S2API (pctv452e) artefacts in video stream
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module compiles and loads fine. The scanning with scan-s2 and zapping with szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat /dev/dvb/adapter0/dvr0 > (filename)" I got the TV-Stream of the actual tv-station (zapped with "szap-s2 -r SAT.1" for example). This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was a similar problem with the pctv452e until Dominik Kuhlen patched somthing since then the video was OK. Is it possible that the same "error" is in the S2API-driver?
Regards,
Jens
<http://mercurial.intuxication.org/hg/s2-liplianin>
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[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi,
Quoted 13 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module compiles and loads fine. The scanning with scan-s2 and zapping with szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actual tv-station (zapped with "szap-s2 -r SAT.1" for example). This recorded video has artefacts, even missed frames.
Quoted 4 lines
Anyone else having this problem? I remember that on multiproto there was a similar problem with the pctv452e until Dominik Kuhlen patched somthing since then the video was OK. Is it possible that the same "error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I am still using the multiproto drivers.
Regards, Artem
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Quoted 24 lines · Artem Makhutov
Hi,
Quoted 13 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module compiles and loads fine. The scanning with scan-s2 and zapping with szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actual tv-station (zapped with "szap-s2 -r SAT.1" for example). This recorded video has artefacts, even missed frames.Quoted 4 lines
Anyone else having this problem? I remember that on multiproto there was a similar problem with the pctv452e until Dominik Kuhlen patched somthing since then the video was OK. Is it possible that the same "error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I am still using the multiproto drivers.
Quoted 6 lines
Regards, Artem
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
i can confirm the very same problem symptoms with a technotrend dvb-s2 3600 usb device.
-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video stream
Quoted 24 lines · Artem Makhutov
Hi,
Quoted 13 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module compiles and loads fine. The scanning with scan-s2 and zapping with szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actual tv-station (zapped with "szap-s2 -r SAT.1" for example). This recorded video has artefacts, even missed frames.Quoted 4 lines
Anyone else having this problem? I remember that on multiproto there was a similar problem with the pctv452e until Dominik Kuhlen patched somthing since then the video was OK. Is it possible that the same "error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I am still using the multiproto drivers.
Quoted 6 lines
Regards, Artem
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi=2
0have also a similar problem on the TerraTec Cinergy S2 PCI HD with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi!
So this problem concerns more people and should be a general bug?? My device is working well in windows, so it could not be the dish, the cable or the device itself.
Can I do anything for debugging this problem? Let me know!
Jens
Quoted 103 lines · [email protected] schrieb:
i can confirm the very same problem symptoms with a technotrend dvb-s2 3600 usb device.
-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video streamQuoted 4 lines · Artem Makhutov
Hi,
Quoted 31 lines
Quoted 29 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is
dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module
compiles and loads fine. The scanning with scan-s2 and zapping with
szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat
/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actualtv-station (zapped with "szap-s2 -r SAT.1" for example).
This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was
a similar prob
lem with the pctv452e until Dominik Kuhlen patched
Quoted 16 lines
Quoted 3 lines
somthing since then the video was OK. Is it possible that the same
"error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I
am still using the multiproto drivers.
Regards, Artem
Quoted 7 lines
_______________________________________________
linux-dvb mailing list
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD
with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
------------------------------------------------------------------------
Get a *free MP3* every day with the Spinner.com Toolbar. Get it Now
<http://toolbar.aol.com/spinner/download.html?ncid=emlweusdown00000020>.
Quoted 6 lines
------------------------------------------------------------------------
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linux-dvb mailing list
[email protected]
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_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi!
The same problem exists with my PCTV 400e. It seems to be problem with the USB part. When I enable USB-Debug- in the kernel, I get this:
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)
...
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)
It's the same with 2.6.28 in-kernel-drivers and with the Igor Liplianin's tree.
(A also had this problem some years ago on a PPC-Mac-Mini. The workaround was to disable HIGHMEM. But it doesn't work now. I'm now on x86 32bit).
I also want to help. But how?
Best Regards,
darav
Am 12.01.2009 um 13:16 schrieb Jens Krehbiel-Gräther:
Quoted 129 lines
Hi!
So this problem concerns more people and should be a general bug?? My device is working well in windows, so it could not be the dish, the cable or the device itself.
Can I do anything for debugging this problem? Let me know!
