/* * This file is part of MPlayer. * * MPlayer is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * MPlayer 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 General Public License for more details. * * You should have received a copy of the GNU General Public License along * with MPlayer; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef MPLAYER_PULLUP_H#define MPLAYER_PULLUP_H #define PULLUP_CPU_MMX 1#define PULLUP_CPU_MMX2 2#define PULLUP_CPU_3DNOW 4#define PULLUP_CPU_3DNOWEXT 8#define PULLUP_CPU_SSE 16#define PULLUP_CPU_SSE2 32 #define PULLUP_FMT_Y 1#define PULLUP_FMT_YUY2 2#define PULLUP_FMT_UYVY 3#define PULLUP_FMT_RGB32 4 struct pullup_buffer{    int lock[2];    unsigned char **planes;}; struct pullup_field{    int parity;    struct pullup_buffer *buffer;    unsigned int flags;    int breaks;    int affinity;    int *diffs;    int *comb;    int *var;    struct pullup_field *prev, *next;}; struct pullup_frame{    int lock;    int length;    int parity;    struct pullup_buffer **ifields, *ofields[2];    struct pullup_buffer *buffer;}; struct pullup_context{    /* Public interface */    int format;    int nplanes;    int *bpp, *w, *h, *stride, *background;    unsigned int cpu;    int junk_left, junk_right, junk_top, junk_bottom;    int verbose;    int metric_plane;    int strict_breaks;    int strict_pairs;    /* Internal data */    struct pullup_field *first, *last, *head;    struct pullup_buffer *buffers;    int nbuffers;    int (*diff)(unsigned char *, unsigned char *, int);    int (*comb)(unsigned char *, unsigned char *, int);    int (*var)(unsigned char *, unsigned char *, int);    int metric_w, metric_h, metric_len, metric_offset;    struct pullup_frame *frame;};  struct pullup_buffer *ff_pullup_lock_buffer(struct pullup_buffer *b, int parity);void ff_pullup_release_buffer(struct pullup_buffer *b, int parity);struct pullup_buffer *ff_pullup_get_buffer(struct pullup_context *c, int parity); void ff_pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int parity);void ff_pullup_flush_fields(struct pullup_context *c); struct pullup_frame *ff_pullup_get_frame(struct pullup_context *c);void ff_pullup_pack_frame(struct pullup_context *c, struct pullup_frame *fr);void ff_pullup_release_frame(struct pullup_frame *fr); struct pullup_context *ff_pullup_alloc_context(void);void ff_pullup_preinit_context(struct pullup_context *c);void ff_pullup_init_context(struct pullup_context *c);void ff_pullup_free_context(struct pullup_context *c); #endif /* MPLAYER_PULLUP_H */