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/*
* xvdr_metronom.h:
*
* See the main source file 'xineliboutput.c' for copyright information and
* how to reach the author.
*
* $Id: xvdr_metronom.h,v 1.14 2012-03-26 18:49:34 phintuka Exp $
*
*/
#ifndef XVDR_METRONOM_H
#define XVDR_METRONOM_H
#include <xine/metronom.h>
#ifdef METRONOM_INTERNAL
# error METRONOM_INTERNAL defined, struct xvdr_metronom_s size will be incorrect
#endif
#define XVDR_METRONOM_OPTION_BASE 0x1001
#define XVDR_METRONOM_LAST_VO_PTS (XVDR_METRONOM_OPTION_BASE)
#define XVDR_METRONOM_TRICK_SPEED (XVDR_METRONOM_OPTION_BASE + 1)
#define XVDR_METRONOM_STILL_MODE (XVDR_METRONOM_OPTION_BASE + 2)
#define XVDR_METRONOM_ID (XVDR_METRONOM_OPTION_BASE + 3)
#define XVDR_METRONOM_LIVE_BUFFERING (XVDR_METRONOM_OPTION_BASE + 4)
#define XVDR_METRONOM_STREAM_START (XVDR_METRONOM_OPTION_BASE + 5)
typedef struct xvdr_metronom_s xvdr_metronom_t;
struct adjustable_scr_s;
struct xvdr_metronom_s {
/* xine-lib metronom interface */
metronom_t metronom;
/* management interface */
void (*dispose) (xvdr_metronom_t *);
void (*wire) (xvdr_metronom_t *);
void (*unwire) (xvdr_metronom_t *);
/* master SCR for buffering control */
struct adjustable_scr_s *scr;
/* private data */
#ifdef XVDR_METRONOM_COMPILE
/* original metronom */
metronom_t *orig_metronom;
xine_stream_t *stream;
int trickspeed; /* current trick speed */
int still_mode;
int64_t last_vo_pts; /* last displayed video frame PTS */
int wired; /* true if currently wired to stream */
/* initial buffering in live mode */
uint8_t buffering; /* buffering active */
uint8_t live_buffering; /* live buffering enabled */
uint8_t stream_start;
int64_t vid_pts; /* last seen video pts */
int64_t aud_pts; /* last seen audio pts */
int64_t disc_pts; /* reported discontinuity pts */
uint64_t buffering_start_time;
uint64_t first_frame_seen_time;
pthread_mutex_t mutex;
#endif
};
xvdr_metronom_t *xvdr_metronom_init(xine_stream_t *);
#endif /* XVDR_METRONOM_H */
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