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<h2><span class="refentrytitle"><a name="GstQuery.top_of_page"></a>GstQuery</span></h2>
<p>GstQuery</p>
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<div class="refsect1">
<a name="GstQuery.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-MAKE-TYPE:CAPS" title="GST_QUERY_MAKE_TYPE()">GST_QUERY_MAKE_TYPE</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-TYPE:CAPS" title="GST_QUERY_TYPE()">GST_QUERY_TYPE</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-TYPE-NAME:CAPS" title="GST_QUERY_TYPE_NAME()">GST_QUERY_TYPE_NAME</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-IS-UPSTREAM:CAPS" title="GST_QUERY_IS_UPSTREAM()">GST_QUERY_IS_UPSTREAM</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-IS-DOWNSTREAM:CAPS" title="GST_QUERY_IS_DOWNSTREAM()">GST_QUERY_IS_DOWNSTREAM</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#GST-QUERY-IS-SERIALIZED:CAPS" title="GST_QUERY_IS_SERIALIZED()">GST_QUERY_IS_SERIALIZED</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html#GstQueryTypeFlags" title="enum GstQueryTypeFlags"><span class="returnvalue">GstQueryTypeFlags</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-type-get-flags" title="gst_query_type_get_flags ()">gst_query_type_get_flags</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-type-get-name" title="gst_query_type_get_name ()">gst_query_type_get_name</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-type-to-quark" title="gst_query_type_to_quark ()">gst_query_type_to_quark</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-ref" title="gst_query_ref ()">gst_query_ref</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-unref" title="gst_query_unref ()">gst_query_unref</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-copy" title="gst_query_copy ()">gst_query_copy</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-make-writable" title="gst_query_make_writable()">gst_query_make_writable</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-is-writable" title="gst_query_is_writable()">gst_query_is_writable</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-replace" title="gst_query_replace ()">gst_query_replace</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstStructure.html" title="GstStructure"><span class="returnvalue">GstStructure</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-writable-structure" title="gst_query_writable_structure ()">gst_query_writable_structure</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-custom" title="gst_query_new_custom ()">gst_query_new_custom</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">const <a class="link" href="GstStructure.html" title="GstStructure"><span class="returnvalue">GstStructure</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-structure" title="gst_query_get_structure ()">gst_query_get_structure</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-convert" title="gst_query_new_convert ()">gst_query_new_convert</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-convert" title="gst_query_set_convert ()">gst_query_set_convert</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-convert" title="gst_query_parse_convert ()">gst_query_parse_convert</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-position" title="gst_query_new_position ()">gst_query_new_position</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-position" title="gst_query_set_position ()">gst_query_set_position</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-position" title="gst_query_parse_position ()">gst_query_parse_position</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-duration" title="gst_query_new_duration ()">gst_query_new_duration</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-duration" title="gst_query_set_duration ()">gst_query_set_duration</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-duration" title="gst_query_parse_duration ()">gst_query_parse_duration</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-latency" title="gst_query_new_latency ()">gst_query_new_latency</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-latency" title="gst_query_parse_latency ()">gst_query_parse_latency</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-latency" title="gst_query_set_latency ()">gst_query_set_latency</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-seeking" title="gst_query_new_seeking ()">gst_query_new_seeking</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-seeking" title="gst_query_set_seeking ()">gst_query_set_seeking</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-seeking" title="gst_query_parse_seeking ()">gst_query_parse_seeking</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-formats" title="gst_query_new_formats ()">gst_query_new_formats</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-formats" title="gst_query_set_formats ()">gst_query_set_formats</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-formatsv" title="gst_query_set_formatsv ()">gst_query_set_formatsv</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-n-formats" title="gst_query_parse_n_formats ()">gst_query_parse_n_formats</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-format" title="gst_query_parse_nth_format ()">gst_query_parse_nth_format</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-segment" title="gst_query_new_segment ()">gst_query_new_segment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-segment" title="gst_query_set_segment ()">gst_query_set_segment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-segment" title="gst_query_parse_segment ()">gst_query_parse_segment</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-caps" title="gst_query_new_caps ()">gst_query_new_caps</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-caps" title="gst_query_parse_caps ()">gst_query_parse_caps</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-caps-result" title="gst_query_set_caps_result ()">gst_query_set_caps_result</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-caps-result" title="gst_query_parse_caps_result ()">gst_query_parse_caps_result</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-accept-caps" title="gst_query_new_accept_caps ()">gst_query_new_accept_caps</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-accept-caps" title="gst_query_parse_accept_caps ()">gst_query_parse_accept_caps</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-accept-caps-result" title="gst_query_set_accept_caps_result ()">gst_query_set_accept_caps_result</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-accept-caps-result" title="gst_query_parse_accept_caps_result ()">gst_query_parse_accept_caps_result</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-buffering" title="gst_query_new_buffering ()">gst_query_new_buffering</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-buffering-percent" title="gst_query_set_buffering_percent ()">gst_query_set_buffering_percent</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-buffering-percent" title="gst_query_parse_buffering_percent ()">gst_query_parse_buffering_percent</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-buffering-stats" title="gst_query_set_buffering_stats ()">gst_query_set_buffering_stats</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-buffering-stats" title="gst_query_parse_buffering_stats ()">gst_query_parse_buffering_stats</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-buffering-range" title="gst_query_set_buffering_range ()">gst_query_set_buffering_range</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-buffering-range" title="gst_query_parse_buffering_range ()">gst_query_parse_buffering_range</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-add-buffering-range" title="gst_query_add_buffering_range ()">gst_query_add_buffering_range</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-n-buffering-ranges" title="gst_query_get_n_buffering_ranges ()">gst_query_get_n_buffering_ranges</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-buffering-range" title="gst_query_parse_nth_buffering_range ()">gst_query_parse_nth_buffering_range</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-uri" title="gst_query_new_uri ()">gst_query_new_uri</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-uri" title="gst_query_parse_uri ()">gst_query_parse_uri</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-uri" title="gst_query_set_uri ()">gst_query_set_uri</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-uri-redirection" title="gst_query_parse_uri_redirection ()">gst_query_parse_uri_redirection</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-uri-redirection" title="gst_query_set_uri_redirection ()">gst_query_set_uri_redirection</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-uri-redirection-permanent" title="gst_query_parse_uri_redirection_permanent ()">gst_query_parse_uri_redirection_permanent</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-uri-redirection-permanent" title="gst_query_set_uri_redirection_permanent ()">gst_query_set_uri_redirection_permanent</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-allocation" title="gst_query_new_allocation ()">gst_query_new_allocation</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-allocation" title="gst_query_parse_allocation ()">gst_query_parse_allocation</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-add-allocation-pool" title="gst_query_add_allocation_pool ()">gst_query_add_allocation_pool</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-n-allocation-pools" title="gst_query_get_n_allocation_pools ()">gst_query_get_n_allocation_pools</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-allocation-pool" title="gst_query_parse_nth_allocation_pool ()">gst_query_parse_nth_allocation_pool</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-nth-allocation-pool" title="gst_query_set_nth_allocation_pool ()">gst_query_set_nth_allocation_pool</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-remove-nth-allocation-pool" title="gst_query_remove_nth_allocation_pool ()">gst_query_remove_nth_allocation_pool</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-add-allocation-param" title="gst_query_add_allocation_param ()">gst_query_add_allocation_param</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-n-allocation-params" title="gst_query_get_n_allocation_params ()">gst_query_get_n_allocation_params</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-allocation-param" title="gst_query_parse_nth_allocation_param ()">gst_query_parse_nth_allocation_param</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-nth-allocation-param" title="gst_query_set_nth_allocation_param ()">gst_query_set_nth_allocation_param</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-remove-nth-allocation-param" title="gst_query_remove_nth_allocation_param ()">gst_query_remove_nth_allocation_param</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-add-allocation-meta" title="gst_query_add_allocation_meta ()">gst_query_add_allocation_meta</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-n-allocation-metas" title="gst_query_get_n_allocation_metas ()">gst_query_get_n_allocation_metas</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/gobjectgobject-Type-Information.html#GType"><span class="returnvalue">GType</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-allocation-meta" title="gst_query_parse_nth_allocation_meta ()">gst_query_parse_nth_allocation_meta</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-remove-nth-allocation-meta" title="gst_query_remove_nth_allocation_meta ()">gst_query_remove_nth_allocation_meta</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-find-allocation-meta" title="gst_query_find_allocation_meta ()">gst_query_find_allocation_meta</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-scheduling" title="gst_query_new_scheduling ()">gst_query_new_scheduling</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-scheduling" title="gst_query_parse_scheduling ()">gst_query_parse_scheduling</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-scheduling" title="gst_query_set_scheduling ()">gst_query_set_scheduling</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-add-scheduling-mode" title="gst_query_add_scheduling_mode ()">gst_query_add_scheduling_mode</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-get-n-scheduling-modes" title="gst_query_get_n_scheduling_modes ()">gst_query_get_n_scheduling_modes</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstPad.html#GstPadMode" title="enum GstPadMode"><span class="returnvalue">GstPadMode</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-nth-scheduling-mode" title="gst_query_parse_nth_scheduling_mode ()">gst_query_parse_nth_scheduling_mode</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-has-scheduling-mode" title="gst_query_has_scheduling_mode ()">gst_query_has_scheduling_mode</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-has-scheduling-mode-with-flags" title="gst_query_has_scheduling_mode_with_flags ()">gst_query_has_scheduling_mode_with_flags</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-drain" title="gst_query_new_drain ()">gst_query_new_drain</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-new-context" title="gst_query_new_context ()">gst_query_new_context</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-set-context" title="gst_query_set_context ()">gst_query_set_context</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-context" title="gst_query_parse_context ()">gst_query_parse_context</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GstQuery.html#gst-query-parse-context-type" title="gst_query_parse_context_type ()">gst_query_parse_context_type</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GstQuery.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GstQuery.html#GstQuery-struct" title="struct GstQuery">GstQuery</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="GstQuery.html#GstQueryTypeFlags" title="enum GstQueryTypeFlags">GstQueryTypeFlags</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="GstQuery.html#GST-QUERY-TYPE-BOTH:CAPS" title="GST_QUERY_TYPE_BOTH">GST_QUERY_TYPE_BOTH</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="GstQuery.html#GstQueryType" title="enum GstQueryType">GstQueryType</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="GstQuery.html#GstBufferingMode" title="enum GstBufferingMode">GstBufferingMode</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="GstQuery.html#GstSchedulingFlags" title="enum GstSchedulingFlags">GstSchedulingFlags</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GstQuery.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="https://developer.gnome.org/gobject/unstable/gobject-Boxed-Types.html">GBoxed</a>
<span class="lineart">╰──</span> GstQuery
</pre>
</div>
<div class="refsect1">
<a name="GstQuery.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gst/gst.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="GstQuery.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GstQuery.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="GST-QUERY-MAKE-TYPE:CAPS"></a><h3>GST_QUERY_MAKE_TYPE()</h3>
<pre class="programlisting">#define GST_QUERY_MAKE_TYPE(num,flags)</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-TYPE:CAPS"></a><h3>GST_QUERY_TYPE()</h3>
<pre class="programlisting">#define GST_QUERY_TYPE(query) (((GstQuery*)(query))-&gt;type)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-TYPE-NAME:CAPS"></a><h3>GST_QUERY_TYPE_NAME()</h3>
<pre class="programlisting">#define GST_QUERY_TYPE_NAME(query) (gst_query_type_get_name(GST_QUERY_TYPE(query)))
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-IS-UPSTREAM:CAPS"></a><h3>GST_QUERY_IS_UPSTREAM()</h3>
<pre class="programlisting">#define GST_QUERY_IS_UPSTREAM(ev) !!(GST_QUERY_TYPE (ev) &amp; GST_QUERY_TYPE_UPSTREAM)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-IS-DOWNSTREAM:CAPS"></a><h3>GST_QUERY_IS_DOWNSTREAM()</h3>
<pre class="programlisting">#define GST_QUERY_IS_DOWNSTREAM(ev) !!(GST_QUERY_TYPE (ev) &amp; GST_QUERY_TYPE_DOWNSTREAM)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-IS-SERIALIZED:CAPS"></a><h3>GST_QUERY_IS_SERIALIZED()</h3>
<pre class="programlisting">#define GST_QUERY_IS_SERIALIZED(ev) !!(GST_QUERY_TYPE (ev) &amp; GST_QUERY_TYPE_SERIALIZED)
</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-type-get-flags"></a><h3>gst_query_type_get_flags ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html#GstQueryTypeFlags" title="enum GstQueryTypeFlags"><span class="returnvalue">GstQueryTypeFlags</span></a>
gst_query_type_get_flags (<em class="parameter"><code><a class="link" href="GstQuery.html#GstQueryType" title="enum GstQueryType"><span class="type">GstQueryType</span></a> type</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-type-get-name"></a><h3>gst_query_type_get_name ()</h3>
<pre class="programlisting">const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
gst_query_type_get_name (<em class="parameter"><code><a class="link" href="GstQuery.html#GstQueryType" title="enum GstQueryType"><span class="type">GstQueryType</span></a> type</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-type-to-quark"></a><h3>gst_query_type_to_quark ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>
gst_query_type_to_quark (<em class="parameter"><code><a class="link" href="GstQuery.html#GstQueryType" title="enum GstQueryType"><span class="type">GstQueryType</span></a> type</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-ref"></a><h3>gst_query_ref ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_ref (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *q</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-unref"></a><h3>gst_query_unref ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_unref (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *q</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-copy"></a><h3>gst_query_copy ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_copy (<em class="parameter"><code>const <a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *q</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-make-writable"></a><h3>gst_query_make_writable()</h3>
