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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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b38d9a945b
Original commit message from CVS: A rather large patch: - changed the API for the padtemplates: - remove the factories (array of pointers) for the padtemplates, properties and caps. The static array was a nice idea but converting all the property values to a gpointer was not a good idea. float properties were not possible, and casting a gint to a pointer is not very portable. The new API just uses the _padtemplate_new, _caps_new and _props_new functions to create the templates. This has the added benefit that the API is now uniform for static and dynamic templates and that the code can be made cleaner. - lots of cleanups in the way the capabilities are constructed (va_list) - lots of updates for all the plugins (new API) - docs updates (new API) - removed the videoraw docs.
79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
#include <gst/gst.h>
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static GstElement*
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autoplug_caps (GstAutoplug *autoplug, gchar *mime1, gchar *mime2)
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{
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GstCaps *caps1, *caps2;
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caps1 = gst_caps_new ("tescaps1", mime1, NULL);
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caps2 = gst_caps_new ("tescaps2", mime2, NULL);
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return gst_autoplug_to_caps (autoplug, caps1, caps2, NULL);
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}
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int
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main (int argc, char *argv[])
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{
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GstElement *element;
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GstAutoplug *autoplug;
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gst_init(&argc,&argv);
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autoplug = gst_autoplugfactory_make ("static");
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element = autoplug_caps (autoplug, "audio/mp3", "audio/raw");
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xmlSaveFile ("autoplug2_1.gst", gst_xml_write (element));
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element = autoplug_caps (autoplug, "video/mpeg", "audio/raw");
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xmlSaveFile ("autoplug2_2.gst", gst_xml_write (element));
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element = gst_autoplug_to_caps (autoplug,
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gst_caps_new(
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"testcaps3",
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"video/mpeg",
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gst_props_new (
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"mpegversion", GST_PROPS_INT (1),
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"systemstream", GST_PROPS_BOOLEAN (TRUE),
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NULL)),
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gst_caps_new("testcaps4","audio/raw", NULL),
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NULL);
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xmlSaveFile ("autoplug2_3.gst", gst_xml_write (element));
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element = gst_autoplug_to_caps (autoplug,
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gst_caps_new(
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"testcaps5",
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"video/mpeg",
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gst_props_new (
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"mpegversion", GST_PROPS_INT (1),
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"systemstream", GST_PROPS_BOOLEAN (FALSE),
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NULL)),
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gst_caps_new("testcaps6", "video/raw", NULL),
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NULL);
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xmlSaveFile ("autoplug2_4.gst", gst_xml_write (element));
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element = gst_autoplug_to_caps (autoplug,
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gst_caps_new(
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"testcaps7",
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"video/avi", NULL),
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gst_caps_new("testcaps8", "video/raw", NULL),
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gst_caps_new("testcaps9", "audio/raw", NULL),
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NULL);
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xmlSaveFile ("autoplug2_5.gst", gst_xml_write (element));
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element = gst_autoplug_to_caps (autoplug,
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gst_caps_new(
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"testcaps10",
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"video/mpeg",
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gst_props_new (
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"mpegversion", GST_PROPS_INT (1),
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"systemstream", GST_PROPS_BOOLEAN (TRUE),
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NULL)),
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gst_caps_new("testcaps10", "video/raw", NULL),
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gst_caps_new("testcaps11", "audio/raw", NULL),
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NULL);
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xmlSaveFile ("autoplug2_6.gst", gst_xml_write (element));
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exit (0);
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exit (0);
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}
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