My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric -- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
Eric
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
On Sun, 2005-30-01 at 20:30 +0100, Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
Have you looked in /etc/modprobe.conf to see what options are specified?
Le lundi 31 janvier 2005 à 10:50 -0700, Guy Fraser a écrit :
On Sun, 2005-30-01 at 20:30 +0100, Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
Have you looked in /etc/modprobe.conf to see what options are specified?
concerning bttv, i have only this : alias char-major-81 bttv options bttv card=39 radio=0 options tuner debug=1
Eric
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Thank you very much. I have no more error modprobing bttv! Eric
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=338 irq=6288/30866, risc=1c07c03c, bits: HSYNC OFLOW FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=595 irq=28513/83359, risc=05d5303c, bits: HSYNC OFLOW bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=856 irq=31193/91527, risc=05d5303c, bits: HSYNC OFLOW FBUS FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok
someone have similar pbs with tv card ?
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
If your card has a hardware encoder you might try $ cat /dev/video0 > /tmp/test.mpg [ctrl+C to stop] $ mplayer /tmp/test.mpg
to determine whether it's a card issue or a tvtime issue. I use the ivtv driver with my pvr-250 card. Good luck.
-- Travis
On Tue, 01 Feb 2005 19:52:31 +0100, Eric Tanguy eric.tanguy@univ-nantes.fr wrote:
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=338 irq=6288/30866, risc=1c07c03c, bits: HSYNC OFLOW FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=595 irq=28513/83359, risc=05d5303c, bits: HSYNC OFLOW bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=856 irq=31193/91527, risc=05d5303c, bits: HSYNC OFLOW FBUS FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok
someone have similar pbs with tv card ?
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
-- fedora-list mailing list fedora-list@redhat.com To unsubscribe: http://www.redhat.com/mailman/listinfo/fedora-list
On Tue, 01 Feb 2005 19:52:31 +0100, Eric Tanguy eric.tanguy@univ-nantes.fr wrote:
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=338 irq=6288/30866, risc=1c07c03c, bits: HSYNC OFLOW FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=595 irq=28513/83359, risc=05d5303c, bits: HSYNC OFLOW bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=856 irq=31193/91527, risc=05d5303c, bits: HSYNC OFLOW FBUS FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok
someone have similar pbs with tv card ?
Le mardi 01 février 2005 à 14:21 -0500, Travis Osterman a écrit :
If your card has a hardware encoder you might try $ cat /dev/video0 > /tmp/test.mpg [ctrl+C to stop] $ mplayer /tmp/test.mpg
to determine whether it's a card issue or a tvtime issue. I use the ivtv driver with my pvr-250 card. Good luck.
-- Travis
My card doesn't seem to have a hardware encoder but my card works fine under winxp (double boot). So it could be a tvtime problem but i tried a lot of tv viewer with the same result. It could also be a driver pb. I believe to have seen in this list other people who have pbs with bttv driver and the last kernel but i can't find this thread. Eric
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
Le mardi 01 février 2005 à 22:56 +0100, Eric Tanguy a écrit :
On Tue, 01 Feb 2005 19:52:31 +0100, Eric Tanguy eric.tanguy@univ-nantes.fr wrote:
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
My bt878 capture card worked before but now with the last updated kernel i can't have it to work. I have no /dev/video*. What could be the problem ?
Thanks Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=338 irq=6288/30866, risc=1c07c03c, bits: HSYNC OFLOW FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=595 irq=28513/83359, risc=05d5303c, bits: HSYNC OFLOW bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=856 irq=31193/91527, risc=05d5303c, bits: HSYNC OFLOW FBUS FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok
someone have similar pbs with tv card ?
Le mardi 01 février 2005 à 14:21 -0500, Travis Osterman a écrit :
If your card has a hardware encoder you might try $ cat /dev/video0 > /tmp/test.mpg [ctrl+C to stop] $ mplayer /tmp/test.mpg
to determine whether it's a card issue or a tvtime issue. I use the ivtv driver with my pvr-250 card. Good luck.