<pre class="programlisting">#define gst_query_make_writable(q) GST_QUERY_CAST (gst_mini_object_make_writable (GST_MINI_OBJECT_CAST (q)))
</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-is-writable"></a><h3>gst_query_is_writable()</h3>
<pre class="programlisting">#define gst_query_is_writable(q) gst_mini_object_is_writable (GST_MINI_OBJECT_CAST (q))
</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-replace"></a><h3>gst_query_replace ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_replace (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> **old_query</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *new_query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-writable-structure"></a><h3>gst_query_writable_structure ()</h3>
<pre class="programlisting"><a class="link" href="GstStructure.html" title="GstStructure"><span class="returnvalue">GstStructure</span></a> *
gst_query_writable_structure (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-custom"></a><h3>gst_query_new_custom ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_custom (<em class="parameter"><code><a class="link" href="GstQuery.html#GstQueryType" title="enum GstQueryType"><span class="type">GstQueryType</span></a> type</code></em>,
<em class="parameter"><code><a class="link" href="GstStructure.html" title="GstStructure"><span class="type">GstStructure</span></a> *structure</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-structure"></a><h3>gst_query_get_structure ()</h3>
<pre class="programlisting">const <a class="link" href="GstStructure.html" title="GstStructure"><span class="returnvalue">GstStructure</span></a> *
gst_query_get_structure (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-convert"></a><h3>gst_query_new_convert ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_convert (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> src_format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> value</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> dest_format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-convert"></a><h3>gst_query_set_convert ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_convert (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> src_format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> src_value</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> dest_format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> dest_value</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-convert"></a><h3>gst_query_parse_convert ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_convert (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *src_format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *src_value</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *dest_format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *dest_value</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-position"></a><h3>gst_query_new_position ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_position (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-position"></a><h3>gst_query_set_position ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_position (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> cur</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-position"></a><h3>gst_query_parse_position ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_position (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *cur</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-duration"></a><h3>gst_query_new_duration ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_duration (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-duration"></a><h3>gst_query_set_duration ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_duration (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> duration</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-duration"></a><h3>gst_query_parse_duration ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_duration (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *duration</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-latency"></a><h3>gst_query_new_latency ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_latency (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-latency"></a><h3>gst_query_parse_latency ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_latency (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *live</code></em>,
<em class="parameter"><code><a class="link" href="GstClock.html#GstClockTime" title="GstClockTime"><span class="type">GstClockTime</span></a> *min_latency</code></em>,
<em class="parameter"><code><a class="link" href="GstClock.html#GstClockTime" title="GstClockTime"><span class="type">GstClockTime</span></a> *max_latency</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-latency"></a><h3>gst_query_set_latency ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_latency (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> live</code></em>,
<em class="parameter"><code><a class="link" href="GstClock.html#GstClockTime" title="GstClockTime"><span class="type">GstClockTime</span></a> min_latency</code></em>,
