From 1c3e54254cdae44b1156ada5a61b6287128f176f Mon Sep 17 00:00:00 2001 From: powturbo Date: Wed, 24 Jun 2015 14:55:11 +0200 Subject: [PATCH] BitUtil: delta, zigzag, numbits,... --- bitutil.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/bitutil.h b/bitutil.h index 15e9caf..5453103 100644 --- a/bitutil.h +++ b/bitutil.h @@ -115,8 +115,11 @@ unsigned bitf32( unsigned *in, unsigned n, unsigned start); unsigned bitf132( unsigned *in, unsigned n, unsigned start); unsigned bitfm32( unsigned *in, unsigned n, unsigned *pmin); -unsigned bitzigzag32(unsigned *in, unsigned n, unsigned *out, unsigned start, unsigned inc); -void bitunzigzag32(unsigned *p, unsigned n, unsigned x, unsigned inc); +// zigzag encoding +unsigned bitzigzag32(unsigned *in, unsigned n, unsigned *out, unsigned start); +unsigned bitzigzag64(unsigned *in, unsigned n, unsigned *out, unsigned start); +void bitunzigzag32( unsigned *p, unsigned n, unsigned start); +void bitunzigzag64( unsigned *p, unsigned n, unsigned start); #ifdef __cplusplus }