From af8ded53dbe1d1699df51e6fdc9fef4e464b8a7b Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Fri, 16 Nov 2012 22:54:22 +0100
Subject: sd_ass: fix ASS subtitles coming from demux_lavf

libavformat demuxes ASS subtitles as complete ASS event, rather than
Matroska-mangled events without time codes.
---
 sub/sd_ass.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/sub/sd_ass.c b/sub/sd_ass.c
index 7473c25de1..35557ce4f9 100644
--- a/sub/sd_ass.c
+++ b/sub/sd_ass.c
@@ -77,9 +77,13 @@ static void decode(struct sh_sub *sh, struct osd_state *osd, void *data,
     ASS_Track *track = ctx->ass_track;
 
     if (sh->type == 'a') { // ssa/ass subs
-        ass_process_chunk(track, data, data_len,
-                          (long long)(pts*1000 + 0.5),
-                          (long long)(duration*1000 + 0.5));
+        if (bstr_startswith0((bstr){data, data_len}, "Dialogue: ")) {
+            ass_process_data(track, data, data_len);
+        } else {
+            ass_process_chunk(track, data, data_len,
+                              (long long)(pts*1000 + 0.5),
+                              (long long)(duration*1000 + 0.5));
+        }
         return;
     }
     // plaintext subs
-- 
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