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assrender: Fix compilation with older libass versions

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This commit is contained in:
Sebastian Dröge 2009-12-08 11:25:39 +01:00
parent bb3ff2d0a7
commit 5076cdc6f9
1 changed files with 4 additions and 0 deletions
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4
ext/assrender/gstassrender.c
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@ -133,6 +133,7 @@ gst_ass_render_class_init (GstAssRenderClass * klass)
GST_DEBUG_FUNCPTR (gst_ass_render_change_state);
}
#if defined(LIBASS_VERSION) && LIBASS_VERSION >= 0x00907000
static void
_libass_message_cb (gint level, const gchar * fmt, va_list args, gpointer data)
{
@ -152,6 +153,7 @@ _libass_message_cb (gint level, const gchar * fmt, va_list args, gpointer data)
g_free (message);
}
#endif
static void
gst_ass_render_init (GstAssRender * render, GstAssRenderClass * gclass)
@ -201,7 +203,9 @@ gst_ass_render_init (GstAssRender * render, GstAssRenderClass * gclass)
gst_segment_init (&render->subtitle_segment, GST_FORMAT_TIME);
render->ass_library = ass_library_init ();
#if defined(LIBASS_VERSION) && LIBASS_VERSION >= 0x00907000
ass_set_message_cb (render->ass_library, _libass_message_cb, render);
#endif
ass_set_fonts_dir (render->ass_library, "./");
ass_set_extract_fonts (render->ass_library, 1);