdoc">Free all dynamically allocated memory of a compression info. </div></div>
<div class="ttc" id="structgavl__compression__info__t_html"><div class="ttname"><a href="structgavl__compression__info__t.html">gavl_compression_info_t</a></div><div class="ttdoc">Compression format. </div><div class="ttdef"><b>Definition:</b> compression.h:92</div></div>
<div class="ttc" id="group__compression_html_ga893c55814f034cedf81f13077687b66f"><div class="ttname"><a href="group__compression.html#ga893c55814f034cedf81f13077687b66f">gavl_compression_info_copy</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_compression_info_copy(gavl_compression_info_t *dst, const gavl_compression_info_t *src)</div><div class="ttdoc">Copy a compression info. </div></div>
<div class="ttc" id="structgavl__packet__t_html_affd91c0cca1445026ac237f04c379a27"><div class="ttname"><a href="structgavl__packet__t.html#affd91c0cca1445026ac237f04c379a27">gavl_packet_t::data_alloc</a></div><div class="ttdeci">int data_alloc</div><div class="ttdoc">How many bytes got allocated. </div><div class="ttdef"><b>Definition:</b> compression.h:197</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba7ed40c1e9767cfce7a6ae0269341a7d4"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7ed40c1e9767cfce7a6ae0269341a7d4">GAVL_CODEC_ID_H264</a></div><div class="ttdoc">H.264 (Annex B) </div><div class="ttdef"><b>Definition:</b> compression.h:76</div></div>
<div class="ttc" id="group__compression_html_ga04b8f9acda91b3204785d4eff53fd2aa"><div class="ttname"><a href="group__compression.html#ga04b8f9acda91b3204785d4eff53fd2aa">gavl_packet_dump</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_packet_dump(const gavl_packet_t *p)</div><div class="ttdoc">Dump a packet to stderr. </div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525baaa9fb40036ba776b999cd4be777ef3b7"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baaa9fb40036ba776b999cd4be777ef3b7">GAVL_CODEC_ID_FLAC</a></div><div class="ttdoc">Flac (extradata contain a file header without comment and seektable) </div><div class="ttdef"><b>Definition:</b> compression.h:66</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba0f6c224115281ed1b270924c726b38c1"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba0f6c224115281ed1b270924c726b38c1">GAVL_CODEC_ID_VORBIS</a></div><div class="ttdoc">Vorbis (segmented extradata and packets) </div><div class="ttdef"><b>Definition:</b> compression.h:65</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_a6e6ba500d4fd17e84371e2d375fd1ba2"><div class="ttname"><a href="structgavl__compression__info__t.html#a6e6ba500d4fd17e84371e2d375fd1ba2">gavl_compression_info_t::bitrate</a></div><div class="ttdeci">int bitrate</div><div class="ttdoc">Needed by some codecs, negative values mean VBR. </div><div class="ttdef"><b>Definition:</b> compression.h:100</div></div>
<div class="ttc" id="structgavl__packet__t_html_aeb842eb78c5e787dcc4772a099361f89"><div class="ttname"><a href="structgavl__packet__t.html#aeb842eb78c5e787dcc4772a099361f89">gavl_packet_t::field2_offset</a></div><div class="ttdeci">int field2_offset</div><div class="ttdoc">Offset of field 2 for field pictures. </div><div class="ttdef"><b>Definition:</b> compression.h:204</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba9a9cd4a3f68c26b62ac86fcd880b67b0"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba9a9cd4a3f68c26b62ac86fcd880b67b0">GAVL_CODEC_ID_TIFF</a></div><div class="ttdoc">TIFF image. </div><div class="ttdef"><b>Definition:</b> compression.h:71</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525baed7ccaea672ddeb475301611b8424b45"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baed7ccaea672ddeb475301611b8424b45">GAVL_CODEC_ID_ALAW</a></div><div class="ttdoc">alaw 2:1 </div><div class="ttdef"><b>Definition:</b> compression.h:59</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba7eabcf8ec6a78263d37712cdcbc20095"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba7eabcf8ec6a78263d37712cdcbc20095">GAVL_CODEC_ID_JPEG</a></div><div class="ttdoc">JPEG image. </div><div class="ttdef"><b>Definition:</b> compression.h:69</div></div>