Jens
Quoted 107 lines · [email protected] schrieb:
i can confirm the very same problem symptoms with a technotrend dvb- s2
3600 usb device.-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video streamQuoted 4 lines · Artem Makhutov
Hi,
Quoted 35 lines
Quoted 32 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is
dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module
compiles and loads fine. The scanning with scan-s2 and zapping with
szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat
/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actualtv-station (zapped with "szap-s2 -r SAT.1" for example).
This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was
a similar prob
lem with the pctv452e until Dominik Kuhlen patched
Quoted 16 lines
Quoted 3 lines
somthing since then the video was OK. Is it possible that the same
"error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I
am still using the multiproto drivers.
Regards, Artem
Quoted 7 lines
_______________________________________________
linux-dvb mailing list
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD
with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
------------------------------------------------------------------------
Get a *free MP3* every day with the Spinner.com Toolbar. Get it Now
<http://toolbar.aol.com/spinner/download.html?ncid=emlweusdown00000020Quoted 8 lines
Quoted 1 line
.
------------------------------------------------------------------------
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Quoted 6 lines
_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead linux- [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi again,
has anybody an idea what's going wrong here?
I'm still having this problem.
Is there anything I can do to help here?
Thanks in advance,
darav
Jan 28 12:03:09 vdr ttusb2: i2c transfer failed. Jan 28 12:03:11 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:11 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:11 vdr ttusb2: i2c transfer failed. Jan 28 12:03:13 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:13 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:13 vdr ttusb2: i2c transfer failed. Jan 28 12:03:15 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:15 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:15 vdr ttusb2: i2c transfer failed. Jan 28 12:03:17 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:17 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:17 vdr ttusb2: i2c transfer failed. Jan 28 12:03:19 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:19 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:19 vdr ttusb2: i2c transfer failed. Jan 28 12:03:21 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:21 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:21 vdr ttusb2: i2c transfer failed. Jan 28 12:03:23 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:23 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:23 vdr ttusb2: i2c transfer failed. Jan 28 12:03:25 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:25 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:25 vdr ttusb2: i2c transfer failed. Jan 28 12:03:27 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:27 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:27 vdr ttusb2: i2c transfer failed.
Am 12.01.2009 um 19:10 schrieb [email protected]:
Quoted 23 lines
Hi!
The same problem exists with my PCTV 400e. It seems to be problem with the USB part. When I enable USB-Debug- in the kernel, I get this:
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)
...
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)It's the same with 2.6.28 in-kernel-drivers and with the Igor Liplianin's tree.
(A also had this problem some years ago on a PPC-Mac-Mini. The workaround was to disable HIGHMEM. But it doesn't work now. I'm now on x86 32bit).
Quoted 144 lines
I also want to help. But how?
Best Regards,
daravAm 12.01.2009 um 13:16 schrieb Jens Krehbiel-Gräther:
Quoted 136 lines
Hi!
So this problem concerns more people and should be a general bug?? My device is working well in windows, so it could not be the dish, the
cable or the device itself.Can I do anything for debugging this problem? Let me know!
Jens
Quoted 108 lines · [email protected] schrieb:
i can confirm the very same problem symptoms with a technotrend dvb-s2
3600 usb device.-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video streamQuoted 4 lines · Artem Makhutov
Hi,
Quoted 36 lines
Quoted 33 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is
dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module
compiles and loads fine. The scanning with scan-s2 and zapping with
szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat
/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actualtv-station (zapped with "szap-s2 -r SAT.1" for example).
This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was
a similar prob
lem with the pctv452e until Dominik Kuhlen patched
Quoted 16 lines
Quoted 3 lines
somthing since then the video was OK. Is it possible that the same
"error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I
am still using the multiproto drivers.
Regards, Artem
Quoted 7 lines
_______________________________________________
linux-dvb mailing list
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD
with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
------------------------------------------------------------------------
Get a *free MP3* every day with the Spinner.com Toolbar. Get it Now
<http://toolbar.aol.com/spinner/download.html?ncid=emlweusdown00000020Quoted 8 lines
Quoted 1 line
.
------------------------------------------------------------------------
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi again,
has anybody an idea what's going wrong here?
I'm still having this problem.
Is there anything I can do to help here?
Thanks in advance,
darav
P.S.: now posting on the new mailinglist. Sorry for double-post.