-- Travis
My card doesn't seem to have a hardware encoder but my card works fine under winxp (double boot). So it could be a tvtime problem but i tried a lot of tv viewer with the same result. It could also be a driver pb. I believe to have seen in this list other people who have pbs with bttv driver and the last kernel but i can't find this thread. Eric
In fact, if i put the tuner to the right channel in windows and just reboot to linux i can view the same channel under tvtime but i'm not able to change channel. It seems to do nothing on the tuner to change channel. This is the same under xawdecode and zapping. Eric
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
Le mardi 01 février 2005 à 23:12 +0100, Eric Tanguy a écrit :
Le mardi 01 février 2005 à 22:56 +0100, Eric Tanguy a écrit :
On Tue, 01 Feb 2005 19:52:31 +0100, Eric Tanguy eric.tanguy@univ-nantes.fr wrote:
Le mardi 01 février 2005 à 13:11 +0000, Simon Andrews a écrit :
Eric Tanguy wrote:
Le dimanche 30 janvier 2005 à 20:18 +0100, Eric Tanguy a écrit :
>My bt878 capture card worked before but now with the last updated kernel >i can't have it to work. I have no /dev/video*. What could be the >problem ? > >Thanks >Eric
When i launch sudo modprobe bttv FATAL: Error inserting bttv (/lib/modules/2.6.10-1.741_FC3/kernel/drivers/media/video/bttv.ko): Unknown symbol in module, or unknown parameter (see dmesg)
And in dmesg : bttv: Unknown parameter `'
This sounds familiar - others have reported the same message for different modules. I belive that the new kernel is more picky about the formatting of modprobe.conf. Specifically it barfs if there are extra spaces at the end of any of the lines. Try deleting any trailing spaces on lines in modprobe.conf and trying again.
Simon.
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=338 irq=6288/30866, risc=1c07c03c, bits: HSYNC OFLOW FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=595 irq=28513/83359, risc=05d5303c, bits: HSYNC OFLOW bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok bttv0: timeout: drop=856 irq=31193/91527, risc=05d5303c, bits: HSYNC OFLOW FBUS FDSR bttv0: reset, reinitialize bttv0: PLL: 28636363 => 35468950 . ok
someone have similar pbs with tv card ?
Le mardi 01 février 2005 à 14:21 -0500, Travis Osterman a écrit :
If your card has a hardware encoder you might try $ cat /dev/video0 > /tmp/test.mpg [ctrl+C to stop] $ mplayer /tmp/test.mpg
to determine whether it's a card issue or a tvtime issue. I use the ivtv driver with my pvr-250 card. Good luck.
-- Travis
My card doesn't seem to have a hardware encoder but my card works fine under winxp (double boot). So it could be a tvtime problem but i tried a lot of tv viewer with the same result. It could also be a driver pb. I believe to have seen in this list other people who have pbs with bttv driver and the last kernel but i can't find this thread. Eric
In fact, if i put the tuner to the right channel in windows and just reboot to linux i can view the same channel under tvtime but i'm not able to change channel. It seems to do nothing on the tuner to change channel. This is the same under xawdecode and zapping. Eric
And i find this in dmesg : tuner: tv freq set to 767.25 mt2050_set_if_freq freq=767250000 lo1 lo2 = 496 294 num1 num2 div1a div1b div2a div2b= 1 b66 28 4 23 6 bufs is: 1 11 28 cb 66 63 mt2050_set_if_freq failed with -121 mt2050: enabled antenna connector 1 Eric
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3
Greetings Eric ,
I am using Fedora Core 1 with a Pinnacle PCTV but with the bt848 chip . I might be able to give you a couple of pointers which might help you with your problem .
