ivtv - 0.4.4
kernel - 2.6.15.6
tuner - 2x PVR-250
I am upgrading my version of ivtv from 0.1.9 to 0.4.4. Everything appears to have upgraded correctly, however, I noticed that I am no longer capable of recording in 720x480. If I use ivtvctl and charge the resolution to 640x480, I am then able to record without any problems. Here are the steps I followed:
# /sbin/modprobe tuner; /sbin/modprobe tveeprom; /sbin/modprobe msp3400; /sbin/modprobe saa7115 ; /sbin/modprobe ivtv
# cat /dev/video0 > /video0.mpg
(Load kplayer and open the file. Nothing happens)
# ivtvctl -d /dev/video0 -f width=640,height=480
# cat /dev/video0 > /video0.mpg
(Load kplayer and open the file. I am able to see and hear the video clip).
If use ivtvctl to revert back to 720x480, I get the same results as before.
#### /var/log/messages output from modprobe ####
Mar 27 10:41:02 localhost kernel: Linux video capture interface: v1.00
Mar 27 10:41:02 localhost kernel: ivtv: ==================== START INIT IVTV ====================
Mar 27 10:41:02 localhost kernel: ivtv: version 0.4.4 (tagged release) loading
Mar 27 10:41:02 localhost kernel: ivtv: Linux version: 2.6.15.6 preempt PENTIUM4 gcc-3.2
Mar 27 10:41:02 localhost kernel: ivtv: In case of problems please include the debug info between
Mar 27 10:41:02 localhost kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
Mar 27 10:41:02 localhost kernel: ivtv: any module options, when mailing the ivtv-users mailinglist.
Mar 27 10:41:02 localhost kernel: ivtv0: Autodetected WinTV PVR 150 card (cx23416 based)
Mar 27 10:41:02 localhost kernel: ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 12
Mar 27 10:41:02 localhost kernel: PCI: setting IRQ 12 as level-triggered
Mar 27 10:41:02 localhost kernel: ACPI: PCI Interrupt 0000:01: 04.0[A] -> Link [LNKA] -> GSI 12 (level, low) -> IRQ 12
Mar 27 10:41:02 localhost kernel: ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
Mar 27 10:41:02 localhost kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
Mar 27 10:41:02 localhost kernel: ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
Mar 27 10:41:02 localhost kernel: tveeprom: ivtv version
Mar 27 10:41:02 localhost kernel: tveeprom: Hauppauge: model = 32032, rev = B110, serial# = 6941468
Mar 27 10:41:02 localhost kernel: tveeprom: tuner = Philips FI1236 MK2 (idx = 10, type = 2)
Mar 27 10:41:02 localhost kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
Mar 27 10:41:02 localhost kernel: tveeprom: audio processor = MSP4448 (type = 1b)
Mar 27 10:41:02 localhost kernel: tveeprom: decoder processor = SAA7115 (type = 13)
Mar 27 10:41:02 localhost kernel: ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
Mar 27 10:41:02 localhost kernel: msp3400 0-0040: ivtv driver
Mar 27 10:41:02 localhost kernel: msp3400 0-0040: chip=MSP4448G-A2 +nicam +simple +simpler +radio mode=simpler
Mar 27 10:41:02 localhost kernel: msp3400 0-0040: msp34xxg daemon started
Mar 27 10:41:02 localhost kernel: ivtv0: i2c attach to card #0 ok [client=MSP4448G-A2, addr=40]
Mar 27 10:41:02 localhost kernel: saa7115 0-0021: ivtv driver
Mar 27 10:41:02 localhost kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
Mar 27 10:41:02 localhost kernel: ivtv0: i2c attach to card #0 ok [client=saa7115, addr=21]
Mar 27 10:41:02 localhost kernel: ivtv0: Corrected autodetection from WinTV PVR 150 to WinTV PVR 250
Mar 27 10:41:03 localhost kernel: ivtv0: loaded /lib/modules/v4l-cx2341x-enc.fw firmware (262144 bytes)
Mar 27 10:41:03 localhost kernel: ivtv0: Encoder revision: 0x02050032
