Re: Comments on V4L controls

2009-02-19 Thread Hans Verkuil
On Wednesday 18 February 2009 15:51:32 Laurent Pinchart wrote: > Hi Gilles, > > On Thursday 12 February 2009 23:44:55 gilles wrote: > > Hi everyone, > > Sorry for double posting, but I originally sent this to the old mailing > > list. Here it is: > > > > I have a couple of comments / suggestions re

Re: Minimum kernel version supported by v4l-dvb

2009-02-19 Thread Hans Verkuil
On Friday 20 February 2009 04:57:11 hermann pitton wrote: > Hi, > > --- > > I don't want to come up with old stories about what happened in the > past, there are some. > > It looks like Jean tries to find a good compromise. > > So, I don't deny, that recent Fedora stuff is not as stable as it was

Re: [linux-dvb] HVR2250 Status - Where am I?

2009-02-19 Thread John Drescher
On Thu, Feb 19, 2009 at 11:57 PM, Steven Toth wrote: > It's best to explain it here: > > http://steventoth.net/blog/hvr-2250 > Any way to get a running total on your blog? John -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.ke

HVR-950q analog support - testers wanted

2009-02-19 Thread Devin Heitmueller
Hello, There is now a test repository that provides analog support for the HVR-950q: http://linuxtv.org/hg/~dheitmueller/hvr950q-analog I welcome people interested in analog support for the 950q to download the tree and provide feedback. Thanks go out to Michael Krufky and Steven Toth for provi

Re: Minimum kernel version supported by v4l-dvb

2009-02-19 Thread hermann pitton
Hi, Am Mittwoch, den 18.02.2009, 14:01 +0100 schrieb Jean Delvare: > Hi Mauro, > > On Wed, 18 Feb 2009 07:10:41 -0300, Mauro Carvalho Chehab wrote: > > On Wed, 18 Feb 2009 09:55:53 +0100 (CET) > > "Hans Verkuil" wrote: > > > > > Not at all. I work with embedded systems and what happens is that

[PATCH] ov772x: use soft sleep mode in stop_capture

2009-02-19 Thread Kuninori Morimoto
Signed-off-by: Kuninori Morimoto --- drivers/media/video/ov772x.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c index 681a11b..6889fa8 100644 --- a/drivers/media/video/ov772x.c +++ b/drivers/media/video/ov7

Re: MR97310A and other image formats

2009-02-19 Thread kilgota
On Fri, 20 Feb 2009, Thomas Kaiser wrote: kilg...@banach.math.auburn.edu wrote: On Thu, 19 Feb 2009, Thomas Kaiser wrote: kilg...@banach.math.auburn.edu wrote: Yes, what you quote is the SOF marker for all of these cameras. The total header length, including the SOF marker ought to be 12

Re: [PATCH 2/2] soc-camera: configure drivers with a default format on open

2009-02-19 Thread morimoto . kuninori
Dear Guennadi > Currently soc-camera doesn't set up any image format without an explicit > S_FMT. > It seems this should be supported, since, for example, capture-example.c from > v4l2-apps by default doesn't issue an S_FMT. This patch configures a default > image format on open(). > > Signed-o

Re: MR97310A and other image formats

2009-02-19 Thread Thomas Kaiser
kilg...@banach.math.auburn.edu wrote: On Thu, 19 Feb 2009, Thomas Kaiser wrote: kilg...@banach.math.auburn.edu wrote: Yes, what you quote is the SOF marker for all of these cameras. The total header length, including the SOF marker ought to be 12 bytes. On all of the mr97310 cameras that I

Re: soc-camera : sh_mobile_ceu_camera race on free_buffer ?

