mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-19 00:01:23 +00:00
1d2f26f522
Original commit message from CVS: 2005-07-19 Andy Wingo <wingo@pobox.com> * gst/parse/parse.l: Attempt to solve bug #172815.
882 lines
14 KiB
Text
882 lines
14 KiB
Text
<!-- ##### SECTION Title ##### -->
|
|
GstPad
|
|
|
|
<!-- ##### SECTION Short_Description ##### -->
|
|
Object contained by elements that allows links to other elements
|
|
|
|
<!-- ##### SECTION Long_Description ##### -->
|
|
<para>
|
|
A #GstElement is linked to other elements via "pads", which are extremely
|
|
light-weight generic link points.
|
|
After two pads are retrieved from an element with gst_element_get_pad(),
|
|
the pads can be link with gst_pad_link(). (For quick links,
|
|
you can also use gst_element_link(), which will make the obvious
|
|
link for you if it's straightforward.)
|
|
</para>
|
|
<para>
|
|
Pads are typically created from a #GstPadTemplate with
|
|
gst_pad_new_from_template().
|
|
</para>
|
|
<para>
|
|
Pads have #GstCaps attached to it to describe the media type they
|
|
are capable of dealing with.
|
|
gst_pad_get_caps() and gst_pad_try_set_caps() are used to
|
|
manipulate the caps of the pads.
|
|
Pads created from a pad template cannot set capabilities that are
|
|
incompatible with the pad template capabilities.
|
|
</para>
|
|
<para>
|
|
Pads without pad templates can be created with gst_pad_new(),
|
|
which takes a direction and a name as an argument. If the name is NULL,
|
|
then a guaranteed unique name will be assigned to it.
|
|
</para>
|
|
<para>
|
|
gst_pad_get_parent() will retrieve the #GstElement that owns the pad.
|
|
</para>
|
|
<para>
|
|
A #GstElement creating a pad will typically use the various
|
|
gst_pad_set_*_function() calls to register callbacks for various events
|
|
on the pads.
|
|
</para>
|
|
<para>
|
|
GstElements will use gst_pad_push() and gst_pad_pull() to push out
|
|
or pull in a buffer.
|
|
gst_pad_select() and gst_pad_selectv() are used by plugins to wait for the
|
|
first incoming buffer or event on any of the given set of pads.
|
|
</para>
|
|
<para>
|
|
To send a #GstEvent on a pad, use gst_pad_send_event().
|
|
</para>
|
|
|
|
<para>
|
|
Last reviewed on December 13th, 2002 (0.5.0.1)
|
|
</para>
|
|
|
|
<!-- ##### SECTION See_Also ##### -->
|
|
<para>
|
|
#GstPadTemplate, #GstElement, #GstEvent
|
|
</para>
|
|
|
|
<!-- ##### SECTION Stability_Level ##### -->
|
|
|
|
|
|
<!-- ##### STRUCT GstPad ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@stream_rec_lock:
|
|
@task:
|
|
@preroll_lock:
|
|
@preroll_cond:
|
|
@block_cond:
|
|
@block_callback:
|
|
@block_data:
|
|
@caps:
|
|
@getcapsfunc:
|
|
@setcapsfunc:
|
|
@acceptcapsfunc:
|
|
@fixatecapsfunc:
|
|
@activatefunc:
|
|
@activatepushfunc:
|
|
@activatepullfunc:
|
|
@linkfunc:
|
|
@unlinkfunc:
|
|
@peer:
|
|
@sched_private:
|
|
@chainfunc:
|
|
@checkgetrangefunc:
|
|
@getrangefunc:
|
|
@eventfunc:
|
|
@mode:
|
|
@querytypefunc:
|
|
@queryfunc:
|
|
@intlinkfunc:
|
|
@bufferallocfunc:
|
|
@do_buffer_signals:
|
|
@do_event_signals:
|
|
|
|
<!-- ##### SIGNAL GstPad::have-data ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@gstpad: the object which received the signal.
|
|
@arg1:
|
|
@Returns:
|
|
|
|
<!-- ##### SIGNAL GstPad::linked ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@gstpad: the object which received the signal.
|
|
@arg1:
|
|
|
|
<!-- ##### SIGNAL GstPad::request-link ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@gstpad: the object which received the signal.
|
|
|
|
<!-- ##### SIGNAL GstPad::unlinked ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@gstpad: the object which received the signal.
|
|
@arg1:
|
|
|
|
<!-- ##### ARG GstPad:caps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GstPad:direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GstPad:template ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### MACRO GST_PAD_LINK_FAILED ##### -->
|
|
<para>
|
|
Macro to test if the given #GstPadLinkReturn value indicates a
|
|
failed negotiation step (REFUSED/DELAYED).
