no sound with bktr driver
Scott Gasch
scott at wannabe.guru.org
Mon Sep 27 18:39:10 PDT 2004
Hello,
Still no luck getting audio on this device. I read bktr_audio.c /
bktr_carc.c and tried building a kernel with BKTR_OVERRIDE_MSP=1 with
no luck (trying to bypass the audio mux code). Looking at the card
(and knowing nothing about it) I do not see any obvious MSP or DPL
looking audio chips. I do see an Altera FPGA, a Conexant Fusion 878A
capture chip, and a VTech Kfir chip which I believe is an MPEG
encoder.
FWIW here is the verbose dmesg output (with me not force/overriding
anything):
bktr0: <BrookTree 878> mem 0xec100000-0xec100fff irq 17 at device 6.0
on pci0
brooktree0: PCI bus latency is 32.
bktr0: buffer size 3555328, addr 0x5000000
bktr0: GPIO is 0x00ffffff
bktr0: subsystem 0x0070 0x4500
bktr0: Hauppauge Model 45231 D323
bktr0: Hauppauge WinCast/TV, Philips FR1236 NTSC FM tuner.
bktr0: msp34xx: init: chip=MSP34255?-?31, has NICAM support
pci0: <multimedia> at device 6.1 (no driver attached)
And here fxtv's -debug startup output:
DETECTED CAPTURE CARD(S) [DRIVER PROBES]:
bktr0: <BrookTree 878> mem 0xec100000-0xec100fff irq 17 at device
6.0 on pci0
brooktree0: PCI bus latency is 32.
bktr0: buffer size 3555328, addr 0x5000000
bktr0: GPIO is 0x00ffffff
bktr0: subsystem 0x0070 0x4500
bktr0: Hauppauge Model 45231 D323
bktr0: Hauppauge WinCast/TV, Philips FR1236 NTSC FM tuner.
bktr0: msp34xx: init: chip=MSP34255?-?31, has NICAM support
bktr0: msp3400: thread started
ata0-slave: pio=0x0c wdma=0x22 udma=0x42 cable=40pin
SYSCTL MIB VALUES:
kern.version: FreeBSD 5.2.1-RELEASE-p10 #7: Mon Sep 27 19:18:46
PDT 2004
root at jukebox.smg:/usr/src/sys/i386/compile/JUKEBOX
hw.bt848.card: -1
hw.bt848.tuner: -1
hw.bt848.reverse_mute: -1
hw.bt848.format: -1
hw.bt848.slow_msp_audio: -1
hw.bt848.stereo_once: 0
hw.bt848.amsound: 0
hw.bt848.dolby: 0
TUNER SIGNATURE (0x01 - 0xff):
00 00 00 00 00 00 00 00 00 00 ff 00 02 00 00 00
TUNER I2C DEVICES FOUND AT:
0xa0, 0xa2, 0xa4, 0xa6, 0xa8, 0xaa, 0xac, 0xae, 0xc2
CAPTURE CARD EEPROM CONTENTS:
Read 256 EEPROM bytes (0x00 - 0xff)
84 12 00 00 05 50 0e 7f 08 17 23 af b0 93 34 91
00 00 00 00 05 84 0a 00 01 01 20 77 00 40 20 fc
40 00 74 02 01 8a 03 79 4a 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 70
84 12 00 00 05 50 0e 7f 08 17 23 af b0 93 34 91
00 00 00 00 05 84 0a 00 01 01 20 77 00 40 20 fc
40 00 74 02 01 8a 03 79 4a 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 70
SUPPORTED FREQUENCY SETS:
1 nabcst
2 cableirc
3 cablehrc
4 weurope
5 jpnbcst
6 jpncable
7 xussr
8 australia
9 france
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
I'm out of ideas at this point. Any advice greatly appreciated.
Scott
On Mon, Sep 27, 2004 at 09:51:26PM +0200, Flemming Jacobsen wrote:
] Scott Gasch wrote:
] > I'm trying to get a Hauppauge WinTV PVR 45xxx card working under
] > FreeBSD 5.2.1. With the bktr driver I am able to get video but no
] > sound.
] >
] > [ ... ]
] > bktr0: <BrookTree 878> mem 0xec100000-0xec100fff irq 17 at device 6.0 on pci0
] > bktr0: Hauppauge WinCast/TV, Philips FR1236 NTSC FM tuner.
] > pci0: <multimedia> at device 6.1 (no driver attached)
]
] I think I have the same card at home (being at SANE2004 I can't
] check).
] Try selecting something like "Audio internal" from the fxtv menu.
]
]
] Hyg'
] Flemming
]
] --
] Flemming Jacobsen Email: fj at batmule.dk
] ---=== If speed kills, Windows users may live forever. ===---
--
Scott Gasch
scott at wannabe.guru.org
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