2009-02-19 Thread morimoto . kuninori
Dear Guennadi > > [ cut here ] > > Badness at 8c141b9e [verbose debug info unavailable] > > > > Pid : 869, Comm:c2 > > CPU : 0 Not tainted (2.6.29-rc4-00197-g41480ae-dirty #801) (snip) > Yesss! There you go - this is the race we are huntin

Re: MR97310A and other image formats

2009-02-19 Thread kilgota
On Thu, 19 Feb 2009, Thomas Kaiser wrote: kilg...@banach.math.auburn.edu wrote: Yes, what you quote is the SOF marker for all of these cameras. The total header length, including the SOF marker ought to be 12 bytes. On all of the mr97310 cameras that I have dealt with, the last 5 bytes are o

Terratec Cinergy C HD (PCI, DVB-C): how to make it work?

2009-02-19 Thread MartinG
Hi all, I'm new to this list and new to DVB in general. I've just bought a Terratec Cinergy C HD DVB-C card, since I've read it is working in Linux. However, I've got into some trouble when trying to compile the modules. I've read http://linuxtv.org/wiki/index.php/TerraTec_Cinergy_C_DVB-C where it

Re: MR97310A and other image formats

2009-02-19 Thread Thomas Kaiser
kilg...@banach.math.auburn.edu wrote: Yes, what you quote is the SOF marker for all of these cameras. The total header length, including the SOF marker ought to be 12 bytes. On all of the mr97310 cameras that I have dealt with, the last 5 bytes are obviously related somehow to the image (contra

Which driver for a WinTV USB model 604?

2009-02-19 Thread Jacob Tennant
Which driver would I use for the WinTV USB model 604? analog tv usb device on a Ubuntu 8.10 linux system? Yes, I am very new to linux so please be patient with me... Jacob Tennant - K8JWT -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to major

Re: MR97310A and other image formats

2009-02-19 Thread kilgota
On Thu, 19 Feb 2009, Thomas Kaiser wrote: kilg...@banach.math.auburn.edu wrote: ID 0x093a:0x010e are working, because the image does not come out. Well, Just if you don't know. ID 0x093a is the vendor ID from Pixart. Did MARS change the name to Pixart? No idea. But the single camera

Re: Re : Re : Re : Re : TT 3650

2009-02-19 Thread Faruk A
On Thu, Feb 19, 2009 at 8:12 PM, Manu wrote: > Le 19.02.2009 10:40:42, Faruk A a écrit : >> On Thu, Feb 19, 2009 at 11:55 AM, Manu wrote: >> > Le 19.02.2009 04:51:09, Jean-Francois Moine a écrit : >> >> On Wed, 18 Feb 2009 19:30:37 -0400 >> >> Manu wrote: >> >> >> >> > Le 18.02.2009 15:44:55, Je

Re: [linux-dvb] Can I use AVerTV Volar Black HD (A850) with Linux ?

2009-02-19 Thread Antti Palosaari
Thomas RENARD wrote: I bought this USB card : AVerTV Volar Black HD (A850) - http://www.avermedia.com/avertv/Product/ProductDetail.aspx?Id=460&tab=APDriver. I don't find anything relevant about using this card on linux. Can I use this card on Linux ? How ? Here is some information : Looks li

Re: [review patch 0/1] add firedtv driver for FireWire-attached DVB receivers

2009-02-19 Thread Stefan Richter
Mauro Carvalho Chehab wrote: > The driver looks sane to my eyes. I found just one minor issue (see bellow). > Acked-by: Mauro Carvalho Chehab Thanks for checking. >> + >> +/* >> + * AV/C specs say that answers should be sent within 150 ms. >> + * Time out afte

Re: MR97310A and other image formats

2009-02-19 Thread Thomas Kaiser
kilg...@banach.math.auburn.edu wrote: ID 0x093a:0x010e are working, because the image does not come out. Well, Just if you don't know. ID 0x093a is the vendor ID from Pixart. Did MARS change the name to Pixart? What I found: After shooting a raw frame, I get FF FF 00 FF 96 64 D0 01 27

[cron job] ERRORS: armv5 armv5-ixp armv5-omap2 i686 m32r mips powerpc64 x86_64 v4l-dvb build

