From a3d0b507bd1bb18067de7b948f5371197dc142b9 Mon Sep 17 00:00:00 2001 From: Grigori Goronzy Date: Thu, 12 Aug 2010 21:47:24 +0200 Subject: Only word wrap on spaces It looks like VSFilter only ever wraps on spaces, even if the line length is going to overflow. We should do that as well. Fixes a pretty confusing problem with scrolling vertical text. --- libass/ass_render.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/libass/ass_render.c b/libass/ass_render.c index c960776..2fade83 100644 --- a/libass/ass_render.c +++ b/libass/ass_render.c @@ -1454,13 +1454,9 @@ wrap_lines_smart(ASS_Renderer *render_priv, double max_text_width) && (render_priv->state.wrap_style != 2)) { break_type = 1; break_at = last_space; - if (break_at == -1) - break_at = i - 1; - if (break_at == -1) - break_at = 0; - ass_msg(render_priv->library, MSGL_DBG2, "overfill at %d", i); - ass_msg(render_priv->library, MSGL_DBG2, "line break at %d", - break_at); + if (break_at >= 0) + ass_msg(render_priv->library, MSGL_DBG2, "line break at %d", + break_at); } if (break_at != -1) { -- cgit v1.2.3