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<a href="vpx__image_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"> * Copyright (c) 2010 The WebM project authors. All Rights Reserved.</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"> * Use of this source code is governed by a BSD-style license</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * that can be found in the LICENSE file in the root of the source</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * tree. An additional intellectual property rights grant can be found</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * in the file PATENTS. All contributing project authors may</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * be found in the AUTHORS file in the root of the source tree.</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> </div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef VPX_IMAGE_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor"></span><span class="preprocessor">#define VPX_IMAGE_H</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a2bbca4a324bbc83eb49e50b6b1b7b00d"> 31</a></span> <span class="preprocessor">#define VPX_IMAGE_ABI_VERSION (1) </span></div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#aba054d28e7205f3cbd260c8b1e741bca"> 34</a></span> <span class="preprocessor">#define VPX_IMG_FMT_PLANAR 0x100 </span></div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a52193af375ccdbe6b1fc2c706e308b4e"> 35</a></span> <span class="preprocessor">#define VPX_IMG_FMT_UV_FLIP 0x200 </span></div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#adceef04930837f46dad16d648cb152f9"> 36</a></span> <span class="preprocessor">#define VPX_IMG_FMT_HAS_ALPHA 0x400 </span></div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193"> 40</a></span> <span class="preprocessor"> typedef enum vpx_img_fmt {</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span> VPX_IMG_FMT_NONE,</div>
<div class="line"><a name="l00042"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a768c82ecfd7f7de4095ba587185cacc3"> 42</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a768c82ecfd7f7de4095ba587185cacc3">VPX_IMG_FMT_RGB24</a>, </div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6a4b7c1ab7811898df2c433168f8cad7"> 43</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6a4b7c1ab7811898df2c433168f8cad7">VPX_IMG_FMT_RGB32</a>, </div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a0e0df90f12025dffb425ab586bc190b8"> 44</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a0e0df90f12025dffb425ab586bc190b8">VPX_IMG_FMT_RGB565</a>, </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a7801d709598e8aa57a811ef008389fac"> 45</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a7801d709598e8aa57a811ef008389fac">VPX_IMG_FMT_RGB555</a>, </div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193aaac20056f1282ec3e23b2f3df5197ebd"> 46</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193aaac20056f1282ec3e23b2f3df5197ebd">VPX_IMG_FMT_UYVY</a>, </div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a54251eea14c31a916a9181d8e38bcc2e"> 47</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a54251eea14c31a916a9181d8e38bcc2e">VPX_IMG_FMT_YUY2</a>, </div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6982ba2da461ca8d7b7a8a2efd018dea"> 48</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6982ba2da461ca8d7b7a8a2efd018dea">VPX_IMG_FMT_YVYU</a>, </div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a5c585a577f88505845496cba7054a412"> 49</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a5c585a577f88505845496cba7054a412">VPX_IMG_FMT_BGR24</a>, </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a289f1c915217fd690228890db7033303"> 50</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a289f1c915217fd690228890db7033303">VPX_IMG_FMT_RGB32_LE</a>, </div>
<div class="line"><a name="l00051"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a62257fab5e53c2c1b589e4befbaa4643"> 51</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a62257fab5e53c2c1b589e4befbaa4643">VPX_IMG_FMT_ARGB</a>, </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a933ca0d3511dccb7128a010c9443f13b"> 52</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a933ca0d3511dccb7128a010c9443f13b">VPX_IMG_FMT_ARGB_LE</a>, </div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193ae1040770cb4f2b60931e1b0d31c39c8a"> 53</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193ae1040770cb4f2b60931e1b0d31c39c8a">VPX_IMG_FMT_RGB565_LE</a>, </div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193ac79b2394abe0cc6c9068b7ef0007d74e"> 54</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193ac79b2394abe0cc6c9068b7ef0007d74e">VPX_IMG_FMT_RGB555_LE</a>, </div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6e4e8961bbcf96478c300dc4c3e1dc18"> 