From 5b9dec61a50fb3974809a18479dd0d33ccbb8792 Mon Sep 17 00:00:00 2001
From: Grigori Goronzy <greg@blackbox>
Date: Wed, 6 Jul 2011 23:37:01 +0200
Subject: shaper: print version info string

---
 libass/ass_render.c | 2 ++
 libass/ass_shaper.c | 9 +++++++++
 libass/ass_shaper.h | 1 +
 3 files changed, 12 insertions(+)

diff --git a/libass/ass_render.c b/libass/ass_render.c
index 78c8606..7e37b41 100644
--- a/libass/ass_render.c
+++ b/libass/ass_render.c
@@ -75,6 +75,8 @@ ASS_Renderer *ass_renderer_init(ASS_Library *library)
 
     priv->settings.font_size_coeff = 1.;
 
+    ass_shaper_info(library);
+
   ass_init_exit:
     if (priv)
         ass_msg(library, MSGL_V, "Init");
diff --git a/libass/ass_shaper.c b/libass/ass_shaper.c
index 86814be..24f5f00 100644
--- a/libass/ass_shaper.c
+++ b/libass/ass_shaper.c
@@ -21,6 +21,15 @@
 #include "ass_render.h"
 #include "ass_shaper.h"
 
+/**
+ * \brief Print version information
+ */
+void ass_shaper_info(ASS_Library *lib)
+{
+    ass_msg(lib, MSGL_V, "Complex text layout enabled, using FriBidi "
+            FRIBIDI_VERSION);
+}
+
 /**
  * \brief Shape an event's text. Calculates directional runs and shapes them.
  * \param text_info event's text
diff --git a/libass/ass_shaper.h b/libass/ass_shaper.h
index 7dc2f27..597e4df 100644
--- a/libass/ass_shaper.h
+++ b/libass/ass_shaper.h
@@ -21,6 +21,7 @@
 
 #include <fribidi/fribidi.h>
 
+void ass_shaper_info(ASS_Library *lib);
 void ass_shaper_shape(TextInfo *text_info, FriBidiCharType *ctypes,
                       FriBidiLevel *emblevels);
 void ass_shaper_reorder(TextInfo *text_info, FriBidiCharType *ctypes,
-- 
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