src/native_client_sdk/doc_generated/pepper_dev/c/struct_p_p___video_picture.html

   1 {{+bindTo:partials.standard_nacl_api}}
   2 <h1>PP_VideoPicture Struct Reference</h1>
   3 <div id="doxygen-ref">
   4 {{- dummy div to appease doxygen -}}
   5   <div>
   6 <!-- Generated by Doxygen 1.7.6.1 -->
   7
   8
   9 </div>
  10 <!--header-->
  11 <div class="contents">
  12 <!-- doxytag: class="PP_VideoPicture" --><h2>
  13 Data Fields</h2><table class="memberdecls">
  14
  15 <tr><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_p_p___video_picture.html#a88b392adb1304481c346b5369c46a26b">decode_id</a></td></tr>
  16 <tr><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_p_p___video_picture.html#ae1a9b538db9e422e9f4c9126e941ea25">texture_id</a></td></tr>
  17 <tr><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_p_p___video_picture.html#a5e2d5f24f86223ad71f2efb83116f118">texture_target</a></td></tr>
  18 <tr><td class="memItemLeft" align="right" valign="top">struct <a class="el" href="struct_p_p___size.html">PP_Size</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_p_p___video_picture.html#a0f3c7022b44215e06f98f771f75641cc">texture_size</a></td></tr>
  19 </table>
  20 <hr /><a name="details" id="details"></a><h2>Detailed Description</h2>
  21 <div class="textblock"><p>Struct describing a decoded video picture. </p>
  22 <p>The decoded picture data is stored in the GL texture corresponding to |texture_id|. The plugin can determine which Decode call generated the picture using |decode_id|. </p>
  23 </div><hr /><h2>Field Documentation</h2>
  24 <a class="anchor" id="a88b392adb1304481c346b5369c46a26b"></a><!-- doxytag: member="PP_VideoPicture::decode_id" ref="a88b392adb1304481c346b5369c46a26b" args="" -->
  25 <div class="memitem">
  26 <div class="memproto">
  27 <table class="memname">
  28 <tr>
  29 <td class="memname">uint32_t <a class="el" href="struct_p_p___video_picture.html#a88b392adb1304481c346b5369c46a26b">PP_VideoPicture::decode_id</a></td>
  30 </tr>
  31 </table>
  32 </div>
  33 <div class="memdoc">
  34 <p>|decode_id| parameter of the Decode call which generated this picture. </p>
  35 <p>See the PPB_VideoDecoder function Decode() for more details. </p>
  36 </div>
  37 </div>
  38 <a class="anchor" id="ae1a9b538db9e422e9f4c9126e941ea25"></a><!-- doxytag: member="PP_VideoPicture::texture_id" ref="ae1a9b538db9e422e9f4c9126e941ea25" args="" -->
  39 <div class="memitem">
  40 <div class="memproto">
  41 <table class="memname">
  42 <tr>
  43 <td class="memname">uint32_t <a class="el" href="struct_p_p___video_picture.html#ae1a9b538db9e422e9f4c9126e941ea25">PP_VideoPicture::texture_id</a></td>
  44 </tr>
  45 </table>
  46 </div>
  47 <div class="memdoc">
  48 <p>Texture ID in the plugin's GL context. </p>
  49 <p>The plugin can use this to render the decoded picture. </p>
  50 </div>
  51 </div>
  52 <a class="anchor" id="a0f3c7022b44215e06f98f771f75641cc"></a><!-- doxytag: member="PP_VideoPicture::texture_size" ref="a0f3c7022b44215e06f98f771f75641cc" args="" -->
  53 <div class="memitem">
  54 <div class="memproto">
  55 <table class="memname">
  56 <tr>
  57 <td class="memname">struct <a class="el" href="struct_p_p___size.html">PP_Size</a> <a class="el" href="struct_p_p___video_picture.html#a0f3c7022b44215e06f98f771f75641cc">PP_VideoPicture::texture_size</a></td>
  58 </tr>
  59 </table>
  60 </div>
  61 <div class="memdoc">
  62 <p>Dimensions of the texture holding the decoded picture. </p>
  63 </div>
  64 </div>
  65 <a class="anchor" id="a5e2d5f24f86223ad71f2efb83116f118"></a><!-- doxytag: member="PP_VideoPicture::texture_target" ref="a5e2d5f24f86223ad71f2efb83116f118" args="" -->
  66 <div class="memitem">
  67 <div class="memproto">
  68 <table class="memname">
  69 <tr>
  70 <td class="memname">uint32_t <a class="el" href="struct_p_p___video_picture.html#a5e2d5f24f86223ad71f2efb83116f118">PP_VideoPicture::texture_target</a></td>
  71 </tr>
  72 </table>
  73 </div>
  74 <div class="memdoc">
  75 <p>The GL texture target for the decoded picture. </p>
  76 <p>Possible values are: GL_TEXTURE_2D (normalized texture coordinates) GL_TEXTURE_RECTANGLE_ARB (dimension dependent texture coordinates)</p>
  77 <p>The pixel format of the texture is GL_BGRA. </p>
  78 </div>
  79 </div>
  80 <hr />The documentation for this struct was generated from the following file:<ul>
  81 <li><a class="el" href="pp__codecs_8h.html">pp_codecs.h</a></li>
  82 </ul>
  83 </div><!-- contents -->
  84 </div>
  85 {{/partials.standard_nacl_api}}