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   &#160;<span id="projectnumber">1.10.0</span>
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<li class="navelem"><a class="el" href="namespaceGst.html">Gst</a></li><li class="navelem"><a class="el" href="classGst_1_1QueryBuffering.html">QueryBuffering</a></li>  </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p>A new buffering query object.  
 <a href="classGst_1_1QueryBuffering.html#details">More...</a></p>

<p><code>#include &lt;gstreamermm/query.h&gt;</code></p>
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Inheritance diagram for Gst::QueryBuffering:</div>
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<area shape="rect" id="node2" href="classGst_1_1Query.html" title="A class used to perform queries on pads and elements. " alt="" coords="33,80,124,107"/>
<area shape="rect" id="node3" href="classGst_1_1MiniObject.html" title="This is a base class for some gstreamermm objects. " alt="" coords="19,5,138,32"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ad950725218f27e20392fa6af9d5228a8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ad950725218f27e20392fa6af9d5228a8">set</a> (bool busy, int percent)</td></tr>
<tr class="memdesc:ad950725218f27e20392fa6af9d5228a8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the percentage of buffered data.  <a href="#ad950725218f27e20392fa6af9d5228a8">More...</a><br /></td></tr>
<tr class="separator:ad950725218f27e20392fa6af9d5228a8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b0f1b1810bd09a7d42077684ac08dc6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a8b0f1b1810bd09a7d42077684ac08dc6">parse</a> (bool&amp; busy, int&amp; percent) const</td></tr>
<tr class="memdesc:a8b0f1b1810bd09a7d42077684ac08dc6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the busy flag and percentage of the buffered data.  <a href="#a8b0f1b1810bd09a7d42077684ac08dc6">More...</a><br /></td></tr>
<tr class="separator:a8b0f1b1810bd09a7d42077684ac08dc6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9dc536288f40299698affb87cd2443b8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a9dc536288f40299698affb87cd2443b8">parse_busy</a> () const</td></tr>
<tr class="memdesc:a9dc536288f40299698affb87cd2443b8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the busy flag of the buffered data.  <a href="#a9dc536288f40299698affb87cd2443b8">More...</a><br /></td></tr>
<tr class="separator:a9dc536288f40299698affb87cd2443b8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a14d08499694c34eed9323191442afecb"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a14d08499694c34eed9323191442afecb">parse_percent</a> () const</td></tr>
<tr class="memdesc:a14d08499694c34eed9323191442afecb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the percentage of the buffered data.  <a href="#a14d08499694c34eed9323191442afecb">More...</a><br /></td></tr>
<tr class="separator:a14d08499694c34eed9323191442afecb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac63247997d74e37af1ad73be5ceee4d0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ac63247997d74e37af1ad73be5ceee4d0">set</a> (<a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a> mode, int avg_in, int avg_out, gint64 buffering_left)</td></tr>
<tr class="memdesc:ac63247997d74e37af1ad73be5ceee4d0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Configures the buffering stats values in query.  <a href="#ac63247997d74e37af1ad73be5ceee4d0">More...</a><br /></td></tr>
<tr class="separator:ac63247997d74e37af1ad73be5ceee4d0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0ba1b0b4462953c86e8d78a449bfc561"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a0ba1b0b4462953c86e8d78a449bfc561">parse</a> (<a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a>&amp; mode, int&amp; avg_in, int&amp; avg_out, gint64 buffering_left) const</td></tr>
<tr class="memdesc:a0ba1b0b4462953c86e8d78a449bfc561"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the buffering stats values from the query.  <a href="#a0ba1b0b4462953c86e8d78a449bfc561">More...</a><br /></td></tr>
<tr class="separator:a0ba1b0b4462953c86e8d78a449bfc561"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a26f54c9e106e2e99c798198625e912dc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a26f54c9e106e2e99c798198625e912dc">parse_mode</a> () const</td></tr>
<tr class="memdesc:a26f54c9e106e2e99c798198625e912dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the buffering mode from the query.  <a href="#a26f54c9e106e2e99c798198625e912dc">More...</a><br /></td></tr>
<tr class="separator:a26f54c9e106e2e99c798198625e912dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acf8aab6cd6be55fd7be141afe73e3860"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#acf8aab6cd6be55fd7be141afe73e3860">parse_input_rate</a> () const</td></tr>
<tr class="memdesc:acf8aab6cd6be55fd7be141afe73e3860"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the average input rate from the query.  <a href="#acf8aab6cd6be55fd7be141afe73e3860">More...</a><br /></td></tr>
<tr class="separator:acf8aab6cd6be55fd7be141afe73e3860"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae143c71e66211f64ad9973ef6a1e9172"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ae143c71e66211f64ad9973ef6a1e9172">parse_output_rate</a> () const</td></tr>
<tr class="memdesc:ae143c71e66211f64ad9973ef6a1e9172"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the average output rate from the query.  <a href="#ae143c71e66211f64ad9973ef6a1e9172">More...</a><br /></td></tr>
<tr class="separator:ae143c71e66211f64ad9973ef6a1e9172"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a93bd936ff33cee678082012d75e72316"><td class="memItemLeft" align="right" valign="top">gint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a93bd936ff33cee678082012d75e72316">parse_time_left</a> () const</td></tr>
<tr class="memdesc:a93bd936ff33cee678082012d75e72316"><td class="mdescLeft">&#160;</td><td class="mdescRight">Extracts the buffering time left from the query.  <a href="#a93bd936ff33cee678082012d75e72316">More...</a><br /></td></tr>
<tr class="separator:a93bd936ff33cee678082012d75e72316"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a42d270a7e59d1ae2e21a557ea1642cdd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a42d270a7e59d1ae2e21a557ea1642cdd">set</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a> format, gint64 <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01656.html#ga1bd4227a2c4a6cc74342b797384fbab2">start</a>, gint64 stop, gint64 estimated_total)</td></tr>
<tr class="memdesc:a42d270a7e59d1ae2e21a557ea1642cdd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the available query result fields in query.  <a href="#a42d270a7e59d1ae2e21a557ea1642cdd">More...</a><br /></td></tr>
<tr class="separator:a42d270a7e59d1ae2e21a557ea1642cdd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a498b7dcacf1a0fa5716f7fc09e6cab06"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a498b7dcacf1a0fa5716f7fc09e6cab06">parse</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a>&amp; format, gint64&amp;<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01656.html#ga1bd4227a2c4a6cc74342b797384fbab2">start</a>, gint64&amp; stop, gint64&amp; estimated_total) const</td></tr>
<tr class="memdesc:a498b7dcacf1a0fa5716f7fc09e6cab06"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, writing the format into format, and other results into the passed parameters.  <a href="#a498b7dcacf1a0fa5716f7fc09e6cab06">More...</a><br /></td></tr>
<tr class="separator:a498b7dcacf1a0fa5716f7fc09e6cab06"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acf5356ef29ca8130fd5023160d344abc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#acf5356ef29ca8130fd5023160d344abc">parse_format</a> () const</td></tr>
<tr class="memdesc:acf5356ef29ca8130fd5023160d344abc"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the format.  <a href="#acf5356ef29ca8130fd5023160d344abc">More...</a><br /></td></tr>
<tr class="separator:acf5356ef29ca8130fd5023160d344abc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc2275576d8e22218645d29974775f85"><td class="memItemLeft" align="right" valign="top">gint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#acc2275576d8e22218645d29974775f85">parse_start</a> () const</td></tr>
<tr class="memdesc:acc2275576d8e22218645d29974775f85"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the start range value.  <a href="#acc2275576d8e22218645d29974775f85">More...</a><br /></td></tr>
<tr class="separator:acc2275576d8e22218645d29974775f85"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac4c8cde39d75a5e89131da075a18a07b"><td class="memItemLeft" align="right" valign="top">gint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ac4c8cde39d75a5e89131da075a18a07b">parse_stop</a> () const</td></tr>
