A new compressor

[alberto98fx]

A New compressor.... check this out!

I used some of bsc classes and I added some algorithms... Tell me what you think!
It is slow though... and It doesn't compress like bsc

[joerg]

A New compressor.... check this out!

I used some of bsc classes and I added some algorithms... Tell me what you think!
It is slow though... and It doesn't compress like bsc

1. missing ucrtbased.dll
2. missing vcruntime140d.dll
3. Error (0xc000007b)

may be a

best regards

PS:
if you are using bsc - sources ..
- why you are not using for example method -ST5 or -ST6
and having the guarantee for a the good and fast compression ??

[alberto98fx]

Whooops! Yeah sorry I noticed I forgot some things... I'll update it ASAP. Thank you!

[alberto98fx]

Hope it is ok now... I can't check the x64 version tho...

[alberto98fx]

enwik8: Compressed into 22439872 in 55.735 seconds

I do not post HW specs because you will laugh


Optimal compression mode:

libbsc:   enwik8 | 100000000 byte |  22790295(22.8%) byte |  4.534 sec | 12.061 sec

Maximum compression mode:

libbsc:   enwik8 | 100000000 byte |  20774428(20.8%) byte | 19.505 sec |  8.339 sec

From: http://encode.su/threads/586-bsc-new...ing-compressor

I don't know how to achieve this speed and compression ratio...

[lz77]

enwik8: Compressed into 22439872 in 55.735 seconds.

Not bad for 1 thread.

I don't know how to achieve this speed and compression ratio...

Try bsc on 1 core enabled.

[Sportman]

Try bsc on 1 core enabled.

enwik8:
22,439,872 bytes, 12.078 sec. - 7.844 sec., wabbie
22,439,872 bytes, 11.953 sec. - 8.713 sec., bsc -tT
22,439,870 bytes, 3.828 sec. - 2.892 sec., bsc

[alberto98fx]

Thank you! I was wondering what would happen if I use LZ4 instead of LZP...