<em class="parameter"><code><a class="link" href="GstClock.html#GstClockTime" title="GstClockTime"><span class="type">GstClockTime</span></a> max_latency</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-seeking"></a><h3>gst_query_new_seeking ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_seeking (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-seeking"></a><h3>gst_query_set_seeking ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_seeking (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> seekable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> segment_start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> segment_end</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-seeking"></a><h3>gst_query_parse_seeking ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_seeking (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *seekable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *segment_start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *segment_end</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-formats"></a><h3>gst_query_new_formats ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_formats (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-formats"></a><h3>gst_query_set_formats ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_formats (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> n_formats</code></em>,
<em class="parameter"><code>...</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-formatsv"></a><h3>gst_query_set_formatsv ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_formatsv (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> n_formats</code></em>,
<em class="parameter"><code>const <a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *formats</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-n-formats"></a><h3>gst_query_parse_n_formats ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_n_formats (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> *n_formats</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-format"></a><h3>gst_query_parse_nth_format ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_nth_format (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> nth</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-segment"></a><h3>gst_query_new_segment ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_segment (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-segment"></a><h3>gst_query_set_segment ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_segment (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> rate</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> start_value</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> stop_value</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-segment"></a><h3>gst_query_parse_segment ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_segment (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *rate</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *start_value</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *stop_value</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-caps"></a><h3>gst_query_new_caps ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_caps (<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> *filter</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-caps"></a><h3>gst_query_parse_caps ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_caps (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> **filter</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-caps-result"></a><h3>gst_query_set_caps_result ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_caps_result (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> *caps</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-caps-result"></a><h3>gst_query_parse_caps_result ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_caps_result (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> **caps</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-accept-caps"></a><h3>gst_query_new_accept_caps ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_accept_caps (<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> *caps</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-accept-caps"></a><h3>gst_query_parse_accept_caps ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_accept_caps (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> **caps</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-accept-caps-result"></a><h3>gst_query_set_accept_caps_result ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_accept_caps_result (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> result</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-accept-caps-result"></a><h3>gst_query_parse_accept_caps_result ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_accept_caps_result (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *result</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-buffering"></a><h3>gst_query_new_buffering ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_buffering (<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-buffering-percent"></a><h3>gst_query_set_buffering_percent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_buffering_percent (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> busy</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> percent</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-buffering-percent"></a><h3>gst_query_parse_buffering_percent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_buffering_percent (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *busy</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *percent</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-buffering-stats"></a><h3>gst_query_set_buffering_stats ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_buffering_stats (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html#GstBufferingMode" title="enum GstBufferingMode"><span class="type">GstBufferingMode</span></a> mode</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> avg_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> avg_out</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> buffering_left</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-buffering-stats"></a><h3>gst_query_parse_buffering_stats ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_buffering_stats (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html#GstBufferingMode" title="enum GstBufferingMode"><span