<tr class="memdesc:ac4c8cde39d75a5e89131da075a18a07b"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the stop range value.  <a href="#ac4c8cde39d75a5e89131da075a18a07b">More...</a><br /></td></tr>
<tr class="separator:ac4c8cde39d75a5e89131da075a18a07b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a97b37cc4cf5f6153898b2ef15a4f20ac"><td class="memItemLeft" align="right" valign="top">gint64&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a97b37cc4cf5f6153898b2ef15a4f20ac">parse_total_time</a> () const</td></tr>
<tr class="memdesc:a97b37cc4cf5f6153898b2ef15a4f20ac"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the estimated total amount of download time.  <a href="#a97b37cc4cf5f6153898b2ef15a4f20ac">More...</a><br /></td></tr>
<tr class="separator:a97b37cc4cf5f6153898b2ef15a4f20ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d13dd51c667dde985f6abed151264c3"><td class="memItemLeft" align="right" valign="top">guint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a3d13dd51c667dde985f6abed151264c3">get_n_buffering_ranges</a> () const</td></tr>
<tr class="memdesc:a3d13dd51c667dde985f6abed151264c3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieve the number of values currently stored in the buffered-ranges array of the query's structure.  <a href="#a3d13dd51c667dde985f6abed151264c3">More...</a><br /></td></tr>
<tr class="separator:a3d13dd51c667dde985f6abed151264c3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac555a5225a7ebb469b3f03e1286fca20"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ac555a5225a7ebb469b3f03e1286fca20">add_buffering_range</a> (gint64 <a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01656.html#ga1bd4227a2c4a6cc74342b797384fbab2">start</a>, gint64 stop)</td></tr>
<tr class="memdesc:ac555a5225a7ebb469b3f03e1286fca20"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the buffering-ranges array field in <em>query</em>.  <a href="#ac555a5225a7ebb469b3f03e1286fca20">More...</a><br /></td></tr>
<tr class="separator:ac555a5225a7ebb469b3f03e1286fca20"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a068ef91dd17e879b61c6282550bf9b60"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#a068ef91dd17e879b61c6282550bf9b60">parse_nth_buffering_range</a> (guint index, gint64&amp;<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01656.html#ga1bd4227a2c4a6cc74342b797384fbab2">start</a>, gint64&amp; stop) const</td></tr>
<tr class="memdesc:a068ef91dd17e879b61c6282550bf9b60"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> an available query and get the start and stop values stored at the <em>index</em> of the buffered ranges array.  <a href="#a068ef91dd17e879b61c6282550bf9b60">More...</a><br /></td></tr>
<tr class="separator:a068ef91dd17e879b61c6282550bf9b60"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classGst_1_1Query"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classGst_1_1Query')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classGst_1_1Query.html">Gst::Query</a></td></tr>
<tr class="memitem:a6cbf6b0c9475259714f3e058d187601c inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a6cbf6b0c9475259714f3e058d187601c">reference</a> () const</td></tr>
<tr class="memdesc:a6cbf6b0c9475259714f3e058d187601c inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Increment the reference count for this object.  <a href="classGst_1_1Query.html#a6cbf6b0c9475259714f3e058d187601c">More...</a><br /></td></tr>
<tr class="separator:a6cbf6b0c9475259714f3e058d187601c inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a322824a0d9a763299e7001bdbdab8b35 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a322824a0d9a763299e7001bdbdab8b35">unreference</a> () const</td></tr>
<tr class="memdesc:a322824a0d9a763299e7001bdbdab8b35 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Decrement the reference count for this object.  <a href="classGst_1_1Query.html#a322824a0d9a763299e7001bdbdab8b35">More...</a><br /></td></tr>
<tr class="separator:a322824a0d9a763299e7001bdbdab8b35 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a78be9148534ed9e2fa76eb7b5dcaa9e3 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">GstQuery*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a78be9148534ed9e2fa76eb7b5dcaa9e3">gobj</a> ()</td></tr>
<tr class="memdesc:a78be9148534ed9e2fa76eb7b5dcaa9e3 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance.  <a href="classGst_1_1Query.html#a78be9148534ed9e2fa76eb7b5dcaa9e3">More...</a><br /></td></tr>
<tr class="separator:a78be9148534ed9e2fa76eb7b5dcaa9e3 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1e2bc158041cd0faa95a30c9d6d98f44 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">const GstQuery*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a1e2bc158041cd0faa95a30c9d6d98f44">gobj</a> () const</td></tr>
<tr class="memdesc:a1e2bc158041cd0faa95a30c9d6d98f44 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance.  <a href="classGst_1_1Query.html#a1e2bc158041cd0faa95a30c9d6d98f44">More...</a><br /></td></tr>
<tr class="separator:a1e2bc158041cd0faa95a30c9d6d98f44 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad3880ce06a1b6cf32a7c2ba9f52258fb inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">GstQuery*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#ad3880ce06a1b6cf32a7c2ba9f52258fb">gobj_copy</a> () const</td></tr>
<tr class="memdesc:ad3880ce06a1b6cf32a7c2ba9f52258fb inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  <a href="classGst_1_1Query.html#ad3880ce06a1b6cf32a7c2ba9f52258fb">More...</a><br /></td></tr>
<tr class="separator:ad3880ce06a1b6cf32a7c2ba9f52258fb inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9164b0ee93de1a4edd87323a24a5ef33 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a9164b0ee93de1a4edd87323a24a5ef33">Query</a> ()=delete</td></tr>
<tr class="separator:a9164b0ee93de1a4edd87323a24a5ef33 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a24ce33db0f8557245462623f20b2eef0 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a24ce33db0f8557245462623f20b2eef0">Query</a> (const <a class="el" href="classGst_1_1Query.html">Query</a>&amp;)=delete</td></tr>
<tr class="separator:a24ce33db0f8557245462623f20b2eef0 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a942e47e640b45d02ac848bb15629df9e inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1Query.html">Query</a>&amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a942e47e640b45d02ac848bb15629df9e">operator=</a> (const <a class="el" href="classGst_1_1Query.html">Query</a>&amp;)=delete</td></tr>
<tr class="separator:a942e47e640b45d02ac848bb15629df9e inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad5c9eb799a29ea5b7fdf666080832891 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#ad5c9eb799a29ea5b7fdf666080832891">create_writable</a> ()</td></tr>
<tr class="memdesc:ad5c9eb799a29ea5b7fdf666080832891 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Makes a writable query from the given query.  <a href="classGst_1_1Query.html#ad5c9eb799a29ea5b7fdf666080832891">More...</a><br /></td></tr>
<tr class="separator:ad5c9eb799a29ea5b7fdf666080832891 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a435d913eca58a80daa36da190e22cc0f inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1Structure.html">Gst::Structure</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a435d913eca58a80daa36da190e22cc0f">get_structure</a> () const</td></tr>
<tr class="memdesc:a435d913eca58a80daa36da190e22cc0f inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the structure of a query.  <a href="classGst_1_1Query.html#a435d913eca58a80daa36da190e22cc0f">More...</a><br /></td></tr>
<tr class="separator:a435d913eca58a80daa36da190e22cc0f inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a86d1b21f49e3d3f5016a71912253d713 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#ga4f1a3aebb6bc7d8271761147c11542d7">QueryType</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a86d1b21f49e3d3f5016a71912253d713">get_query_type</a> () const</td></tr>
<tr class="memdesc:a86d1b21f49e3d3f5016a71912253d713 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the <a class="el" href="group__gstreamermmEnums.html#ga4f1a3aebb6bc7d8271761147c11542d7" title="Standard predefined Query types. ">Gst::QueryType</a> of the query.  <a href="classGst_1_1Query.html#a86d1b21f49e3d3f5016a71912253d713">More...</a><br /></td></tr>
<tr class="separator:a86d1b21f49e3d3f5016a71912253d713 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a88775bba4cca7ec74551cfd41ec7cc49 inherit pub_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a88775bba4cca7ec74551cfd41ec7cc49">copy</a> ()</td></tr>
<tr class="memdesc:a88775bba4cca7ec74551cfd41ec7cc49 inherit pub_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copies the given query using the copy function of the parent <a class="el" href="classGst_1_1Structure.html" title="Generic class containing fields of names and values. ">Gst::Structure</a>.  <a href="classGst_1_1Query.html#a88775bba4cca7ec74551cfd41ec7cc49">More...</a><br /></td></tr>
