[LinuxBIOS] Compressing the OLPC VSM?
jardel
jardel at lesc.ufc.br
Tue May 23 20:36:18 CEST 2006
This is the result for compressing the file vsa_test.64k-0001.bin in
1 to 9 level compressions of JCalg:
23/07/1999 15:29 <DIR> .
23/07/1999 15:29 <DIR> ..
23/05/2006 15:28 65.536 vsa.bin
23/07/1999 15:28 36.382 vsa1.jc
23/07/1999 15:28 35.858 vsa2.jc
23/07/1999 15:28 35.414 vsa3.jc
23/07/1999 15:28 35.158 vsa4.jc
23/07/1999 15:28 34.970 vsa5.jc
23/07/1999 15:28 34.970 vsa6.jc
23/07/1999 15:28 34.970 vsa7.jc
23/07/1999 15:29 34.970 vsa8.jc
23/07/1999 15:29 34.970 vsa9.jc
Thanks.
Jardel.
Carl-Daniel Hailfinger wrote:
>jardel wrote:
>
>
>>JCalg compression library is possible too, isn't ? It's open source and
>>the source is already assembly optimized. It was available
>>www.collakesoftware.com.
>>
>>
>
>How small does JCalg compress the VSA module at the link below?
>
>http://laptop.org/pipermail/devel/attachments/20060521/e389e3ea/vsa_test.64k-0001.bin
>
>
>
>>>>65536 vsa_test.64k-0001.bin
>>>>35587 vsa_test.64k-0001.bin.nrv2b
>>>>32143 vsa_test.64k-0001.bin.lzma
>>>>
>>>>
>
>If it is better than the lzma result, we may consider it.
>But IIRC the JCalg author said that lzma should be better.
>
>Regards,
>Carl-Daniel
>
>
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