sub/OSD: move some related files to sub/

1 files changed, 167 insertions, 0 deletions

diff --git a/sub/sub.h b/sub/sub.h
new file mode 100644
index 0000000000..8309613ea6
--- /dev/null
+++ b/sub/sub.h
@@ -0,0 +1,167 @@
+/*
+ * 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_SUB_H
+#define MPLAYER_SUB_H
+
+#include <stdbool.h>
+
+typedef struct mp_osd_bbox_s {
+    int x1,y1,x2,y2;
+} mp_osd_bbox_t;
+
+#define OSDTYPE_OSD 1
+#define OSDTYPE_SUBTITLE 2
+#define OSDTYPE_PROGBAR 3
+#define OSDTYPE_SPU 4
+#define OSDTYPE_DVDNAV 5
+#define OSDTYPE_TELETEXT 6
+
+#define OSDFLAG_VISIBLE 1
+#define OSDFLAG_CHANGED 2
+#define OSDFLAG_BBOX 4
+#define OSDFLAG_OLD_BBOX 8
+#define OSDFLAG_FORCE_UPDATE 16
+
+#define MAX_UCS 1600
+#define MAX_UCSLINES 16
+
+typedef struct mp_osd_obj_s {
+    struct mp_osd_obj_s* next;
+    unsigned char type;
+    unsigned char alignment; // 2 bits: x;y percentages, 2 bits: x;y relative to parent; 2 bits: alignment left/right/center
+    unsigned short flags;
+    int x,y;
+    int dxs,dys;
+    mp_osd_bbox_t bbox; // bounding box
+    mp_osd_bbox_t old_bbox; // the renderer will save bbox here
+    union {
+	struct {
+	    void* sub;			// value of vo_sub at last update
+	    int utbl[MAX_UCS+1];	// subtitle text
+	    int xtbl[MAX_UCSLINES];	// x positions
+	    int lines;			// no. of lines
+	} subtitle;
+	struct {
+	    int elems;
+	} progbar;
+    } params;
+    int stride;
+
+    int allocated;
+    unsigned char *alpha_buffer;
+    unsigned char *bitmap_buffer;
+} mp_osd_obj_t;
+
+struct osd_state {
+    unsigned char osd_text[128];
+    struct font_desc *sub_font;
+    struct ass_track *ass_track;
+    bool ass_track_changed;
+    bool vsfilter_aspect;
+};
+
+#include "subreader.h"
+
+extern subtitle* vo_sub;
+
+extern void* vo_osd_teletext_page;
+extern int vo_osd_teletext_half;
+extern int vo_osd_teletext_mode;
+extern int vo_osd_teletext_format;
+
+extern int vo_osd_progbar_type;
+extern int vo_osd_progbar_value;   // 0..255
+
+extern void* vo_spudec;
+extern void* vo_vobsub;
+
+#define OSD_PLAY 0x01
+#define OSD_PAUSE 0x02
+#define OSD_STOP 0x03
+#define OSD_REW 0x04
+#define OSD_FFW 0x05
+#define OSD_CLOCK 0x06
+#define OSD_CONTRAST 0x07
+#define OSD_SATURATION 0x08
+#define OSD_VOLUME 0x09
+#define OSD_BRIGHTNESS 0x0A
+#define OSD_HUE 0x0B
+#define OSD_BALANCE 0x0C
+#define OSD_PANSCAN 0x50
+
+#define OSD_PB_START 0x10
+#define OSD_PB_0 0x11
+#define OSD_PB_END 0x12
+#define OSD_PB_1 0x13
+
+/* now in textform */
+extern char * const sub_osd_names[];
+extern char * const sub_osd_names_short[];
+
+extern int sub_unicode;
+extern int sub_utf8;
+
+extern char *sub_cp;
+extern int sub_pos;
+extern int sub_width_p;
+extern int sub_alignment;
+extern int sub_visibility;
+extern int sub_bg_color; /* subtitles background color */
+extern int sub_bg_alpha;
+extern int spu_alignment;
+extern int spu_aamode;
+extern float spu_gaussvar;
+
+void osd_draw_text(struct osd_state *osd, int dxs, 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);
+void osd_draw_text_ext(struct osd_state *osd, int dxs, int dys,
+                       int left_border, int top_border, int right_border,
+                       int bottom_border, int orig_w, int orig_h,
+                       void (*draw_alpha)(void *ctx, int x0, int y0, int w,
+                                          int h, unsigned char* src,
+                                          unsigned char *srca,
+                                          int stride),
+                       void *ctx);
+void osd_remove_text(struct osd_state *osd, int dxs, int dys,
+                     void (*remove)(int x0, int y0, int w, int h));
+
+struct osd_state *osd_create(void);
+int osd_update(struct osd_state *osd, int dxs, int dys);
+int vo_osd_changed(int new_value);
+int vo_osd_check_range_update(int,int,int,int);
+void osd_free(struct osd_state *osd);
+
+extern int vo_osd_changed_flag;
+
+unsigned utf8_get_char(const char **str);
+
+#ifdef CONFIG_DVDNAV
+#include <inttypes.h>
+void osd_set_nav_box (uint16_t sx, uint16_t sy, uint16_t ex, uint16_t ey);
+#endif
+
+
+#ifdef IS_OLD_VO
+#define vo_remove_text(...) osd_remove_text(global_osd, __VA_ARGS__)
+#endif
+
+#endif /* MPLAYER_SUB_H */