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| <h2><span class="refentrytitle"><a name="gst-plugins-bad-libs-GstVideoAggregator.top_of_page"></a>GstVideoAggregator</span></h2> |
| <p>GstVideoAggregator</p> |
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| <a name="gst-plugins-bad-libs-GstVideoAggregator.other"></a><h2>Types and Values</h2> |
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| <td class="datatype_keyword">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-bad-libs-GstVideoAggregator.html#GstVideoAggregator" title="struct GstVideoAggregator">GstVideoAggregator</a></td> |
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| <tr> |
| <td class="datatype_keyword">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-bad-libs-GstVideoAggregator.html#GstVideoAggregatorClass" title="struct GstVideoAggregatorClass">GstVideoAggregatorClass</a></td> |
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| <a name="gst-plugins-bad-libs-GstVideoAggregator.description"></a><h2>Description</h2> |
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| <a name="gst-plugins-bad-libs-GstVideoAggregator.functions_details"></a><h2>Functions</h2> |
| <p></p> |
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| <div class="refsect1"> |
| <a name="gst-plugins-bad-libs-GstVideoAggregator.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GstVideoAggregator"></a><h3>struct GstVideoAggregator</h3> |
| <pre class="programlisting">struct GstVideoAggregator { |
| GstAggregator aggregator; |
| |
| /* Output caps */ |
| GstVideoInfo info; |
| }; |
| </pre> |
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| <div class="refsect2"> |
| <a name="GstVideoAggregatorClass"></a><h3>struct GstVideoAggregatorClass</h3> |
| <pre class="programlisting">struct GstVideoAggregatorClass { |
| GstCaps * (*update_caps) (GstVideoAggregator * videoaggregator, |
| GstCaps * caps, |
| GstCaps * filter_caps); |
| GstCaps * (*fixate_caps) (GstVideoAggregator * videoaggregator, |
| GstCaps * caps); |
| GstFlowReturn (*aggregate_frames) (GstVideoAggregator * videoaggregator, |
| GstBuffer * outbuffer); |
| GstFlowReturn (*get_output_buffer) (GstVideoAggregator * videoaggregator, |
| GstBuffer ** outbuffer); |
| gboolean (*negotiated_caps) (GstVideoAggregator * videoaggregator, |
| GstCaps * caps); |
| void (*find_best_format) (GstVideoAggregator * vagg, |
| GstCaps * downstream_caps, |
| GstVideoInfo * best_info, |
| gboolean * at_least_one_alpha); |
| |
| GstCaps *sink_non_alpha_caps; |
| }; |
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