<div class="ttc" id="structgavl__packet__t_html_ab9a4239c45027f8aa85c968940e3eff1"><div class="ttname"><a href="structgavl__packet__t.html#ab9a4239c45027f8aa85c968940e3eff1">gavl_packet_t::flags</a></div><div class="ttdeci">int flags</div><div class="ttdoc">ORed combination of GAVL_PACKET_* flags. </div><div class="ttdef"><b>Definition:</b> compression.h:199</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_ad244224cb4bd21349fadf7eb3e94477e"><div class="ttname"><a href="structgavl__compression__info__t.html#ad244224cb4bd21349fadf7eb3e94477e">gavl_compression_info_t::palette_size</a></div><div class="ttdeci">int palette_size</div><div class="ttdoc">Size of the embedded palette for image codecs. </div><div class="ttdef"><b>Definition:</b> compression.h:101</div></div>
<div class="ttc" id="structgavl__packet__t_html_a333836763a311e3b4d1d2d64f9d45aa4"><div class="ttname"><a href="structgavl__packet__t.html#a333836763a311e3b4d1d2d64f9d45aa4">gavl_packet_t::header_size</a></div><div class="ttdeci">int header_size</div><div class="ttdoc">Size of a repeated global header (or 0) </div><div class="ttdef"><b>Definition:</b> compression.h:205</div></div>
<div class="ttc" id="structgavl__packet__t_html_a4ee38093bfe54a83ae01f74da694eb8a"><div class="ttname"><a href="structgavl__packet__t.html#a4ee38093bfe54a83ae01f74da694eb8a">gavl_packet_t::data</a></div><div class="ttdeci">uint8_t * data</div><div class="ttdoc">Data. </div><div class="ttdef"><b>Definition:</b> compression.h:195</div></div>
<div class="ttc" id="group__compression_html_ga82851244582020cb78350731a62dabd2"><div class="ttname"><a href="group__compression.html#ga82851244582020cb78350731a62dabd2">gavl_compression_get_extension</a></div><div class="ttdeci">GAVL_PUBLIC const char * gavl_compression_get_extension(gavl_codec_id_t id, int *separate)</div><div class="ttdoc">Get the file extension of the corresponding raw format. </div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525baf104a7a502d92b566c1b7859ba9e77a5"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baf104a7a502d92b566c1b7859ba9e77a5">GAVL_CODEC_ID_NONE</a></div><div class="ttdoc">Unknown/unsupported compression format. </div><div class="ttdef"><b>Definition:</b> compression.h:57</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_a150f1b785ea6e4d245b471f2ecf8c27c"><div class="ttname"><a href="structgavl__compression__info__t.html#a150f1b785ea6e4d245b471f2ecf8c27c">gavl_compression_info_t::id</a></div><div class="ttdeci">gavl_codec_id_t id</div><div class="ttdoc">Codec ID. </div><div class="ttdef"><b>Definition:</b> compression.h:95</div></div>
<div class="ttc" id="structgavl__compression__info__t_html_a34f7bdedc240ca9f76de2318881aef0f"><div class="ttname"><a href="structgavl__compression__info__t.html#a34f7bdedc240ca9f76de2318881aef0f">gavl_compression_info_t::global_header</a></div><div class="ttdeci">uint8_t * global_header</div><div class="ttdoc">Global header. </div><div class="ttdef"><b>Definition:</b> compression.h:97</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525babeb1acd5673f67d8e98918277d242966"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525babeb1acd5673f67d8e98918277d242966">GAVL_CODEC_ID_MP3</a></div><div class="ttdoc">MPEG-1/2 audio layer 3 CBR/VBR. </div><div class="ttdef"><b>Definition:</b> compression.h:62</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba604f33309eb8ff4f66769a5778befd11"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba604f33309eb8ff4f66769a5778befd11">GAVL_CODEC_ID_MPEG2</a></div><div class="ttdoc">MPEG-2 video. </div><div class="ttdef"><b>Definition:</b> compression.h:74</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba4da12c8550b623ead67febc8da58797b"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba4da12c8550b623ead67febc8da58797b">GAVL_CODEC_ID_TGA</a></div><div class="ttdoc">TGA image. </div><div class="ttdef"><b>Definition:</b> compression.h:72</div></div>
