From owner-freebsd-multimedia Sun Aug 30 18:06:40 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA01082 for freebsd-multimedia-outgoing; Sun, 30 Aug 1998 18:06:40 -0700 (PDT) (envelope-from owner-freebsd-multimedia@FreeBSD.ORG) Received: from garman.dyn.ml.org ([192.195.231.214]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id SAA01077 for ; Sun, 30 Aug 1998 18:06:37 -0700 (PDT) (envelope-from garman@garman.dyn.ml.org) Message-Id: <199808310106.SAA01077@hub.freebsd.org> Received: (qmail 23974 invoked from smtpd); 31 Aug 1998 01:04:46 -0000 Received: from localhost (HELO garman.dyn.ml.org) (127.0.0.1) by localhost with SMTP; 31 Aug 1998 01:04:46 -0000 Date: Sun, 30 Aug 1998 21:04:35 -0400 (EDT) From: garman@earthling.net Reply-To: garman@earthling.net Subject: bt848 card tuner detection To: multimedia@FreeBSD.ORG MIME-Version: 1.0 Content-Type: TEXT/plain; CHARSET=US-ASCII Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I have a miro pctv card that i've been using for a while under 2.2.6-stable. I recently upgraded to 3.0-current (as of a few days ago) and suddenly my tuner is no longer recognized automatically. Setting the hw.bt848.tuner sysctl to 1 solves that problem, and as a nice side-effect the picture quality under the new driver is *much* better! here's the output of fxtv -debug, if theres anything else you need in order to probe this card correctly just ask... bash# fxtv -debug startup Fxtv v0.47 DETECTED CAPTURE CARD(S) [DRIVER PROBES]: SYSCTL MIB VALUES: kern.version: FreeBSD 3.0-CURRENT #0: Sat Aug 29 14:29:37 EDT 1998 garman@jason.garman.net:/usr/src/sys/compile/JASON hw.bt848.card: -1 hw.bt848.tuner: 1 hw.bt848.reverse_mute: -1 hw.bt848.format: -1 TUNER SIGNATURE (0x01 - 0xff): 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 TUNER I2C DEVICES FOUND AT: 0xc0, 0xc2 ioctl(BT848_REEPROM) failed: Input/output error CAPTURE CARD EEPROM CONTENTS: Read 0 EEPROM bytes Supported RGB Capture Pixel Formats: bpp Bpp RGB Masks Swap --- --- ---------------------------- ---- 15 2 00007c00, 000003e0, 0000001f NB 16 2 0000f800, 000007e0, 0000001f NB 24 3 00ff0000, 0000ff00, 000000ff B 24 4 00ff0000, 0000ff00, 000000ff NBWb Supported YUV Capture Pixel Formats: YUVSize HSamp VSamp Pack CompOrder T->B L->R YTrans ------- ----- ----- ------ --------- ---- ---- ------ 8,8,8 1,2,2 1,1,1 PLANAR YUV Y Y N 8,8,8 1,2,2 1,1,1 PACKED YUYV Y Y N 8,8,8 1,2,2 1,2,2 PLANAR YUV Y Y N XSERVER: 'The XFree86 Project, Inc' v3320, Protocol Verson 11.0 Screen Res = 1152x864, DefDepth = 16; NumScreens = 1 Bitmap Unit/BitOrder/Pad = 32/LSBFirst/32, Image ByteOrder = LSBFirst XF86DGAQueryVersion() succeeded - vers = 1.00 BaseAddr = 0xe4000000, Pitch = 1152, BankSize/RamSize = 4194304/4194304 Rating Available Visuals: Rating Class bpp Bpp R,G,B Masks Swap DirectVid ------ ----------- --- --- ---------------------------- ---- --------- 5 TrueColor 16 2,2 0000f800, 000007e0, 0000001f -- Yes Default Visual is 16-bpp TrueColor XF86VidModeQueryVersion() succeeded - version = 0.08 Here's the relevant boot messages: bktr0: rev 0x11 int a irq 12 on pci0.13.0 Miro TV, tuner. enjoy -- Jason Garman http://garman.dyn.ml.org/ Student, University of Maryland garman@earthling.net And now... for the quote-of-the-week: Whois: JAG145 "If you took away their bikinis and their thongs, it is about a team doing good things." -- Army public affairs director on "Baywatch" To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message