2009-02-19 Thread Hans Verkuil
(This message is generated daily by a cron job that builds v4l-dvb for the kernels and architectures in the list below.) Results of the daily build of v4l-dvb: date:Thu Feb 19 19:00:03 CET 2009 path:http://www.linuxtv.org/hg/v4l-dvb changeset: 10653:359d95e1d541 gcc version: gcc

Re : Re : Re : Re : TT 3650

2009-02-19 Thread Manu
Le 19.02.2009 10:40:42, Faruk A a écrit : > On Thu, Feb 19, 2009 at 11:55 AM, Manu wrote: > > Le 19.02.2009 04:51:09, Jean-Francois Moine a écrit : > >> On Wed, 18 Feb 2009 19:30:37 -0400 > >> Manu wrote: > >> > >> > Le 18.02.2009 15:44:55, Jean-Francois Moine a écrit : > >> > > Yes. I use it to

[PULL] gspca

2009-02-19 Thread Jean-Francois Moine
Hi Mauro, Please pull from http://linuxtv.org/hg/~jfrancois/v4l-dvb/ for: changeset: 10654:e58889b30a00 gspca - sonixj: Handle the webcam 0c45:613c instead of sn9c102. changeset: 10655:c8d89bf50934 gspca - zc3xx: Bad probe of the ov7xxx sensors. changeset: 10656:4f0d88b31c3f gspca - zc3xx

[PATCH] dvb-spec: Use fancyhdr instead of obsolete fancyheadings

2009-02-19 Thread Nicola Soranzo
LaTeX package fancyheadings is obsolete and superseded by fancyhdr. Priority: normal Signed-off-by: Nicola Soranzo --- diff -r 7b7de23c81a1 -r 21ab77e356e1 dvb-spec/dvbapi/dvbapi.tex --- a/dvb-spec/dvbapi/dvbapi.texWed Feb 18 03:28:46 2009 +0100 +++ b/dvb-spec/dvbapi/dvbapi.texWe

Re: MR97310A and other image formats

2009-02-19 Thread kilgota
On Tue, 17 Feb 2009, Jean-Francois Moine wrote: Hi Kyle, Looking at the v4l library from Hans de Goede, I did not find the decoding of the MR97310A images. May you send him a patch for that? BTW, I am coding the subdriver of a new webcam, and I could not find how to decompress the images. It

Re: [PATCH] em28xx: register device to soundcard for sysfs

2009-02-19 Thread Markus Rechberger
On Thu, Feb 19, 2009 at 6:15 PM, Nicola Soranzo wrote: > Alle giovedì 19 febbraio 2009, Markus Rechberger ha scritto: >> On Thu, Feb 19, 2009 at 5:41 PM, Nicola Soranzo wrote: >> > As explained in "Writing an ALSA driver" (T. Iwai), >> >> when writing a patch write the truth about where it comes

Re: [PATCH] em28xx: register device to soundcard for sysfs

2009-02-19 Thread Nicola Soranzo
Alle giovedì 19 febbraio 2009, Markus Rechberger ha scritto: > On Thu, Feb 19, 2009 at 5:41 PM, Nicola Soranzo wrote: > > As explained in "Writing an ALSA driver" (T. Iwai), > > when writing a patch write the truth about where it comes from, eg. > the author of the patch. I'm sorry Markus, but yo

Re: [PATCH] em28xx: register device to soundcard for sysfs

2009-02-19 Thread Douglas Schilling Landgraf
On Thu, 19 Feb 2009 17:41:56 +0100 Nicola Soranzo wrote: > As explained in "Writing an ALSA driver" (T. Iwai), audio drivers > should set the struct device for the card before registering the card > instance. This will add the correct /sys/class/sound/cardN/device > symlink, so HAL can see the de