class="type">GstBufferingMode</span></a> *mode</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *avg_in</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *avg_out</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *buffering_left</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-buffering-range"></a><h3>gst_query_set_buffering_range ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_buffering_range (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> stop</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> estimated_total</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-buffering-range"></a><h3>gst_query_parse_buffering_range ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_buffering_range (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="gstreamer-GstFormat.html#GstFormat" title="enum GstFormat"><span class="type">GstFormat</span></a> *format</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *stop</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *estimated_total</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-add-buffering-range"></a><h3>gst_query_add_buffering_range ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_add_buffering_range (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> stop</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-n-buffering-ranges"></a><h3>gst_query_get_n_buffering_ranges ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_query_get_n_buffering_ranges (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-buffering-range"></a><h3>gst_query_parse_nth_buffering_range ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_parse_nth_buffering_range (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *start</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint64"><span class="type">gint64</span></a> *stop</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-uri"></a><h3>gst_query_new_uri ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_uri (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-uri"></a><h3>gst_query_parse_uri ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_uri (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **uri</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-uri"></a><h3>gst_query_set_uri ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_uri (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-uri-redirection"></a><h3>gst_query_parse_uri_redirection ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_uri_redirection (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **uri</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-uri-redirection"></a><h3>gst_query_set_uri_redirection ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_uri_redirection (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-uri-redirection-permanent"></a><h3>gst_query_parse_uri_redirection_permanent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_uri_redirection_permanent
(<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *permanent</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-uri-redirection-permanent"></a><h3>gst_query_set_uri_redirection_permanent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_uri_redirection_permanent
(<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> permanent</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-allocation"></a><h3>gst_query_new_allocation ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_allocation (<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> *caps</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> need_pool</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-allocation"></a><h3>gst_query_parse_allocation ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_allocation (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstCaps.html" title="GstCaps"><span class="type">GstCaps</span></a> **caps</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> *need_pool</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-add-allocation-pool"></a><h3>gst_query_add_allocation_pool ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_add_allocation_pool (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstBufferPool.html" title="GstBufferPool"><span class="type">GstBufferPool</span></a> *pool</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> min_buffers</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> max_buffers</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-n-allocation-pools"></a><h3>gst_query_get_n_allocation_pools ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_query_get_n_allocation_pools (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-allocation-pool"></a><h3>gst_query_parse_nth_allocation_pool ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_nth_allocation_pool (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code><a class="link" href="GstBufferPool.html" title="GstBufferPool"><span class="type">GstBufferPool</span></a> **pool</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> *size</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> *min_buffers</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> *max_buffers</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-nth-allocation-pool"></a><h3>gst_query_set_nth_allocation_pool ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_nth_allocation_pool (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code><a class="link" href="GstBufferPool.html" title="GstBufferPool"><span class="type">GstBufferPool</span></a> *pool</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> min_buffers</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> max_buffers</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-remove-nth-allocation-pool"></a><h3>gst_query_remove_nth_allocation_pool ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_remove_nth_allocation_pool (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-add-allocation-param"></a><h3>gst_query_add_allocation_param ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_add_allocation_param (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstAllocator.html" title="GstAllocator"><span class="type">GstAllocator</span></a> *allocator</code></em>,
