2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
21 #ifndef __GST_GST1394_H__
22 #define __GST_GST1394_H__
26 #include <gst/base/gstpushsrc.h>
27 #include "gst1394clock.h"
29 #include <libraw1394/raw1394.h>
30 #ifdef HAVE_LIBIEC61883
31 #include <libiec61883/iec61883.h>
36 #define GST_TYPE_DV1394SRC \
37 (gst_dv1394src_get_type())
38 #define GST_DV1394SRC(obj) \
39 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DV1394SRC,GstDV1394Src))
40 #define GST_DV1394SRC_CLASS(klass) \
41 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DV1394SRC,GstDV1394SrcClass))
42 #define GST_IS_DV1394SRC(obj) \
43 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DV1394SRC))
44 #define GST_IS_DV1394SRC_CLASS(klass) \
45 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DV1394SRC))
47 typedef struct _GstDV1394Src GstDV1394Src;
48 typedef struct _GstDV1394SrcClass GstDV1394SrcClass;
50 struct _GstDV1394Src {
53 // consecutive=2, skip=4 will skip 4 frames, then let 2 consecutive ones thru
56 gboolean drop_incomplete;
65 struct raw1394_portinfo pinfo[16];
66 raw1394handle_t handle;
83 #ifdef HAVE_LIBIEC61883
84 iec61883_dv_fb_t iec61883dv;
87 Gst1394Clock *provided_clock;
90 struct _GstDV1394SrcClass {
91 GstPushSrcClass parent_class;
94 void (*frame_dropped) (GstElement *elem);
97 GType gst_dv1394src_get_type(void);
101 #endif /* __GST_GST1394_H__ */