Re: [PULL] http://www.linuxtv.org/hg/~dougsland/em28xx

2009-02-19 Thread Douglas Schilling Landgraf
Mauro, Added new patch. On Thu, 19 Feb 2009 12:41:13 -0300 Douglas Schilling Landgraf wrote: > Hi Mauro, > > Please pull from http://www.linuxtv.org/hg/~dougsland/em28xx for the > following: > > - em28xx-cards: remove incorrect entry > - em28xx-cards: Add SIIG AVTuner-PVR board > - em28x

Re: [PATCH] em28xx: register device to soundcard for sysfs

2009-02-19 Thread Markus Rechberger
On Thu, Feb 19, 2009 at 5:41 PM, Nicola Soranzo wrote: > As explained in "Writing an ALSA driver" (T. Iwai), when writing a patch write the truth about where it comes from, eg. the author of the patch. thanks, Markus > audio drivers should > set the struct device for the card before registering

Re: PVR x50 corrupts ATSC 115 streams

2009-02-19 Thread Steven Toth
FWIW, I used a different 115 with that same motherboard for several months up until about two weeks ago and with that same graphics card for most of that time. Like I said above, I've got to be missing something very stupid here. BTW, during all of the testing without the active splitter, I

Re : Re : Re : Re : TT 3650

2009-02-19 Thread Manu
Le 19.02.2009 10:40:42, Faruk A a écrit : > On Thu, Feb 19, 2009 at 11:55 AM, Manu wrote: > > Le 19.02.2009 04:51:09, Jean-Francois Moine a écrit : > >> On Wed, 18 Feb 2009 19:30:37 -0400 > >> Manu wrote: > >> > >> > Le 18.02.2009 15:44:55, Jean-Francois Moine a écrit : > >> > > Yes. I use it to

[PATCH] em28xx: register device to soundcard for sysfs

2009-02-19 Thread Nicola Soranzo
As explained in "Writing an ALSA driver" (T. Iwai), audio drivers should set the struct device for the card before registering the card instance. This will add the correct /sys/class/sound/cardN/device symlink, so HAL can see the device and ConsoleKit sets its ACL permissions for the logged-in user

Re: PVR x50 corrupts ATSC 115 streams

2009-02-19 Thread David Engel
On Wed, Feb 18, 2009 at 09:34:22AM -0600, David Engel wrote: > On Wed, Feb 18, 2009 at 09:56:13AM -0500, Steven Toth wrote: > >> I then removed the 250 from slot 4 leaving the 115s in slots 1 and 2. > >> The ber was through the roof and the recorded strams were filled with > >> errors and were bare

scan file for au-Hobart

2009-02-19 Thread Christoph Pfister
Sent to my linuxtv account. Christoph au-Hobart Description: Binary data

[PULL] http://www.linuxtv.org/hg/~dougsland/em28xx

2009-02-19 Thread Douglas Schilling Landgraf
Hi Mauro, Please pull from http://www.linuxtv.org/hg/~dougsland/em28xx for the following: - em28xx-cards: remove incorrect entry - em28xx-cards: Add SIIG AVTuner-PVR board Thanks, Douglas -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord

Re: PVR x50 corrupts ATSC 115 streams

2009-02-19 Thread Steven Toth
CityK wrote: Steven Toth wrote: Agreed, probably a secondary issue - which probably needs some attention regardless. I don't follow kworld products so I don't pretend to know which demod they're using. I guess my question to the wider audience is, do people with this same demod on other cards e

[PATCH 2/2] soc-camera: configure drivers with a default format on open

2009-02-19 Thread Guennadi Liakhovetski
Currently soc-camera doesn't set up any image format without an explicit S_FMT. It seems this should be supported, since, for example, capture-example.c from v4l2-apps by default doesn't issue an S_FMT. This patch configures a default image format on open(). Signed-off-by: Guennadi Liakhovetski -

[PATCH 1/2] soc-camera: separate S_FMT and S_CROP operations

2009-02-19 Thread Guennadi Liakhovetski
As host and camera drivers become more complex, differences between S_FMT and S_CROP functionality grow, this patch separates them. Signed-off-by: Guennadi Liakhovetski --- drivers/media/video/mt9m001.c | 19 +++- drivers/media/video/mt9m111.c | 56 +++--- drive

