No subject
Wed Oct 15 16:11:14 UTC 2008
. I am trying to use the analog functions of this card by the way. The one =
thing I am unsure about is whether to use Composite 1 or Composite 2 when c=
onfiguring my Capture Card setting. Composite 1 yields a black screen while=
Composite 2 produces a grey screen.
I have tried to execute:
cat /dev/video0 > /tmp/test.mpg
mplayer /tmp/test.mpg
but this doesn't work. It yields a grey screen much like when I use Composi=
te 2 within MythTV. Only when I execute:
modprobe -r cx18
modprobe cx18
can I produce a test mpeg file that has audio and video. Knowing this, I ha=
ve created the following script and set MythTV to execute it on starting th=
e backend:
-- script start --=20
#!/bin/bash
function tune {
cat $1 > /tmp/temp.mpg &
pid=3D$!
sleep 1
kill $pid
rm -f /tmp/temp.mpg
}
modprobe -r cx18
#modprobe cx18 debug=3D32
modprobe cx18
tune /dev/video0
-- script end --
Still, I do not achieve the desired results. I have set /live as my default=
LiveTV directory. There are indeed some temporary files that are being pro=
duced when I try to watch live TV but when I view them with mplayer, they a=
re also grey.
Here is the dmesg out I am getting upon boot:
cx18: Start initialization, version 1.0.1
cx18-0: Initializing card #0
cx18-0: Autodetected Hauppauge card
cx18-0: cx23418 revision 01010000 (B)
tveeprom 0-0050: audio processor is CX23418 (idx 38)
tveeprom 0-0050: decoder processor is CX23418 (idx 31)
cx18-0: Autodetected Hauppauge HVR-1600
cx18-0: VBI is not yet supported
tuner 1-0043: chip found @ 0x86 (cx18 i2c driver #0-1)
tuner 1-0061: chip found @ 0xc2 (cx18 i2c driver #0-1)
cs5345 0-004c: chip found @ 0x98 (cx18 i2c driver #0-0)
cx18-0: Disabled encoder IDX device
cx18-0: Registered device video0 for encoder MPEG (2 MB)
DVB: registering new adapter (cx18)
cx18-0: DVB Frontend registered
cx18-0: Registered device video32 for encoder YUV (2 MB)
cx18-0: Registered device video24 for encoder PCM audio (1 MB)
cx18-0: Registered device radio0 for encoder radio
cx18-0: Initialized card #0: Hauppauge HVR-1600
cx18: End initialization
firmware: requesting v4l-cx23418-apu.fw
cx18-0: loaded v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)
firmware: requesting v4l-cx23418-cpu.fw
cx18-0: loaded v4l-cx23418-cpu.fw firmware (158332 bytes)
cx18-0: FW version: 0.0.74.0 (Release 2007/03/12)
firmware: requesting v4l-cx23418-apu.fw
firmware: requesting v4l-cx23418-cpu.fw
firmware: requesting v4l-cx23418-dig.fw
cx18-0: loaded v4l-cx23418-dig.fw firmware (16382 bytes)
cx18-0: unregister DVB
cx18-0: Removed Hauppauge HVR-1600, card #0
cx18: Start initialization, version 1.0.1
cx18-0: Initializing card #0
cx18-0: Autodetected Hauppauge card
cx18-0: cx23418 revision 01010000 (B)
tveeprom 0-0050: audio processor is CX23418 (idx 38)
tveeprom 0-0050: decoder processor is CX23418 (idx 31)
cx18-0: Autodetected Hauppauge HVR-1600
cx18-0: VBI is not yet supported
tuner 1-0043: chip found @ 0x86 (cx18 i2c driver #0-1)
tuner 1-0061: chip found @ 0xc2 (cx18 i2c driver #0-1)
cs5345 0-004c: chip found @ 0x98 (cx18 i2c driver #0-0)
cx18-0: Disabled encoder IDX device
cx18-0: Registered device video0 for encoder MPEG (2 MB)
firmware: requesting v4l-cx23418-apu.fw
DVB: registering new adapter (cx18)
cx18-0: loaded v4l-cx23418-apu.fw firmware V00120000 (141200 bytes)
cx18-0: DVB Frontend registered
cx18-0: Registered device video32 for encoder YUV (2 MB)
cx18-0: Registered device video24 for encoder PCM audio (1 MB)
cx18-0: Registered device radio0 for encoder radio
cx18-0: Initialized card #0: Hauppauge HVR-1600
cx18: End initialization
firmware: requesting v4l-cx23418-cpu.fw
cx18-0: loaded v4l-cx23418-cpu.fw firmware (158332 bytes)
cx18-0: FW version: 0.0.74.0 (Release 2007/03/12)
firmware: requesting v4l-cx23418-apu.fw
firmware: requesting v4l-cx23418-cpu.fw
firmware: requesting v4l-cx23418-dig.fw
cx18-0: loaded v4l-cx23418-dig.fw firmware (16382 bytes)
Any help would be greatly appreciated.
-Ryan
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