<tr class="separator:a88775bba4cca7ec74551cfd41ec7cc49 inherit pub_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classGst_1_1MiniObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classGst_1_1MiniObject')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classGst_1_1MiniObject.html">Gst::MiniObject</a></td></tr>
<tr class="memitem:a464d71a821944237d053b9494782e128 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a464d71a821944237d053b9494782e128">reference</a> () const</td></tr>
<tr class="memdesc:a464d71a821944237d053b9494782e128 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Increment the reference count for this object.  <a href="classGst_1_1MiniObject.html#a464d71a821944237d053b9494782e128">More...</a><br /></td></tr>
<tr class="separator:a464d71a821944237d053b9494782e128 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1946d3fbaf972906211c47eb7cffd11d inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a1946d3fbaf972906211c47eb7cffd11d">unreference</a> () const</td></tr>
<tr class="memdesc:a1946d3fbaf972906211c47eb7cffd11d inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Decrement the reference count for this object.  <a href="classGst_1_1MiniObject.html#a1946d3fbaf972906211c47eb7cffd11d">More...</a><br /></td></tr>
<tr class="separator:a1946d3fbaf972906211c47eb7cffd11d inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae94fda9a1f137629b5e2e827bea75b08 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">GstMiniObject*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#ae94fda9a1f137629b5e2e827bea75b08">gobj</a> ()</td></tr>
<tr class="memdesc:ae94fda9a1f137629b5e2e827bea75b08 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance.  <a href="classGst_1_1MiniObject.html#ae94fda9a1f137629b5e2e827bea75b08">More...</a><br /></td></tr>
<tr class="separator:ae94fda9a1f137629b5e2e827bea75b08 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a17493d7c362acbbe26c2c201f3d9ee84 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">const GstMiniObject*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a17493d7c362acbbe26c2c201f3d9ee84">gobj</a> () const</td></tr>
<tr class="memdesc:a17493d7c362acbbe26c2c201f3d9ee84 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance.  <a href="classGst_1_1MiniObject.html#a17493d7c362acbbe26c2c201f3d9ee84">More...</a><br /></td></tr>
<tr class="separator:a17493d7c362acbbe26c2c201f3d9ee84 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af923b7ca703939fce2210fa40ac78b16 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">GstMiniObject*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#af923b7ca703939fce2210fa40ac78b16">gobj_copy</a> () const</td></tr>
<tr class="memdesc:af923b7ca703939fce2210fa40ac78b16 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  <a href="classGst_1_1MiniObject.html#af923b7ca703939fce2210fa40ac78b16">More...</a><br /></td></tr>
<tr class="separator:af923b7ca703939fce2210fa40ac78b16 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1b87e56eeae583af8e16b2892fbcf4ce inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a1b87e56eeae583af8e16b2892fbcf4ce">MiniObject</a> ()=delete</td></tr>
<tr class="separator:a1b87e56eeae583af8e16b2892fbcf4ce inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a15ae36653947b4e3a3d60a008fc71c7b inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a15ae36653947b4e3a3d60a008fc71c7b">MiniObject</a> (const <a class="el" href="classGst_1_1MiniObject.html">MiniObject</a>&amp;)=delete</td></tr>
<tr class="separator:a15ae36653947b4e3a3d60a008fc71c7b inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a217d2040d40f2f9586f1c0cbbf324ddb inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1MiniObject.html">MiniObject</a>&amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a217d2040d40f2f9586f1c0cbbf324ddb">operator=</a> (const <a class="el" href="classGst_1_1MiniObject.html">MiniObject</a>&amp;)=delete</td></tr>
<tr class="separator:a217d2040d40f2f9586f1c0cbbf324ddb inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae90229dda07195e7b0a10a69f08cee53 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#ae90229dda07195e7b0a10a69f08cee53">~MiniObject</a> ()</td></tr>
<tr class="separator:ae90229dda07195e7b0a10a69f08cee53 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aea7d25b9d49ef944bc94bfe4a190885b inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">guint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#aea7d25b9d49ef944bc94bfe4a190885b">get_flags</a> () const</td></tr>
<tr class="separator:aea7d25b9d49ef944bc94bfe4a190885b inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0c291f0989acbe9083755aeaa995ea1 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#ae0c291f0989acbe9083755aeaa995ea1">set_flags</a> (const guint&amp; value)</td></tr>
<tr class="separator:ae0c291f0989acbe9083755aeaa995ea1 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa0064361def478a0d642d66a095f45c0 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">gint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#aa0064361def478a0d642d66a095f45c0">get_refcount</a> () const</td></tr>
<tr class="separator:aa0064361def478a0d642d66a095f45c0 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afae66f78abe7c10b8f885368ebb7c319 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">gint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#afae66f78abe7c10b8f885368ebb7c319">get_lockstate</a> () const</td></tr>
<tr class="separator:afae66f78abe7c10b8f885368ebb7c319 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad5ba3f0085198bcca37d8e57f0d3c4d inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#aad5ba3f0085198bcca37d8e57f0d3c4d">lock</a> (<a class="el" href="group__gstreamermmEnums.html#ga2b9102a456ce11974b6b9f8547a38861">LockFlags</a> flags)</td></tr>
<tr class="memdesc:aad5ba3f0085198bcca37d8e57f0d3c4d inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Lock the mini-object with the specified access mode in <em>flags</em>.  <a href="classGst_1_1MiniObject.html#aad5ba3f0085198bcca37d8e57f0d3c4d">More...</a><br /></td></tr>
<tr class="separator:aad5ba3f0085198bcca37d8e57f0d3c4d inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afbdf917368edf5ea0ee8cac6482d74b5 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#afbdf917368edf5ea0ee8cac6482d74b5">unlock</a> (<a class="el" href="group__gstreamermmEnums.html#ga2b9102a456ce11974b6b9f8547a38861">LockFlags</a> flags)</td></tr>
<tr class="memdesc:afbdf917368edf5ea0ee8cac6482d74b5 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unlock the mini-object with the specified access mode in <em>flags</em>.  <a href="classGst_1_1MiniObject.html#afbdf917368edf5ea0ee8cac6482d74b5">More...</a><br /></td></tr>
<tr class="separator:afbdf917368edf5ea0ee8cac6482d74b5 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acaed2eddf2838dfbb544d65b37fdf6e0 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#acaed2eddf2838dfbb544d65b37fdf6e0">is_writable</a> () const</td></tr>
<tr class="memdesc:acaed2eddf2838dfbb544d65b37fdf6e0 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">If <em>mini_object</em> has the LOCKABLE flag set, check if the current EXCLUSIVE lock on <em>object</em> is the only one, this means that changes to the object will not be visible to any other object.  <a href="classGst_1_1MiniObject.html#acaed2eddf2838dfbb544d65b37fdf6e0">More...</a><br /></td></tr>
<tr class="separator:acaed2eddf2838dfbb544d65b37fdf6e0 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaa082ae18e7f378f59156da600d0f9c5 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">Glib::RefPtr&lt; <a class="el" href="classGst_1_1MiniObject.html">MiniObject</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#aaa082ae18e7f378f59156da600d0f9c5">create_writable</a> ()</td></tr>
<tr class="memdesc:aaa082ae18e7f378f59156da600d0f9c5 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if a mini-object is writable.  <a href="classGst_1_1MiniObject.html#aaa082ae18e7f378f59156da600d0f9c5">More...</a><br /></td></tr>
<tr class="separator:aaa082ae18e7f378f59156da600d0f9c5 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a791442ba75dad37af2354d0d72e83229 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a791442ba75dad37af2354d0d72e83229">set_qdata</a> (GQuark quark, <a class="el" href="classGst_1_1QuarkData.html">QuarkData</a>* data)</td></tr>
<tr class="memdesc:a791442ba75dad37af2354d0d72e83229 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">This sets an opaque, named pointer on a miniobject.  <a href="classGst_1_1MiniObject.html#a791442ba75dad37af2354d0d72e83229">More...</a><br /></td></tr>
