IAA_Hybird_Compress

Prepare

1. zlib Download the source code form https://www.zlib.net/ and build.
2. QPL
3. Modify Zlib and QPL path in build.sh

QPL_PATH=/root/qpl_install
ZLIB_PATH=/root/qijia/zlib-1.2.13

Build

Run build.sh

Run

./compress_hybird -ezlib-qpl -a12 -f build.sh

Use -e to choose compress/decompress method

• zlib-qpl: zlib to compress, qpl to decompress
• qpl-zlib: qpl to compress, zlib to decompress
• zlib: zlib to compress and decompress
• qpl: qpl to compress and decompress

Use -a to set the zlib window_bits

• 12: 4k
• 15: 32k

Use -f to choose source file