Commit Graph

6 Commits

Author SHA1 Message Date
sebres
2b48366507 if single-threaded brotli, retain artificial number set in BrotliHandler (0) - always prefer it for .br format, otherwise -mmt1 causes that it'd use brotli-mt and the stream is incompatible; -mmt=n with n >= 2 forces multi-threaded compression/decompression (therefore incompatible with standard brotli) 2023-09-07 20:29:35 +02:00
sebres
eeae03eaa1 Add options to brotli and implement clean brotli .br support
- allow to specify brotli window size
  - parameter -m0=brotli:long=n, BROTLI_MAX_WINDOW_BITS (24) used by default in brotli-mt, smaller == faster
  - note that :long can be set up to BROTLI_LARGE_MAX_WINDOW_BITS (30), whereas :wlog can be set up to BROTLI_MAX_WINDOW_BITS (24) only...
  - todo: check whether set of BROTLI_PARAM_LARGE_WINDOW to BROTLI_TRUE is needed if (lgwin > BROTLI_MAX_WINDOW_BITS)

- implementation of single-threaded brotli compression / decompression for .br data

Signed-off-by: Sergey G. Brester <info@sebres.de>
Reviewed-by: Tino Reichardt <milky-7zip@mcmilk.de>
2023-09-06 17:56:30 +02:00
Tino Reichardt
ed069bab9e Remove ErrorOut function
- replace the ErrorOut function with a simple return E_FAIL
- there is non reason to call some MessageBox()
2018-10-31 12:56:53 +01:00
Tino Reichardt
eaee80be81 Fix naming: ZStandard -> Zstandard 2017-08-14 23:38:52 +02:00
Tino Reichardt
5ff0657d9f Major changes, including Brotli and Lizard
- update of zstd-mt library
- add brotli v0.6.0
- add lizard v2.0
- xxhash is from zstd for lz4, lz5 and lizard now
- update also the documentation, where needed
2017-05-25 18:40:15 +02:00
Tino Reichardt
294d7a00dc brotli + zstdmd update 2017-05-21 23:47:30 +02:00