Re: omap3isp cache error when unloading

2011-03-03 Thread Sakari Ailus
Hi Michael, Michael Jones wrote: > On 03/02/2011 08:18 PM, Laurent Pinchart wrote: >> Hi Michael, >> >> On Tuesday 01 March 2011 17:41:01 Michael Jones wrote: >>> Hi all, >>> >>> I get a warning about a cache error with the following steps: >>> >>> 0. load omap3-isp >>> 1. set up media broken medi

BUG at mm/mmap.c:2309 when cx18.ko and cx18-alsa.ko loaded

2011-03-03 Thread Andy Walls
Hi, I got a BUG when loading the cx18.ko module (which in turn requests the cx18-alsa.ko module) on a kernel built from this repository http://git.linuxtv.org/media_tree.git staging/for_v2.6.39 which I beleive is based on 2.6.38-rc2. The BUG is mmap related and I'm almost certain it has

[PATCH] via-camera: Fix OLPC serial check

2011-03-03 Thread Daniel Drake
The code that checks the OLPC serial port is never built at the moment, because CONFIG_OLPC_XO_1_5 doesn't exist and probably won't be added. Fix it so that it gets compiled in, only executes on OLPC laptops, and move the check into the probe routine. The compiler is smart enough to eliminate thi

Re: Hauppauge "grey" remote not working in recent kernels

2011-03-03 Thread Jarod Wilson
On Mar 3, 2011, at 12:40 PM, Tony Houghton wrote: > On Wed, 2 Mar 2011 17:30:29 -0500 > Jarod Wilson wrote: > >> On Mar 2, 2011, at 3:46 PM, Tony Houghton wrote: >> >>> On Wed, 2 Mar 2011 13:39:32 -0500 >>> Jarod Wilson wrote: >>> There's a pending patchset for ir-kbd-i2c and the hauppau

[cron job] v4l-dvb daily build: ERRORS

2011-03-03 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 Mar 3 19:00:30 CET 2011 git hash:88a763df226facb74fdb254563e30e9efb64275c gcc version: i686-linux-gcc (GCC) 4.5.

Re: Demande de support V4L2

2011-03-03 Thread Laurent Pinchart
Hi Loïc, On Thursday 03 March 2011 18:51:21 Loïc Akue wrote: > Thanks you for the reply, > > I already tried to contact the mailing list, but I didn't get the help > expected =s I get I just be patient, and keep on trying. > > So, according to your answer, the CCDC should be able to provide some

Re: Fwd: Re: omap3-isp segfault

2011-03-03 Thread Loïc Akue
Hi Neil, I'm currently facing a similar problem than yours. Did you get a piece a solution, to finally capture some video? I'm using Laurent Pinchart's media-sensors git repository ( 2.6.37 ), and I'm trying to capture some video provided by a saa7113 device. Regards Loïc -- To unsubscribe

Re: Hauppauge "grey" remote not working in recent kernels

2011-03-03 Thread Tony Houghton
On Wed, 2 Mar 2011 17:30:29 -0500 Jarod Wilson wrote: > On Mar 2, 2011, at 3:46 PM, Tony Houghton wrote: > > > On Wed, 2 Mar 2011 13:39:32 -0500 > > Jarod Wilson wrote: > > > >> There's a pending patchset for ir-kbd-i2c and the hauppauge key tables > >> that should get you back in working orde

Re: Demande de support V4L2

2011-03-03 Thread Laurent Pinchart
Hi Loïc, As you've CC'ed the linux-media mailing list, I'll answer in English. On Thursday 03 March 2011 18:25:29 Loïc Akue wrote: > Bonjour Laurent, > > J'ai un peu avancé dans ma tentative de mise en place de la capture vidéo. > J'ai réussi à lever mon problème d'erreur de segmentation au déma

[PATCH] DVB-APPS : correct some issues in libdvben50221

2011-03-03 Thread COEXSI
Dear all, Here are two patches against the latest version of libdvben50221 in the hg repository. Details of corrections: --- * In "en50221_sl_handle_close_session_response", the expected data length wasn't good, the "close_session_response" object is 3 bytes long, not 4 bytes

Re: em28xx: dvb lock bug on re-plug of device?

