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build macro ZSTD_DECODER_INTERNAL_BUFFER

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just to make the topic more accessible for potential users.
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Yann Collet
2021-10-25 08:09:04 -07:00
parent 6a7ede3dfc
commit 02be2a830f
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@@ -155,11 +155,11 @@ The file structure is designed to make this selection manually achievable for an
- The build macro `ZSTD_NO_INTRINSICS` can be defined to disable all explicit intrinsics.
Compiler builtins are still used.
- The build macro `ZSTD_LITBUFFEREXTRASIZE` can be set to control the amount of extra memory used
during decompression to store literals. This defaults to 64kB. Reducing it can reduce the
memory footprint required for decompression by increasing the portion of the literal buffer that
is stored in the unwritten portion of the dst buffer, at the cost of performance impact for
decompression.
- The build macro `ZSTD_DECODER_INTERNAL_BUFFER` can be set to control
the amount of extra memory used during decompression to store literals.
This defaults to 64kB. Reducing this value reduces the memory footprint of
`ZSTD_DCtx` decompression contexts,
but might also result in a small decompression speed cost.
#### Windows : using MinGW+MSYS to create DLL