mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
95 lines
2.3 KiB
C
95 lines
2.3 KiB
C
/* 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.
|
|
*/
|
|
|
|
|
|
#ifndef __GST_DVDEC_H__
|
|
#define __GST_DVDEC_H__
|
|
|
|
|
|
#include <gst/gst.h>
|
|
#include <libdv/dv.h>
|
|
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
|
|
#define GST_TYPE_DVDEC \
|
|
(gst_dvdec_get_type())
|
|
#define GST_DVDEC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DVDEC,GstDVDec))
|
|
#define GST_DVDEC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DVDEC,GstDVDecClass))
|
|
#define GST_IS_DVDEC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DVDEC))
|
|
#define GST_IS_DVDEC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DVDEC))
|
|
|
|
|
|
typedef struct _GstDVDec GstDVDec;
|
|
typedef struct _GstDVDecClass GstDVDecClass;
|
|
|
|
|
|
struct _GstDVDec {
|
|
GstElement element;
|
|
|
|
GstPad *sinkpad;
|
|
GstPad *srcpad;
|
|
|
|
dv_decoder_t *decoder;
|
|
gboolean clamp_luma;
|
|
gboolean clamp_chroma;
|
|
gint quality;
|
|
|
|
gboolean PAL;
|
|
gboolean interlaced;
|
|
gboolean wide;
|
|
gint frame_len;
|
|
|
|
/* input caps */
|
|
gboolean sink_negotiated;
|
|
gint framerate_numerator;
|
|
gint framerate_denominator;
|
|
gint height;
|
|
gint par_x;
|
|
gint par_y;
|
|
gboolean need_par;
|
|
|
|
/* negotiated output */
|
|
dv_color_space_t space;
|
|
gint bpp;
|
|
gboolean src_negotiated;
|
|
|
|
gint video_offset;
|
|
gint drop_factor;
|
|
|
|
GstSegment *segment;
|
|
};
|
|
|
|
struct _GstDVDecClass {
|
|
GstElementClass parent_class;
|
|
};
|
|
|
|
|
|
GType gst_dvdec_get_type (void);
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
|
|
#endif /* __GST_DVDEC_H__ */
|