2011-03-03 Thread Steve Kerrison
Re-sending due to HTML accident. Thank you Devin, that is useful to know. It means I can have some confidence in the problem not being caused by my actions. I will focus my efforts on getting the device working in spite of this, but might have a chance to look into this bug thereafter. Regards, -

RE: [PATCH] DVB : add option to dump PDU exchanged with CAM in dvb_core

2011-03-03 Thread COEXSI
> -Original Message- > From: linux-media-ow...@vger.kernel.org [mailto:linux-media- > ow...@vger.kernel.org] On Behalf Of Sébastien RAILLARD (COEXSI) > Sent: lundi 28 février 2011 18:53 > To: Linux Media Mailing List > Subject: [PATCH] DVB : add option to dump PDU exchanged with CAM in > d

Re: em28xx: dvb lock bug on re-plug of device?

2011-03-03 Thread Devin Heitmueller
On Thu, Mar 3, 2011 at 11:01 AM, Steve Kerrison wrote: > Hi all, > > I wonder if Devin/Mauro could help me with something as I've run into a > problem developing a driver for the PCTV 290e? > > First plug of the device works fine, em28xx and em28xx_dvb are loaded. > However, if I disconnect and th

Re: omap3isp cache error when unloading

2011-03-03 Thread Michael Jones
On 03/02/2011 08:18 PM, Laurent Pinchart wrote: > Hi Michael, > > On Tuesday 01 March 2011 17:41:01 Michael Jones wrote: >> Hi all, >> >> I get a warning about a cache error with the following steps: >> >> 0. load omap3-isp >> 1. set up media broken media pipeline. (e.g. set different formats on >

em28xx: dvb lock bug on re-plug of device?

2011-03-03 Thread Steve Kerrison
Hi all, I wonder if Devin/Mauro could help me with something as I've run into a problem developing a driver for the PCTV 290e? First plug of the device works fine, em28xx and em28xx_dvb are loaded. However, if I disconnect and then re-plug the device, the em28xx_dvb module will hang in dvb_init()

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Kim HeungJun
2011. 3. 4., 오전 12:22, Laurent Pinchart 작성: > Hi, > > On Thursday 03 March 2011 15:34:36 Kim HeungJun wrote: >> 2011. 3. 3., 오후 10:24, Laurent Pinchart 작성: >>> On Thursday 03 March 2011 14:17:10 Kim HeungJun wrote: 2011. 3. 3., 오후 7:08, Laurent Pinchart 작성: > On Thursday 03 March 2011 0

Re: Big ptoblem with small webcam

2011-03-03 Thread W.P.
Użytkownik Laurent Pinchart napisał: > Hi, > > On Wednesday 02 March 2011 16:57:05 W.P. wrote: > >> Hi there, >> I just got an Creative VGA (640x480) USB Live Webcam, VF0520. >> >> lsusb (partial): >> >> Bus 003 Device 007: ID 041e:406c Creative Technology, Ltd >> Device Descriptor: >> bLength

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Laurent Pinchart
Hi, On Thursday 03 March 2011 15:34:36 Kim HeungJun wrote: > 2011. 3. 3., 오후 10:24, Laurent Pinchart 작성: > > On Thursday 03 March 2011 14:17:10 Kim HeungJun wrote: > >> 2011. 3. 3., 오후 7:08, Laurent Pinchart 작성: > >>> On Thursday 03 March 2011 03:16:34 Kim, HeungJun wrote: > Document about th

