From 8734f66eacb9bbf807bbb77781c2f150f2fd3ccf Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Mon, 4 May 2020 14:40:03 +0200 Subject: Expose more fine grained control values & flags on the XZ compressor This patch allows external users to fiddle with the XZ compressors compression strength, alignment and other values. Signed-off-by: David Oberhollenzer --- lib/sqfs/comp/compressor.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib/sqfs/comp/compressor.c') diff --git a/lib/sqfs/comp/compressor.c b/lib/sqfs/comp/compressor.c index 946ee25..ea53339 100644 --- a/lib/sqfs/comp/compressor.c +++ b/lib/sqfs/comp/compressor.c @@ -165,6 +165,10 @@ int sqfs_compressor_config_init(sqfs_compressor_config_t *cfg, case SQFS_COMP_XZ: flag_mask |= SQFS_COMP_FLAG_XZ_ALL; cfg->opt.xz.dict_size = block_size; + cfg->opt.xz.level = SQFS_XZ_DEFAULT_LEVEL; + cfg->opt.xz.lc = SQFS_XZ_DEFAULT_LC; + cfg->opt.xz.lp = SQFS_XZ_DEFAULT_LP; + cfg->opt.xz.pb = SQFS_XZ_DEFAULT_PB; break; case SQFS_COMP_LZMA: break; -- cgit v1.2.3