From bf68634d15c747fd05f118b1bd95e3017c1eb6bb Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Fri, 19 Oct 2012 17:49:49 +0200
Subject: sub: add cache to mp_draw_sub_bitmaps()

This caches scaled RGBA sub-bitmaps.
---
 sub/sub.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'sub/sub.h')

diff --git a/sub/sub.h b/sub/sub.h
index ecfd0c40cc..494b84379b 100644
--- a/sub/sub.h
+++ b/sub/sub.h
@@ -106,7 +106,6 @@ struct osd_object {
 
     // caches for OSD conversion (internal to render_object())
     struct osd_conv_cache *cache[OSD_CONV_CACHE_MAX];
-
     struct sub_bitmaps cached;
 
     // VO cache state
@@ -138,6 +137,9 @@ struct osd_state {
 
     struct MPOpts *opts;
 
+    // Internal to sub.c
+    struct mp_draw_sub_cache *draw_cache;
+
     // Internally used by osd_libass.c
     struct ass_renderer *osd_render;
     struct ass_library *osd_ass_library;
-- 
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