Adding upstream version 0.37.0.upstream/0.37.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 94 insertions, 0 deletions

diff --git a/sub/osd_state.h b/sub/osd_state.h
new file mode 100644
index 0000000..9bb48f8
--- /dev/null
+++ b/sub/osd_state.h
@@ -0,0 +1,94 @@
+#ifndef MP_OSD_STATE_H_
+#define MP_OSD_STATE_H_
+
+#include <stdatomic.h>
+
+#include "osd.h"
+#include "osdep/threads.h"
+
+enum mp_osdtype {
+    OSDTYPE_SUB,
+    OSDTYPE_SUB2, // IDs must be numerically successive
+
+    OSDTYPE_OSD,
+
+    OSDTYPE_EXTERNAL,
+    OSDTYPE_EXTERNAL2,
+
+    OSDTYPE_COUNT
+};
+
+struct ass_state {
+    struct mp_log *log;
+    struct ass_track *track;
+    struct ass_renderer *render;
+    struct ass_library *library;
+    int res_x, res_y;
+    bool changed;
+    struct mp_osd_res vo_res; // last known value
+};
+
+struct osd_object {
+    int type; // OSDTYPE_*
+    bool is_sub;
+
+    // OSDTYPE_OSD
+    bool osd_changed;
+    char *text;
+    struct osd_progbar_state progbar_state;
+
+    // OSDTYPE_SUB/OSDTYPE_SUB2
+    struct dec_sub *sub;
+
+    // OSDTYPE_EXTERNAL
+    struct osd_external **externals;
+    int num_externals;
+
+    // OSDTYPE_EXTERNAL2
+    struct sub_bitmaps *external2;
+
+    // VO cache state
+    int vo_change_id;
+    struct mp_osd_res vo_res;
+    bool vo_had_output;
+
+    // Internally used by osd_libass.c
+    bool changed;
+    struct ass_state ass;
+    struct mp_ass_packer *ass_packer;
+    struct sub_bitmap_copy_cache *copy_cache;
+    struct ass_image **ass_imgs;
+};
+
+struct osd_external {
+    struct osd_external_ass ov;
+    struct ass_state ass;
+};
+
+struct osd_state {
+    mp_mutex lock;
+
+    struct osd_object *objs[MAX_OSD_PARTS];
+
+    bool render_subs_in_filter;
+    _Atomic double force_video_pts;
+
+    bool want_redraw;
+    bool want_redraw_notification;
+
+    struct m_config_cache *opts_cache;
+    struct mp_osd_render_opts *opts;
+    struct mpv_global *global;
+    struct mp_log *log;
+    struct stats_ctx *stats;
+
+    struct mp_draw_sub_cache *draw_cache;
+};
+
+// defined in osd_libass.c
+struct sub_bitmaps *osd_object_get_bitmaps(struct osd_state *osd,
+                                           struct osd_object *obj, int format);
+void osd_init_backend(struct osd_state *osd);
+void osd_destroy_backend(struct osd_state *osd);
+
+#endif