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libs/gst/check/gstcheck.*: Also setup request pads and allow setup pads by name (#537812)

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Original commit message from CVS:
* libs/gst/check/gstcheck.c:
* libs/gst/check/gstcheck.h:
Also setup request pads and allow setup pads by name (#537812)
API: gst_check_setup_src_pad_by_name
API: gst_check_setup_sink_pad_by_name
This commit is contained in:
Thijs Vermeir 2008-06-21 19:48:53 +00:00
parent fdca1e654d
commit 46b1c45181
3 changed files with 42 additions and 6 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
2008-06-21 Thijs Vermeir <thijsvermeir@gmail.com>
* libs/gst/check/gstcheck.c:
* libs/gst/check/gstcheck.h:
Also setup request pads and allow setup pads by name (#537812)
API: gst_check_setup_src_pad_by_name
API: gst_check_setup_sink_pad_by_name
2008-06-20 Thomas Vander Stichele <thomas at apestaart dot org>
* tests/check/gst/gstbuffer.c:

36
libs/gst/check/gstcheck.c
View file

@ -261,6 +261,18 @@ gst_check_teardown_element (GstElement * element)
GstPad *
gst_check_setup_src_pad (GstElement * element,
GstStaticPadTemplate * template, GstCaps * caps)
{
GstPad *srcpad;
srcpad = gst_check_setup_src_pad_by_name (element, template, "sink");
if (caps)
fail_unless (gst_pad_set_caps (srcpad, caps), "could not set caps on pad");
return srcpad;
}
GstPad *
gst_check_setup_src_pad_by_name (GstElement * element,
GstStaticPadTemplate * template, gchar * name)
{
GstPad *srcpad, *sinkpad;
@ -270,12 +282,12 @@ gst_check_setup_src_pad (GstElement * element,
fail_if (srcpad == NULL, "Could not create a srcpad");
ASSERT_OBJECT_REFCOUNT (srcpad, "srcpad", 1);
sinkpad = gst_element_get_static_pad (element, "sink");
sinkpad = gst_element_get_static_pad (element, name);
if (sinkpad == NULL)
sinkpad = gst_element_get_request_pad (element, name);
fail_if (sinkpad == NULL, "Could not get sink pad from %s",
GST_ELEMENT_NAME (element));
ASSERT_OBJECT_REFCOUNT (sinkpad, "sinkpad", 2);
if (caps)
fail_unless (gst_pad_set_caps (srcpad, caps), "could not set caps on pad");
fail_unless (gst_pad_link (srcpad, sinkpad) == GST_PAD_LINK_OK,
"Could not link source and %s sink pads", GST_ELEMENT_NAME (element));
gst_object_unref (sinkpad); /* because we got it higher up */
@ -315,6 +327,18 @@ gst_check_teardown_src_pad (GstElement * element)
GstPad *
gst_check_setup_sink_pad (GstElement * element, GstStaticPadTemplate * template,
GstCaps * caps)
{
GstPad *sinkpad;
sinkpad = gst_check_setup_sink_pad_by_name (element, template, "src");
if (caps)
fail_unless (gst_pad_set_caps (sinkpad, caps), "Could not set pad caps");
return sinkpad;
}
GstPad *
gst_check_setup_sink_pad_by_name (GstElement * element,
GstStaticPadTemplate * template, gchar * name)
{
GstPad *srcpad, *sinkpad;
@ -323,11 +347,11 @@ gst_check_setup_sink_pad (GstElement * element, GstStaticPadTemplate * template,
GST_DEBUG_OBJECT (element, "setting up receiving pad %p", sinkpad);
fail_if (sinkpad == NULL, "Could not create a sinkpad");
srcpad = gst_element_get_static_pad (element, "src");
srcpad = gst_element_get_static_pad (element, name);
if (srcpad == NULL)
srcpad = gst_element_get_request_pad (element, name);
fail_if (srcpad == NULL, "Could not get source pad from %s",
GST_ELEMENT_NAME (element));
if (caps)
fail_unless (gst_pad_set_caps (sinkpad, caps), "Could not set pad caps");
gst_pad_set_chain_function (sinkpad, gst_check_chain_func);
GST_DEBUG_OBJECT (element, "Linking element src pad and receiving sink pad");

4
libs/gst/check/gstcheck.h
View file

@ -73,6 +73,10 @@ GstElement *gst_check_setup_element (const gchar * factory);
void gst_check_teardown_element (GstElement * element);
GstPad *gst_check_setup_src_pad (GstElement * element,
GstStaticPadTemplate * template, GstCaps * caps);
GstPad * gst_check_setup_src_pad_by_name (GstElement * element,
GstStaticPadTemplate * template, gchar *name);
GstPad * gst_check_setup_sink_pad_by_name (GstElement * element,
GstStaticPadTemplate * template, gchar *name);
void gst_check_teardown_src_pad (GstElement * element);
void gst_check_drop_buffers ();
void gst_check_caps_equal (GstCaps * caps1, GstCaps * caps2);