Jan 28 12:03:09 vdr ttusb2: i2c transfer failed. Jan 28 12:03:11 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:11 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:11 vdr ttusb2: i2c transfer failed. Jan 28 12:03:13 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:13 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:13 vdr ttusb2: i2c transfer failed. Jan 28 12:03:15 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:15 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:15 vdr ttusb2: i2c transfer failed. Jan 28 12:03:17 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:17 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:17 vdr ttusb2: i2c transfer failed. Jan 28 12:03:19 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:19 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:19 vdr ttusb2: i2c transfer failed. Jan 28 12:03:21 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:21 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:21 vdr ttusb2: i2c transfer failed. Jan 28 12:03:23 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:23 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:23 vdr ttusb2: i2c transfer failed. Jan 28 12:03:25 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:25 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:25 vdr ttusb2: i2c transfer failed. Jan 28 12:03:27 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:27 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:27 vdr ttusb2: i2c transfer failed.
Am 12.01.2009 um 19:10 schrieb [email protected]:
Quoted 156 lines
Hi!
The same problem exists with my PCTV 400e. It seems to be problem with the USB part. When I enable USB-Debug- in the kernel, I get this:
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)
...
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)It's the same with 2.6.28 in-kernel-drivers and with the Igor Liplianin's tree.
(A also had this problem some years ago on a PPC-Mac-Mini. The workaround was to disable HIGHMEM. But it doesn't work now. I'm now on x86 32bit).
I also want to help. But how?
Best Regards,
daravAm 12.01.2009 um 13:16 schrieb Jens Krehbiel-Gräther:
Quoted 129 lines
Hi!
So this problem concerns more people and should be a general bug?? My device is working well in windows, so it could not be the dish, the cable or the device itself.
Can I do anything for debugging this problem? Let me know!
Jens
Quoted 102 lines · [email protected] schrieb:
i can confirm the very same problem symptoms with a technotrend dvb-s2 3600 usb device.
-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video streamQuoted 4 lines · Artem Makhutov
Hi,
Quoted 31 lines
Quoted 29 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is
dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module
compiles and loads fine. The scanning with scan-s2 and zapping with
szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat
/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actualtv-station (zapped with "szap-s2 -r SAT.1" for example).
This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was
a similar prob
lem with the pctv452e until Dominik Kuhlen patched
Quoted 16 lines
Quoted 3 lines
somthing since then the video was OK. Is it possible that the same
"error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I
am still using the multiproto drivers.
Regards, Artem
Quoted 7 lines
_______________________________________________
linux-dvb mailing list
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD
with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
_______________________________________________
linux-dvb mailing list
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
------------------------------------------------------------------------
Get a *free MP3* every day with the Spinner.com Toolbar. Get it Now
<http://toolbar.aol.com/spinner/download.html?ncid=emlweusdown00000020Quoted 8 lines
Quoted 1 line
.
------------------------------------------------------------------------
_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead [email protected] [email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
Hi again,
has anybody an idea what's going wrong here?
I'm still having this problem.
Is there anything I can do to help here?
Thanks in advance,
darav
P.S.: now posting on the new mailinglist. Sorry for double-post.
Jan 28 12:03:09 vdr ttusb2: i2c transfer failed. Jan 28 12:03:11 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:11 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:11 vdr ttusb2: i2c transfer failed. Jan 28 12:03:13 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:13 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:13 vdr ttusb2: i2c transfer failed. Jan 28 12:03:15 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:15 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:15 vdr ttusb2: i2c transfer failed. Jan 28 12:03:17 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:17 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:17 vdr ttusb2: i2c transfer failed. Jan 28 12:03:19 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:19 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:19 vdr ttusb2: i2c transfer failed. Jan 28 12:03:21 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:21 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:21 vdr ttusb2: i2c transfer failed. Jan 28 12:03:23 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:23 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:23 vdr ttusb2: i2c transfer failed. Jan 28 12:03:25 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 28 12:03:25 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 28 12:03:25 vdr ttusb2: i2c transfer failed. Jan 28 12:03:27 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:27 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:27 vdr ttusb2: i2c transfer failed.
Am 12.01.2009 um 19:10 schrieb [email protected]:
Quoted 156 lines
Hi!
