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authorMathis Rosenhauer <rosenhauer@dkrz.de>2013-05-21 11:52:27 +0200
committerMathis Rosenhauer <rosenhauer@dkrz.de>2013-05-21 11:52:27 +0200
commit145bf5c206ccee943c4fed991d26f2cf46c77703 (patch)
treec1659f944b43d8f17d1224920f30f45529ef8db1 /README
parent020da82751ee46779b3f7c6d2a42daadb0213a2d (diff)
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-rw-r--r--README10
1 files changed, 5 insertions, 5 deletions
diff --git a/README b/README
index 440e4be..fe4b8cd 100644
--- a/README
+++ b/README
@@ -11,7 +11,7 @@ supported, they can also be efficiently coded by grouping exponents
and mantissa.
Libaec implements Golomb Rice coding as defined in the Space Data
-System Standard document 121.0-B-2 [1], [2].
+System Standard documents 121.0-B-2 [1] and 120.0-G-2[2].
**********************************************************************
@@ -120,9 +120,9 @@ rules apply for deducing storage size from sample size
(bits_per_sample):
sample size storage size
- 1 - 8 bit 1 byte
- 9 - 16 bit 2 bytes
-17 - 32 bit 4 bytes (also for 24bit if AEC_DATA_3BYTE is not set)
+ 1 - 8 bits 1 byte
+ 9 - 16 bits 2 bytes
+17 - 32 bits 4 bytes (also for 24bit if AEC_DATA_3BYTE is not set)
If a sample requires less bits than the storage size provides, then
you have to make sure that unused bits are not set. Libaec does not
@@ -208,4 +208,4 @@ http://public.ccsds.org/publications/archive/121x0b2.pdf
Compression. Recommendation for Space Data System Standards, CCSDS
120.0-G-2. Green Book. Issue 2. Washington, D.C.: CCSDS, December
2006.
-http://public.ccsds.org/publications/archive/120x0g2.pdf
+http://public.ccsds.org/publications/archive/120x0g2s.pdf