20 #ifndef _GST_APP_SINK_H_
21 #define _GST_APP_SINK_H_
24 #include <gst/base/gstbasesink.h>
32 #define GST_TYPE_APP_SINK \
33 (gst_app_sink_get_type())
34 #define GST_APP_SINK(obj) \
35 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_APP_SINK,GstAppSink))
36 #define GST_APP_SINK_CLASS(klass) \
37 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_APP_SINK,GstAppSinkClass))
38 #define GST_IS_APP_SINK(obj) \
39 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_APP_SINK))
40 #define GST_IS_APP_SINK_CLASS(klass) \
41 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_APP_SINK))
63 GstBaseSinkClass basesink_class;
71 GstBuffer * (*pull_preroll) (
GstAppSink *sink);
75 GType gst_app_sink_get_type(
void);
77 GST_DEBUG_CATEGORY_EXTERN (app_sink_debug);
79 void gst_app_sink_set_caps (
GstAppSink *appsink,
const GstCaps *caps);
80 GstCaps * gst_app_sink_get_caps (
GstAppSink *appsink);
82 gboolean gst_app_sink_is_eos (
GstAppSink *appsink);
84 GstBuffer * gst_app_sink_pull_preroll (
GstAppSink *appsink);
85 GstBuffer * gst_app_sink_pull_buffer (
GstAppSink *appsink);
86 GstBuffer * gst_app_sink_peek_buffer (
GstAppSink *appsink);
88 guint gst_app_sink_get_queue_length (
GstAppSink *appsink);
90 gboolean appsink_plugin_init (GstPlugin * plugin);
Definition: gstappsink.h:61
Definition: gstappsink.h:46