<tr class="separator:a791442ba75dad37af2354d0d72e83229 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ada6175a263b84c230b256e96b5cb7088 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1QuarkData.html">QuarkData</a>*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#ada6175a263b84c230b256e96b5cb7088">get_qdata</a> (GQuark quark) const</td></tr>
<tr class="memdesc:ada6175a263b84c230b256e96b5cb7088 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">This function gets back user data pointers stored via <a class="el" href="classGst_1_1MiniObject.html#a791442ba75dad37af2354d0d72e83229" title="This sets an opaque, named pointer on a miniobject. ">set_qdata()</a>.  <a href="classGst_1_1MiniObject.html#ada6175a263b84c230b256e96b5cb7088">More...</a><br /></td></tr>
<tr class="separator:ada6175a263b84c230b256e96b5cb7088 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adc97e339061f89323ca099a6889b74bf inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1QuarkData.html">QuarkData</a>*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#adc97e339061f89323ca099a6889b74bf">steal_qdata</a> (GQuark quark)</td></tr>
<tr class="memdesc:adc97e339061f89323ca099a6889b74bf inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">This function gets back user data pointers stored via <a class="el" href="classGst_1_1MiniObject.html#a791442ba75dad37af2354d0d72e83229" title="This sets an opaque, named pointer on a miniobject. ">set_qdata()</a> and removes the data from <em>object</em> without invoking its destroy() function (if any was set).  <a href="classGst_1_1MiniObject.html#adc97e339061f89323ca099a6889b74bf">More...</a><br /></td></tr>
<tr class="separator:adc97e339061f89323ca099a6889b74bf inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a09152ec3b8558cbea3bbd2faed65037e inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a09152ec3b8558cbea3bbd2faed65037e">add_finalize_notifier</a> (const <a class="el" href="classGst_1_1MiniObject.html#aaf54e796d4c1d985d9e9f36c27aaac0a">SlotFinalizer</a>&amp; slot)</td></tr>
<tr class="memdesc:a09152ec3b8558cbea3bbd2faed65037e inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Adds notifier when mini object is finalized.  <a href="classGst_1_1MiniObject.html#a09152ec3b8558cbea3bbd2faed65037e">More...</a><br /></td></tr>
<tr class="separator:a09152ec3b8558cbea3bbd2faed65037e inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6742cd5c88ae7aa9cb439060557cd770 inherit pub_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a6742cd5c88ae7aa9cb439060557cd770">remove_finalize_notifier</a> ()</td></tr>
<tr class="memdesc:a6742cd5c88ae7aa9cb439060557cd770 inherit pub_methods_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">Remove finalize notifier.  <a href="classGst_1_1MiniObject.html#a6742cd5c88ae7aa9cb439060557cd770">More...</a><br /></td></tr>
<tr class="separator:a6742cd5c88ae7aa9cb439060557cd770 inherit pub_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:ab6a49aa66ceb2f6759f3bd1084c69b4a"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1QueryBuffering.html">Gst::QueryBuffering</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1QueryBuffering.html#ab6a49aa66ceb2f6759f3bd1084c69b4a">create</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a> format)</td></tr>
<tr class="memdesc:ab6a49aa66ceb2f6759f3bd1084c69b4a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the buffering status of a stream.  <a href="#ab6a49aa66ceb2f6759f3bd1084c69b4a">More...</a><br /></td></tr>
<tr class="separator:ab6a49aa66ceb2f6759f3bd1084c69b4a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_static_methods_classGst_1_1Query"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classGst_1_1Query')"><img src="closed.png" alt="-"/>&#160;Static Public Member Functions inherited from <a class="el" href="classGst_1_1Query.html">Gst::Query</a></td></tr>
<tr class="memitem:a1b2b5230d99259634d96892eb61f3737 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a1b2b5230d99259634d96892eb61f3737">create_buffering</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format)</td></tr>
<tr class="memdesc:a1b2b5230d99259634d96892eb61f3737 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the buffering status of a stream.  <a href="classGst_1_1Query.html#a1b2b5230d99259634d96892eb61f3737">More...</a><br /></td></tr>
<tr class="separator:a1b2b5230d99259634d96892eb61f3737 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a77112ebf50fe363c7ed48aba426a0def inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a77112ebf50fe363c7ed48aba426a0def">create_allocation</a> (Glib::RefPtr&lt; <a class="el" href="classGst_1_1Caps.html">Gst::Caps</a> &gt; caps, bool need_pool)</td></tr>
<tr class="memdesc:a77112ebf50fe363c7ed48aba426a0def inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the allocation properties.  <a href="classGst_1_1Query.html#a77112ebf50fe363c7ed48aba426a0def">More...</a><br /></td></tr>
<tr class="separator:a77112ebf50fe363c7ed48aba426a0def inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1f773d2fbd6325c779118d9bb96ecd54 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a1f773d2fbd6325c779118d9bb96ecd54">create_uri</a> ()</td></tr>
<tr class="memdesc:a1f773d2fbd6325c779118d9bb96ecd54 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query URI query object.  <a href="classGst_1_1Query.html#a1f773d2fbd6325c779118d9bb96ecd54">More...</a><br /></td></tr>
<tr class="separator:a1f773d2fbd6325c779118d9bb96ecd54 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a64bcab4e84e5512c27ea98ff1d1210e6 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a64bcab4e84e5512c27ea98ff1d1210e6">create_scheduling</a> ()</td></tr>
<tr class="memdesc:a64bcab4e84e5512c27ea98ff1d1210e6 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the scheduling properties.  <a href="classGst_1_1Query.html#a64bcab4e84e5512c27ea98ff1d1210e6">More...</a><br /></td></tr>
<tr class="separator:a64bcab4e84e5512c27ea98ff1d1210e6 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a54bd9b68ada62a3be892c220ca140348 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a54bd9b68ada62a3be892c220ca140348">create_drain</a> ()</td></tr>
<tr class="memdesc:a54bd9b68ada62a3be892c220ca140348 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the drain state.  <a href="classGst_1_1Query.html#a54bd9b68ada62a3be892c220ca140348">More...</a><br /></td></tr>
<tr class="separator:a54bd9b68ada62a3be892c220ca140348 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1462a0aa910392fcf741fd5d38f0dd9d inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a1462a0aa910392fcf741fd5d38f0dd9d">create_custom</a> (<a class="el" href="group__gstreamermmEnums.html#ga4f1a3aebb6bc7d8271761147c11542d7">Gst::QueryType</a> type, const <a class="el" href="classGst_1_1Structure.html">Gst::Structure</a>&amp; structure)</td></tr>
<tr class="memdesc:a1462a0aa910392fcf741fd5d38f0dd9d inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new custom query object.  <a href="classGst_1_1Query.html#a1462a0aa910392fcf741fd5d38f0dd9d">More...</a><br /></td></tr>
<tr class="separator:a1462a0aa910392fcf741fd5d38f0dd9d inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9606d3da45aa232368ebbc6a197f858c inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a9606d3da45aa232368ebbc6a197f858c">create_convert</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format, gint64 value, <a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> dest_format)</td></tr>
<tr class="memdesc:a9606d3da45aa232368ebbc6a197f858c inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new convert query object.  <a href="classGst_1_1Query.html#a9606d3da45aa232368ebbc6a197f858c">More...</a><br /></td></tr>
<tr class="separator:a9606d3da45aa232368ebbc6a197f858c inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4db5c1f634bbb03cf64f82ecbde50d86 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a4db5c1f634bbb03cf64f82ecbde50d86">create_position</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format)</td></tr>
<tr class="memdesc:a4db5c1f634bbb03cf64f82ecbde50d86 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query stream position query object.  <a href="classGst_1_1Query.html#a4db5c1f634bbb03cf64f82ecbde50d86">More...</a><br /></td></tr>
<tr class="separator:a4db5c1f634bbb03cf64f82ecbde50d86 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab0422ea1e7588cdf6b75bea290eed8a1 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#ab0422ea1e7588cdf6b75bea290eed8a1">create_duration</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format)</td></tr>
<tr class="memdesc:ab0422ea1e7588cdf6b75bea290eed8a1 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new stream duration query object to query in the given format.  <a href="classGst_1_1Query.html#ab0422ea1e7588cdf6b75bea290eed8a1">More...</a><br /></td></tr>
<tr class="separator:ab0422ea1e7588cdf6b75bea290eed8a1 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac9f6d97285b7d0283b5bae50d35eee90 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#ac9f6d97285b7d0283b5bae50d35eee90">create_latency</a> ()</td></tr>
