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| author | Lasse Collin <lasse.collin@tukaani.org> | 2008-06-19 16:35:08 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2008-06-19 16:35:08 +0300 |
| commit | 0809c46534fa5664fe35d9e98d95e87312ed130e (patch) | |
| tree | 6923ece40819c97cdd786dfdb01a7904043b1026 /src/liblzma/api | |
| parent | Comments (diff) | |
| download | xz-0809c46534fa5664fe35d9e98d95e87312ed130e.tar.xz | |
Add limit of lc + lp <= 4. Now we can allocate the
literal coder as part of the main LZMA encoder or
decoder structure.
Make the LZMA decoder to rely on the current internal API
to free the allocated memory in case an error occurs.
Diffstat (limited to 'src/liblzma/api')
| -rw-r--r-- | src/liblzma/api/lzma/lzma.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/liblzma/api/lzma/lzma.h b/src/liblzma/api/lzma/lzma.h index da0bb52d..9473f448 100644 --- a/src/liblzma/api/lzma/lzma.h +++ b/src/liblzma/api/lzma/lzma.h @@ -167,7 +167,7 @@ typedef struct { */ uint32_t literal_context_bits; # define LZMA_LITERAL_CONTEXT_BITS_MIN 0 -# define LZMA_LITERAL_CONTEXT_BITS_MAX 8 +# define LZMA_LITERAL_CONTEXT_BITS_MAX 4 # define LZMA_LITERAL_CONTEXT_BITS_DEFAULT 3 /** @@ -279,6 +279,14 @@ typedef struct { /** + * \brief Maximum sum of literal_context_bits and literal_pos_bits + * + * literal_context_bits + literal_pos_bits <= LZMA_LITERAL_BITS_MAX + */ +#define LZMA_LITERAL_BITS_MAX 4 + + +/** * \brief Available LZMA encoding modes * * Pointer to an array containing the list of available encoding modes. |