[linux-dvb] Re: xawtv-3.88 with SAA7146(KNC1)

To: <linux-dvb@linuxtv.org>
Subject: [linux-dvb] Re: xawtv-3.88 with SAA7146(KNC1)
From: "Doug You" <doug.you@pebblevoice.com>
Date: Thu, 19 Jun 2003 22:59:34 -0700
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In-reply-to: <3EE1BF17.7020006@etc.cz>
Sender: linux-dvb-bounce@linuxtv.org

Hi, I am back to work, this project seems to make me so sick. :-(
anyways, Yes, I finally figure it out mine is a KNC1, and luckly looks
like almost working. see!
#lsmod
Module                  Size  Used by
dvb-saa7146            75136   0 
evdev                   4192   0  (unused)
input                   3232   0  [dvb-saa7146 evdev]
grundig_29504-401       3456   0 
tda8083                 3680   0  (unused)
ves1820                 3952   0  (unused)
ves1893                 4352   0  (unused)
stv0299                 5456   0  (unused)
dvb_sw_demux           13424   0  [dvb-saa7146]
dvb-core               33616   2  [dvb-saa7146 grundig_29504-401 
tda8083 ves1820 ves1893 stv0299]
i2c-core               12608   0  [dvb-saa7146 tda8083 ves1820 ves1893 
stv0299]
videodev                5728   1  [dvb-saa7146]

I don't try xawtv any more instead I ran zapping compiled and insalled,
but for some reason I got some error saying
"zapping_setup_fb:v4l25.c:61: VIDIOC_QUERYCAP ioctl failed," and the
whole debug message is below. :)

$Id: main.c,v 1.171 2003/02/18 10:06:40 mschimek Exp $
Zapping 0.6.7, build date: Jun 19 2003
Checking for CPU... AMD Athlon. MMX/3DNow/SSE support enabled.
Line 521, routine main
Using accelerated YVU420 colorspace transform
Using accelerated YUYV colorspace transform
Line 528, routine main
Line 530, routine main
Line 532, routine main
Line 539, routine main
wmhooks: gnome
Line 541, routine main
Line 551, routine main
Line 1051, routine startup_zapping
Line 1058, routine startup_zapping
Line 1065, routine startup_zapping
Line 1067, routine startup_zapping
Line 1093, routine startup_zapping
Line 1127, routine startup_zapping
Line 1207, routine startup_zapping
Line 1210, routine startup_zapping
Line 1212, routine startup_zapping
0) Adaptor info:
	- Base port id:		0x37
	- Number of ports:	1
	- Type:			17
	- Name:			Trident Backend Scaler
	- Number of formats:	2
		[0] RV15 (0x35315652)
		[1] RV16 (0x36315652)
		[2] YV12 (0x32315659)
		[3] YUY2 (0x32595559)
XV: 2 suitable adaptors found.
* Registered output video backends:
	+ XVideo Backend Scaler
Line 1214, routine startup_zapping
Line 1217, routine startup_zapping
looking for plugins in /root/.zapping/plugins
looking for plugins in /usr/lib/zapping/plugins
Line 1221, routine startup_zapping
lirc plugin: loading configuration
lirc plugin: init
lirc plugin: number of channels: 0
Line 1238, routine startup_zapping
Line 558, routine main
Line 573, routine main
Line 592, routine main
tvengxv.c: XVideo major_opcode: 143
XV overlay detection: Failed
(C) 2000-2003 I?ki G. Etxebarria, Michael H. Schimek.
This program is freely redistributable under the terms
of the GNU General Public License.

