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playbin2: Proxy navigation interface

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This commit is contained in:
Sebastian Dröge 2012-02-23 11:56:37 +01:00
parent d5779c96c4
commit 46a3ea011d
1 changed files with 28 additions and 1 deletions
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29
gst/playback/gstplaybin2.c
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@ -233,6 +233,7 @@
#include <gst/pbutils/pbutils.h> #include <gst/pbutils/pbutils.h>
#include <gst/interfaces/streamvolume.h> #include <gst/interfaces/streamvolume.h>
#include <gst/interfaces/xoverlay.h> #include <gst/interfaces/xoverlay.h>
#include <gst/interfaces/navigation.h>
#include "gstplay-enum.h" #include "gstplay-enum.h"
#include "gstplay-marshal.h" #include "gstplay-marshal.h"
@ -585,6 +586,8 @@ static void gst_play_bin_implements_interface_init (gpointer g_iface,
gpointer g_iface_data); gpointer g_iface_data);
static void gst_play_bin_xoverlay_init (gpointer g_iface, static void gst_play_bin_xoverlay_init (gpointer g_iface,
gpointer g_iface_data); gpointer g_iface_data);
static void gst_play_bin_navigation_init (gpointer g_iface,
gpointer g_iface_data);
static GType static GType
gst_play_bin_get_type (void) gst_play_bin_get_type (void)
@ -615,6 +618,10 @@ gst_play_bin_get_type (void)
gst_play_bin_xoverlay_init, gst_play_bin_xoverlay_init,
NULL, NULL NULL, NULL
}; };
static const GInterfaceInfo nav_info = {
gst_play_bin_navigation_init,
NULL, NULL
};
gst_play_bin_type = g_type_register_static (GST_TYPE_PIPELINE, gst_play_bin_type = g_type_register_static (GST_TYPE_PIPELINE,
"GstPlayBin2", &gst_play_bin_info, 0); "GstPlayBin2", &gst_play_bin_info, 0);
@ -625,6 +632,8 @@ gst_play_bin_get_type (void)
&svol_info); &svol_info);
g_type_add_interface_static (gst_play_bin_type, GST_TYPE_X_OVERLAY, g_type_add_interface_static (gst_play_bin_type, GST_TYPE_X_OVERLAY,
&xov_info); &xov_info);
g_type_add_interface_static (gst_play_bin_type, GST_TYPE_NAVIGATION,
&nav_info);
} }
return gst_play_bin_type; return gst_play_bin_type;
@ -4088,7 +4097,8 @@ static gboolean
gst_play_bin_implements_interface_supported (GstImplementsInterface * iface, gst_play_bin_implements_interface_supported (GstImplementsInterface * iface,
GType type) GType type)
{ {
if (type == GST_TYPE_X_OVERLAY || type == GST_TYPE_STREAM_VOLUME) if (type == GST_TYPE_X_OVERLAY || type == GST_TYPE_STREAM_VOLUME ||
type == GST_TYPE_NAVIGATION)
return TRUE; return TRUE;
else else
return FALSE; return FALSE;
@ -4101,6 +4111,23 @@ gst_play_bin_implements_interface_init (gpointer g_iface, gpointer g_iface_data)
iface->supported = gst_play_bin_implements_interface_supported; iface->supported = gst_play_bin_implements_interface_supported;
} }
static void
gst_play_bin_navigation_send_event (GstNavigation * navigation,
GstStructure * structure)
{
GstPlayBin *playbin = GST_PLAY_BIN (navigation);
gst_navigation_send_event (GST_NAVIGATION (playbin->playsink), structure);
}
static void
gst_play_bin_navigation_init (gpointer g_iface, gpointer g_iface_data)
{
GstNavigationInterface *iface = (GstNavigationInterface *) g_iface;
iface->send_event = gst_play_bin_navigation_send_event;
}
gboolean gboolean
gst_play_bin2_plugin_init (GstPlugin * plugin) gst_play_bin2_plugin_init (GstPlugin * plugin)
{ {