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<a href="#pub-attribs">Public Attributes</a> |
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<div class="title">VAProcPipelineCaps Struct Reference<div class="ingroups"><a class="el" href="group__api__vpp.html">Video processing API</a></div></div> </div>
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<p>Video processing pipeline capabilities.
<a href="structVAProcPipelineCaps.html#details">More...</a></p>
<p><code>#include <<a class="el" href="va__vpp_8h_source.html">va_vpp.h</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:adca82f311a2b95bc40f799ba151db5e0"><td class="memItemLeft" align="right" valign="top"><a id="adca82f311a2b95bc40f799ba151db5e0"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#adca82f311a2b95bc40f799ba151db5e0">pipeline_flags</a></td></tr>
<tr class="memdesc:adca82f311a2b95bc40f799ba151db5e0"><td class="mdescLeft"> </td><td class="mdescRight">Pipeline flags. See <a class="el" href="structVAProcPipelineParameterBuffer.html#a4dc0b799d3248cb73c58493c7a0fa0f3" title="Pipeline filters. See video pipeline flags. ">VAProcPipelineParameterBuffer::pipeline_flags</a>. <br /></td></tr>
<tr class="separator:adca82f311a2b95bc40f799ba151db5e0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9959552768adb4103586828a31fbfc58"><td class="memItemLeft" align="right" valign="top"><a id="a9959552768adb4103586828a31fbfc58"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a9959552768adb4103586828a31fbfc58">filter_flags</a></td></tr>
<tr class="memdesc:a9959552768adb4103586828a31fbfc58"><td class="mdescLeft"> </td><td class="mdescRight">Extra filter flags. See <a class="el" href="structVAProcPipelineParameterBuffer.html#abb95e119ed7f841f71b2afbec2104784" title="Extra filter flags. See vaPutSurface() flags. ">VAProcPipelineParameterBuffer::filter_flags</a>. <br /></td></tr>
<tr class="separator:a9959552768adb4103586828a31fbfc58"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac68a3da3f1dbbb54d352a9af1a39eb5a"><td class="memItemLeft" align="right" valign="top"><a id="ac68a3da3f1dbbb54d352a9af1a39eb5a"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#ac68a3da3f1dbbb54d352a9af1a39eb5a">num_forward_references</a></td></tr>
<tr class="memdesc:ac68a3da3f1dbbb54d352a9af1a39eb5a"><td class="mdescLeft"> </td><td class="mdescRight">Number of forward reference frames that are needed. <br /></td></tr>
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<tr class="memitem:a6760c8acabcf8beb83114a2029924f92"><td class="memItemLeft" align="right" valign="top"><a id="a6760c8acabcf8beb83114a2029924f92"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a6760c8acabcf8beb83114a2029924f92">num_backward_references</a></td></tr>
<tr class="memdesc:a6760c8acabcf8beb83114a2029924f92"><td class="mdescLeft"> </td><td class="mdescRight">Number of backward reference frames that are needed. <br /></td></tr>
<tr class="separator:a6760c8acabcf8beb83114a2029924f92"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a407dfc0c5e29e9fb4473c7c3a5b52cb6"><td class="memItemLeft" align="right" valign="top"><a id="a407dfc0c5e29e9fb4473c7c3a5b52cb6"></a>
<a class="el" href="group__api__vpp.html#ga7aa895516a4020fb9eb3fcb672429c6f">VAProcColorStandardType</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a407dfc0c5e29e9fb4473c7c3a5b52cb6">input_color_standards</a></td></tr>
<tr class="memdesc:a407dfc0c5e29e9fb4473c7c3a5b52cb6"><td class="mdescLeft"> </td><td class="mdescRight">List of color standards supported on input. <br /></td></tr>
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<tr class="memitem:a2b83c5a89d8376804cb37a81c89a79d0"><td class="memItemLeft" align="right" valign="top"><a id="a2b83c5a89d8376804cb37a81c89a79d0"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a2b83c5a89d8376804cb37a81c89a79d0">num_input_color_standards</a></td></tr>