55</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a6e4e8961bbcf96478c300dc4c3e1dc18">VPX_IMG_FMT_YV12</a> = <a class="code" href="vpx__image_8h.html#aba054d28e7205f3cbd260c8b1e741bca">VPX_IMG_FMT_PLANAR</a> | <a class="code" href="vpx__image_8h.html#a52193af375ccdbe6b1fc2c706e308b4e">VPX_IMG_FMT_UV_FLIP</a> | 1, </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193af17ce49c9a6efd7c8c8ea8928d4ce26c"> 56</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193af17ce49c9a6efd7c8c8ea8928d4ce26c">VPX_IMG_FMT_I420</a> = <a class="code" href="vpx__image_8h.html#aba054d28e7205f3cbd260c8b1e741bca">VPX_IMG_FMT_PLANAR</a> | 2,</div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a63e1daa51719dc6129881abe81a016fc"> 57</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a63e1daa51719dc6129881abe81a016fc">VPX_IMG_FMT_VPXYV12</a> = <a class="code" href="vpx__image_8h.html#aba054d28e7205f3cbd260c8b1e741bca">VPX_IMG_FMT_PLANAR</a> | <a class="code" href="vpx__image_8h.html#a52193af375ccdbe6b1fc2c706e308b4e">VPX_IMG_FMT_UV_FLIP</a> | 3, </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a42d26966faf7079e80cbbfee1d698493"> 58</a></span>  <a class="code" href="vpx__image_8h.html#a7a30a7bff7400fb83ad45fede5077193a42d26966faf7079e80cbbfee1d698493">VPX_IMG_FMT_VPXI420</a> = <a class="code" href="vpx__image_8h.html#aba054d28e7205f3cbd260c8b1e741bca">VPX_IMG_FMT_PLANAR</a> | 4 </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4" title="List of supported image formats.">vpx_img_fmt_t</a>; </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#if !defined(VPX_CODEC_DISABLE_COMPAT) || !VPX_CODEC_DISABLE_COMPAT</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor"></span><span class="preprocessor">#define IMG_FMT_PLANAR VPX_IMG_FMT_PLANAR </span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#define IMG_FMT_UV_FLIP VPX_IMG_FMT_UV_FLIP </span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#define IMG_FMT_HAS_ALPHA VPX_IMG_FMT_HAS_ALPHA </span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#define img_fmt vpx_img_fmt</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#define img_fmt_t vpx_img_fmt_t</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#define IMG_FMT_NONE VPX_IMG_FMT_NONE </span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#define IMG_FMT_RGB24 VPX_IMG_FMT_RGB24 </span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#define IMG_FMT_RGB32 VPX_IMG_FMT_RGB32 </span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#define IMG_FMT_RGB565 VPX_IMG_FMT_RGB565 </span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define IMG_FMT_RGB555 VPX_IMG_FMT_RGB555 </span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#define IMG_FMT_UYVY VPX_IMG_FMT_UYVY </span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor">#define IMG_FMT_YUY2 VPX_IMG_FMT_YUY2 </span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#define IMG_FMT_YVYU VPX_IMG_FMT_YVYU </span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#define IMG_FMT_BGR24 VPX_IMG_FMT_BGR24 </span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#define IMG_FMT_RGB32_LE VPX_IMG_FMT_RGB32_LE </span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#define IMG_FMT_ARGB VPX_IMG_FMT_ARGB </span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor">#define IMG_FMT_ARGB_LE VPX_IMG_FMT_ARGB_LE </span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#define IMG_FMT_RGB565_LE VPX_IMG_FMT_RGB565_LE </span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#define IMG_FMT_RGB555_LE VPX_IMG_FMT_RGB555_LE </span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor">#define IMG_FMT_YV12 VPX_IMG_FMT_YV12 </span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor">#define IMG_FMT_I420 VPX_IMG_FMT_I420 </span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#define IMG_FMT_VPXYV12 VPX_IMG_FMT_VPXYV12 </span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#define IMG_FMT_VPXI420 VPX_IMG_FMT_VPXI420 </span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#endif </span><span class="comment">/* VPX_CODEC_DISABLE_COMPAT */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="code" href="structvpx__image.html"> 97</a></span>  <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image</a></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  {</div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="code" href="structvpx__image.html#a1d734f8afa9200a21c2d9f6bcf8c04d8"> 99</a></span>  <a class="code" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4" title="List of supported image formats.">vpx_img_fmt_t</a> <a class="code" href="structvpx__image.html#a1d734f8afa9200a21c2d9f6bcf8c04d8">fmt</a>; </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">/* Image storage dimensions */</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"><a class="code" href="structvpx__image.html#ac7b7d569142f878155b28141653adcd6"> 