From 2375754a8a4ec9bbf23b614a3431ca12c856bda4 Mon Sep 17 00:00:00 2001 From: baldurk Date: Fri, 13 Mar 2020 13:07:26 +0000 Subject: [PATCH] Increase LZ4 compression acceleration value to 20 * This has minimal effect on compression ratio for a sample workload and a good improvement in compression speed. --- renderdoc/serialise/lz4io.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/renderdoc/serialise/lz4io.cpp b/renderdoc/serialise/lz4io.cpp index 0c16351e0..04346c851 100644 --- a/renderdoc/serialise/lz4io.cpp +++ b/renderdoc/serialise/lz4io.cpp @@ -127,7 +127,7 @@ bool LZ4Compressor::FlushPage0() // m_PageOffset is the amount written, usually equal to lz4BlockSize except the last block. int32_t compSize = LZ4_compress_fast_continue(m_LZ4Comp, (const char *)m_Page[0], (char *)m_CompressBuffer, - (int)m_PageOffset, (int)LZ4_COMPRESSBOUND(lz4BlockSize), 1); + (int)m_PageOffset, (int)LZ4_COMPRESSBOUND(lz4BlockSize), 20); if(compSize < 0) {