<em class="parameter"><code>const <a class="link" href="GstAllocator.html#GstAllocationParams"><span class="type">GstAllocationParams</span></a> *params</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-n-allocation-params"></a><h3>gst_query_get_n_allocation_params ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_query_get_n_allocation_params (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-allocation-param"></a><h3>gst_query_parse_nth_allocation_param ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_nth_allocation_param (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code><a class="link" href="GstAllocator.html" title="GstAllocator"><span class="type">GstAllocator</span></a> **allocator</code></em>,
<em class="parameter"><code><a class="link" href="GstAllocator.html#GstAllocationParams"><span class="type">GstAllocationParams</span></a> *params</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-nth-allocation-param"></a><h3>gst_query_set_nth_allocation_param ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_nth_allocation_param (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code><a class="link" href="GstAllocator.html" title="GstAllocator"><span class="type">GstAllocator</span></a> *allocator</code></em>,
<em class="parameter"><code>const <a class="link" href="GstAllocator.html#GstAllocationParams"><span class="type">GstAllocationParams</span></a> *params</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-remove-nth-allocation-param"></a><h3>gst_query_remove_nth_allocation_param ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_remove_nth_allocation_param (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-add-allocation-meta"></a><h3>gst_query_add_allocation_meta ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_add_allocation_meta (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gobjectgobject-Type-Information.html#GType"><span class="type">GType</span></a> api</code></em>,
<em class="parameter"><code>const <a class="link" href="GstStructure.html" title="GstStructure"><span class="type">GstStructure</span></a> *params</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-n-allocation-metas"></a><h3>gst_query_get_n_allocation_metas ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_query_get_n_allocation_metas (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-allocation-meta"></a><h3>gst_query_parse_nth_allocation_meta ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gobjectgobject-Type-Information.html#GType"><span class="returnvalue">GType</span></a>
gst_query_parse_nth_allocation_meta (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
<em class="parameter"><code>const <a class="link" href="GstStructure.html" title="GstStructure"><span class="type">GstStructure</span></a> **params</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-remove-nth-allocation-meta"></a><h3>gst_query_remove_nth_allocation_meta ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_remove_nth_allocation_meta (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-find-allocation-meta"></a><h3>gst_query_find_allocation_meta ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_find_allocation_meta (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gobjectgobject-Type-Information.html#GType"><span class="type">GType</span></a> api</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> *index</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-scheduling"></a><h3>gst_query_new_scheduling ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_scheduling (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-scheduling"></a><h3>gst_query_parse_scheduling ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_scheduling (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html#GstSchedulingFlags" title="enum GstSchedulingFlags"><span class="type">GstSchedulingFlags</span></a> *flags</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *minsize</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *maxsize</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> *align</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-scheduling"></a><h3>gst_query_set_scheduling ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_scheduling (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html#GstSchedulingFlags" title="enum GstSchedulingFlags"><span class="type">GstSchedulingFlags</span></a> flags</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> minsize</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> maxsize</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> align</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-add-scheduling-mode"></a><h3>gst_query_add_scheduling_mode ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_add_scheduling_mode (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstPad.html#GstPadMode" title="enum GstPadMode"><span class="type">GstPadMode</span></a> mode</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-get-n-scheduling-modes"></a><h3>gst_query_get_n_scheduling_modes ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_query_get_n_scheduling_modes (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-nth-scheduling-mode"></a><h3>gst_query_parse_nth_scheduling_mode ()</h3>
<pre class="programlisting"><a class="link" href="GstPad.html#GstPadMode" title="enum GstPadMode"><span class="returnvalue">GstPadMode</span></a>
gst_query_parse_nth_scheduling_mode (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-has-scheduling-mode"></a><h3>gst_query_has_scheduling_mode ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_has_scheduling_mode (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstPad.html#GstPadMode" title="enum GstPadMode"><span class="type">GstPadMode</span></a> mode</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-has-scheduling-mode-with-flags"></a><h3>gst_query_has_scheduling_mode_with_flags ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_has_scheduling_mode_with_flags
