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<a href="va__fei_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>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * Copyright (c) 2007-2017 Intel Corporation. All Rights Reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * copy of this software and associated documentation files (the</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * &quot;Software&quot;), to deal in the Software without restriction, including</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * without limitation the rights to use, copy, modify, merge, publish,</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * distribute, sub license, and/or sell copies of the Software, and to</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * permit persons to whom the Software is furnished to do so, subject to</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * the following conditions:</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * The above copyright notice and this permission notice (including the</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * next paragraph) shall be included in all copies or substantial portions</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS BE LIABLE FOR</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="comment"> * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#ifndef VA_FEI_H</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#define VA_FEI_H</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#include &lt;stdint.h&gt;</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="group__api__fei.html#ga77b92bb30be6834d1414ef53065d397d"> 62</a></span>&#160;<span class="preprocessor">#define VA_FEI_FUNCTION_ENC 0x00000001</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="group__api__fei.html#gaea0f0c4f95a66145f74d8f4368993482"> 64</a></span>&#160;<span class="preprocessor">#define VA_FEI_FUNCTION_PAK 0x00000002</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;</div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="group__api__fei.html#ga8ad48f744f16f48f63adc59e45f05aff"> 66</a></span>&#160;<span class="preprocessor">#define VA_FEI_FUNCTION_ENC_PAK 0x00000004</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;</div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="unionVAConfigAttribValStats.html"> 71</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">union </span>_VAConfigAttribValStats {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keyword">struct </span>{</div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="unionVAConfigAttribValStats.html#a6c777921f779a35c8d282cc54a98743a"> 74</a></span>&#160; uint32_t <a class="code" href="unionVAConfigAttribValStats.html#a6c777921f779a35c8d282cc54a98743a">max_num_past_references</a> : 4;</div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="unionVAConfigAttribValStats.html#a41847a7b78f2c3c2c065adbb1e80b5e8"> 76</a></span>&#160; uint32_t <a class="code" href="unionVAConfigAttribValStats.html#a41847a7b78f2c3c2c065adbb1e80b5e8">max_num_future_references</a> : 4;</div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="unionVAConfigAttribValStats.html#a3f3fe99a7e4cce21d900e3b790f11b26"> 78</a></span>&#160; uint32_t <a class="code" href="unionVAConfigAttribValStats.html#a3f3fe99a7e4cce21d900e3b790f11b26">num_outputs</a> : 3;</div><div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="unionVAConfigAttribValStats.html#ac4279fe65dfe730d2bb061d4b724879b"> 80</a></span>&#160; uint32_t <a class="code" href="unionVAConfigAttribValStats.html#ac4279fe65dfe730d2bb061d4b724879b">interlaced</a> : 1;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; uint32_t reserved : 20;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; } bits;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; uint32_t value;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;} <a class="code" href="unionVAConfigAttribValStats.html">VAConfigAttribValStats</a>;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>_VAPictureStats {</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; VASurfaceID picture_id;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="comment">/*</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="comment"> * see flags below.</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; uint32_t flags;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;} VAPictureStats;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="comment">/* flags in VAPictureStats could be one of the following */</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="preprocessor">#define VA_PICTURE_STATS_INVALID 0x00000001</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="preprocessor">#define VA_PICTURE_STATS_PROGRESSIVE 0x00000000</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<span class="preprocessor">#define VA_PICTURE_STATS_TOP_FIELD 0x00000002</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;<span class="preprocessor">#define VA_PICTURE_STATS_BOTTOM_FIELD 0x00000004</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="group__api__fei.html#ga4d4d4c9dcccc756235b62cd1c350a779"> 102</a></span>&#160;<span class="preprocessor">#define