<tr class="memdesc:a2b83c5a89d8376804cb37a81c89a79d0"><td class="mdescLeft"> </td><td class="mdescRight">Number of elements in <a class="el" href="structVAProcPipelineCaps.html#a407dfc0c5e29e9fb4473c7c3a5b52cb6">input_color_standards</a> array. <br /></td></tr>
<tr class="separator:a2b83c5a89d8376804cb37a81c89a79d0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9f18b7bb981551b36599184c18d60d7f"><td class="memItemLeft" align="right" valign="top"><a id="a9f18b7bb981551b36599184c18d60d7f"></a>
<a class="el" href="group__api__vpp.html#ga7aa895516a4020fb9eb3fcb672429c6f">VAProcColorStandardType</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a9f18b7bb981551b36599184c18d60d7f">output_color_standards</a></td></tr>
<tr class="memdesc:a9f18b7bb981551b36599184c18d60d7f"><td class="mdescLeft"> </td><td class="mdescRight">List of color standards supported on output. <br /></td></tr>
<tr class="separator:a9f18b7bb981551b36599184c18d60d7f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1dea9c7e44a8b7e742f39278b78dc0fe"><td class="memItemLeft" align="right" valign="top"><a id="a1dea9c7e44a8b7e742f39278b78dc0fe"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a1dea9c7e44a8b7e742f39278b78dc0fe">num_output_color_standards</a></td></tr>
<tr class="memdesc:a1dea9c7e44a8b7e742f39278b78dc0fe"><td class="mdescLeft"> </td><td class="mdescRight">Number of elements in <a class="el" href="structVAProcPipelineCaps.html#a9f18b7bb981551b36599184c18d60d7f">output_color_standards</a> array. <br /></td></tr>
<tr class="separator:a1dea9c7e44a8b7e742f39278b78dc0fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6cc7462202955ac93b0e8c03f9c84f2e"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a6cc7462202955ac93b0e8c03f9c84f2e">rotation_flags</a></td></tr>
<tr class="memdesc:a6cc7462202955ac93b0e8c03f9c84f2e"><td class="mdescLeft"> </td><td class="mdescRight">Rotation flags. <a href="#a6cc7462202955ac93b0e8c03f9c84f2e">More...</a><br /></td></tr>
<tr class="separator:a6cc7462202955ac93b0e8c03f9c84f2e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a02011bdeb380d359d36ecede6cdfe2ac"><td class="memItemLeft" align="right" valign="top"><a id="a02011bdeb380d359d36ecede6cdfe2ac"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a02011bdeb380d359d36ecede6cdfe2ac">blend_flags</a></td></tr>
<tr class="memdesc:a02011bdeb380d359d36ecede6cdfe2ac"><td class="mdescLeft"> </td><td class="mdescRight">Blend flags. See "Video blending flags". <br /></td></tr>
<tr class="separator:a02011bdeb380d359d36ecede6cdfe2ac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4ac5e150721c24deae6931fb2573ee6e"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a4ac5e150721c24deae6931fb2573ee6e">mirror_flags</a></td></tr>
<tr class="memdesc:a4ac5e150721c24deae6931fb2573ee6e"><td class="mdescLeft"> </td><td class="mdescRight">Mirroring flags. <a href="#a4ac5e150721c24deae6931fb2573ee6e">More...</a><br /></td></tr>
<tr class="separator:a4ac5e150721c24deae6931fb2573ee6e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a61a8058c9c25e1ec67fc73196b16b6a9"><td class="memItemLeft" align="right" valign="top"><a id="a61a8058c9c25e1ec67fc73196b16b6a9"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a61a8058c9c25e1ec67fc73196b16b6a9">num_additional_outputs</a></td></tr>
<tr class="memdesc:a61a8058c9c25e1ec67fc73196b16b6a9"><td class="mdescLeft"> </td><td class="mdescRight">Number of additional output surfaces supported by the pipeline. <br /></td></tr>
