[vlc-commits] au: check ES just once

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Thu May  3 11:52:13 2018 +0300| [4ad6e859c6cac4fc402eaa025412fa8b201d3b3c] | committer: Rémi Denis-Courmont

au: check ES just once

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=4ad6e859c6cac4fc402eaa025412fa8b201d3b3c
---

 modules/demux/au.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/modules/demux/au.c b/modules/demux/au.c
index ed34ee8ebe..fd6db8abe3 100644
--- a/modules/demux/au.c
+++ b/modules/demux/au.c
@@ -273,6 +273,8 @@ static int Open( vlc_object_t *p_this )
 
     /* add the es */
     p_sys->es = es_out_Add( p_demux->out, &p_sys->fmt );
+    if( unlikely(p_sys->es == NULL) )
+        return VLC_ENOMEM;
 
     /* calculate 50ms frame size/time */
     unsigned i_samples = __MAX( p_sys->fmt.audio.i_rate / 20, 1 );
@@ -318,11 +320,7 @@ static int Demux( demux_t *p_demux )
 
     p_block->i_dts =
     p_block->i_pts = VLC_TS_0 + p_sys->i_time;
-
-    if( p_sys->es )
-        es_out_Send( p_demux->out, p_sys->es, p_block );
-    else
-        block_Release( p_block );
+    es_out_Send( p_demux->out, p_sys->es, p_block );
 
     p_sys->i_time += p_sys->i_frame_length;