[Mplayer-dev-eng] release name + 1 link

Nick Kurshev nickols_k at mail.ru
Mon May 7 15:29:12 CEST 2001


On Mon, 7 May 2001 11:10:21 +0200 (CEST), Arpi wrote:

>Hi,
>
>> >What will be the name of the coming-soon 0.18 release?
>> >
>> >ColaCounter? BugCounter?
>> >CommitCounter? (we are over 1200 commits!)
>> I'm sorry! But 1200 commits is not cause for release.
>Of course. But it's a reason for this (CommitCOunter) name :)
>
>> AV resync problems still not solved, stream64.c is not implemented and so on.
>AV sync cannot be solved without a major rewrite of the whole audio playback
>and sync code.
>
>This 0.18 "release" is more like a service pack 1 for 0.17a, because
>it only contains bugfixes (see Known bugs postings on the users list)
>
>> About crashes on SMP P3, SSE and so on:
>> http://linuxtoday.com/news_story.php3?ltsn=2001-05-03-007-20-NW-KN
>> 
>> As I see linux-2.2.x can not be used with SSE applications at least if such
>> application exist in memory more than one at the same time.
>Fake multitasking? :)
IMHO - linux-2.2.x simply bad ready for SSE. As I think size of environment to be save
should be at least:
16bytes(SSE register)*8 + 10 bytes ( MMX/FPU registers)*8 + 4bytes (general registers) *8 = 240 bytes
+ TSS + segment registers + FPU environment (status word ...) + CPU environment (EFLAGS) + segment 
registers + ...
resume: linux-2.2 is not for SSE.

Best regards! Nick






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