(<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstPad.html#GstPadMode" title="enum GstPadMode"><span class="type">GstPadMode</span></a> mode</code></em>,
<em class="parameter"><code><a class="link" href="GstQuery.html#GstSchedulingFlags" title="enum GstSchedulingFlags"><span class="type">GstSchedulingFlags</span></a> flags</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-drain"></a><h3>gst_query_new_drain ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_drain (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-new-context"></a><h3>gst_query_new_context ()</h3>
<pre class="programlisting"><a class="link" href="GstQuery.html" title="GstQuery"><span class="returnvalue">GstQuery</span></a> *
gst_query_new_context (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *context_type</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-set-context"></a><h3>gst_query_set_context ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_set_context (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstContext.html" title="GstContext"><span class="type">GstContext</span></a> *context</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-context"></a><h3>gst_query_parse_context ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_query_parse_context (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code><a class="link" href="GstContext.html" title="GstContext"><span class="type">GstContext</span></a> **context</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gst-query-parse-context-type"></a><h3>gst_query_parse_context_type ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_query_parse_context_type (<em class="parameter"><code><a class="link" href="GstQuery.html" title="GstQuery"><span class="type">GstQuery</span></a> *query</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **context_type</code></em>);</pre>
</div>
</div>
<div class="refsect1">
<a name="GstQuery.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstQuery-struct"></a><h3>struct GstQuery</h3>
<pre class="programlisting">struct GstQuery {
GstMiniObject mini_object;
GstQueryType type;
};
</pre>
</div>
<hr>
<div class="refsect2">
<a name="GstQueryTypeFlags"></a><h3>enum GstQueryTypeFlags</h3>
<div class="refsect3">
<a name="GstQueryTypeFlags.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-TYPE-UPSTREAM:CAPS"></a>GST_QUERY_TYPE_UPSTREAM</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-TYPE-DOWNSTREAM:CAPS"></a>GST_QUERY_TYPE_DOWNSTREAM</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-TYPE-SERIALIZED:CAPS"></a>GST_QUERY_TYPE_SERIALIZED</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GST-QUERY-TYPE-BOTH:CAPS"></a><h3>GST_QUERY_TYPE_BOTH</h3>
<pre class="programlisting">#define GST_QUERY_TYPE_BOTH</pre>
</div>
<hr>
<div class="refsect2">
<a name="GstQueryType"></a><h3>enum GstQueryType</h3>
<div class="refsect3">
<a name="GstQueryType.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-UNKNOWN:CAPS"></a>GST_QUERY_UNKNOWN</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-POSITION:CAPS"></a>GST_QUERY_POSITION</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-DURATION:CAPS"></a>GST_QUERY_DURATION</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-LATENCY:CAPS"></a>GST_QUERY_LATENCY</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-JITTER:CAPS"></a>GST_QUERY_JITTER</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-RATE:CAPS"></a>GST_QUERY_RATE</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-SEEKING:CAPS"></a>GST_QUERY_SEEKING</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-SEGMENT:CAPS"></a>GST_QUERY_SEGMENT</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-CONVERT:CAPS"></a>GST_QUERY_CONVERT</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-FORMATS:CAPS"></a>GST_QUERY_FORMATS</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-BUFFERING:CAPS"></a>GST_QUERY_BUFFERING</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-CUSTOM:CAPS"></a>GST_QUERY_CUSTOM</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-URI:CAPS"></a>GST_QUERY_URI</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-ALLOCATION:CAPS"></a>GST_QUERY_ALLOCATION</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-SCHEDULING:CAPS"></a>GST_QUERY_SCHEDULING</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-ACCEPT-CAPS"></a>GST_QUERY_ACCEPT_CAPS</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-CAPS"></a>GST_QUERY_CAPS</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-DRAIN:CAPS"></a>GST_QUERY_DRAIN</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-QUERY-CONTEXT:CAPS"></a>GST_QUERY_CONTEXT</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GstBufferingMode"></a><h3>enum GstBufferingMode</h3>
<div class="refsect3">
<a name="GstBufferingMode.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-BUFFERING-STREAM:CAPS"></a>GST_BUFFERING_STREAM</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-BUFFERING-DOWNLOAD:CAPS"></a>GST_BUFFERING_DOWNLOAD</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-BUFFERING-TIMESHIFT:CAPS"></a>GST_BUFFERING_TIMESHIFT</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-BUFFERING-LIVE:CAPS"></a>GST_BUFFERING_LIVE</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GstSchedulingFlags"></a><h3>enum GstSchedulingFlags</h3>
<div class="refsect3">
<a name="GstSchedulingFlags.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GST-SCHEDULING-FLAG-SEEKABLE:CAPS"></a>GST_SCHEDULING_FLAG_SEEKABLE</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-SCHEDULING-FLAG-SEQUENTIAL:CAPS"></a>GST_SCHEDULING_FLAG_SEQUENTIAL</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-SCHEDULING-FLAG-BANDWIDTH-LIMITED:CAPS"></a>GST_SCHEDULING_FLAG_BANDWIDTH_LIMITED</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
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