[PATCH] v4l2-ctrls: Add transaction support

2011-03-03 Thread Laurent Pinchart
Some hardware supports controls transactions. For instance, the MT9T001 sensor can optionally shadow registers that influence the output image, allowing the host to explicitly control the shadow process. To support such hardware, drivers need to be notified when a control transation is about to st

Re: using V4L2_CID_BRIGHTNESS or V4L2_CID_EXPOSURE in the camera

2011-03-03 Thread Kim HeungJun
Hi Laurent, 2011. 3. 4., 오전 12:05, Laurent Pinchart 작성: > Hi Kim, probably it's difficult to call my name. Just call me riverful. > > On Thursday 03 March 2011 16:01:24 Kim HeungJun wrote: >> Hello everyone, >> >> I have a question about realization the camera brightness control (or >> exposu

Re: using V4L2_CID_BRIGHTNESS or V4L2_CID_EXPOSURE in the camera

2011-03-03 Thread Laurent Pinchart
Hi Kim, On Thursday 03 March 2011 16:01:24 Kim HeungJun wrote: > Hello everyone, > > I have a question about realization the camera brightness control (or > exposure, because it's similar effect). I'm confused this similar two > control - V4L2_CID_BRIGHTNESS and V4L2_CID_EXPOSURE. > > These cont

using V4L2_CID_BRIGHTNESS or V4L2_CID_EXPOSURE in the camera

2011-03-03 Thread Kim HeungJun
Hello everyone, I have a question about realization the camera brightness control (or exposure, because it's similar effect). I'm confused this similar two control - V4L2_CID_BRIGHTNESS and V4L2_CID_EXPOSURE. These control both express the brightness consequently. The CID can express the brigh

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Andy Walls
On Thu, 2011-03-03 at 15:04 +0100, Laurent Pinchart wrote: > The LED API is too limited. We need to program flash time, pre-flash time, > current limits, report overheat/overcurrent events, ... See > http://www.analog.com/static/imported-files/data_sheets/ADP1653.pdf for an > example of the fe

Re: IR for remote control not working for Hauppauge WinTV-HVR-1150 (SAA7134)

2011-03-03 Thread Devin Heitmueller
On Thu, Mar 3, 2011 at 8:51 AM, Fernando Laudares Camargos wrote: > Of course, it did not worked since the device is probably not a i2c > remote as was HVR-1110. That makes me wondering what have changed at > the IR level from the HVR-1110 to 1120 and then to 1150 and if the > remote control is wo

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Kim HeungJun
Hi, 2011. 3. 3., 오후 10:24, Laurent Pinchart 작성: > Hi, > > On Thursday 03 March 2011 14:17:10 Kim HeungJun wrote: >> 2011. 3. 3., 오후 7:08, Laurent Pinchart 작성: >>> On Thursday 03 March 2011 03:16:34 Kim, HeungJun wrote: Document about the type changes and the enumeration of the auto focus >

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Sakari Ailus
On Thu, Mar 03, 2011 at 08:56:25AM -0500, Andy Walls wrote: > With embedded platforms, like a mobile phone, are the LEDs really tied > to the camera device: controlled by the GPIOs from the camera bridge > chip or sensor chip? Or are they more general purpose peripherals, not > necessarily tied to

USB DVB-T too much signal?

2011-03-03 Thread Peter Tilley
I have a USB DVB-T dual digital TV reciver which has the branding Kaiser Baas KBA 01004 on it. The device consists of a pair of DIBCOM DIB7000Ps and a pair of Microtune MT2266F tuners to provide dual tuner functionality. The USB device identities are 1164:1e8c which has been seen before in a r

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Laurent Pinchart
Hi Andy, On Thursday 03 March 2011 14:56:25 Andy Walls wrote: > On Thu, 2011-03-03 at 12:50 +0100, Laurent Pinchart wrote: > > On Thursday 03 March 2011 02:05:00 Andy Walls wrote: > > > On Wed, 2011-03-02 at 19:19 +0100, Hans Verkuil wrote: > > > > On Wednesday, March 02, 2011 18:51:43 Guennadi Li

