Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Hans Verkuil
Hi Kamil! On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for exchanging raw binary data between the user space and the driver/hardware. The patch is pretty small – basically it adds a

[PATCH] Fix default state Beholder H6 tuner.

2010-03-30 Thread Dmitri Belimov
Hi The hybrid tuner FMD1216MEX_MK3 after cold start has disabled IF. This tuner has internal I2C switch. This switch switch I2C bus between DVB-T and IF part. Default state is DVB-T. When module saa7134 is load it can't find IF tda9887 and disable analog TV mode. This patch set internal I2C

Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Laurent Pinchart
Hi Hans, On Tuesday 30 March 2010 08:41:47 Hans Verkuil wrote: On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for exchanging raw binary data between the user space and the

RE: [Resubmit: PATCH-V2] Introducing ti-media directory

2010-03-30 Thread Hiremath, Vaibhav
-Original Message- From: Mauro Carvalho Chehab [mailto:mche...@redhat.com] Sent: Wednesday, March 24, 2010 5:32 PM To: Laurent Pinchart Cc: Karicheri, Muralidharan; Hiremath, Vaibhav; davinci-linux-open- sou...@linux.davincidsp.com; linux-media@vger.kernel.org Subject: Re:

Re: [PATCH] Fix default state Beholder H6 tuner.

2010-03-30 Thread hermann pitton
Hi, Am Dienstag, den 30.03.2010, 16:02 +1000 schrieb Dmitri Belimov: Hi The hybrid tuner FMD1216MEX_MK3 after cold start has disabled IF. This tuner has internal I2C switch. This switch switch I2C bus between DVB-T and IF part. Default state is DVB-T. When module saa7134 is load it can't

Re: [PATCH 1/2] V4L/DVB: buf-dma-sg.c: don't assume nr_pages == sglen

2010-03-30 Thread Arnout Vandecappelle
On Wednesday 24 March 2010 06:43:22, Sakari Ailus wrote: Hi Arnout, Thanks for the patch. Arnout Vandecappelle wrote: [snip] - dma_sync_sg_for_cpu(q-dev, dma-sglist, dma-nr_pages, dma-direction); + dma_sync_sg_for_cpu(q-dev, dma-sglist, dma-sglen, dma-direction); I think the

Re: [RFC] What are the goals for the architecture of an in-kernel IR system?

2010-03-30 Thread David Härdeman
On Sun, Mar 28, 2010 at 09:51:17PM -0300, Mauro Carvalho Chehab wrote: I spoke too soon... removing the index causes a problem at the read ioctl: there's no way to retrieve just the non-sparsed values. There's one solution that would allow both read/write and compat to work nicely, but

Re: [RFC] What are the goals for the architecture of an in-kernel IR system?

2010-03-30 Thread David Härdeman
On Sun, Mar 28, 2010 at 08:22:31PM -0300, Mauro Carvalho Chehab wrote: I also noticed another problem: kernel should have some way to report the expected size of the scancode to userspace, especially if we want to have the compatibility code (since, with compat, a scancode maximum size need

Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Andy Walls
On Tue, 2010-03-30 at 10:57 +0200, Laurent Pinchart wrote: Hi Hans, On Tuesday 30 March 2010 08:41:47 Hans Verkuil wrote: On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for

RE: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Kamil Debski
From: Hans Verkuil [mailto:hverk...@xs4all.nl] Hi Kamil! Hi Hans, On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for exchanging raw binary data between the user space and the

Re: [PATCH 12/24] media/video: fix dangling pointers

2010-03-30 Thread Wolfram Sang
Hans, But this just feels like an i2c core thing to me. After remove() is called the core should just set the client data to NULL. If there are drivers that rely on the current behavior, then those drivers should be reviewed first as to the reason why they need it. It will be done this way

Re: [RFC] What are the goals for the architecture of an in-kernel IR system?

