[vlc-commits] picture_pool: remove no longer used ticks

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Thu Jun 25 21:12:17 2015 +0300| [7958946b5a31f259f4f3b65005e2deda2d096e96] | committer: Rémi Denis-Courmont

picture_pool: remove no longer used ticks

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=7958946b5a31f259f4f3b65005e2deda2d096e96
---

 src/misc/picture_pool.c |    8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/misc/picture_pool.c b/src/misc/picture_pool.c
index eeedd37..44921b2 100644
--- a/src/misc/picture_pool.c
+++ b/src/misc/picture_pool.c
@@ -42,11 +42,9 @@ struct picture_gc_sys_t {
     picture_pool_t *pool;
     picture_t *picture;
     bool in_use;
-    uint64_t tick;
 };
 
 struct picture_pool_t {
-    uint64_t    tick;
     int       (*pic_lock)(picture_t *);
     void      (*pic_unlock)(picture_t *);
     vlc_mutex_t lock;
@@ -108,7 +106,6 @@ static picture_t *picture_pool_ClonePicture(picture_pool_t *pool,
     sys->pool = pool;
     sys->picture = picture;
     sys->in_use = false;
-    sys->tick = 0;
 
     picture_resource_t res = {
         .p_sys = picture->p_sys,
@@ -137,7 +134,6 @@ picture_pool_t *picture_pool_NewExtended(const picture_pool_configuration_t *cfg
     if (unlikely(pool == NULL))
         return NULL;
 
-    pool->tick = 1;
     pool->pic_lock   = cfg->lock;
     pool->pic_unlock = cfg->unlock;
     vlc_mutex_init(&pool->lock);
@@ -223,13 +219,11 @@ picture_t *picture_pool_Get(picture_pool_t *pool)
         picture_t *picture = pool->picture[i];
         picture_priv_t *priv = (picture_priv_t *)picture;
         picture_gc_sys_t *sys = priv->gc.opaque;
-        uint64_t tick;
 
         if (sys->in_use)
             continue;
 
         pool->refs++;
-        tick = ++pool->tick;
         sys->in_use = true;
         vlc_mutex_unlock(&pool->lock);
 
@@ -240,8 +234,6 @@ picture_t *picture_pool_Get(picture_pool_t *pool)
             continue;
         }
 
-        sys->tick = tick;
-
         assert(atomic_load(&((picture_priv_t *)picture)->gc.refs) == 0);
         atomic_init(&((picture_priv_t *)picture)->gc.refs, 1);
         picture->p_next = NULL;