mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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142 lines
4.4 KiB
Text
142 lines
4.4 KiB
Text
<element>
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<name>dshowaudiosrc</name>
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<details>
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<long-name>Directshow audio capture source</long-name>
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<class>Source/Audio</class>
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<description>Receive data from a directshow audio capture graph</description>
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<authors>Sebastien Moutte <sebastien@moutte.net></authors>
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</details>
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<object name="GstDshowAudioSrc">
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<object name="GstAudioSrc">
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<object name="GstBaseAudioSrc">
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<object name="GstPushSrc">
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<object name="GstBaseSrc">
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<object name="GstElement">
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<object name="GstObject">
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<object name="GObject">
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</object>
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</object>
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</object>
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</object>
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</object>
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</object>
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</object>
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</object>
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<interfaces>
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<interface name="GstPropertyProbe" />
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<interface name="GstImplementsInterface" />
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<interface name="GstMixer" />
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</interfaces>
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<pad-templates>
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<pad-template>
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<name>src</name>
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<direction>src</direction>
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<presence>always</presence>
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<caps>audio/x-raw-int, endianness=(int){ 1234 }, signed=(boolean){ true, false }, width=(int)16, depth=(int)16, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2 ]; audio/x-raw-int, signed=(boolean){ true, false }, width=(int)8, depth=(int)8, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2 ]</caps>
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</pad-template>
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</pad-templates>
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<element-flags>
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</element-flags>
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<element-implementation>
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<state-change function="gst_dshowaudiosrc_change_state"/>
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<save function="gst_element_save_thyself"/>
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<load function="gst_element_restore_thyself"/>
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</element-implementation>
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<clocking-interaction>
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</clocking-interaction>
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<pads>
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<pad>
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<name>src</name>
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<direction>src</direction>
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<template>src</template>
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<implementation>
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<get-range-based function="gst_base_src_pad_get_range"/>
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<event-function function="gst_base_src_event_handler"/>
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<query-function function="gst_base_src_query"/>
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<query-type-func function="gst_pad_get_query_types_default">
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</query-type-func>
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<intlink-function function="gst_pad_get_internal_links_default"/>
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</implementation>
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</pad>
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</pads>
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<element-properties>
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<element-property>
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<name>buffer-time</name>
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<type>gint64</type>
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<nick>Buffer Time</nick>
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<blurb>Size of audio buffer in microseconds</blurb>
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<flags>RW</flags>
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<range min="1" max="9223372036854775807"/>
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<default>200000</default>
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</element-property>
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<element-property>
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<name>latency-time</name>
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<type>gint64</type>
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<nick>Latency Time</nick>
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<blurb>Audio latency in microseconds</blurb>
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<flags>RW</flags>
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<range min="1" max="9223372036854775807"/>
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<default>10000</default>
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</element-property>
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<element-property>
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<name>actual-buffer-time</name>
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<type>gint64</type>
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<nick>Actual Buffer Time</nick>
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<blurb>Actual configured size of audio buffer in microseconds</blurb>
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<flags>R</flags>
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<range min="-1" max="9223372036854775807"/>
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<default>-1</default>
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</element-property>
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<element-property>
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<name>actual-latency-time</name>
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<type>gint64</type>
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<nick>Actual Latency Time</nick>
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<blurb>Actual configured audio latency in microseconds</blurb>
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<flags>R</flags>
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<range min="-1" max="9223372036854775807"/>
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<default>-1</default>
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</element-property>
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<element-property>
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<name>provide-clock</name>
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<type>gboolean</type>
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<nick>Provide Clock</nick>
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<blurb>Provide a clock to be used as the global pipeline clock</blurb>
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<flags>RW</flags>
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<default>TRUE</default>
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</element-property>
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<element-property>
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<name>slave-method</name>
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<type>GstBaseAudioSrcSlaveMethod</type>
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<nick>Slave Method</nick>
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<blurb>Algorithm to use to match the rate of the masterclock</blurb>
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<flags>RW</flags>
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<default>2</default>
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<enum-values>
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<value value="0" nick="resample"/>
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<value value="1" nick="re-timestamp"/>
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<value value="2" nick="skew"/>
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<value value="3" nick="none"/>
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</enum-values>
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</element-property>
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<element-property>
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<name>device</name>
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<type>gchararray</type>
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<nick>Device</nick>
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<blurb>Directshow device reference (classID/name)</blurb>
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<flags>RW</flags>
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<default>NULL</default>
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</element-property>
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<element-property>
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<name>device-name</name>
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<type>gchararray</type>
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<nick>Device name</nick>
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<blurb>Human-readable name of the sound device</blurb>
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<flags>RW</flags>
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<default>NULL</default>
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</element-property>
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</element-properties>
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<element-signals>
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</element-signals>
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<element-actions>
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</element-actions>
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</element>
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