summaryrefslogtreecommitdiffstats
path: root/gst/videobox/gstvideobox.h
diff options
context:
space:
mode:
Diffstat (limited to 'gst/videobox/gstvideobox.h')
-rw-r--r--gst/videobox/gstvideobox.h82
1 files changed, 82 insertions, 0 deletions
diff --git a/gst/videobox/gstvideobox.h b/gst/videobox/gstvideobox.h
new file mode 100644
index 00000000..401591f0
--- /dev/null
+++ b/gst/videobox/gstvideobox.h
@@ -0,0 +1,82 @@
+/* GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * 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.
+ */
+
+#include <gst/gst.h>
+#include <gst/base/gstbasetransform.h>
+#include <gst/video/video.h>
+
+#ifndef __GST_VIDEO_BOX_H__
+#define __GST_VIDEO_BOX_H__
+
+#define GST_TYPE_VIDEO_BOX \
+ (gst_video_box_get_type())
+#define GST_VIDEO_BOX(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_BOX,GstVideoBox))
+#define GST_VIDEO_BOX_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VIDEO_BOX,GstVideoBoxClass))
+#define GST_IS_VIDEO_BOX(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEO_BOX))
+#define GST_IS_VIDEO_BOX_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEO_BOX))
+
+typedef struct _GstVideoBox GstVideoBox;
+typedef struct _GstVideoBoxClass GstVideoBoxClass;
+
+typedef enum
+{
+ VIDEO_BOX_FILL_BLACK,
+ VIDEO_BOX_FILL_GREEN,
+ VIDEO_BOX_FILL_BLUE,
+ VIDEO_BOX_FILL_LAST
+}
+GstVideoBoxFill;
+
+struct _GstVideoBox
+{
+ GstBaseTransform element;
+
+ /* <private> */
+
+ /* Guarding everything below */
+ GMutex *mutex;
+ /* caps */
+ guint32 in_fourcc;
+ gint in_width, in_height;
+ guint32 out_fourcc;
+ gint out_width, out_height;
+
+ gint box_left, box_right, box_top, box_bottom;
+
+ gint border_left, border_right, border_top, border_bottom;
+ gint crop_left, crop_right, crop_top, crop_bottom;
+
+ gdouble alpha;
+ gdouble border_alpha;
+
+ GstVideoBoxFill fill_type;
+
+ gboolean autocrop;
+};
+
+struct _GstVideoBoxClass
+{
+ GstBaseTransformClass parent_class;
+};
+
+#endif /* __GST_VIDEO_BOX_H__ */