<tr class="memdesc:ac9f6d97285b7d0283b5bae50d35eee90 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new latency query object.  <a href="classGst_1_1Query.html#ac9f6d97285b7d0283b5bae50d35eee90">More...</a><br /></td></tr>
<tr class="separator:ac9f6d97285b7d0283b5bae50d35eee90 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adadb25cac2e1e9e06541d72c1717e313 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#adadb25cac2e1e9e06541d72c1717e313">create_seeking</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format)</td></tr>
<tr class="memdesc:adadb25cac2e1e9e06541d72c1717e313 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying seeking properties of the stream.  <a href="classGst_1_1Query.html#adadb25cac2e1e9e06541d72c1717e313">More...</a><br /></td></tr>
<tr class="separator:adadb25cac2e1e9e06541d72c1717e313 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0570a8875ae7b702c3a656e564d3f01f inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a0570a8875ae7b702c3a656e564d3f01f">create_formats</a> ()</td></tr>
<tr class="memdesc:a0570a8875ae7b702c3a656e564d3f01f inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying formats of the stream.  <a href="classGst_1_1Query.html#a0570a8875ae7b702c3a656e564d3f01f">More...</a><br /></td></tr>
<tr class="separator:a0570a8875ae7b702c3a656e564d3f01f inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af953a118b3cf87382482c29ec8aa11f0 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#af953a118b3cf87382482c29ec8aa11f0">create_segment</a> (<a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Gst::Format</a> format)</td></tr>
<tr class="memdesc:af953a118b3cf87382482c29ec8aa11f0 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new segment query object.  <a href="classGst_1_1Query.html#af953a118b3cf87382482c29ec8aa11f0">More...</a><br /></td></tr>
<tr class="separator:af953a118b3cf87382482c29ec8aa11f0 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a45e8cae01031e435ad179374a90c3624 inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a45e8cae01031e435ad179374a90c3624">create_caps</a> (Glib::RefPtr&lt; <a class="el" href="classGst_1_1Caps.html">Gst::Caps</a> &gt; filter)</td></tr>
<tr class="memdesc:a45e8cae01031e435ad179374a90c3624 inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying the caps.  <a href="classGst_1_1Query.html#a45e8cae01031e435ad179374a90c3624">More...</a><br /></td></tr>
<tr class="separator:a45e8cae01031e435ad179374a90c3624 inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f665baadb0ab9558170411e6b45c0cd inherit pub_static_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a4f665baadb0ab9558170411e6b45c0cd">create_accept_caps</a> (Glib::RefPtr&lt; <a class="el" href="classGst_1_1Caps.html">Gst::Caps</a> &gt; filter)</td></tr>
<tr class="memdesc:a4f665baadb0ab9558170411e6b45c0cd inherit pub_static_methods_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new query object for querying if <em>filter</em> are accepted.  <a href="classGst_1_1Query.html#a4f665baadb0ab9558170411e6b45c0cd">More...</a><br /></td></tr>
<tr class="separator:a4f665baadb0ab9558170411e6b45c0cd inherit pub_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pub_types_classGst_1_1MiniObject"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classGst_1_1MiniObject')"><img src="closed.png" alt="-"/>&#160;Public Types inherited from <a class="el" href="classGst_1_1MiniObject.html">Gst::MiniObject</a></td></tr>
<tr class="memitem:aaf54e796d4c1d985d9e9f36c27aaac0a inherit pub_types_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">typedef sigc::slot&lt; void &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#aaf54e796d4c1d985d9e9f36c27aaac0a">SlotFinalizer</a></td></tr>
<tr class="separator:aaf54e796d4c1d985d9e9f36c27aaac0a inherit pub_types_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_methods_classGst_1_1Query"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classGst_1_1Query')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="classGst_1_1Query.html">Gst::Query</a></td></tr>
<tr class="memitem:afd870bdf7272930ad78f244e833e70a3 inherit pro_methods_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#afd870bdf7272930ad78f244e833e70a3">operator delete</a> (void*, std::size_t)</td></tr>
<tr class="separator:afd870bdf7272930ad78f244e833e70a3 inherit pro_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_methods_classGst_1_1MiniObject"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classGst_1_1MiniObject')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="classGst_1_1MiniObject.html">Gst::MiniObject</a></td></tr>
<tr class="memitem:ae5e12067f87b9ac8f27c6267ebe15259 inherit pro_methods_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#ae5e12067f87b9ac8f27c6267ebe15259">operator delete</a> (void*, std::size_t)</td></tr>
<tr class="separator:ae5e12067f87b9ac8f27c6267ebe15259 inherit pro_methods_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_static_methods_classGst_1_1Query"><td colspan="2" onclick="javascript:toggleInherit('pro_static_methods_classGst_1_1Query')"><img src="closed.png" alt="-"/>&#160;Static Protected Member Functions inherited from <a class="el" href="classGst_1_1Query.html">Gst::Query</a></td></tr>
<tr class="memitem:a43a995c110cbaeb872ec4b1cf28abadf inherit pro_static_methods_classGst_1_1Query"><td class="memTemplParams" colspan="2">template&lt;class QueryType &gt; </td></tr>
<tr class="memitem:a43a995c110cbaeb872ec4b1cf28abadf inherit pro_static_methods_classGst_1_1Query"><td class="memTemplItemLeft" align="right" valign="top">static Glib::RefPtr&lt; <a class="el" href="group__gstreamermmEnums.html#ga4f1a3aebb6bc7d8271761147c11542d7">QueryType</a> &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a43a995c110cbaeb872ec4b1cf28abadf">wrap</a> (GstQuery* query, bool take_copy=false)</td></tr>
<tr class="separator:a43a995c110cbaeb872ec4b1cf28abadf inherit pro_static_methods_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header related_classGst_1_1Query"><td colspan="2" onclick="javascript:toggleInherit('related_classGst_1_1Query')"><img src="closed.png" alt="-"/>&#160;Related Functions inherited from <a class="el" href="classGst_1_1Query.html">Gst::Query</a></td></tr>
<tr class="memitem:a7547f108519aae29ad48fc27fda2794d inherit related_classGst_1_1Query"><td class="memItemLeft" align="right" valign="top">Glib::RefPtr&lt; <a class="el" href="classGst_1_1Query.html">Gst::Query</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1Query.html#a7547f108519aae29ad48fc27fda2794d">wrap</a> (GstQuery* object, bool take_copy=false)</td></tr>
<tr class="memdesc:a7547f108519aae29ad48fc27fda2794d inherit related_classGst_1_1Query"><td class="mdescLeft">&#160;</td><td class="mdescRight">A <a class="el" href="namespaceGlib.html#a43fcab2a44083e8b7b6a1c8193acae2b">Glib::wrap()</a> method for this object.  <a href="classGst_1_1Query.html#a7547f108519aae29ad48fc27fda2794d">More...</a><br /></td></tr>
<tr class="separator:a7547f108519aae29ad48fc27fda2794d inherit related_classGst_1_1Query"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header related_classGst_1_1MiniObject"><td colspan="2" onclick="javascript:toggleInherit('related_classGst_1_1MiniObject')"><img src="closed.png" alt="-"/>&#160;Related Functions inherited from <a class="el" href="classGst_1_1MiniObject.html">Gst::MiniObject</a></td></tr>
<tr class="memitem:a8498c52b750a4114b6d97d5d79842a14 inherit related_classGst_1_1MiniObject"><td class="memItemLeft" align="right" valign="top">Glib::RefPtr&lt; <a class="el" href="classGst_1_1MiniObject.html">Gst::MiniObject</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1MiniObject.html#a8498c52b750a4114b6d97d5d79842a14">wrap</a> (GstMiniObject* object, bool take_copy=false)</td></tr>
<tr class="memdesc:a8498c52b750a4114b6d97d5d79842a14 inherit related_classGst_1_1MiniObject"><td class="mdescLeft">&#160;</td><td class="mdescRight">A <a class="el" href="namespaceGlib.html#a43fcab2a44083e8b7b6a1c8193acae2b">Glib::wrap()</a> method for this object.  <a href="classGst_1_1MiniObject.html#a8498c52b750a4114b6d97d5d79842a14">More...</a><br /></td></tr>
<tr class="separator:a8498c52b750a4114b6d97d5d79842a14 inherit related_classGst_1_1MiniObject"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A new buffering query object. </p>
<p>See <a class="el" href="classGst_1_1QueryBuffering.html#ab6a49aa66ceb2f6759f3bd1084c69b4a" title="Constructs a new query object for querying the buffering status of a stream. ">create()</a> for more details. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="ac555a5225a7ebb469b3f03e1286fca20"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac555a5225a7ebb469b3f03e1286fca20">&#9670;&#160;</a></span>add_buffering_range()</h2>