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Andy Walls
On Thu, 2011-03-03 at 12:50 +0100, Laurent Pinchart wrote: > Hi Andy, > > On Thursday 03 March 2011 02:05:00 Andy Walls wrote: > > On Wed, 2011-03-02 at 19:19 +0100, Hans Verkuil wrote: > > > On Wednesday, March 02, 2011 18:51:43 Guennadi Liakhovetski wrote: > > > > ...Just occurred to me: > > > >

[PATCH 1/6] media/video i.MX: use IMX_HAVE_PLATFORM_* macros

2011-03-03 Thread Sascha Hauer
The i.MX architecture provides IMX_HAVE_PLATFORM_* macros to signal that a selected SoC supports a certain hardware. Use them instead of depending on ARCH_* directly. Signed-off-by: Sascha Hauer Acked-by: Uwe Kleine-König Cc: linux-media@vger.kernel.org Cc: Mauro Carvalho Chehab Cc: Hans Verkui

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Laurent Pinchart
Hi, On Thursday 03 March 2011 14:17:10 Kim HeungJun wrote: > 2011. 3. 3., 오후 7:08, Laurent Pinchart 작성: > > On Thursday 03 March 2011 03:16:34 Kim, HeungJun wrote: > >> Document about the type changes and the enumeration of the auto focus > >> control. > >> > >> Signed-off-by: Heungjun Kim > >>

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Kim HeungJun
Hi, 2011. 3. 3., 오후 7:08, Laurent Pinchart 작성: > Hi, > > On Thursday 03 March 2011 03:16:34 Kim, HeungJun wrote: >> Document about the type changes and the enumeration of the auto focus >> control. >> >> Signed-off-by: Heungjun Kim >> Signed-off-by: Kyungmin Park >> --- >> Documentation/DocB

Re: [RFC] HDMI-CEC proposal

2011-03-03 Thread Martin Bugge (marbugge)
On 03/03/2011 11:37 AM, Laurent Pinchart wrote: Hi Martin, On Tuesday 01 March 2011 10:59:07 Martin Bugge (marbugge) wrote: Author: Martin Bugge Date: Tue, 1 March 2010 == This is a proposal for adding a Consumer Electronic Control (CEC) API to V4L2. This document desc

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Laurent Pinchart
Hi Andy, On Thursday 03 March 2011 02:05:00 Andy Walls wrote: > On Wed, 2011-03-02 at 19:19 +0100, Hans Verkuil wrote: > > On Wednesday, March 02, 2011 18:51:43 Guennadi Liakhovetski wrote: > > > ...Just occurred to me: > > > > > > On Mon, 28 Feb 2011, Guennadi Liakhovetski wrote: > > > > On Mon,

Re: [RFC] HDMI-CEC proposal

2011-03-03 Thread Laurent Pinchart
Hi Martin, On Tuesday 01 March 2011 10:59:07 Martin Bugge (marbugge) wrote: > Author: Martin Bugge > Date: Tue, 1 March 2010 > == > > This is a proposal for adding a Consumer Electronic Control (CEC) API to > V4L2. > This document describes the changes and new ioctls needed.

[GIT PULL FOR 2.6.39] Media controller and OMAP3 ISP driver

2011-03-03 Thread Laurent Pinchart
Hi Mauro, The following changes since commit 88a763df226facb74fdb254563e30e9efb64275c: [media] dw2102: prof 1100 corrected (2011-03-02 16:56:54 -0300) are available in the git repository at: git://linuxtv.org/pinchartl/media.git media-2.6.39-0005-omap3isp The branch has been rebased on top

Re: Big ptoblem with small webcam

2011-03-03 Thread Laurent Pinchart
On Wednesday 02 March 2011 16:57:05 W.P. wrote: > Hi there, > I just got an Creative VGA (640x480) USB Live Webcam, VF0520. > > lsusb (partial): Could you send me the complete lsusb output ? > Bus 003 Device 007: ID 041e:406c Creative Technology, Ltd > Device Descriptor: > bLength

