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Code Issues Releases Wiki Activity

Greatly simplify IsValidAudioPacket, though this might break something 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24491 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2007-09-14 18:54:14 +00:00
parent 8f09299308
commit c30f384128
1 changed files with 2 additions and 30 deletions
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32
libmpdemux/demux_ty.c
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@ -279,30 +279,8 @@ static int tmf_load_chunk( demuxer_t *demux, TiVoInfo *tivo,
#define AC3_PTS_LENGTH 16
#define AC3_PTS_OFFSET 9
#define NUMBER_DIFFERENT_AUDIO_SIZES 7
static int Series1AudioWithPTS[ NUMBER_DIFFERENT_AUDIO_SIZES ] =
{
336 + SERIES1_PTS_LENGTH,
384 + SERIES1_PTS_LENGTH,
480 + SERIES1_PTS_LENGTH,
576 + SERIES1_PTS_LENGTH,
768 + SERIES1_PTS_LENGTH,
864 + SERIES1_PTS_LENGTH
};
static int Series2AudioWithPTS[ NUMBER_DIFFERENT_AUDIO_SIZES ] =
{
336 + SERIES2_PTS_LENGTH,
384 + SERIES2_PTS_LENGTH,
480 + SERIES2_PTS_LENGTH,
576 + SERIES2_PTS_LENGTH,
768 + SERIES2_PTS_LENGTH,
864 + SERIES2_PTS_LENGTH
};
static int IsValidAudioPacket( int size, int *ptsOffset, int *ptsLen )
{
int count;
*ptsOffset = 0;
*ptsLen = 0;
@ -315,24 +293,18 @@ static int IsValidAudioPacket( int size, int *ptsOffset, int *ptsLen )
}
// MPEG
for( count = 0 ; count < NUMBER_DIFFERENT_AUDIO_SIZES ; count++ )
{
if ( size == Series1AudioWithPTS[ count ] )
if ( (size & 15) == (SERIES1_PTS_LENGTH & 15) )
{
*ptsOffset = SERIES1_PTS_OFFSET;
*ptsLen = SERIES1_PTS_LENGTH;
return 1;
}
}
for( count = 0 ; count < NUMBER_DIFFERENT_AUDIO_SIZES ; count++ )
{
if ( size == Series2AudioWithPTS[ count ] )
if ( (size & 15) == (SERIES2_PTS_LENGTH & 15) )
{
*ptsOffset = SERIES2_PTS_OFFSET;
*ptsLen = SERIES2_PTS_LENGTH;
return 1;
}
}
mp_msg( MSGT_DEMUX, MSGL_DBG3, "ty:Tossing Audio Packet Size %d\n",
size );
return 0;