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gstreamer/subprojects/gst-docs/examples/snippets.c

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Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
#include <gst/gst.h>
Pass our C files to gst-indent
2019-02-07 19:32:58 +00:00
Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
static void
Pass our C files to gst-indent
2019-02-07 19:32:58 +00:00
link_to_multiplexer (GstPad * tolink_pad, GstElement * mux)
Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
{
GstPad *pad;
gchar *srcname, *sinkname;
srcname = gst_pad_get_name (tolink_pad);
pad = gst_element_get_compatible_pad (mux, tolink_pad, NULL);
gst_pad_link (tolink_pad, pad);
sinkname = gst_pad_get_name (pad);
gst_object_unref (GST_OBJECT (pad));
g_print ("A new pad %s was created and linked to %s\n", sinkname, srcname);
g_free (sinkname);
g_free (srcname);
}
static void
Pass our C files to gst-indent
2019-02-07 19:32:58 +00:00
some_function (GstElement * tee)
Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
{
Pass our C files to gst-indent
2019-02-07 19:32:58 +00:00
GstPad *pad;
Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
gchar *name;
Use gst_element_request_pad_simple... Instead of the deprecated gst_element_get_request_pad.
2021-04-22 15:26:33 +00:00
pad = gst_element_request_pad_simple (tee, "src%d");
Add a simple example of inclusion 0.7.9.3 is needed, but it's pushed on pip so it shouldn't be too complicated. Need the C extension as well, README updated to reflect that. This allowed noticing and fixing two errors in the link_to_multiplexer snippet, as clang complained, check the differences between the previous version and the new one :)
2016-06-04 16:19:38 +00:00
name = gst_pad_get_name (pad);
g_print ("A new pad %s was created\n", name);
g_free (name);
/* here, you would link the pad */
/* [..] */
/* and, after doing that, free our reference */
gst_object_unref (GST_OBJECT (pad));
}
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