Date: Mon, 20 Apr 1998 03:02:23 +0300 (EET DST) From: Tomi Vainio <tomppa@fidata.fi> To: Amancio Hasty <hasty@rah.star-gate.com> Cc: freebsd-multimedia@FreeBSD.ORG Subject: Re: problem capturing video with BT848/Haughpage Win/Tv Message-ID: <13626.37007.633346.611739@zeta.fidata.fi> In-Reply-To: <199804192348.QAA03334@rah.star-gate.com> References: <13626.35483.87697.62123@zeta.fidata.fi> <199804192348.QAA03334@rah.star-gate.com>
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Amancio Hasty writes: > Thats a good clue. Perhaps your shared memory segment is not big enough or > the kernel failed to allocate such a big memory segment. > Play with SHMMAXPGS options... > > >From LINT: > options "SHMMAX=(SHMMAXPGS*PAGE_SIZE+1)" > options SHMMAXPGS=1025 > I already have these: options SYSVSHM options "SHMMAX=(SHMMAXPGS*PAGE_SIZE+1)" options SHMALL=8192 options SHMMAXPGS=8192 options SHMMIN=2 options SHMMNI=128 options SHMSEG=32 > The other possibility is that your login defaults are too small: > your /etc/login.conf dictates your limits. > cputime unlimited filesize unlimited datasize 16MB stacksize 8MB coredumpsize unlimited memoryuse 30MB memorylocked 10MB maxproc 64 descriptors 64 > And why you didn't report this earlier?? > I reported this same problem with Xaccel server on July 1997. BTW. I still have to use this to get picture inside window tvcapture.c line 1509: video.addr = x->base_addr + (g.y * x->pitch + g.x + 256) * Bpp; Tomppa -- SUN Microsystems Oy PL 102, Niittymäentie 9, 02201 ESPOO, Finland Tomi Vainio (System Support Engineer) +358 9 52556300 hotline email: Tomi.Vainio@Sun.COM +358 9 52556252 fax To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message
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