From 42244ce07a1f4f5108ae86d50fe72db785d483ed Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Tue, 23 Feb 2016 11:29:38 -0500 Subject: intrax8: Move a comment to the place it corresponds --- libavcodec/intrax8.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'libavcodec/intrax8.c') diff --git a/libavcodec/intrax8.c b/libavcodec/intrax8.c index 48876431a8..b951684764 100644 --- a/libavcodec/intrax8.c +++ b/libavcodec/intrax8.c @@ -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 -- cgit v1.2.3