[vlc-devel] commit: Partially work around a picture link in libmpeg2. (Laurent Aimar )

[git version control]

vlc | branch: master | Laurent Aimar <fenrir at videolan.org> | Wed Aug 27 19:21:35 2008 +0200| [f18192c64b1f984c694d32e734a5b15d80b18ee0] | committer: Laurent Aimar 

Partially work around a picture link in libmpeg2.

It makes DVD (menu) usable (at least #1784, #1880).

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=f18192c64b1f984c694d32e734a5b15d80b18ee0
---

 modules/codec/libmpeg2.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/modules/codec/libmpeg2.c b/modules/codec/libmpeg2.c
index f0e3833..523a8ba 100644
--- a/modules/codec/libmpeg2.c
+++ b/modules/codec/libmpeg2.c
@@ -466,8 +466,13 @@ static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
             if( p_sys->p_info->discard_fbuf &&
                 p_sys->p_info->discard_fbuf->id )
             {
-                p_dec->pf_picture_unlink( p_dec,
-                                          p_sys->p_info->discard_fbuf->id );
+
+                picture_t *p_old = p_sys->p_info->discard_fbuf->id;
+
+                if( p_old->i_status == RESERVED_PICTURE && p_old->date == 0 )
+                    p_dec->pf_vout_buffer_del( p_dec, p_old );
+                else
+                    p_dec->pf_picture_unlink( p_dec, p_old );
             }
 
             /* For still frames */