yading@10: /*
yading@10:  * This file is part of MPlayer.
yading@10:  *
yading@10:  * MPlayer is free software; you can redistribute it and/or modify
yading@10:  * it under the terms of the GNU General Public License as published by
yading@10:  * the Free Software Foundation; either version 2 of the License, or
yading@10:  * (at your option) any later version.
yading@10:  *
yading@10:  * MPlayer is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
yading@10:  * GNU General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU General Public License along
yading@10:  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
yading@10:  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
yading@10:  */
yading@10: 
yading@10: #ifndef MPLAYER_PULLUP_H
yading@10: #define MPLAYER_PULLUP_H
yading@10: 
yading@10: #define PULLUP_CPU_MMX 1
yading@10: #define PULLUP_CPU_MMX2 2
yading@10: #define PULLUP_CPU_3DNOW 4
yading@10: #define PULLUP_CPU_3DNOWEXT 8
yading@10: #define PULLUP_CPU_SSE 16
yading@10: #define PULLUP_CPU_SSE2 32
yading@10: 
yading@10: #define PULLUP_FMT_Y 1
yading@10: #define PULLUP_FMT_YUY2 2
yading@10: #define PULLUP_FMT_UYVY 3
yading@10: #define PULLUP_FMT_RGB32 4
yading@10: 
yading@10: struct pullup_buffer
yading@10: {
yading@10:     int lock[2];
yading@10:     unsigned char **planes;
yading@10: };
yading@10: 
yading@10: struct pullup_field
yading@10: {
yading@10:     int parity;
yading@10:     struct pullup_buffer *buffer;
yading@10:     unsigned int flags;
yading@10:     int breaks;
yading@10:     int affinity;
yading@10:     int *diffs;
yading@10:     int *comb;
yading@10:     int *var;
yading@10:     struct pullup_field *prev, *next;
yading@10: };
yading@10: 
yading@10: struct pullup_frame
yading@10: {
yading@10:     int lock;
yading@10:     int length;
yading@10:     int parity;
yading@10:     struct pullup_buffer **ifields, *ofields[2];
yading@10:     struct pullup_buffer *buffer;
yading@10: };
yading@10: 
yading@10: struct pullup_context
yading@10: {
yading@10:     /* Public interface */
yading@10:     int format;
yading@10:     int nplanes;
yading@10:     int *bpp, *w, *h, *stride, *background;
yading@10:     unsigned int cpu;
yading@10:     int junk_left, junk_right, junk_top, junk_bottom;
yading@10:     int verbose;
yading@10:     int metric_plane;
yading@10:     int strict_breaks;
yading@10:     int strict_pairs;
yading@10:     /* Internal data */
yading@10:     struct pullup_field *first, *last, *head;
yading@10:     struct pullup_buffer *buffers;
yading@10:     int nbuffers;
yading@10:     int (*diff)(unsigned char *, unsigned char *, int);
yading@10:     int (*comb)(unsigned char *, unsigned char *, int);
yading@10:     int (*var)(unsigned char *, unsigned char *, int);
yading@10:     int metric_w, metric_h, metric_len, metric_offset;
yading@10:     struct pullup_frame *frame;
yading@10: };
yading@10: 
yading@10: 
yading@10: struct pullup_buffer *ff_pullup_lock_buffer(struct pullup_buffer *b, int parity);
yading@10: void ff_pullup_release_buffer(struct pullup_buffer *b, int parity);
yading@10: struct pullup_buffer *ff_pullup_get_buffer(struct pullup_context *c, int parity);
yading@10: 
yading@10: void ff_pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int parity);
yading@10: void ff_pullup_flush_fields(struct pullup_context *c);
yading@10: 
yading@10: struct pullup_frame *ff_pullup_get_frame(struct pullup_context *c);
yading@10: void ff_pullup_pack_frame(struct pullup_context *c, struct pullup_frame *fr);
yading@10: void ff_pullup_release_frame(struct pullup_frame *fr);
yading@10: 
yading@10: struct pullup_context *ff_pullup_alloc_context(void);
yading@10: void ff_pullup_preinit_context(struct pullup_context *c);
yading@10: void ff_pullup_init_context(struct pullup_context *c);
yading@10: void ff_pullup_free_context(struct pullup_context *c);
yading@10: 
yading@10: #endif /* MPLAYER_PULLUP_H */