102</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#ac7b7d569142f878155b28141653adcd6">w</a>; </div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="code" href="structvpx__image.html#a9d1070804dfe08cd5becd68d597fee69"> 103</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a9d1070804dfe08cd5becd68d597fee69">h</a>; </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="comment">/* Image display dimensions */</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"><a class="code" href="structvpx__image.html#a806bf23143bf00a0b3fdbd6ba030c483"> 106</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a806bf23143bf00a0b3fdbd6ba030c483">d_w</a>; </div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="code" href="structvpx__image.html#a31bc5f045d4f3c2b6bb0f57bb53078e7"> 107</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a31bc5f045d4f3c2b6bb0f57bb53078e7">d_h</a>; </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">/* Chroma subsampling info */</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="structvpx__image.html#affaf210489dcefebd90b87fd5f12dc0b"> 110</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#affaf210489dcefebd90b87fd5f12dc0b">x_chroma_shift</a>; </div>
<div class="line"><a name="l00111"></a><span class="lineno"><a class="code" href="structvpx__image.html#a1e3d9b699d46ca32e3916d1ac635a4a2"> 111</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a1e3d9b699d46ca32e3916d1ac635a4a2">y_chroma_shift</a>; </div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">/* Image data pointers. */</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#aed2dfee103bf123bad08ceefdba21301"> 114</a></span> <span class="preprocessor">#define VPX_PLANE_PACKED 0 </span></div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a08171c4636c655e1ab0b76e06219f9e2"> 115</a></span> <span class="preprocessor">#define VPX_PLANE_Y 0 </span></div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#a4770fc8fa60021a2229f25553152cf81"> 116</a></span> <span class="preprocessor">#define VPX_PLANE_U 1 </span></div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#aca9436ec761457cc6d2e356e0ac2fd23"> 117</a></span> <span class="preprocessor">#define VPX_PLANE_V 2 </span></div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="code" href="vpx__image_8h.html#ac7a57e3c466f599abbcbd655db92c24d"> 118</a></span> <span class="preprocessor">#define VPX_PLANE_ALPHA 3 </span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#if !defined(VPX_CODEC_DISABLE_COMPAT) || !VPX_CODEC_DISABLE_COMPAT</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor"></span><span class="preprocessor">#define PLANE_PACKED VPX_PLANE_PACKED</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor"></span><span class="preprocessor">#define PLANE_Y VPX_PLANE_Y</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"></span><span class="preprocessor">#define PLANE_U VPX_PLANE_U</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor"></span><span class="preprocessor">#define PLANE_V VPX_PLANE_V</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor"></span><span class="preprocessor">#define PLANE_ALPHA VPX_PLANE_ALPHA</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="code" href="structvpx__image.html#ab6258308ba7a5f4a113348120e20e2ce"> 126</a></span> <span class="preprocessor"></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code" href="structvpx__image.html#ab6258308ba7a5f4a113348120e20e2ce">planes</a>[4]; </div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="code" href="structvpx__image.html#ac9c7b83e3eea44cb680956f90dc789cf"> 127</a></span>  <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#ac9c7b83e3eea44cb680956f90dc789cf">stride</a>[4]; </div>
<div class="line"><a name="l00129"></a><span class="lineno"><a class="code" href="structvpx__image.html#a53a02fad822151eb8eeb2f64f195e1f6"> 129</a></span>  <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a53a02fad822151eb8eeb2f64f195e1f6">bps</a>; </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="comment">/* The following member may be set by the application to associate data</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> * with this image.</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="code" href="structvpx__image.html#a28ae6c046dfca87de4fca4e67cab563d"> 134</a></span>  <span class="keywordtype">void</span> *<a class="code" href="structvpx__image.html#a28ae6c046dfca87de4fca4e67cab563d">user_priv</a>; </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">/* The following members should be treated as private. */</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="code" href="structvpx__image.html#a3c9b7a7a68e4a9665b47433a1e96d78b"> 138</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code" href="structvpx__image.html#a3c9b7a7a68e4a9665b47433a1e96d78b">img_data</a>; </div>
