What input are you trying to use? Tuner, S-Video 1/2, Composite 1/2? I
think it defaults to tuner but you can change it with
ivtvctl -d /dev/video0 -p <input>
where input is one of the elements listed with
ivtvctl -d /dev/video0 -P
also you can
ivtvctl -d /dev/video0 --log-status
Lasse Knudsen wrote:
Hello,
Im sort of new at myth tv, i used to run gbpvr but changed to myth. But
i have run into some trouble. I dont really know what to do now
this command just yeilds a mpeg file that is empty, well all black, and
the movie is captured at a high bit rate, it reminds me of windows when
i used a pvr 350 entry for a pvr 500 card
cat /dev/video0 > /tmp/test_capture.mpg
to me everything looks allright, i have the devices and they seem to
produce an mpeg stream, atleast according to mplayer
im sure that my problem is purely a switch somewhere that i have
forgotten to set or something, i do have a twinhan cab-ci card
installed aswell
Can anyone help me, im lost at the moment :(
Br
Lasse Knudsen
[
[EMAIL PROTECTED] mythbusters]# dmesg |grep bttv
bttv: driver version 0.9.16 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
bttv0: Bt878 (rev 17) at 0000:02:0d.0, irq: 18, latency: 64, mmio:
0xf7efe000
bttv0: detected: Twinhan VisionPlus DVB [card=113], PCI subsystem ID is
1822:0001
bttv0: using: Twinhan DST + clones [card=113,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00f100fd [init]
bttv0: using tuner=4
bttv0: add subdevice "dvb0"
May 12 00:36:13 server kernel: ivtv: ==================== START INIT
IVTV ====================
May 12 00:36:13 server kernel: ivtv: version 0.6.2 (development
snapshot compiled on Mon May 8 07: 36:28 2006) loading
May 12 00:36:13 server kernel: ivtv: Linux version:
2.6.16-1.2111_FC5smp SMP 686 REGPARM 4KSTACKS g cc-4.1
May 12 00:36:13 server kernel: ivtv: In case of problems please
include the debug info between
May 12 00:36:13 server kernel: ivtv: the START INIT IVTV and END INIT
IVTV lines, along with
May 12 00:36:13 server kernel: ivtv: any module options, when mailing
the ivtv-users mailinglist.
May 12 00:36:13 server kernel: ivtv0: Autodetected Hauppauge WinTV
PVR-150 card (cx23416 based)
May 12 00:36:13 server kernel: ACPI: PCI Interrupt 0000:03:
08.0[A] -> GSI 23 (level, low) -> IRQ 22
May 12 00:36:13 server kernel: tuner 2-0060: TEA5767 detected.
May 12 00:36:13 server kernel: tuner 2-0060: chip found @ 0xc0 (ivtv
i2c driver #0)
May 12 00:36:13 server kernel: tuner 2-0060: type set to 62 (Philips
TEA5767HN FM Radio)
May 12 00:36:13 server kernel: tuner 2-0061: chip found @ 0xc2 (ivtv
i2c driver #0)
May 12 00:36:13 server kernel: tveeprom 2-0050: Hauppauge model 23659,
rev D491, serial# 8007001
May 12 00:36:13 server kernel: tveeprom 2-0050: tuner model is Philips
FQ1216AME MK4 (idx 91, type 5 6)
May 12 00:36:13 server kernel: tveeprom 2-0050: TV standards PAL(B/G)
PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74)
May 12 00:36:13 server kernel: tveeprom 2-0050: second tuner model is
Philips TEA5768HL FM Radio (id x 101, type 62)
May 12 00:36:13 server kernel: tveeprom 2-0050: audio processor is
CX25843 (idx 37)
May 12 00:36:13 server kernel: tveeprom 2-0050: decoder processor is
CX25843 (idx 30)
May 12 00:36:13 server kernel: tveeprom 2-0050: has radio, has no IR
remote
May 12 00:36:13 server kernel: ivtv0: This is the first unit of a PVR500
May 12 00:36:13 server kernel: tda9887 2-0043: chip found @ 0x86 (ivtv
i2c driver #0)
May 12 00:36:13 server kernel: cx25840 2-0044: cx25843-23 found @ 0x88
(ivtv i2c driver #0)