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          <td class="memname">bool Gst::QueryBuffering::add_buffering_range </td>
          <td>(</td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>start</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>stop</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Set the buffering-ranges array field in <em>query</em>. </p>
<p>The current last start position of the array should be inferior to <em>start</em>. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">start</td><td>start position of the range. </td></tr>
    <tr><td class="paramname">stop</td><td>stop position of the range. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a bool indicating if the range was added or not. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ab6a49aa66ceb2f6759f3bd1084c69b4a">&#9670;&#160;</a></span>create()</h2>

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          <td class="memname">static Glib::RefPtr&lt;<a class="el" href="classGst_1_1QueryBuffering.html">Gst::QueryBuffering</a>&gt; Gst::QueryBuffering::create </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a>&#160;</td>
          <td class="paramname"><em>format</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
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<p>Constructs a new query object for querying the buffering status of a stream. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">format</td><td>The default <a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff" title="Standard predefined formats. ">Gst::Format</a> for the new query. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The new <a class="el" href="classGst_1_1QueryBuffering.html" title="A new buffering query object. ">Gst::QueryBuffering</a>. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a3d13dd51c667dde985f6abed151264c3">&#9670;&#160;</a></span>get_n_buffering_ranges()</h2>

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          <td class="memname">guint Gst::QueryBuffering::get_n_buffering_ranges </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Retrieve the number of values currently stored in the buffered-ranges array of the query's structure. </p>
<dl class="section return"><dt>Returns</dt><dd>the range array size as a guint. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a8b0f1b1810bd09a7d42077684ac08dc6">&#9670;&#160;</a></span>parse() <span class="overload">[1/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::parse </td>
          <td>(</td>
          <td class="paramtype">bool &amp;&#160;</td>
          <td class="paramname"><em>busy</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int &amp;&#160;</td>
          <td class="paramname"><em>percent</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Get the busy flag and percentage of the buffered data. </p>
<p>The percent is a value between 0 and 100. The busy indicator is true when the buffering is in progress. Use the other <a class="el" href="classGst_1_1QueryBuffering.html#a8b0f1b1810bd09a7d42077684ac08dc6" title="Get the busy flag and percentage of the buffered data. ">parse()</a> methods to parse individual values. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">busy</td><td>The location to store the buffering busy flag. </td></tr>
    <tr><td class="paramname">percent</td><td>The location to store the buffering percent. </td></tr>
  </table>
  </dd>
</dl>

