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Code Issues Releases Activity

intrax8: Move a comment to the place it corresponds

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This commit is contained in:
Vittorio Giovara 2016-02-23 11:29:38 -05:00
parent 750562549c
commit 42244ce07a
1 changed files with 5 additions and 6 deletions
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11
libavcodec/intrax8.c
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@ -152,11 +152,11 @@ static inline int x8_get_orient_vlc(IntraX8Context * w){
return get_vlc2(&s->gb, w->j_orient_vlc->table, OR_VLC_BITS, OR_VLC_MTD);
}
#define extra_bits(eb) (eb)
#define extra_run (0xFF<<8)
#define extra_level (0x00<<8)
#define run_offset(r) ((r)<<16)
#define level_offset(l) ((l)<<24)
#define extra_bits(eb) (eb) // 3 bits
#define extra_run (0xFF << 8) // 1 bit
#define extra_level (0x00 << 8) // 1 bit
#define run_offset(r) ((r) << 16) // 6 bits
#define level_offset(l) ((l) << 24) // 5 bits
static const uint32_t ac_decode_table[]={
/*46*/ extra_bits(3) | extra_run | run_offset(16) | level_offset( 0),
/*47*/ extra_bits(3) | extra_run | run_offset(24) | level_offset( 0),
@ -193,7 +193,6 @@ static const uint32_t ac_decode_table[]={
/*71*/ extra_bits(2) | extra_level | run_offset( 1) | level_offset( 3),
/*72*/ extra_bits(3) | extra_level | run_offset( 1) | level_offset( 7),
};
//extra_bits = 3bits; extra_run/level = 1 bit; run_offset = 6bits; level_offset = 5 bits;
#undef extra_bits
#undef extra_run
#undef extra_level