Re: PVR x50 corrupts ATSC 115 streams

2009-02-19 Thread Andreas
Am Mittwoch, 18. Februar 2009 19:37:23 schrieb CityK: > > It should be noted that a common element here in the two cases is the > Nxt2004 (demod for both the A180 and 11x cards). Yes, that's right. After testing different configurations, I believe that the problem with corrupted QAM recordings ha

Re: Re : Re : Re : TT 3650

2009-02-19 Thread Faruk A
On Thu, Feb 19, 2009 at 11:55 AM, Manu wrote: > Le 19.02.2009 04:51:09, Jean-Francois Moine a écrit : >> On Wed, 18 Feb 2009 19:30:37 -0400 >> Manu wrote: >> >> > Le 18.02.2009 15:44:55, Jean-Francois Moine a écrit : >> > > Yes. I use it to look at FTA channels on AB3 5°W: >> > > >> > > - France

Re: Questions about VIDIOC_G_JPEGCOMP / VIDIOC_S_JPEGCOMP

2009-02-19 Thread Hans Verkuil
> Hi, > > The VIDIOC_G_JPEGCOMP / VIDIOC_S_JPEGCOMP v4l2 ioctls seem not to be > used by many drivers / applications. They should! Unfortunately, these ioctls are completely undocumented. Which might be the reason why they aren't used :-) > In some ms-win traces, there are automatic and dynamic

Questions about VIDIOC_G_JPEGCOMP / VIDIOC_S_JPEGCOMP

2009-02-19 Thread Jean-Francois Moine
Hi, The VIDIOC_G_JPEGCOMP / VIDIOC_S_JPEGCOMP v4l2 ioctls seem not to be used by many drivers / applications. They should! In some ms-win traces, there are automatic and dynamic adjustments of the JPEG quality according to... who knows? Also, most webcams do not include the quantization tables i

Re: [PATCH 2/4] soc-camera: camera host driver for i.MX3x SoCs

2009-02-19 Thread Guennadi Liakhovetski
Hi Agustin, On Thu, 19 Feb 2009, Agustin wrote: > Hi Guennadi, > Mensaje original > > De: Sascha Hauer > > On Wed, Feb 18, 2009 at 01:03:38AM +0100, Guennadi Liakhovetski wrote: > > > From: Guennadi Liakhovetski > > > > > > Tested with 8 bit Bayer and 8 bit monochrome video. > > > >

Re: [PATCH 2/4] soc-camera: camera host driver for i.MX3x SoCs

2009-02-19 Thread Agustin
Hi Guennadi, Mensaje original > De: Sascha Hauer > On Wed, Feb 18, 2009 at 01:03:38AM +0100, Guennadi Liakhovetski wrote: > > From: Guennadi Liakhovetski > > > > Tested with 8 bit Bayer and 8 bit monochrome video. > > > > Signed-off-by: Guennadi Liakhovetski > > --- > > Acked-by: Sa

Re: [PATCH 2/4] soc-camera: camera host driver for i.MX3x SoCs

2009-02-19 Thread Sascha Hauer
On Wed, Feb 18, 2009 at 01:03:38AM +0100, Guennadi Liakhovetski wrote: > From: Guennadi Liakhovetski > > Tested with 8 bit Bayer and 8 bit monochrome video. > > Signed-off-by: Guennadi Liakhovetski > --- Acked-by: Sascha Hauer for the platform part. I can't say much to the driver itself. Sas

Re : Re : Re : TT 3650

2009-02-19 Thread Manu
Le 19.02.2009 04:51:09, Jean-Francois Moine a écrit : > On Wed, 18 Feb 2009 19:30:37 -0400 > Manu wrote: > > > Le 18.02.2009 15:44:55, Jean-Francois Moine a écrit : > > > Yes. I use it to look at FTA channels on AB3 5°W: > > > > > > - France 24 (12674.00 H - DVB-S2 - QPSK) is good. > > > > > >

