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/* GStreamer
* Copyright (C) 2008 Jan Schmidt <thaytan@noraisin.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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __RESINDVDSRC_H__
#define __RESINDVDSRC_H__
#include <gst/gst.h>
#include <gst/base/gstbasesrc.h>
#include "_stdint.h"
#include <dvdnav/dvdnav.h>
#include <dvdread/ifo_read.h>
#include <dvdread/nav_read.h>
G_BEGIN_DECLS
#define RESIN_TYPE_DVDSRC (rsn_dvdsrc_get_type())
#define RESINDVDSRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),RESIN_TYPE_DVDSRC,resinDvdSrc))
#define RESINDVDSRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),RESIN_TYPE_DVDSRC,resinDvdSrcClass))
#define IS_RESINDVDSRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),RESIN_TYPE_DVDSRC))
#define IS_RESINDVDSRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),RESIN_TYPE_DVDSRC))
typedef struct _resinDvdSrc resinDvdSrc;
typedef struct _resinDvdSrcClass resinDvdSrcClass;
struct _resinDvdSrc
{
GstBaseSrc parent;
gboolean faststart;
GMutex *dvd_lock;
GCond *still_cond;
GMutex *branch_lock;
gboolean branching;
gchar *device;
dvdnav_t *dvdnav;
const char *disc_name;
/* dvd_reader instance is used to load and cache VTS/VMG ifo info */
dvd_reader_t *dvdread;
/* vmgi_mat_t from the VMG ifo: */
vmgi_mat_t vmgm_attr; /* VMGM domain info */
/* Array of cached vtsi_mat_t strctures from each IFO: */
GArray *vts_attrs;
ifo_handle_t *vmg_file;
ifo_handle_t *vts_file;
/* Current playback location: VTS 0 = VMG, plus in_menu or not */
gint vts_n;
gboolean in_menu;
gint title_n; /* Title num */
gint part_n; /* Part num */
gint n_angles; /* number of angles */
gint cur_angle; /* current angle */
gboolean running;
gboolean discont;
gboolean first_seek;
gboolean flushing_seek;
gboolean need_segment;
gboolean need_tag_update;
gboolean active_highlight;
gboolean in_still_state;
gboolean in_playing;
gboolean was_mouse_over;
/* Remaining time to wait in a timed still: */
GstClockTime still_time_remaining;
GstBuffer *alloc_buf;
GstBuffer *next_buf;
/* TRUE if the next_buf is a nav block that needs enqueueing */
gboolean next_is_nav_block;
/* PTS for activating the pending nav block in next_buf */
GstClockTime next_nav_ts;
/* Track accumulated segment position, cleared by flushing */
GstSegment src_segment;
/* Start timestamp of the previous NAV block */
GstClockTime cur_start_ts;
/* End timestamp of the previous NAV block */
GstClockTime cur_end_ts;
/* base ts is cur_start_ts - cell_time for each VOBU */
GstClockTime cur_vobu_base_ts;
/* Position info of the previous NAV block */
GstClockTime cur_position;
/* Duration of the current PGC */
GstClockTime pgc_duration;
gint active_button;
dvdnav_highlight_area_t area;
/* Pending events to output */
GstEvent *streams_event;
GstEvent *clut_event;
GstEvent *spu_select_event;
GstEvent *audio_select_event;
GstEvent *highlight_event;
gboolean angles_changed;
gboolean commands_changed;
/* GList of NAV packets awaiting activation, and the
* running times to activate them. */
GSList *pending_nav_blocks;
GSList *pending_nav_blocks_end;
GstClockID nav_clock_id;
gboolean have_pci;
pci_t cur_pci;
/* Current state tracking */
gint8 cur_audio_phys_stream;
gint8 cur_spu_phys_stream;
gboolean cur_spu_forced_only;
guint32 cur_clut[16];
guint32 cur_btn_mask;
};
struct _resinDvdSrcClass
{
GstBaseSrcClass parent_class;
};
GType rsn_dvdsrc_get_type (void);
G_END_DECLS
#endif /* __RESINDVDSRC_H__ */
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