2010-03-30 Thread Mauro Carvalho Chehab
David Härdeman wrote: On Sun, Mar 28, 2010 at 08:22:31PM -0300, Mauro Carvalho Chehab wrote: I also noticed another problem: kernel should have some way to report the expected size of the scancode to userspace, especially if we want to have the compatibility code (since, with compat, a

Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Mauro Carvalho Chehab
Kamil Debski wrote: From: Hans Verkuil [mailto:hverk...@xs4all.nl] Hi Kamil! Hi Hans, On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for exchanging raw binary data between the user

Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Laurent Pinchart
Hi Kamil, On Tuesday 30 March 2010 14:26:00 Kamil Debski wrote: From: Hans Verkuil [mailto:hverk...@xs4all.nl] On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful for exchanging raw

Re: adv7180 as SoC camera device

2010-03-30 Thread Rodolfo Giometti
On Tue, Feb 23, 2010 at 12:19:13AM +0100, Richard Röjfors wrote: We use it as a subdev to a driver not yet committed from us. So I think you should extend it, not move it. Finally I got something functional... but I'm puzzled to know how I can add platform data configuration struct by using

RE: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Kamil Debski
Hi Mauro, Mauro Carvalho Chehab wrote: Kamil Debski wrote: From: Hans Verkuil [mailto:hverk...@xs4all.nl] Hi Kamil! Hi Hans, On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will be useful

Re: adv7180 as SoC camera device

2010-03-30 Thread Guennadi Liakhovetski
On Tue, 30 Mar 2010, Rodolfo Giometti wrote: On Tue, Feb 23, 2010 at 12:19:13AM +0100, Richard Röjfors wrote: We use it as a subdev to a driver not yet committed from us. So I think you should extend it, not move it. Finally I got something functional... but I'm puzzled to know how I

Re: [PATCH/RFC 0/1] v4l: Add support for binary controls

2010-03-30 Thread Mauro Carvalho Chehab
Kamil Debski wrote: Hi Mauro, Mauro Carvalho Chehab wrote: Kamil Debski wrote: From: Hans Verkuil [mailto:hverk...@xs4all.nl] Hi Kamil! Hi Hans, On Monday 29 March 2010 11:53:05 Kamil Debski wrote: Hello, This patch introduces new type of v4l2 control - the binary control. It will

Re: [PATCH] s2255drv: cleanup of driver disconnect code

2010-03-30 Thread David Ellingsworth
This patch looks good, but there was one other thing that caught my eye. In s2255_probe_v4l, video_device_alloc is called for each video device, which is nothing more than a call to kzalloc, but the result of the call is never verified. Given that this driver has a fixed number of video device

Re: adv7180 as SoC camera device

2010-03-30 Thread Rodolfo Giometti
On Tue, Mar 30, 2010 at 04:40:17PM +0200, Guennadi Liakhovetski wrote: On Tue, 30 Mar 2010, Rodolfo Giometti wrote: On Tue, Feb 23, 2010 at 12:19:13AM +0100, Richard Röjfors wrote: We use it as a subdev to a driver not yet committed from us. So I think you should extend it, not move

[PATCH -next] gspca: fix build for INPUT=m or INPUT=n

2010-03-30 Thread Randy Dunlap
/video/gspca/gspca.h |6 +++--- 2 files changed, 21 insertions(+), 8 deletions(-) --- linux-next-20100330.orig/drivers/media/video/gspca/gspca.c +++ linux-next-20100330/drivers/media/video/gspca/gspca.c @@ -40,7 +40,7 @@ #include gspca.h -#ifdef CONFIG_INPUT +#if defined(CONFIG_INPUT

Re: Hauppauge WinTV HVR-900H

2010-03-30 Thread George Tellalov
On Mon, Mar 29, 2010 at 08:06:40PM +0200, Stefan Ringel wrote: Can you scan a cannel list? If yes, then have you the right audio and video setting in vlc? And if you use Kaffeine? The log looks ok, dvb signal has it, streams and feed is on. For some reason I can't get the dvbscan tool

Re: [PATCH] dib7000p.c: Fix for warning: the frame size of 1236 bytes is larger than 1024 bytes

2010-03-30 Thread Randy Dunlap
On 03/30/10 11:02, Ricardo Maraschini wrote: When compiling the last version of v4l-dvb tree I got the following message: /data/Projects/kernel/v4l-dvb/v4l/dib7000p.c: In function 'dib7000p_i2c_enumeration': /data/Projects/kernel/v4l-dvb/v4l/dib7000p.c:1393: warning: the frame size of