Mar 27 10:41:03 localhost kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
Mar 27 10:41:03 localhost kernel: ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
Mar 27 10:41:03 localhost kernel: ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
Mar 27 10:41:03 localhost kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
Mar 27 10:41:03 localhost kernel: tuner: type set to 2 (Philips NTSC (FI1236,FM1236 and compatibles)) by ivtv i2c driver #0
Mar 27 10:41:03 localhost kernel: ivtv0: Initialized WinTV PVR 250, card #0
Mar 27 10:41:03 localhost kernel: ivtv: ====================== NEXT CARD ======================
Mar 27 10:41:03 localhost kernel: ivtv1: Autodetected WinTV PVR 150 card (cx23416 based)
Mar 27 10:41:03 localhost kernel: ACPI: PCI Interrupt 0000:01:05.0[A] -> Link [LNKB] -> GSI 5 (level, low) -> IRQ 5
Mar 27 10:41:03 localhost kernel: ivtv1: Unreasonably low latency timer, setting to 64 (was 32)
Mar 27 10:41:03 localhost kernel: tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #1
Mar 27 10:41:03 localhost kernel: ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=61]
Mar 27 10:41:04 localhost kernel: tveeprom: ivtv version
Mar 27 10:41:04 localhost kernel: tveeprom: Hauppauge: model = 32032, rev = B110, serial# = 6940967
Mar 27 10:41:04 localhost kernel: tveeprom: tuner = Philips FI1236 MK2 (idx = 10, type = 2)
Mar 27 10:41:04 localhost kernel: tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
Mar 27 10:41:04 localhost kernel: tveeprom: audio processor = MSP4448 (type = 1b)
Mar 27 10:41:04 localhost kernel: tveeprom: decoder processor = SAA7115 (type = 13)
Mar 27 10:41:04 localhost kernel: ivtv1: i2c attach to card #1 ok [client=tveeprom, addr=50]
Mar 27 10:41:04 localhost kernel: msp3400 1-0040: ivtv driver
Mar 27 10:41:04 localhost kernel: msp3400 1-0040: chip=MSP4448G-A2 +nicam +simple +simpler +radio mode=simpler
Mar 27 10:41:04 localhost kernel: msp3400 1-0040: msp34xxg daemon started
Mar 27 10:41:04 localhost kernel: ivtv1: i2c attach to card #1 ok [client=MSP4448G-A2, addr=40]
Mar 27 10:41:04 localhost kernel: saa7115 1-0021: ivtv driver
Mar 27 10:41:04 localhost kernel: saa7115 1-0021: saa7115 found @ 0x42 (ivtv i2c driver #1)
Mar 27 10:41:04 localhost kernel: ivtv1: i2c attach to card #1 ok [client=saa7115, addr=21]
Mar 27 10:41:04 localhost kernel: ivtv1: Corrected autodetection from WinTV PVR 150 to WinTV PVR 250
Mar 27 10:41:04 localhost kernel: ivtv1: loaded /lib/modules/v4l-cx2341x-enc.fw firmware (262144 bytes)
Mar 27 10:41:05 localhost kernel: ivtv1: Encoder revision: 0x02050032
Mar 27 10:41:05 localhost kernel: ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
Mar 27 10:41:05 localhost kernel: ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
Mar 27 10:41:05 localhost kernel: ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
Mar 27 10:41:05 localhost kernel: ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
Mar 27 10:41:05 localhost kernel: tuner: type set to 2 (Philips NTSC (FI1236,FM1236 and compatibles)) by ivtv i2c driver #1
Mar 27 10:41:05 localhost kernel: ivtv1: Initialized WinTV PVR 250, card #1
Mar 27 10:41:05 localhost kernel: ivtv: ==================== END INIT IVTV ====================
--
-Rob
As seen on bash.org:
The problem with America is stupidity. I'm not saying there
should be a capital punishment for stupidity, but why don't
we just take the safety labels off of everything and let
the problem solve itself?
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