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<tr class="memitem:acab1afb7fd7d81caa40726157f251a8f"><td class="memItemLeft" align="right" valign="top"><a id="acab1afb7fd7d81caa40726157f251a8f"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#acab1afb7fd7d81caa40726157f251a8f">num_input_pixel_formats</a></td></tr>
<tr class="memdesc:acab1afb7fd7d81caa40726157f251a8f"><td class="mdescLeft"> </td><td class="mdescRight">Number of elements in <a class="el" href="structVAProcPipelineCaps.html#a94c31c68eef69157ee92644ccead4080">input_pixel_format</a> array. <br /></td></tr>
<tr class="separator:acab1afb7fd7d81caa40726157f251a8f"><td class="memSeparator" colspan="2"> </td></tr>
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uint32_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a94c31c68eef69157ee92644ccead4080">input_pixel_format</a></td></tr>
<tr class="memdesc:a94c31c68eef69157ee92644ccead4080"><td class="mdescLeft"> </td><td class="mdescRight">List of input pixel formats in fourcc. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#ad9d45158520ab28ffcb0c96024cbe728">num_output_pixel_formats</a></td></tr>
<tr class="memdesc:ad9d45158520ab28ffcb0c96024cbe728"><td class="mdescLeft"> </td><td class="mdescRight">Number of elements in <a class="el" href="structVAProcPipelineCaps.html#ab64dad914b2a722ab9488034d94e8009">output_pixel_format</a> array. <br /></td></tr>
<tr class="separator:ad9d45158520ab28ffcb0c96024cbe728"><td class="memSeparator" colspan="2"> </td></tr>
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uint32_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#ab64dad914b2a722ab9488034d94e8009">output_pixel_format</a></td></tr>
<tr class="memdesc:ab64dad914b2a722ab9488034d94e8009"><td class="mdescLeft"> </td><td class="mdescRight">List of output pixel formats in fourcc. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#aa85f1cb13172bf5335dc6744efb69b44">max_input_width</a></td></tr>
<tr class="memdesc:aa85f1cb13172bf5335dc6744efb69b44"><td class="mdescLeft"> </td><td class="mdescRight">Max supported input width in pixels. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a37904af00a00f02c3cee140c27358fca">max_input_height</a></td></tr>
<tr class="memdesc:a37904af00a00f02c3cee140c27358fca"><td class="mdescLeft"> </td><td class="mdescRight">Max supported input height in pixels. <br /></td></tr>
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<tr class="memitem:aa6799f97e12636d81e21dbddebfcf72e"><td class="memItemLeft" align="right" valign="top"><a id="aa6799f97e12636d81e21dbddebfcf72e"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#aa6799f97e12636d81e21dbddebfcf72e">min_input_width</a></td></tr>
<tr class="memdesc:aa6799f97e12636d81e21dbddebfcf72e"><td class="mdescLeft"> </td><td class="mdescRight">Min supported input width in pixels. <br /></td></tr>
<tr class="separator:aa6799f97e12636d81e21dbddebfcf72e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a32985ce67be0f2b9df6d06bca1254fab"><td class="memItemLeft" align="right" valign="top"><a id="a32985ce67be0f2b9df6d06bca1254fab"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a32985ce67be0f2b9df6d06bca1254fab">min_input_height</a></td></tr>
<tr class="memdesc:a32985ce67be0f2b9df6d06bca1254fab"><td class="mdescLeft"> </td><td class="mdescRight">Min supported input height in pixels. <br /></td></tr>
<tr class="separator:a32985ce67be0f2b9df6d06bca1254fab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a484f2effa08d3378d90673ca0eec3a39"><td class="memItemLeft" align="right" valign="top"><a id="a484f2effa08d3378d90673ca0eec3a39"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a484f2effa08d3378d90673ca0eec3a39">max_output_width</a></td></tr>
<tr class="memdesc:a484f2effa08d3378d90673ca0eec3a39"><td class="mdescLeft"> </td><td class="mdescRight">Max supported output width in pixels. <br /></td></tr>