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<a id="a0ba1b0b4462953c86e8d78a449bfc561"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0ba1b0b4462953c86e8d78a449bfc561">&#9670;&#160;</a></span>parse() <span class="overload">[2/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::parse </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a>&amp;&#160;</td>
          <td class="paramname"><em>mode</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int &amp;&#160;</td>
          <td class="paramname"><em>avg_in</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int &amp;&#160;</td>
          <td class="paramname"><em>avg_out</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>buffering_left</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p>Extracts the buffering stats values from the query. </p>
<p>Use the other <a class="el" href="classGst_1_1QueryBuffering.html#a8b0f1b1810bd09a7d42077684ac08dc6" title="Get the busy flag and percentage of the buffered data. ">parse()</a> methods to parse individual values. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">mode</td><td>The location to store the buffering mode. </td></tr>
    <tr><td class="paramname">avg_in</td><td>The location to store the average input rate. </td></tr>
    <tr><td class="paramname">avg_out</td><td>The location to store the average output rate. </td></tr>
    <tr><td class="paramname">buffering_left</td><td>The location to store the amount of buffering time left. </td></tr>
  </table>
  </dd>
</dl>

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<a id="a498b7dcacf1a0fa5716f7fc09e6cab06"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a498b7dcacf1a0fa5716f7fc09e6cab06">&#9670;&#160;</a></span>parse() <span class="overload">[3/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::parse </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a>&amp;&#160;</td>
          <td class="paramname"><em>format</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64 &amp;&#160;</td>
          <td class="paramname"><em>start</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64 &amp;&#160;</td>
          <td class="paramname"><em>stop</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64 &amp;&#160;</td>
          <td class="paramname"><em>estimated_total</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, writing the format into format, and other results into the passed parameters. </p>
<p>Use the other <a class="el" href="classGst_1_1QueryBuffering.html#a8b0f1b1810bd09a7d42077684ac08dc6" title="Get the busy flag and percentage of the buffered data. ">parse()</a> methods to parse individual values. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">format</td><td>The location to store the format. </td></tr>
    <tr><td class="paramname">start</td><td>The location to store the start. </td></tr>
    <tr><td class="paramname">stop</td><td>The location to store the stop. </td></tr>
    <tr><td class="paramname">estimated_total</td><td>The location to store the estimated total amount of download time. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a9dc536288f40299698affb87cd2443b8">&#9670;&#160;</a></span>parse_busy()</h2>