Re: Big ptoblem with small webcam

2011-03-03 Thread Laurent Pinchart
Hi, On Wednesday 02 March 2011 16:57:05 W.P. wrote: > Hi there, > I just got an Creative VGA (640x480) USB Live Webcam, VF0520. > > lsusb (partial): > > Bus 003 Device 007: ID 041e:406c Creative Technology, Ltd > Device Descriptor: > bLength18 > bDescriptorType 1 >

Re: [RFC PATCH RESEND v2 2/3] v4l2-ctrls: modify uvc driver to use new menu type of V4L2_CID_FOCUS_AUTO

2011-03-03 Thread Laurent Pinchart
On Thursday 03 March 2011 03:16:32 Kim, HeungJun wrote: > As following to change the boolean type of V4L2_CID_FOCUS_AUTO to menu > type, this uvc is modified the usage of V4L2_CID_FOCUS_AUTO, maintaining > v4l2 menu index. > > Signed-off-by: Heungjun Kim > Signed-off-by: Kyungmin Park Acked-by:

Re: [RFC PATCH RESEND v2 3/3] v4l2-ctrls: document the changes about auto focus mode

2011-03-03 Thread Laurent Pinchart
Hi, On Thursday 03 March 2011 03:16:34 Kim, HeungJun wrote: > Document about the type changes and the enumeration of the auto focus > control. > > Signed-off-by: Heungjun Kim > Signed-off-by: Kyungmin Park > --- > Documentation/DocBook/v4l/controls.xml| 31 > +---

Re: [GIT PULL FOR 2.6.39] Media controller and OMAP3 ISP driver

2011-03-03 Thread Laurent Pinchart
Hi Mauro, On Wednesday 02 March 2011 21:13:31 Mauro Carvalho Chehab wrote: > Em 17-02-2011 13:06, Laurent Pinchart escreveu: > > v4l: Share code between video_usercopy and video_ioctl2 > > Two hunks failed on this patch: > > $ quilt push > Applying patch > patches/0951-v4l-Share-code-betwe

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Hans Verkuil
On Thursday, March 03, 2011 09:02:20 Guennadi Liakhovetski wrote: > On Wed, 2 Mar 2011, Hans Verkuil wrote: > > > On Wednesday, March 02, 2011 18:51:43 Guennadi Liakhovetski wrote: > > > ...Just occurred to me: > > > > > > On Mon, 28 Feb 2011, Guennadi Liakhovetski wrote: > > > > > > > On Mon, 2

Re: [cron job] v4l-dvb daily build: ERRORS

2011-03-03 Thread Hans Verkuil
On Thursday, March 03, 2011 09:44:17 Steffen Barszus wrote: > On Wed, 2 Mar 2011 19:37:45 +0100 (CET) > "Hans Verkuil" wrote: > > > 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

Re: [cron job] v4l-dvb daily build: ERRORS

2011-03-03 Thread Steffen Barszus
On Wed, 2 Mar 2011 19:37:45 +0100 (CET) "Hans Verkuil" wrote: > 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: > linux-2.6.31.12-i686: ERRORS > linux-2.6.32.6-i686: ERRORS > linu

Re: [RFC] snapshot mode, flash capabilities and control

2011-03-03 Thread Guennadi Liakhovetski
On Wed, 2 Mar 2011, Hans Verkuil wrote: > On Wednesday, March 02, 2011 18:51:43 Guennadi Liakhovetski wrote: > > ...Just occurred to me: > > > > On Mon, 28 Feb 2011, Guennadi Liakhovetski wrote: > > > > > On Mon, 28 Feb 2011, Guennadi Liakhovetski wrote: > > > > > > > On Mon, 28 Feb 2011, Hans