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Code Issues Releases Wiki Activity

cleaned stream_seek() : simplified the alignment to STREAM_BUFFER_SIZE or s->sector_size

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22380 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
nicodvb 2007-02-28 23:40:39 +00:00
parent b8da7b60a8
commit 667e45974a
1 changed files with 4 additions and 20 deletions
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24
stream/stream.c
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@ -299,26 +299,10 @@ off_t newpos=0;
return 1;
}
switch(s->type){
case STREAMTYPE_STREAM:
#ifdef _LARGEFILE_SOURCE
newpos=pos&(~((long long)STREAM_BUFFER_SIZE-1));break;
#else
newpos=pos&(~(STREAM_BUFFER_SIZE-1));break;
#endif
default:
// Round on sector size
if(s->sector_size)
newpos=(pos/s->sector_size)*s->sector_size;
else { // Otherwise on the buffer size
#ifdef _LARGEFILE_SOURCE
newpos=pos&(~((long long)STREAM_BUFFER_SIZE-1));break;
#else
newpos=pos&(~(STREAM_BUFFER_SIZE-1));break;
#endif
}
break;
}
if(s->sector_size)
newpos = (pos/s->sector_size)*s->sector_size;
else
newpos = pos&(~((off_t)STREAM_BUFFER_SIZE-1));
if( mp_msg_test(MSGT_STREAM,MSGL_DBG3) ){
mp_msg(MSGT_STREAM,MSGL_DBG3, "s->pos=%"PRIX64" newpos=%"PRIX64" new_bufpos=%"PRIX64" buflen=%X \n",