From d4b8d1486a69ee5bbd96a2758f56c1bbc6242bfb Mon Sep 17 00:00:00 2001
From: harklu <harklu@wat>
Date: Mon, 8 Aug 2011 10:07:17 +0200
Subject: core: allocate OSD text buffers dynamically

The OSD text buffers (mp_osd_msg_t.text and osd_state.text) used to be
static arrays, with the buffer sizes spread all over the code as magic
constants. Make the buffers dynamically allocated and remove the
arbitrary length limits.
---
 sub/sub.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sub/sub.h')

diff --git a/sub/sub.h b/sub/sub.h
index 30a7919aa1..e7ded2556a 100644
--- a/sub/sub.h
+++ b/sub/sub.h
@@ -72,7 +72,7 @@ struct osd_state {
     struct ass_library *ass_library;
     // flag to signal reinitialization due to ass-related option changes
     bool ass_force_reload;
-    unsigned char osd_text[128];
+    char *osd_text;
     struct font_desc *sub_font;
     struct ass_track *ass_track;
     bool ass_track_changed;
@@ -148,6 +148,7 @@ 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);
+void osd_set_text(struct osd_state *osd, const char *text);
 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);
-- 
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