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- Path: ifi.uio.no!usenet
- From: ludvigp@ifi.uio.no (Ludvig Pedersen)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: doubling pixels horizontally
- Date: 28 Feb 1996 06:48:56 GMT
- Organization: Dept. of Informatics, University of Oslo, Norway
- Message-ID: <719.6629T1277T1909@ifi.uio.no>
- References: <4f4ibc$gl9@news.cs.tu-berlin.de> <591.6610T1165T2102@login.eunet.no><1045.6611T753T2256@vip.cybercity.dk><4faoe1$47@sunsystem5.informatik.tu-muenchen.de><2991.6612T1034T625@vip.cybercity.dk><576.6613T1070T1730@login.eunet.no><1257.6614T57T922@vip.cybercity.dk><1982.6617T1096T103@ifi.uio.no><4gbjg3$104@sunsystem5.informatik.tu-muenchen.de><4518.6625T1142T92@ifi.uio.no><5073.6626T469T1290@login.eunet.no>
- <2824.6626T859T1819@ifi.uio.no> <2637.6627T383T87@login.eunet.no>
- NNTP-Posting-Host: gymir.ifi.uio.no
- X-Newsreader: THOR 2.22 (Amiga;TCP/IP)
-
- >Well, why do that peace of code get executed then, and not the other one?
- >Ahh... now i know. Its the damn wait loop that locks the task, so the task
- >gets bussy in the wait loop, and never gets to the cleanup routine.
- >I stil think its a bug in QBlit. It should be called from from the blit
- >interrupt. Waiting with a test loop insnt that OS friendly though.
- >There is a solution though, with out signaling the task, but who wants to
- >do that anyway.
-
- Yes, instead of using Signal()/Wait() one can also have an extra dummy
- blitterpass which sets the flag instead of the CleanUp routine.
-
- But I agree it is a small bug.
-
-
- <sb>Ludde - Amiga Demo Coder
- <sb>Virtual Reality & Official Be developer
- <sb>ludvigp@ifi.uio.no
-
-