[PULL] soc-camera queue including a fix for 2.6.29

2009-02-19 Thread Guennadi Liakhovetski
Hi Mauro, I hope I used all the tricky meta-tags correctly, still wanted to point out in "clear text:" patch 1 is a regression fix and should go into 2.6.29. Patch 2 is a "kernel-sync," so, should die somewhere in your hg repo (/me still waiting for a switch to full-tree repositories...). I kno

Re: soc-camera : sh_mobile_ceu_camera race on free_buffer ?

2009-02-19 Thread Guennadi Liakhovetski
On Thu, 19 Feb 2009, morimoto.kunin...@renesas.com wrote: > > Dear Guennadi > > > Hm, ok, maybe I can ask you about one more test, if you don't mind. The > > thing is, you only see the problem, if after the ->active buffer has been > > freed in free_buffer(), your DMA engine continues writing

Re: soc-camera : sh_mobile_ceu_camera race on free_buffer ?

2009-02-19 Thread morimoto . kuninori
Dear Guennadi > Hm, ok, maybe I can ask you about one more test, if you don't mind. The > thing is, you only see the problem, if after the ->active buffer has been > freed in free_buffer(), your DMA engine continues writing to the freed > memory, but you only notice this, if some other driver

[PATCH] Add "Sony PlayTV" to dibcom driver

2009-02-19 Thread sebastian . blanes
This patch introduces support for DVB-T for the following dibcom based card: Sony PlayTV (USB-ID: 1415:0003) Signed-off-by: Sebastián Blanes diff -uprN -X dontdiff.txt v4l-dvb-359d95e1d541-vanilla/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c v4l-dvb-359d95e1d541/linux/drivers/media/dvb/dv

Re: New v4l2 driver for atmel boards

2009-02-19 Thread Sedji Gaouaou
Hi Guennadi, what hardware is it for? avr32 or at91 (ARM)? I am working on AT91(ARM). And what API are you using to communicate with sensors? I am using the ISI IP. Currently there are two APIs in the kernel - int-device and soc-camera, and they both should at some point (soon) converge to

Re: Re : Re : TT 3650

2009-02-19 Thread Jean-Francois Moine
On Wed, 18 Feb 2009 19:30:37 -0400 Manu wrote: > Le 18.02.2009 15:44:55, Jean-Francois Moine a écrit : > > Yes. I use it to look at FTA channels on AB3 5°W: > > > > - France 24 (12674.00 H - DVB-S2 - QPSK) is good. > > > > - I can also get the transponder 11636.00 V (DVB Newtec - QPSK), but > >

Re: New v4l2 driver for atmel boards

2009-02-19 Thread Guennadi Liakhovetski
On Thu, 19 Feb 2009, Sedji Gaouaou wrote: > Hi Guennadi, > > > what hardware is it for? avr32 or at91 (ARM)? > I am working on AT91(ARM). > And what API are you using > > to communicate with sensors? > I am using the ISI IP. > Currently there are two APIs in the kernel - > > int-device and soc-

Re: soc-camera : sh_mobile_ceu_camera race on free_buffer ?

2009-02-19 Thread Guennadi Liakhovetski
On Thu, 19 Feb 2009, morimoto.kunin...@renesas.com wrote: > > Dear Guennadi > > > No, sorry, this is not the test I meant. "-c" doesn't really stress the > > path we need. You really have to execute capture_example multiple times > > completely. The race we're trying to catch happens on STREAM

Re: soc-camera : sh_mobile_ceu_camera race on free_buffer ?

2009-02-19 Thread morimoto . kuninori
Dear Guennadi > No, sorry, this is not the test I meant. "-c" doesn't really stress the > path we need. You really have to execute capture_example multiple times > completely. The race we're trying to catch happens on STREAMOFF, and for > that you have to run the example completely through. So