VA_PICTURE_STATS_CONTENT_UPDATED 0x00000010</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html"> 107</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>_VAStatsStatisticsParameter {</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#aa85ee1b8c96148cbdea0296172b0ca78"> 109</a></span>&#160; VAPictureStats <a class="code" href="structVAStatsStatisticsParameter.html#aa85ee1b8c96148cbdea0296172b0ca78">input</a>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a0776d49966a9c147c26844d43da23bcf"> 112</a></span>&#160; VAPictureStats *<a class="code" href="structVAStatsStatisticsParameter.html#a0776d49966a9c147c26844d43da23bcf">past_references</a>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#ae376d1f90b27a504b0f4e6c15fae16e3"> 115</a></span>&#160; uint32_t <a class="code" href="structVAStatsStatisticsParameter.html#ae376d1f90b27a504b0f4e6c15fae16e3">num_past_references</a>;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;</div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a5ea149989b7eda3c9bf257cfc701e162"> 125</a></span>&#160; <a class="code" href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a> *<a class="code" href="structVAStatsStatisticsParameter.html#a5ea149989b7eda3c9bf257cfc701e162">past_ref_stat_buf</a>;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;</div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#ad3eea608a4e77ad0c8be3bf307666adb"> 128</a></span>&#160; VAPictureStats *<a class="code" href="structVAStatsStatisticsParameter.html#ad3eea608a4e77ad0c8be3bf307666adb">future_references</a>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;</div><div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#acb37ceae8fec3f1f334f5f938ecc8b50"> 131</a></span>&#160; uint32_t <a class="code" href="structVAStatsStatisticsParameter.html#acb37ceae8fec3f1f334f5f938ecc8b50">num_future_references</a>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;</div><div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a3b87700b851d38fe65c98378f93f74c6"> 141</a></span>&#160; <a class="code" href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a> *<a class="code" href="structVAStatsStatisticsParameter.html#a3b87700b851d38fe65c98378f93f74c6">future_ref_stat_buf</a>;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a479f817114b82f1554e4bdcb920c2de2"> 148</a></span>&#160; <a class="code" href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a> *<a class="code" href="structVAStatsStatisticsParameter.html#a479f817114b82f1554e4bdcb920c2de2">outputs</a>;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a06bb68d09e66586ff3ca5cc7090ac66d"> 155</a></span>&#160; <a class="code" href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a> <a class="code" href="structVAStatsStatisticsParameter.html#a06bb68d09e66586ff3ca5cc7090ac66d">mv_predictor</a>;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="structVAStatsStatisticsParameter.html#a3c3c8fc9a1b9b61a9a5be9e73153984b"> 161</a></span>&#160; <a class="code" href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a> <a class="code" href="structVAStatsStatisticsParameter.html#a3c3c8fc9a1b9b61a9a5be9e73153984b">qp</a>;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;} <a class="code" href="structVAStatsStatisticsParameter.html">VAStatsStatisticsParameter</a>;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;}</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* VA_FEI_H */</span><span class="preprocessor"></span></div><div class="ttc" id="unionVAConfigAttribValStats_html_ac4279fe65dfe730d2bb061d4b724879b"><div class="ttname"><a href="unionVAConfigAttribValStats.html#ac4279fe65dfe730d2bb061d4b724879b">VAConfigAttribValStats::interlaced</a></div><div class="ttdeci">uint32_t interlaced</div><div class="ttdoc">Interlaced content is supported. </div><div class="ttdef"><b>Definition:</b> va_fei.h:80</div></div>
<div class="ttc" id="unionVAConfigAttribValStats_html_a3f3fe99a7e4cce21d900e3b790f11b26"><div class="ttname"><a href="unionVAConfigAttribValStats.html#a3f3fe99a7e4cce21d900e3b790f11b26">VAConfigAttribValStats::num_outputs</a></div><div class="ttdeci">uint32_t num_outputs</div><div class="ttdoc">Number of supported output buffers for VAStatsStatisticsParameter-&gt;outputs. </div><div class="ttdef"><b>Definition:</b> va_fei.h:78</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a0776d49966a9c147c26844d43da23bcf"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a0776d49966a9c147c26844d43da23bcf">VAStatsStatisticsParameter::past_references</a></div><div class="ttdeci">VAPictureStats * past_references</div><div class="ttdoc">Past reference surface ID pointer. </div><div class="ttdef"><b>Definition:</b> va_fei.h:112</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a3b87700b851d38fe65c98378f93f74c6"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a3b87700b851d38fe65c98378f93f74c6">VAStatsStatisticsParameter::future_ref_stat_buf</a></div><div class="ttdeci">VABufferID * future_ref_stat_buf</div><div class="ttdoc">Statistics output for future reference surface. Only enabling statistics output for future reference ...</div><div class="ttdef"><b>Definition:</b> va_fei.h:141</div></div>
