Date: Wed, 18 Feb 1998 00:28:03 -0200 (EDT) From: Joao Carlos Mendes Luis <jonny@coppe.ufrj.br> To: multimedia@FreeBSD.ORG Subject: bktr NTSC -> PAL Message-ID: <199802180228.AAA17268@gaia.coppe.ufrj.br>
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Hi,
We bought 4 Haupauge NTSC cards (model 400) last year, all at the same
time, the same batch. Three of these cards are running in FreeBSD perfectly:
bktr0 <BrookTree 848> rev 18 int a irq 5 on pci0:10
Hauppauge WinCast/TV, Philips NTSC tuner.
bktr0 <BrookTree 848> rev 18 int a irq 15 on pci0:9
mapreg[10] type=0 addr=e0410000 size=1000.
reg16: virtual=0xf43df000 physical=0xe0410000 size=0x1000
brooktree0: PCI bus latency is 32.
bktr0: buffer size 3555328, addr 0x4f1000
bktr: GPIO is 0x00fffffb
Hauppauge WinCast/TV, Philips NTSC tuner.
But I installed the last one into my WWW server to capture some livecam
snaps, and that one is wrongly recognized:
bktr0 <BrookTree 848> rev 18 int a irq 11 on pci0:12
mapreg[10] type=0 addr=fb000000 size=1000.
reg16: virtual=0xf6935000 physical=0xfb000000 size=0x1000
brooktree0: PCI bus latency is 32.
bktr0: buffer size 3555328, addr 0x3000000
bktr: GPIO is 0x00fffffb
Hauppauge WinCast/TV, Temic PAL tuner.
^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^
I've searched the sources for the problem, but the tuner detection is
inside i2c, which I don't fully understand. It does not personally
bothers me, since I'm using the card only in composite video mode, but
I have a friend that says to have the same problem. And a bug is a
bug, and must be fixed. :)
Can somebody point me the directions to search for the source of the
problem ?
If that matters, the computer with problems has an ASUS P55T2P4 mother
board, with a P200 CPU. I have another P55T2P4 with a P200MMX and two
SOYO 8^( Triton VX mother boards with P133, all working perfectly.
My friend has a TYAN PPro Dual 200/512 board (can't remember the exact
model right now). Also interesting is that the problematic computer
has an ISA VGA card. I needed all PCI slots for network and SCSI cards,
but this should not be a problem unless I wanted Direct Video support.
TIA,
Jonny
--
Joao Carlos Mendes Luis jonny@gta.ufrj.br
+55 21 290-4698 jonny@coppe.ufrj.br
Universidade Federal do Rio de Janeiro UFRJ/COPPE/CISI
PGP fingerprint: 29 C0 50 B9 B6 3E 58 F2 83 5F E3 26 BF 0F EA 67
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