diff options
author | Tim-Philipp Müller <tim@centricular.net> | 2008-04-03 22:50:48 +0000 |
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committer | Tim-Philipp Müller <tim@centricular.net> | 2008-04-03 22:50:48 +0000 |
commit | 27f764087c1222cd0ae1631bdb58098af2ab0e18 (patch) | |
tree | 4ebc20d0db3396825dcbf3fccbe92519c6efe7ec /ext/gdk_pixbuf/gstgdkpixbufsink.h | |
parent | de38811fbe700207e3b446bc0ebb7e0e319003b4 (diff) |
ext/gdk_pixbuf/: Add gdkpixbufsink element for easy snapshotting (#525946).
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).
Diffstat (limited to 'ext/gdk_pixbuf/gstgdkpixbufsink.h')
-rw-r--r-- | ext/gdk_pixbuf/gstgdkpixbufsink.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/ext/gdk_pixbuf/gstgdkpixbufsink.h b/ext/gdk_pixbuf/gstgdkpixbufsink.h new file mode 100644 index 00000000..5708d491 --- /dev/null +++ b/ext/gdk_pixbuf/gstgdkpixbufsink.h @@ -0,0 +1,75 @@ +/* GStreamer GdkPixbuf sink + * Copyright (C) 2006-2008 Tim-Philipp Müller <tim centricular net> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef GST_GDK_PIXBUF_SINK_H +#define GST_GDK_PIXBUF_SINK_H + +#include <gst/gst.h> + +#include <gst/video/gstvideosink.h> + +#include <gdk-pixbuf/gdk-pixbuf.h> + +#define GST_TYPE_GDK_PIXBUF_SINK (gst_gdk_pixbuf_sink_get_type()) +#define GST_GDK_PIXBUF_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GDK_PIXBUF_SINK,GstGdkPixbufSink)) +#define GST_GDK_PIXBUF_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GDK_PIXBUF_SINK,GstGdkPixbufSinkClass)) +#define GST_IS_GDK_PIXBUF_SINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GDK_PIXBUF_SINK)) +#define GST_IS_GDK_PIXBUF_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GDK_PIXBUF_SINK)) + +typedef struct _GstGdkPixbufSink GstGdkPixbufSink; +typedef struct _GstGdkPixbufSinkClass GstGdkPixbufSinkClass; + +/** + * GstGdkPixbufSink: + * + * Opaque element structure. + */ +struct _GstGdkPixbufSink +{ + GstVideoSink basesink; + + /*< private >*/ + + /* current caps */ + gint width; + gint height; + gint rowstride; + gint par_n; + gint par_d; + gboolean has_alpha; + + /* properties */ + gboolean send_messages; + GdkPixbuf * last_pixbuf; +}; + +/** + * GstGdkPixbufSinkClass: + * + * Opaque element class structure. + */ +struct _GstGdkPixbufSinkClass +{ + GstVideoSinkClass basesinkclass; +}; + +GType gst_gdk_pixbuf_sink_get_type (void); + +#endif /* GST_GDK_PIXBUF_SINK_H */ + |