Eric Tanguy wrote:
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected]
The above lines indicate that you tv card has been succesfully identified as card number 39 .
bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33
Here it says that it is going to use tunner number 33 , but i don't recall you saying that you put in your modprobe.conf a line saying
options card=39 tuner=33
bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found
here it simply searches for some types of tv tuners
In fact, if i put the tuner to the right channel in windows and just reboot to linux i can view the same channel under tvtime but i'm not able to change channel. It seems to do nothing on the tuner to change channel.
Your inability to change the channel , while you are able to view the last channel set by the Windows equivalent programm indicates that the problem is with the tuner setting . Could you please reexamine your /etc/modprobe.conf and tell me what the tunner=xx says ( xx is a number taken from /Documentation/video4linux/bttv/CARDLIST , the path is from the top level directory of the source of your kernel , for example
/usr/local/src/linux-2.429/Documentation/video4linux/bttv/CARDLIST , where /usr/local/src/ is where i have the source code of kernel 2.4.29 taken from kernels.org
Kind Regards, Kostas
Le mercredi 02 février 2005 à 01:54 +0200, Kostas Sfakiotakis a écrit :
Greetings Eric ,
I am using Fedora Core 1 with a Pinnacle PCTV but with the bt848 chip . I might be able to give you a couple of pointers which might help you with your problem .
Eric Tanguy wrote:
Now the problem is that i receive nothing using tvtime. I have this in demsg : Linux video capture interface: v1.00 bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:01:07.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:01:07.0, irq: 11, latency: 64, mmio: 0xeb800000 bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected]
The above lines indicate that you tv card has been succesfully identified as card number 39 .
bttv0: gpio: en=00000000, out=00000000 in=00fff3ff [init] tda9885/6/7: chip found @ 0x96 bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: pinnacle/mt: id=4 info="PAL+SECAM / mono" radio=no bttv0: using tuner=33
Here it says that it is going to use tunner number 33 , but i don't recall you saying that you put in your modprobe.conf a line saying
options card=39 tuner=33
bttv0: i2c: checking for MSP34xx @ 0x80... not found bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found
here it simply searches for some types of tv tuners
In fact, if i put the tuner to the right channel in windows and just reboot to linux i can view the same channel under tvtime but i'm not able to change channel. It seems to do nothing on the tuner to change channel.
Your inability to change the channel , while you are able to view the last channel set by the Windows equivalent programm indicates that the problem is with the tuner setting . Could you please reexamine your /etc/modprobe.conf and tell me what the tunner=xx says ( xx is a number taken from /Documentation/video4linux/bttv/CARDLIST , the path is from the top level directory of the source of your kernel , for example
/usr/local/src/linux-2.429/Documentation/video4linux/bttv/CARDLIST , where /usr/local/src/ is where i have the source code of kernel 2.4.29 taken from kernels.org
Kind Regards, Kostas
Thank you for the help. The line in modprobe.conf is : alias char-major-81 bttv options bttv card=39 tuner=33 but the system doesn't seem to take care of the tuner type it seems to autodetect it. But i don't know what type of tuner i have. The line was added by system the first time it detects the card. If i put tuner=3 i find tuner=33 in dmesg. I think to a kernel module problem in this kernel version because with a previous (do not remember which release) it worked fine! There is also this error in dmesg when i try to change channel in tvtime: tuner: tv freq set to 767.25 mt2050_set_if_freq freq=767250000 lo1 lo2 = 496 294 num1 num2 div1a div1b div2a div2b= 1 b66 28 4 23 6 bufs is: 1 11 28 cb 66 63 mt2050_set_if_freq failed with -121 mt2050: enabled antenna connector 1
Maybe i will send a message on devel list ?? No one else has problem with bttv ? Best regards
-- Eric Tanguy | Nantes, France eric.tanguy@univ-nantes.fr Key : A4B8368F | Key Server : subkeys.pgp.net Fedora Core release 3 (Heidelberg) sur athlon kernel 2.6.10-1.741_FC3