<tr class="separator:a484f2effa08d3378d90673ca0eec3a39"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abb89c9190e8b4594cd951b4aa4914453"><td class="memItemLeft" align="right" valign="top"><a id="abb89c9190e8b4594cd951b4aa4914453"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#abb89c9190e8b4594cd951b4aa4914453">max_output_height</a></td></tr>
<tr class="memdesc:abb89c9190e8b4594cd951b4aa4914453"><td class="mdescLeft"> </td><td class="mdescRight">Max supported output height in pixels. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#aeabb454d2cfd51358aaa2d7c7bcdef7e">min_output_width</a></td></tr>
<tr class="memdesc:aeabb454d2cfd51358aaa2d7c7bcdef7e"><td class="mdescLeft"> </td><td class="mdescRight">Min supported output width in pixels. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#ab69e4d8417527c68161862e7927f4c84">min_output_height</a></td></tr>
<tr class="memdesc:ab69e4d8417527c68161862e7927f4c84"><td class="mdescLeft"> </td><td class="mdescRight">Min supported output height in pixels. <br /></td></tr>
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uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structVAProcPipelineCaps.html#a7d3972d384e49c93a523f50038310d48">va_reserved</a> [VA_PADDING_HIGH]</td></tr>
<tr class="memdesc:a7d3972d384e49c93a523f50038310d48"><td class="mdescLeft"> </td><td class="mdescRight">Reserved bytes for future use, must be zero. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Video processing pipeline capabilities. </p>
</div><h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4ac5e150721c24deae6931fb2573ee6e">◆ </a></span>mirror_flags</h2>
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<td class="memname">uint32_t VAProcPipelineCaps::mirror_flags</td>
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<p>Mirroring flags. </p>
<p>For each mirroring direction supported by the underlying hardware, the corresponding bit is set in <a class="el" href="structVAProcPipelineCaps.html#a4ac5e150721c24deae6931fb2573ee6e">mirror_flags</a>. See "Mirroring directions" for a description of mirroring directions. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6cc7462202955ac93b0e8c03f9c84f2e">◆ </a></span>rotation_flags</h2>
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<td class="memname">uint32_t VAProcPipelineCaps::rotation_flags</td>
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<p>Rotation flags. </p>
<p>For each rotation angle supported by the underlying hardware, the corresponding bit is set in <a class="el" href="structVAProcPipelineCaps.html#a6cc7462202955ac93b0e8c03f9c84f2e">rotation_flags</a>. See "Rotation angles" for a description of rotation angles.</p>
<p>A value of 0 means the underlying hardware does not support any rotation. Otherwise, a check for a specific rotation angle can be performed as follows:</p>
<div class="fragment"><div class="line"><a class="code" href="structVAProcPipelineCaps.html">VAProcPipelineCaps</a> pipeline_caps;</div><div class="line">...</div><div class="line">vaQueryVideoProcPipelineCaps(va_dpy, vpp_ctx,</div><div class="line"> filter_bufs, num_filter_bufs,</div><div class="line"> &pipeline_caps</div><div class="line">);</div><div class="line">...</div><div class="line">if (pipeline_caps.<a class="code" href="structVAProcPipelineCaps.html#a6cc7462202955ac93b0e8c03f9c84f2e">rotation_flags</a> & (1 << VA_ROTATION_xxx)) {</div><div class="line"> <span class="comment">// Clockwise rotation by xxx degrees is supported</span></div><div class="line"> ...</div><div class="line">}</div></div><!-- fragment -->
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="va__vpp_8h_source.html">va_vpp.h</a></li>
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