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          <td class="memname">bool Gst::QueryBuffering::parse_busy </td>
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          <td class="paramname"></td><td>)</td>
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<p>Get the busy flag of the buffered data. </p>
<p>The busy indicator is true when the buffering is in progress. </p><dl class="section return"><dt>Returns</dt><dd>The buffering busy flag. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#acf5356ef29ca8130fd5023160d344abc">&#9670;&#160;</a></span>parse_format()</h2>

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          <td class="memname"><a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a> Gst::QueryBuffering::parse_format </td>
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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the format. </p>
<dl class="section return"><dt>Returns</dt><dd>The format. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#acf8aab6cd6be55fd7be141afe73e3860">&#9670;&#160;</a></span>parse_input_rate()</h2>

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          <td class="memname">int Gst::QueryBuffering::parse_input_rate </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Extracts the average input rate from the query. </p>
<dl class="section return"><dt>Returns</dt><dd>The average input rate. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a26f54c9e106e2e99c798198625e912dc">&#9670;&#160;</a></span>parse_mode()</h2>

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          <td class="memname"><a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a> Gst::QueryBuffering::parse_mode </td>
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          <td class="paramname"></td><td>)</td>
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<p>Extracts the buffering mode from the query. </p>
<dl class="section return"><dt>Returns</dt><dd>The the buffering mode. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a068ef91dd17e879b61c6282550bf9b60">&#9670;&#160;</a></span>parse_nth_buffering_range()</h2>

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          <td class="memname">bool Gst::QueryBuffering::parse_nth_buffering_range </td>
          <td>(</td>
          <td class="paramtype">guint&#160;</td>
          <td class="paramname"><em>index</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64 &amp;&#160;</td>
          <td class="paramname"><em>start</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64 &amp;&#160;</td>
          <td class="paramname"><em>stop</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> an available query and get the start and stop values stored at the <em>index</em> of the buffered ranges array. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">index</td><td>position in the buffered-ranges array to read. </td></tr>
    <tr><td class="paramname">start</td><td>the start position to set, or NULL. </td></tr>
    <tr><td class="paramname">stop</td><td>the stop position to set, or NULL. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a bool indicating if the parsing succeeded. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae143c71e66211f64ad9973ef6a1e9172">&#9670;&#160;</a></span>parse_output_rate()</h2>

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          <td class="memname">int Gst::QueryBuffering::parse_output_rate </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Extracts the average output rate from the query. </p>
<dl class="section return"><dt>Returns</dt><dd>The average output rate. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a14d08499694c34eed9323191442afecb">&#9670;&#160;</a></span>parse_percent()</h2>

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<p>Get the percentage of the buffered data. </p>
<p>The percent is a value between 0 and 100. </p><dl class="section return"><dt>Returns</dt><dd>The buffering percent. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#acc2275576d8e22218645d29974775f85">&#9670;&#160;</a></span>parse_start()</h2>

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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the start range value. </p>
<dl class="section return"><dt>Returns</dt><dd>The start value. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ac4c8cde39d75a5e89131da075a18a07b">&#9670;&#160;</a></span>parse_stop()</h2>

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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the stop range value. </p>
<dl class="section return"><dt>Returns</dt><dd>The stop value. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a93bd936ff33cee678082012d75e72316">&#9670;&#160;</a></span>parse_time_left()</h2>

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<p>Extracts the buffering time left from the query. </p>
<dl class="section return"><dt>Returns</dt><dd>The the amount of buffering time left. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a97b37cc4cf5f6153898b2ef15a4f20ac">&#9670;&#160;</a></span>parse_total_time()</h2>

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<p><a class="el" href="classGst_1_1Parse.html" title="A class that gets a pipeline from a text pipeline description. ">Parse</a> the query, returning the estimated total amount of download time. </p>
<dl class="section return"><dt>Returns</dt><dd>The estimated total amount of download time. </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ad950725218f27e20392fa6af9d5228a8">&#9670;&#160;</a></span>set() <span class="overload">[1/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::set </td>
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          <td class="paramname"><em>busy</em>, </td>
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<p>Set the percentage of buffered data. </p>
<p>This is a value between 0 and 100. The <em>busy</em> indicator is true when the buffering is in progress. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">busy</td><td>If buffering is busy. </td></tr>
    <tr><td class="paramname">percent</td><td>A buffering percent. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ac63247997d74e37af1ad73be5ceee4d0">&#9670;&#160;</a></span>set() <span class="overload">[2/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::set </td>
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          <td class="paramtype"><a class="el" href="group__gstreamermmEnums.html#ga0990a7304a086492e56ef88b7b0b6eb1">BufferingMode</a>&#160;</td>
          <td class="paramname"><em>mode</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>avg_in</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>avg_out</em>, </td>
        </tr>
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          <td class="paramkey"></td>
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          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>buffering_left</em>&#160;</td>
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<p>Configures the buffering stats values in query. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">mode</td><td>A buffering mode. </td></tr>
    <tr><td class="paramname">avg_in</td><td>The average input rate. </td></tr>
    <tr><td class="paramname">avg_out</td><td>The average output rate. </td></tr>
    <tr><td class="paramname">buffering_left</td><td>Amount of buffering time left. </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a42d270a7e59d1ae2e21a557ea1642cdd">&#9670;&#160;</a></span>set() <span class="overload">[3/3]</span></h2>

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          <td class="memname">void Gst::QueryBuffering::set </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="group__gstreamermmEnums.html#ga9aeb4c7c49680888ff819ac95fb13cff">Format</a>&#160;</td>
          <td class="paramname"><em>format</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>start</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>stop</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">gint64&#160;</td>
          <td class="paramname"><em>estimated_total</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Set the available query result fields in query. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">format</td><td>The format to set for the start and stop values. </td></tr>
    <tr><td class="paramname">start</td><td>The start to set. </td></tr>
    <tr><td class="paramname">stop</td><td>The stop to set. </td></tr>
    <tr><td class="paramname">estimated_total</td><td>Estimated total amount of download time. </td></tr>
  </table>
  </dd>
</dl>

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