From a574bf30730816fde61e81f2ea1c075b38a51790 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Sun, 27 Sep 2015 23:04:52 +0300
Subject: [PATCH] visual: simplify use of vout_GetPicture()
---
modules/visualization/visual/visual.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/modules/visualization/visual/visual.c b/modules/visualization/visual/visual.c
index 5ce328d0ddbf..e3239789c1a5 100644
--- a/modules/visualization/visual/visual.c
+++ b/modules/visualization/visual/visual.c
@@ -337,11 +337,11 @@ error:
static block_t *DoRealWork( filter_t *p_filter, block_t *p_in_buf )
{
filter_sys_t *p_sys = p_filter->p_sys;
- picture_t *p_outpic;
/* First, get a new picture */
- while( ( p_outpic = vout_GetPicture( p_sys->p_vout ) ) == NULL )
- msleep( VOUT_OUTMEM_SLEEP );
+ picture_t *p_outpic = vout_GetPicture( p_sys->p_vout );
+ if( unlikely(p_outpic == NULL) )
+ return p_in_buf;
/* Blank the picture */
for( int i = 0 ; i < p_outpic->i_planes ; i++ )
--
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