May 12 00:36:16 server kernel: cx25840 2-0044: loaded v4l-cx25840.fw
firmware (13353 bytes)
May 12 00:36:16 server kernel: wm8775 2-001b: chip found @ 0x36 (ivtv
i2c driver #0)
May 12 00:36:17 server kernel: ivtv0: loaded v4l-cx2341x-enc.fw
firmware (262144 bytes)
May 12 00:36:17 server kernel: ivtv0: Encoder revision: 0x02040024
May 12 00:36:17 server kernel: ivtv0: Allocate DMA encoder MPEG stream:
128 x 32768 buffers (4096KB total)
May 12 00:36:17 server kernel: ivtv0: Allocate DMA encoder YUV stream:
161 x 12960 buffers (2048KB t otal)
May 12 00:36:17 server kernel: ivtv0: Allocate DMA encoder VBI stream:
80 x 26208 buffers (2048KB to tal)
May 12 00:36:17 server kernel: ivtv0: Allocate DMA encoder PCM audio
stream: 455 x 4608 buffers (204 8KB total)
May 12 00:36:17 server kernel: ivtv0: Create encoder radio stream
May 12 00:36:17 server kernel: tuner 2-0061: type set to 56 (Philips
PAL/SECAM multi (FQ1216AME MK4) )
May 12 00:36:18 server kernel: ivtv0: Initialized WinTV PVR 500 (unit
#1), card #0
May 12 00:36:18 server kernel: ivtv: ====================== NEXT
CARD ======================
May 12 00:36:18 server kernel: ivtv1: Autodetected Hauppauge WinTV
PVR-150 card (cx23416 based)
May 12 00:36:18 server kernel: ACPI: PCI Interrupt 0000:03:09.0[A]
-> GSI 20 (level, low) -> IRQ 21
May 12 00:36:18 server kernel: tuner 3-0061: chip found @ 0xc2 (ivtv
i2c driver #1)
May 12 00:36:18 server kernel: tda9887 3-0043: chip found @ 0x86 (ivtv
i2c driver #1)
May 12 00:36:18 server kernel: cx25840 3-0044: cx25843-23 found @ 0x88
(ivtv i2c driver #1)
May 12 00:36:21 server kernel: cx25840 3-0044: loaded v4l-cx25840.fw
firmware (13353 bytes)
May 12 00:36:21 server kernel: wm8775 3-001b: chip found @ 0x36 (ivtv
i2c driver #1)
May 12 00:36:21 server kernel: tveeprom 3-0050: Hauppauge model 23659,
rev D491, serial# 8007001
May 12 00:36:21 server kernel: tveeprom 3-0050: tuner model is Philips
FQ1216AME MK4 (idx 91, type 5 6)
May 12 00:36:21 server kernel: tveeprom 3-0050: TV standards PAL(B/G)
PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74)
May 12 00:36:21 server kernel: tveeprom 3-0050: second tuner model is
Philips TEA5768HL FM Radio (id x 101, type 62)
May 12 00:36:21 server kernel: tveeprom 3-0050: audio processor is
CX25843 (idx 37)
May 12 00:36:21 server kernel: tveeprom 3-0050: decoder processor is
CX25843 (idx 30)
May 12 00:36:21 server kernel: tveeprom 3-0050: has radio, has no IR
remote
May 12 00:36:21 server kernel: ivtv1: This is the second unit of a
PVR500
May 12 00:36:21 server kernel: ivtv1: Correcting tveeprom data: no
radio present on second unit
May 12 00:36:22 server kernel: ivtv1: loaded v4l-cx2341x-enc.fw
firmware (262144 bytes)
May 12 00:36:22 server kernel: ivtv1: Encoder revision: 0x02040024
May 12 00:36:22 server kernel: ivtv1: Allocate DMA encoder MPEG stream:
128 x 32768 buffers (4096KB total)
May 12 00:36:22 server kernel: ivtv1: Allocate DMA encoder YUV stream:
161 x 12960 buffers (2048KB t otal)
May 12 00:36:22 server kernel: ivtv1: Allocate DMA encoder VBI stream:
80 x 26208 buffers (2048KB to tal)
May 12 00:36:22 server kernel: ivtv1: Allocate DMA encoder PCM audio
stream: 455 x 4608 buffers (204 8KB total)
May 12 00:36:22 server kernel: tuner 3-0061: type set to 56 (Philips
PAL/SECAM multi (FQ1216AME MK4) )
May 12 00:36:22 server kernel: ivtv1: Initialized WinTV PVR 500 (unit
#2), card #1
May 12 00:36:22 server kernel: ivtv: ==================== END INIT
IVTV ====================
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