<div class="ttc" id="group__api__core_html_gad26441ddf2f4441ef65bbefa4662607f"><div class="ttname"><a href="group__api__core.html#gad26441ddf2f4441ef65bbefa4662607f">VABufferID</a></div><div class="ttdeci">VAGenericID VABufferID</div><div class="ttdef"><b>Definition:</b> va.h:1977</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_ad3eea608a4e77ad0c8be3bf307666adb"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#ad3eea608a4e77ad0c8be3bf307666adb">VAStatsStatisticsParameter::future_references</a></div><div class="ttdeci">VAPictureStats * future_references</div><div class="ttdoc">Future reference surface ID pointer. </div><div class="ttdef"><b>Definition:</b> va_fei.h:128</div></div>
<div class="ttc" id="unionVAConfigAttribValStats_html"><div class="ttname"><a href="unionVAConfigAttribValStats.html">VAConfigAttribValStats</a></div><div class="ttdoc">Attribute value for VAConfigAttribStats. </div><div class="ttdef"><b>Definition:</b> va_fei.h:71</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a479f817114b82f1554e4bdcb920c2de2"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a479f817114b82f1554e4bdcb920c2de2">VAStatsStatisticsParameter::outputs</a></div><div class="ttdeci">VABufferID * outputs</div><div class="ttdoc">ID of the output buffer. The number of outputs is determined by below DisableMVOutput and DisableStat...</div><div class="ttdef"><b>Definition:</b> va_fei.h:148</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a06bb68d09e66586ff3ca5cc7090ac66d"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a06bb68d09e66586ff3ca5cc7090ac66d">VAStatsStatisticsParameter::mv_predictor</a></div><div class="ttdeci">VABufferID mv_predictor</div><div class="ttdoc">MV predictor. It is valid only when mv_predictor_ctrl is not 0. Each block has a pair of MVs...</div><div class="ttdef"><b>Definition:</b> va_fei.h:155</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a3c3c8fc9a1b9b61a9a5be9e73153984b"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a3c3c8fc9a1b9b61a9a5be9e73153984b">VAStatsStatisticsParameter::qp</a></div><div class="ttdeci">VABufferID qp</div><div class="ttdoc">QP input buffer. It is valid only when mb_qp is set to 1. The data in this buffer correspond to the i...</div><div class="ttdef"><b>Definition:</b> va_fei.h:161</div></div>
<div class="ttc" id="unionVAConfigAttribValStats_html_a41847a7b78f2c3c2c065adbb1e80b5e8"><div class="ttname"><a href="unionVAConfigAttribValStats.html#a41847a7b78f2c3c2c065adbb1e80b5e8">VAConfigAttribValStats::max_num_future_references</a></div><div class="ttdeci">uint32_t max_num_future_references</div><div class="ttdoc">Max number of future reference frames that are supported. </div><div class="ttdef"><b>Definition:</b> va_fei.h:76</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_ae376d1f90b27a504b0f4e6c15fae16e3"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#ae376d1f90b27a504b0f4e6c15fae16e3">VAStatsStatisticsParameter::num_past_references</a></div><div class="ttdeci">uint32_t num_past_references</div><div class="ttdoc">Past reference surface number. </div><div class="ttdef"><b>Definition:</b> va_fei.h:115</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_acb37ceae8fec3f1f334f5f938ecc8b50"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#acb37ceae8fec3f1f334f5f938ecc8b50">VAStatsStatisticsParameter::num_future_references</a></div><div class="ttdeci">uint32_t num_future_references</div><div class="ttdoc">Future reference surface number. </div><div class="ttdef"><b>Definition:</b> va_fei.h:131</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_aa85ee1b8c96148cbdea0296172b0ca78"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#aa85ee1b8c96148cbdea0296172b0ca78">VAStatsStatisticsParameter::input</a></div><div class="ttdeci">VAPictureStats input</div><div class="ttdoc">Source surface ID. </div><div class="ttdef"><b>Definition:</b> va_fei.h:109</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html"><div class="ttname"><a href="structVAStatsStatisticsParameter.html">VAStatsStatisticsParameter</a></div><div class="ttdoc">Motion Vector and Statistics frame level controls. common part VAStatsStatisticsParameterBufferType f...</div><div class="ttdef"><b>Definition:</b> va_fei.h:107</div></div>
<div class="ttc" id="structVAStatsStatisticsParameter_html_a5ea149989b7eda3c9bf257cfc701e162"><div class="ttname"><a href="structVAStatsStatisticsParameter.html#a5ea149989b7eda3c9bf257cfc701e162">VAStatsStatisticsParameter::past_ref_stat_buf</a></div><div class="ttdeci">VABufferID * past_ref_stat_buf</div><div class="ttdoc">Statistics output for past reference surface. Only enabling statistics output for past reference pict...</div><div class="ttdef"><b>Definition:</b> va_fei.h:125</div></div>
<div class="ttc" id="unionVAConfigAttribValStats_html_a6c777921f779a35c8d282cc54a98743a"><div class="ttname"><a href="unionVAConfigAttribValStats.html#a6c777921f779a35c8d282cc54a98743a">VAConfigAttribValStats::max_num_past_references</a></div><div class="ttdeci">uint32_t max_num_past_references</div><div class="ttdoc">Max number of past reference frames that are supported. </div><div class="ttdef"><b>Definition:</b> va_fei.h:74</div></div>
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