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27f764087c
Original commit message from CVS: * ext/gdk_pixbuf/Makefile.am: * ext/gdk_pixbuf/gstgdkpixbuf.c: (plugin_init): * ext/gdk_pixbuf/gstgdkpixbufsink.c: (gst_gdk_pixbuf_sink_base_init), (gst_gdk_pixbuf_sink_class_init), (gst_gdk_pixbuf_sink_init), (gst_gdk_pixbuf_sink_start), (gst_gdk_pixbuf_sink_stop), (gst_gdk_pixbuf_sink_set_caps), (gst_gdk_pixbuf_sink_pixbuf_destroy_notify), (gst_gdk_pixbuf_sink_get_pixbuf_from_buffer), (gst_gdk_pixbuf_sink_handle_buffer), (gst_gdk_pixbuf_sink_preroll), (gst_gdk_pixbuf_sink_render), (gst_gdk_pixbuf_sink_set_property), (gst_gdk_pixbuf_sink_get_property): * ext/gdk_pixbuf/gstgdkpixbufsink.h: Add gdkpixbufsink element for easy snapshotting (#525946).
75 lines
2.2 KiB
C
75 lines
2.2 KiB
C
/* GStreamer GdkPixbuf sink
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* Copyright (C) 2006-2008 Tim-Philipp Müller <tim centricular net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef GST_GDK_PIXBUF_SINK_H
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#define GST_GDK_PIXBUF_SINK_H
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#include <gst/gst.h>
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#include <gst/video/gstvideosink.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#define GST_TYPE_GDK_PIXBUF_SINK (gst_gdk_pixbuf_sink_get_type())
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#define GST_GDK_PIXBUF_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GDK_PIXBUF_SINK,GstGdkPixbufSink))
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#define GST_GDK_PIXBUF_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GDK_PIXBUF_SINK,GstGdkPixbufSinkClass))
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#define GST_IS_GDK_PIXBUF_SINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GDK_PIXBUF_SINK))
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#define GST_IS_GDK_PIXBUF_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GDK_PIXBUF_SINK))
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typedef struct _GstGdkPixbufSink GstGdkPixbufSink;
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typedef struct _GstGdkPixbufSinkClass GstGdkPixbufSinkClass;
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/**
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* GstGdkPixbufSink:
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*
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* Opaque element structure.
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*/
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struct _GstGdkPixbufSink
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{
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GstVideoSink basesink;
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/*< private >*/
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/* current caps */
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gint width;
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gint height;
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gint rowstride;
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gint par_n;
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gint par_d;
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gboolean has_alpha;
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/* properties */
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gboolean send_messages;
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GdkPixbuf * last_pixbuf;
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};
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/**
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* GstGdkPixbufSinkClass:
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*
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* Opaque element class structure.
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*/
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struct _GstGdkPixbufSinkClass
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{
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GstVideoSinkClass basesinkclass;
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};
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GType gst_gdk_pixbuf_sink_get_type (void);
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#endif /* GST_GDK_PIXBUF_SINK_H */
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