The same problem exists with my PCTV 400e. It seems to be problem with the USB part. When I enable USB-Debug- in the kernel, I get this:
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)
...
ttusb2: i2c transfer failed.
dvb-usb: bulk message failed: -22 (9/70)
ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0)It's the same with 2.6.28 in-kernel-drivers and with the Igor Liplianin's tree.
(A also had this problem some years ago on a PPC-Mac-Mini. The workaround was to disable HIGHMEM. But it doesn't work now. I'm now on x86 32bit).
I also want to help. But how?
Best Regards,
daravAm 12.01.2009 um 13:16 schrieb Jens Krehbiel-Gräther:
Quoted 129 lines
Hi!
So this problem concerns more people and should be a general bug?? My device is working well in windows, so it could not be the dish, the cable or the device itself.
Can I do anything for debugging this problem? Let me know!
Jens
Quoted 102 lines · [email protected] schrieb:
i can confirm the very same problem symptoms with a technotrend dvb-s2 3600 usb device.
-----Original Message-----
From: gimli <[email protected]>
To: Artem Makhutov <[email protected]>
Cc: [email protected]
Sent: Mon, 5 Jan 2009 2:20 pm
Subject: Re: [linux-dvb] S2API (pctv452e) artefacts in video streamQuoted 4 lines · Artem Makhutov
Hi,
Quoted 31 lines
Quoted 29 lines · Jens Krehbiel-Gräther
Hi!
I use a Pinnacle USB-Receiver (PCTV Sat HDTV Pro). The module is
dvb-usb-pctv452e.
I use the repository from Igor Liplianin (actual hg release). The module
compiles and loads fine. The scanning with scan-s2 and zapping with
szap-s2 also wirk fine.
But when I record TV from the USB-device with "cat
/dev/dvb/adapter0/dvr0> (filename)" I got the TV-Stream of the actualtv-station (zapped with "szap-s2 -r SAT.1" for example).
This recorded video has artefacts, even missed frames.
Anyone else having this problem? I remember that on multiproto there was
a similar prob
lem with the pctv452e until Dominik Kuhlen patched
Quoted 16 lines
Quoted 3 lines
somthing since then the video was OK. Is it possible that the same
"error" is in the S2API-driver?
I have similar problems with my SkyStar HD (stb0899), but I
am still using the multiproto drivers.
Regards, Artem
Quoted 7 lines
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linux-dvb mailing list
Hi have also a similar problem on the TerraTec Cinergy S2 PCI HD
with the S2API drivers from the Liplianin tree.
mfg
Edgar (gimli) Hucek
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<http://toolbar.aol.com/spinner/download.html?ncid=emlweusdown00000020Quoted 8 lines
Quoted 1 line
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For V4L/DVB development, please use instead [email protected] [email protected]
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Quoted 11 lines · [email protected] wrote:
Hi again,
has anybody an idea what's going wrong here?
I'm still having this problem.
Is there anything I can do to help here?Thanks in advance,
darav
P.S.: now posting on the new mailinglist. Sorry for double-post.
Quoted 9 lines
Jan 28 12:03:09 vdr ttusb2: i2c transfer failed. Jan 28 12:03:11 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:11 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:11 vdr ttusb2: i2c transfer failed. Jan 28 12:03:13 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 28 12:03:13 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 28 12:03:13 vdr ttusb2: i2c transfer failed.
Looks like the demodulator did not respond at all, maybe it went bad. Does your device work in a windows environment ?
Regards,
Manu
Hi Manu,
Hello together,
in the meantime I was able to test the device on windows. It works without any problems for over an hour.
Also I tried again different SAT- und USB-cables.
Also with all other USB-devices dettached - the error still comes.
First I'm getting "TS continuity errors"
and after a while (let's say 15 minutest) ...
Jan 30 14:42:20 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 30 14:42:20 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0) Jan 30 14:42:20 vdr ttusb2: i2c transfer failed. Jan 30 14:42:22 vdr dvb-usb: bulk message failed: -110 (9/0) Jan 30 14:42:22 vdr ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) Jan 30 14:42:22 vdr ttusb2: i2c transfer failed. Jan 30 14:42:24 vdr dvb-usb: bulk message failed: -110 (8/0) Jan 30 14:42:24 vdr ttusb2: there might have been an error during control message transfer. (rlen = 4, was 0)
Thanks for your help!
darav