spudec.h

   1 /*
   2  * This file is part of MPlayer.
   3  *
   4  * MPlayer is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * MPlayer is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #ifndef MPLAYER_SPUDEC_H
  20 #define MPLAYER_SPUDEC_H
  21
  22 #include "libvo/video_out.h"
  23
  24 void spudec_heartbeat(void *this, unsigned int pts100);
  25 void spudec_assemble(void *this, unsigned char *packet, unsigned int len, int pts100);
  26 void spudec_draw(void *this, void (*draw_alpha)(void *ctx, int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride), void *ctx);
  27 void spudec_draw_scaled(void *this, unsigned int dxs, unsigned int dys, void (*draw_alpha)(void *ctx, int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride), void *ctx);
  28 int spudec_apply_palette_crop(void *this, uint32_t palette, int sx, int ex, int sy, int ey);
  29 void spudec_update_palette(void *this, unsigned int *palette);
  30 void *spudec_new_scaled(unsigned int *palette, unsigned int frame_width, unsigned int frame_height, uint8_t *extradata, int extradata_len);
  31 void *spudec_new(unsigned int *palette);
  32 void spudec_free(void *this);
  33 void spudec_reset(void *this);  // called after seek
  34 int spudec_visible(void *this); // check if spu is visible
  35 void spudec_set_font_factor(void * this, double factor); // sets the equivalent to ffactor
  36 void spudec_set_hw_spu(void *this, struct vo *hw_spu);
  37 int spudec_changed(void *this);
  38 void spudec_calc_bbox(void *me, unsigned int dxs, unsigned int dys, unsigned int* bbox);
  39 void spudec_set_forced_subs_only(void * const this, const unsigned int flag);
  40 void spudec_set_paletted(void *this, const uint8_t *pal_img, int stride,
  41                          const void *palette,
  42                          int x, int y, int w, int h,
  43                          double pts, double endpts);
  44
  45 #endif /* MPLAYER_SPUDEC_H */