Re: Hauppauge WinTV HVR-900H

2010-03-30 Thread Mauro Carvalho Chehab
George Tellalov wrote: On Mon, Mar 29, 2010 at 08:06:40PM +0200, Stefan Ringel wrote: Can you scan a cannel list? If yes, then have you the right audio and video setting in vlc? And if you use Kaffeine? The log looks ok, dvb signal has it, streams and feed is on. For some reason I

[cron job] v4l-dvb daily build 2.6.22 and up: ERRORS, 2.6.16-2.6.21: WARNINGS

2010-03-30 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:Tue Mar 30 19:00:20 CEST 2010 path:http://www.linuxtv.org/hg/v4l-dvb changeset: 14536:a539e5b68945 git master:

Re: [PATCH] s2255drv: cleanup of driver disconnect code

2010-03-30 Thread dean
Thanks for this and the other feedback. The concern, without knowing the full history, is if video_device_alloc changes to do more than just allocate the whole structure with a single call to kzalloc? Otherwise, why have this extra indirection and overhead in most V4L drivers? The majority

Re: [PATCH] s2255drv: cleanup of driver disconnect code

2010-03-30 Thread Hans Verkuil
On Tuesday 30 March 2010 22:49:08 dean wrote: Thanks for this and the other feedback. The concern, without knowing the full history, is if video_device_alloc changes to do more than just allocate the whole structure with a single call to kzalloc? Otherwise, why have this extra indirection

Re: [PATCH] s2255drv: cleanup of driver disconnect code

2010-03-30 Thread Hans Verkuil
On Tuesday 30 March 2010 23:09:49 Hans Verkuil wrote: On Tuesday 30 March 2010 22:49:08 dean wrote: Thanks for this and the other feedback. The concern, without knowing the full history, is if video_device_alloc changes to do more than just allocate the whole structure with a single

webcam problem after suspend/hibernate

2010-03-30 Thread Mohamed Ikbel Boulabiar
Hi, After suspend/resume, I have my webcam no more working. The /dev/video0 file still exist, but the webcam won't be used until I do this : rmmod     uvcvideo modprobe uvcvideo (2.6.31.8-0.1) This is may be caused by a bug somewhere. These are more information about my hardware : I have

Re: webcam problem after suspend/hibernate

2010-03-30 Thread Laurent Pinchart
Hi Mohamed, On Tuesday 30 March 2010 23:55:38 Mohamed Ikbel Boulabiar wrote: Hi, After suspend/resume, I have my webcam no more working. The /dev/video0 file still exist, but the webcam won't be used until I do this : rmmod uvcvideo modprobe uvcvideo (2.6.31.8-0.1) This is may be

RE: [PATCH v2 2/10] V4L2 patches for Intel Moorestown Camera Imaging Drivers - part 1

2010-03-30 Thread Zhang, Xiaolin
Hi Hans, See my inline comment. Xiaolin -Original Message- From: Hans Verkuil [mailto:hverk...@xs4all.nl] Sent: Monday, March 29, 2010 2:41 PM To: Zhang, Xiaolin Cc: linux-media@vger.kernel.org; Zhu, Daniel; Yu, Jinlu; Wang, Wen W; Huang, Kai; Hu, Gang A; Ba, Zheng; Pawel Osciak

Re: [PATCH] Fix default state Beholder H6 tuner.

2010-03-30 Thread Dmitri Belimov
Hi Hermann Hi, Am Dienstag, den 30.03.2010, 16:02 +1000 schrieb Dmitri Belimov: Hi The hybrid tuner FMD1216MEX_MK3 after cold start has disabled IF. This tuner has internal I2C switch. This switch switch I2C bus between DVB-T and IF part. Default state is DVB-T. When module

Re: GIGABYTE U8000-RH Analog source support ?

2010-03-30 Thread Fernando P . García
May you elaborate about the huge undertaking Fernando. 2010/3/3 RoboSK ucet.na.disku...@gmail.com: Hi, i find this page *1 with last change from 3 May 2009 with text no driver written for the CX25843-24Z and then this *2 from 27 September 2009 with text CX2584x chips are fully supported

Re: genius islim 310 webcam test

2010-03-30 Thread Németh Márton
Hello Sergei, Krivchikov Sergei wrote: Hi! I have a Genius iSlim 310 webcam and linux ubuntu 9.10 kernel 2.6.31. My developer level under linux - beginner (very beginner) :) but i'm ready to test this webcam undr linux. But I need the instructions:) How was your success in the launch of this