Using video device '/dev/video0', display ':0'.
Opening X display.
Getting default screen for the given display.
Querying frame buffer parameters from DGA.
Heuristic bpp search.
DGA info:
 - Version      : 2.0
 - Frame buffer : 0xd5800000, bpl 1600
 - FB size      : 800 x 600
 - Screen bpp   : depth 16, bpp 16
Opening video device.
Opening device '/dev/video0'.
Querying device capabilities.
zapping_setup_fb:v4l25.c:61: VIDIOC_QUERYCAP ioctl failed,
  probably not a V4L2 device: 22, Invalid argument.
Opening video device.
Opening device '/dev/video0'.
Querying device capabilities.
-1 = VIDIOC_QUERYCAP(), errno = 22, Invalid argument
zapping_setup_fb:v4l2.c:162: VIDIOC_QUERYCAP ioctl failed,
  probably not a V4L2 device: 22, Invalid argument.
Opening video device.
Opening device '/dev/video0'.
Querying device capabilities.
0 = VIDIOCGCAP(name="DVB Board"
type=CAPTURE|TUNER|!TELETEXT|OVERLAY|!CHROMAKEY|CLIPPING|FRAMERAM|SCALES
|!MONOCHROME|!SUBCAPTURE|!MPEG_DECODER|!MPEG_ENCODER|!MJPEG_DECODER|!MJP
EG_ENCODER channels=2 audios=2 maxwidth=768 maxheight=576 minwidth=32
minheight=32)
Using V4L interface.
Checking overlay capability.
Getting current FB parameters.
0 = VIDIOCGFBUF(base=0xd5800000 height=600 width=800 depth=16
bytesperline=1600)
Setting new FB parameters.
0 = VIDIOCSFBUF(base=0xd5800000 height=600 width=800 depth=16
bytesperline=1600)
Setup completed.
Line 603, routine main
Line 606, routine main
tvengxv.c: XVideo major_opcode: 143
TVeng: [tveng25.c] p_tveng25_open_device_file (line 142)
VIDIOC_QUERYCAP failed: Invalid argument
TVeng: [tveng2.c] p_tveng2_open_device_file (line 112)
VIDIOC_QUERYCAP failed: Invalid argument
DGA info:
  - event and error base  : 85, 157
  - DGA reported version  : 2.0
  - Supported features    : DirectVideo
tveng1.c (708): tveng1_get_standards: assertion (j != info->num_inputs)
failed


Does anyone have an idea how i can dodge the muddle? Did I miss some
kernel options enabled? 


-----Original Message-----
From: linux-dvb-bounce@linuxtv.org [mailto:linux-dvb-bounce@linuxtv.org]
On Behalf Of michal
Sent: Saturday, June 07, 2003 3:32 AM
To: Doug You; linux-dvb@linuxtv.org
Subject: [linux-dvb] Re: xawtv-3.88 with SAA7146


The link is dead... My Nova-CI-s has SAA7146 too and is budget card;) 
See your /var/log/messages after loading DVB driver a if you see

TT-Budget/WinTV-NOVA-S  PCI
TT-Budget/WinTV-NOVA-C  PCI
TT-Budget/WinTV-NOVA-T  PCI
TT-Budget/WinTV-NOVA-CI PCI
SATELCO Multimedia PCI
KNC1 DVB-S ????

then you have budget card :)

Full featured are these cards:
Siemens cable card PCI rev1.5
Siemens/Technotrend/Hauppauge PCI rev1.3
Technotrend/Hauppauge PCI rev?(unknown0)?
Technotrend/Hauppauge PCI rev?(unknown1)
Technotrend/Hauppauge PCI rev?(unknown2)
Technotrend/Hauppauge PCI rev1.3 or 1.6
Technotrend/Hauppauge PCI rev2.1 or 2.2
Technotrend/Hauppauge PCI DVB-T
Technotrend/Hauppauge Nexus PCI DVB-S

Michal

Doug You wrote:
> its from 
> technotrend(http://www.technotrend.de/english/products/pcproducts3-1.h
> tm
> l) with SAA7146 chipset(isn't it?)
> here is in CA, US. I got DISH Network, need a channel list for szap
app,
> i am digging into getting it now but where i can get. thx much.
> 
> 
>>But KNC card is a budget card, isn't it? Then you can't use xawtv to 
>>watch digital stream.
> 
> 
> Which card do you have?
> You could try a combinaison of mplayer and szap if you only have a 
> budget card as xawtv really don't work with budget cards...
> 
> 	Grégoire 
> __________________________________________________________________
> http://www-ima.unil.ch/greg ICQ:16624071 mailto:greg@magma.unil.ch
> 
> 




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Follow-Ups:
- [linux-dvb] Re: xawtv-3.88 with SAA7146(KNC1)
  - From: Michael Hunold <hunold@convergence.de>

References:
- [linux-dvb] Re: xawtv-3.88 with SAA7146
  - From: michal <michal@etc.cz>

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