CLS-FP8MT(multi tasking)

[78372]

Originally Posted by doofoo24

so test it on mass effect 1 with fp8mt+srep+lzma...
Level=0
changing the ChunkSize improve compression
with srep+lzma only 4.03 gb
with fp8mt chunksize 64m i get 3.33gb
with fp8mt chunksize 512m i get 2.92gb

BUT in decompression it use all cpu but stuck ???
ONLY WRITE 1.5GB AND YOU CAN SEE THAT fp8 continue to use all core but the zero disk usage

This doesn't look like a cls bug because here everything works fine, but fp8 is crazy if you ask me. And if it isn't working, it would not use that much cpu in idle stat.

[Razor12911]

My test:

FreeArc 0.67 (March 15 2014) updating archive: data.bin
Compressed 1 file, 86,347,072 => 62,944 bytes. Ratio 0.07%
Compression time: cpu 0.17 sec/real 0.61 sec = 28%. Speed 142.70 mB/s
All OK

fp8 is buggy

Creating archive C:\Users\Zee\Downloads\Compressed\cls-fp8mt\UI.sb.fp8 with 1 file(s)...

File list (16 bytes)
Compressed from 16 to 21 bytes.

1/1  Filename: C:/Users/Zee/Downloads/Compressed/cls-fp8mt/UI.sb (86347072 bytes)
Block segmentation:
 0           | default          |      2728 bytes [0 - 2727]
 1           | zlib             |     42678 bytes [2728 - 45405]
tmpfile: Permission denied

C:\Users\Zee\Downloads\Compressed\cls-fp8mt>fp8 -d UI.sb.fp8
Extracting ./UI.sb 86347072 ->   2.96%

-Stays like this and in taskmgr looks like that