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author | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-09-08 10:04:08 +0000 |
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committer | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-09-08 10:04:08 +0000 |
commit | bfc18929a735e3be6888481f113de53630b6509e (patch) | |
tree | a902fecab1216f2009a7da7f740fc6297be0e285 /stream | |
parent | 641a7ddabd7bc93e05d603dbbbc9bb506d4c72f2 (diff) | |
download | mpv-bfc18929a735e3be6888481f113de53630b6509e.tar.bz2 mpv-bfc18929a735e3be6888481f113de53630b6509e.tar.xz |
More accurate calculating of teletext
page update intervals
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24365 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'stream')
-rw-r--r-- | stream/tvi_vbi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/stream/tvi_vbi.c b/stream/tvi_vbi.c index cf1bfcc0bf..2651c93c8b 100644 --- a/stream/tvi_vbi.c +++ b/stream/tvi_vbi.c @@ -153,6 +153,7 @@ typedef struct { int cache_reset; /// "page changed" flag: 0-unchanged, 1-entire page, 3-only header int page_changed; + int last_rendered; } priv_vbi_t; static unsigned char fixParity[256]; @@ -1836,9 +1837,10 @@ int teletext_control(void* p, int cmd, void *arg) return TVI_CONTROL_TRUE; case TV_VBI_CONTROL_MARK_UNCHANGED: priv->page_changed=0; + priv->last_rendered=GetTimerMS(); return TVI_CONTROL_TRUE; case TV_VBI_CONTROL_IS_CHANGED: - if((GetTimerMS()/250)%2) //forcing page update every 1/4 sec + if(GetTimerMS()-priv->last_rendered> 250) //forcing page update every 1/4 sec priv->page_changed=3; //mark that header update is enough *(int*)arg=priv->page_changed; return TVI_CONTROL_TRUE; |