<div class="ttc" id="group__compression_html_ga3e101e880064877a18f79ba4ea88525b"><div class="ttname"><a href="group__compression.html#ga3e101e880064877a18f79ba4ea88525b">gavl_codec_id_t</a></div><div class="ttdeci">gavl_codec_id_t</div><div class="ttdoc">Codec ID. </div><div class="ttdef"><b>Definition:</b> compression.h:55</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba2ebe5a2f8d5e5c60055e987ef4682c5f"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2ebe5a2f8d5e5c60055e987ef4682c5f">GAVL_CODEC_ID_DV</a></div><div class="ttdoc">DV (several variants) </div><div class="ttdef"><b>Definition:</b> compression.h:79</div></div>
<div class="ttc" id="structgavl__packet__t_html_a09212e87b796a4a7f4afc4dec82e7623"><div class="ttname"><a href="structgavl__packet__t.html#a09212e87b796a4a7f4afc4dec82e7623">gavl_packet_t::data_len</a></div><div class="ttdeci">int data_len</div><div class="ttdoc">Length of data. </div><div class="ttdef"><b>Definition:</b> compression.h:196</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525baab70e133cdc1967d7ee88e7bfe70f5e6"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525baab70e133cdc1967d7ee88e7bfe70f5e6">GAVL_CODEC_ID_THEORA</a></div><div class="ttdoc">Theora (segmented extradata) </div><div class="ttdef"><b>Definition:</b> compression.h:77</div></div>
<div class="ttc" id="group__compression_html_gaacae009364f32723c9094f008be1b221"><div class="ttname"><a href="group__compression.html#gaacae009364f32723c9094f008be1b221">gavl_compression_constant_frame_samples</a></div><div class="ttdeci">GAVL_PUBLIC int gavl_compression_constant_frame_samples(gavl_codec_id_t id)</div><div class="ttdoc">Check if an audio compression constant frame samples. </div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525bad3bd418e51df4497505c0072a8aefd96"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bad3bd418e51df4497505c0072a8aefd96">GAVL_CODEC_ID_PNG</a></div><div class="ttdoc">PNG image. </div><div class="ttdef"><b>Definition:</b> compression.h:70</div></div>
<div class="ttc" id="group__compression_html_ga0b4f01f12214f4bebfee6c24ae0187f4"><div class="ttname"><a href="group__compression.html#ga0b4f01f12214f4bebfee6c24ae0187f4">gavl_compression_need_pixelformat</a></div><div class="ttdeci">GAVL_PUBLIC int gavl_compression_need_pixelformat(gavl_codec_id_t id)</div><div class="ttdoc">Check if the compression supports multiple pixelformats. </div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525bafc8f80c7e05349da5f5550176db48ace"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525bafc8f80c7e05349da5f5550176db48ace">GAVL_CODEC_ID_ULAW</a></div><div class="ttdoc">mu-law 2:1 </div><div class="ttdef"><b>Definition:</b> compression.h:60</div></div>
<div class="ttc" id="group__compression_html_ga68e0224fa601275f8925ed6544616abb"><div class="ttname"><a href="group__compression.html#ga68e0224fa601275f8925ed6544616abb">gavl_packet_alloc</a></div><div class="ttdeci">GAVL_PUBLIC void gavl_packet_alloc(gavl_packet_t *p, int len)</div><div class="ttdoc">Allocate memory for a packet. </div></div>
<div class="ttc" id="structgavl__packet__t_html"><div class="ttname"><a href="structgavl__packet__t.html">gavl_packet_t</a></div><div class="ttdoc">Packet structure. </div><div class="ttdef"><b>Definition:</b> compression.h:193</div></div>
<div class="ttc" id="group__compression_html_gga3e101e880064877a18f79ba4ea88525ba2fd4c052f4b4042ea27cd7beba04c3cf"><div class="ttname"><a href="group__compression.html#gga3e101e880064877a18f79ba4ea88525ba2fd4c052f4b4042ea27cd7beba04c3cf">GAVL_CODEC_ID_AC3</a></div><div class="ttdoc">AC3. </div><div class="ttdef"><b>Definition:</b> compression.h:63</div></div>
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