|
|
</para>
|
|
|
|
@ret: the #GstPadLinkReturn value
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_LINK_SUCCESSFUL ##### -->
|
|
<para>
|
|
Macro to test if the given #GstPadLinkReturn value indicates a
|
|
successfull negotiation step (OK/DONE).
|
|
</para>
|
|
|
|
@ret: the #GstPadLinkReturn value
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadChainFunction ##### -->
|
|
<para>
|
|
A function that will be called when chaining buffers.
|
|
</para>
|
|
|
|
@pad: the #GstPad that performed the chain.
|
|
@buffer:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@data:
|
|
@buf: the #GstBuffer that is chained.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadEventFunction ##### -->
|
|
<para>
|
|
Function signature to handle an event for the pad.
|
|
</para>
|
|
|
|
@pad: the #GstPad to handle the event.
|
|
@event: the #GstEvent to handle.
|
|
@Returns: TRUE if the pad could handle the event.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadQueryFunction ##### -->
|
|
<para>
|
|
The signature of the query function.
|
|
</para>
|
|
|
|
@pad: the #GstPad to query.
|
|
@query:
|
|
@Returns: TRUE if the query could be performed.
|
|
<!-- # Unused Parameters # -->
|
|
@type: the #GstPadQueryType.
|
|
@format: a pointer to the target #GstFormat.
|
|
@value: a pointer to the target value.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadIntLinkFunction ##### -->
|
|
<para>
|
|
The signature of the internal pad link function.
|
|
</para>
|
|
|
|
@pad: The #GstPad to query.
|
|
@Returns: a newly allocated #GList of pads that are linked to
|
|
the given pad on the inside of the parent element.
|
|
The caller must call g_list_free() on it after use.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadQueryTypeFunction ##### -->
|
|
<para>
|
|
The signature of the query types function.
|
|
</para>
|
|
|
|
@pad: a #GstPad to query
|
|
@Returns: an array of query types
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadLinkFunction ##### -->
|
|
<para>
|
|
Function signature to handle a new link on the pad.
|
|
</para>
|
|
|
|
@pad: the #GstPad that is linked.
|
|
@peer:
|
|
@Returns: the result of the link with the specified caps.
|
|
<!-- # Unused Parameters # -->
|
|
@caps: the peer's #GstCaps.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadUnlinkFunction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadGetCapsFunction ##### -->
|
|
<para>
|
|
Returns a copy of the capabilities of the specified pad. By default this
|
|
function will return the pad template capabilities, but can optionally
|
|
be overridden.
|
|
</para>
|
|
|
|
@pad: the #GstPad to get the capabilities of.
|
|
@Returns: a newly allocated copy #GstCaps of the pad.
|
|
<!-- # Unused Parameters # -->
|
|
@caps: the peer's #GstCaps, can be used to filter the capabilities.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadBufferAllocFunction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@offset:
|
|
@size:
|
|
@caps:
|
|
@buf:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GstPadDispatcherFunction ##### -->
|
|
<para>
|
|
A dispatcher function is called for all internally linked pads, see
|
|
gst_pad_dispatcher().
|
|
</para>
|
|
|
|
@pad: the #GstPad that is dispatched.
|
|
@data: the gpointer to optional user data.
|
|
@Returns: TRUE if the dispatching procedure has to be stopped.
|
|
|
|
|
|
<!-- ##### ENUM GstPadDirection ##### -->
|
|
<para>
|
|
The direction of a pad.
|
|
</para>
|
|
|
|
@GST_PAD_UNKNOWN: direction is unknown.
|
|
@GST_PAD_SRC: the pad is a source pad.
|
|
@GST_PAD_SINK: the pad is a sink pad.
|
|
|
|
<!-- ##### ENUM GstPadFlags ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@GST_PAD_BLOCKED:
|
|
@GST_PAD_FLUSHING:
|
|
@GST_PAD_IN_GETCAPS:
|
|
@GST_PAD_IN_SETCAPS:
|
|
@GST_PAD_FLAG_LAST:
|
|
|
|
<!-- ##### ENUM GstPadLinkReturn ##### -->
|
|
<para>
|
|
The result of a pad link.
|
|
</para>
|
|
|
|
@GST_PAD_LINK_NOSCHED:
|
|
@GST_PAD_LINK_NOFORMAT:
|
|
@GST_PAD_LINK_REFUSED: the link was refused.
