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Increase number of skipped buffers to 5 to avoid mixing teletext pages from

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different channels during channel switch.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24325 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
voroshil 2007-09-02 06:12:32 +00:00
parent 0f4b9929eb
commit dfdd178117
1 changed files with 6 additions and 2 deletions
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8
stream/tvi_vbi.c
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@ -623,8 +623,12 @@ static inline tt_page* get_from_cache(priv_vbi_t* priv, int pagenum,int subpagen
static void clear_cache(priv_vbi_t* priv){ static void clear_cache(priv_vbi_t* priv){
int i; int i;
tt_page* tp; tt_page* tp;
priv->cache_reset=1;
/*
Skip next 5 buffers to avoid mixing teletext pages from different
channels during channel switch
*/
priv->cache_reset=5;
for(i=0;i<VBI_MAX_PAGES;i++){ for(i=0;i<VBI_MAX_PAGES;i++){
while(priv->ptt_cache[i]){ while(priv->ptt_cache[i]){
tp=priv->ptt_cache[i]; tp=priv->ptt_cache[i];
@ -1492,7 +1496,7 @@ static void vbi_decode(priv_vbi_t* priv,unsigned char*buf){
} }
if (priv->cache_reset){ if (priv->cache_reset){
pthread_mutex_lock(&(priv->buffer_mutex)); pthread_mutex_lock(&(priv->buffer_mutex));
priv->cache_reset=0; priv->cache_reset--;
pthread_mutex_unlock(&(priv->buffer_mutex)); pthread_mutex_unlock(&(priv->buffer_mutex));
} }