<div class="line"><a name="l00139"></a><span class="lineno"><a class="code" href="structvpx__image.html#a4d2c8d41b67f7d3f3114212a8d8afdce"> 139</a></span>  <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a4d2c8d41b67f7d3f3114212a8d8afdce">img_data_owner</a>; </div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="code" href="structvpx__image.html#a33e8c75d8efc5d4f389e8fc09283a4cc"> 140</a></span>  <span class="keywordtype">int</span> <a class="code" href="structvpx__image.html#a33e8c75d8efc5d4f389e8fc09283a4cc">self_allocd</a>; </div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  } <a class="code" href="vpx__image_8h.html#abf5ac962cc6d71b4f0e39b1b0d033e55" title="Image Descriptor.">vpx_image_t</a>; </div>
<div class="line"><a name="l00144"></a><span class="lineno"><a class="code" href="structvpx__image__rect.html"> 144</a></span>  <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structvpx__image__rect.html" title="Representation of a rectangle on a surface.">vpx_image_rect</a></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  {</div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="code" href="structvpx__image__rect.html#a8e38dee721dbf4e121f40c315d45103a"> 146</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image__rect.html#a8e38dee721dbf4e121f40c315d45103a">x</a>; </div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="code" href="structvpx__image__rect.html#a6d4457644e2ce0d54af55eb313a37204"> 147</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image__rect.html#a6d4457644e2ce0d54af55eb313a37204">y</a>; </div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="code" href="structvpx__image__rect.html#a4b4fcec1e4cdcbd9dde5d44b6ad16dab"> 148</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image__rect.html#a4b4fcec1e4cdcbd9dde5d44b6ad16dab">w</a>; </div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="code" href="structvpx__image__rect.html#afeb74a8c6f0c7e24d82b80db9431a501"> 149</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structvpx__image__rect.html#afeb74a8c6f0c7e24d82b80db9431a501">h</a>; </div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  } <a class="code" href="vpx__image_8h.html#aba8af9e601eb9c3c41431d0f4fef65a6" title="Representation of a rectangle on a surface.">vpx_image_rect_t</a>; </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *<a class="code" href="vpx__image_8h.html#ab80398f28ca880368a922fa979eb66c1" title="Open a descriptor, allocating storage for the underlying image.">vpx_img_alloc</a>(<a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *img,</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4" title="List of supported image formats.">vpx_img_fmt_t</a> fmt,</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d_w,</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d_h,</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> align);</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *<a class="code" href="vpx__image_8h.html#afaf35f1f2f2f634de394faf7d6aeeeb9" title="Open a descriptor, using existing storage for the underlying image.">vpx_img_wrap</a>(<a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *img,</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="vpx__image_8h.html#acb76f0439d5d186256371aadf3beeee4" title="List of supported image formats.">vpx_img_fmt_t</a> fmt,</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d_w,</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d_h,</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> align,</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *img_data);</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordtype">int</span> <a class="code" href="vpx__image_8h.html#ab5c1d1a5548752f7cd5047f43d5f25c4" title="Set the rectangle identifying the displayed portion of the image.">vpx_img_set_rect</a>(<a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *img,</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> x,</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> y,</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> w,</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> h);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordtype">void</span> <a class="code" href="vpx__image_8h.html#a01201327328c1cdd365632e5056b1850" title="Flip the image vertically (top for bottom)">vpx_img_flip</a>(<a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *img);</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordtype">void</span> <a class="code" href="vpx__image_8h.html#af47ebaf286812d037425d41990d48a17" title="Close an image descriptor.">vpx_img_free</a>(<a class="code" href="structvpx__image.html" title="Image Descriptor.">vpx_image_t</a> *img);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#endif</span></div>
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