|
|
@GST_PAD_LINK_WRONG_DIRECTION:
|
|
@GST_PAD_LINK_WAS_LINKED:
|
|
@GST_PAD_LINK_OK: the link succeeded.
|
|
|
|
<!-- ##### ENUM GstPadPresence ##### -->
|
|
<para>
|
|
Indicates when this pad will become available.
|
|
</para>
|
|
|
|
@GST_PAD_ALWAYS: the pad is always available
|
|
@GST_PAD_SOMETIMES: the pad will become available depending on the media stream
|
|
@GST_PAD_REQUEST: the pad is only available on request with
|
|
gst_element_request_pad_by_name() or gst_element_request_compatible_pad().
|
|
|
|
<!-- ##### MACRO GST_PAD_NAME ##### -->
|
|
<para>
|
|
Gets the name of the pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the name of.
|
|
@Returns: the pad's name.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_PARENT ##### -->
|
|
<para>
|
|
Gets the parent element of this pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the parent of.
|
|
@Returns: the parent #GstElement of this pad.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_ELEMENT_PRIVATE ##### -->
|
|
<para>
|
|
Gets the private data set by the element that owns the pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the private data of.
|
|
#Returns: a gpointer to the private data.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_PAD_TEMPLATE ##### -->
|
|
<para>
|
|
Gets the pad template that was used to create this pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the pad template of.
|
|
#Returns: the #GstPadTemplate used to create the pad, or NULL if none was
|
|
used.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_DIRECTION ##### -->
|
|
<para>
|
|
Gets the pad's direction.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the direction of.
|
|
@Returns: the #GstPadDirection of the pad.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_CAPS ##### -->
|
|
<para>
|
|
Gets the capabilities of a pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the capabilities of.
|
|
@Returns: the #GstCaps of the pad.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_PEER ##### -->
|
|
<para>
|
|
Gets the peer pad of this pad. The peer pad is the pad on to which the parent
|
|
element is linked through this pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to get the peer pad of.
|
|
@Returns: the peer #GstPad.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_IS_LINKED ##### -->
|
|
<para>
|
|
Checks if the pad is linked.
|
|
</para>
|
|
|
|
@pad: a #GstPad to check.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_IS_USABLE ##### -->
|
|
<para>
|
|
Checks if a pad is usable. A usable pad is both linked and active.
|
|
</para>
|
|
|
|
@pad: a #GstPad to check
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_IS_SRC ##### -->
|
|
<para>
|
|
Checks if the pad is a source pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to check.
|
|
|
|
|
|
<!-- ##### MACRO GST_PAD_IS_SINK ##### -->
|
|
<para>
|
|
Checks if the pad is a sink pad.
|
|
</para>
|
|
|
|
@pad: a #GstPad to check.
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_new ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@name:
|
|
@direction:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_new_from_template ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@templ:
|
|
@name:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### MACRO gst_pad_get_name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_active ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@active:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@mode:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_is_active ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_element_private ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@priv:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_element_private ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### MACRO gst_pad_get_parent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_pad_template ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_bufferalloc_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@bufalloc:
|
|
<!-- # Unused Parameters # -->
|
|
@bufferalloc:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_alloc_buffer ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@offset:
|
|
@size:
|
|
@caps:
|
|
@buf:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_chain_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@chain:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_event_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@event:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_link_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@link:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_can_link ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@srcpad:
|
|
@sinkpad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_unlink_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@unlink:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_link ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@srcpad:
|
|
@sinkpad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_unlink ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@srcpad:
|
|
@sinkpad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_is_linked ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_peer ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_negotiated_caps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_caps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_pad_template_caps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_getcaps_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@getcaps:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_proxy_getcaps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_allowed_caps ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@srcpad:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@pad:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_push ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@buffer:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@data:
|
|
@buf:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_send_event ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@event:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_event_default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@event:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_query_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@query:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_query_type_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@type_func:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_query_types ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_query_types_default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_query ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@query:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@type:
|
|
@format:
|
|
@value:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_query_default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@query:
|
|
@Returns:
|
|
<!-- # Unused Parameters # -->
|
|
@type:
|
|
@format:
|
|
@value:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_set_internal_link_function ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@intlink:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_internal_links ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_get_internal_links_default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_dispatcher ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@dispatch:
|
|
@data:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_load_and_link ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@self:
|
|
@parent:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_add_data_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_add_buffer_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_add_event_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_remove_data_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_remove_buffer_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
|
|
|
|
<!-- ##### FUNCTION gst_pad_remove_event_probe ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@pad:
|
|
@handler:
|
|
@data:
|
|
|
|
|