From b4a5e1262a069efc1cea3fc4b4c85003b9ec04df Mon Sep 17 00:00:00 2001
From: Michael Roitzsch <mroi@users.sourceforge.net>
Date: Sun, 23 Mar 2003 14:58:33 +0000
Subject: is_frame_needed seems to drop too much: we should still parse the
 complete stream but just do not output any frames some DVD menus, where
 is_frame_needed seems to skip something important for decoding should work
 now, while we should still see no artifacts on seeking

CVS patchset: 4470
CVS date: 2003/03/23 14:58:33
---
 src/libmpeg2/decode.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/libmpeg2/decode.c b/src/libmpeg2/decode.c
index 54d9c2b72..3b8a9b964 100644
--- a/src/libmpeg2/decode.c
+++ b/src/libmpeg2/decode.c
@@ -230,10 +230,12 @@ static inline int parse_chunk (mpeg2dec_t * mpeg2dec, int code,
 	mpeg2dec->pts = 0;
 	return 0;
       }
-    } else if (mpeg2dec->is_frame_needed && (code != 0x00)) {
+    }
+    if (mpeg2dec->is_frame_needed) {
       /* printf ("libmpeg2: waiting for frame start\n");  */
       mpeg2dec->pts = 0;
-      return 0;
+      if (mpeg2dec->picture->current_frame)
+        mpeg2dec->picture->current_frame->bad_frame = 1;
     }
 
     mpeg2_stats (code, buffer);
-- 
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