Re: [RFC/PATCH v6 0/4] Multi Format Codec 5.1 driver for S5PC110 SoC

2011-01-16 Thread Hans Verkuil
On Monday, January 17, 2011 08:35:21 Kamil Debski wrote: > Hi Hans, > > > From: Hans Verkuil [mailto:hverk...@xs4all.nl] > > Hi Kamil, > > > > I still need to review this carefully since this is the first codec > > driver. > > I had hoped to do this during the weekend, but I didn't manage it. I >

RE: [RFC/PATCH v6 0/4] Multi Format Codec 5.1 driver for S5PC110 SoC

2011-01-16 Thread Kamil Debski
Hi Hans, > From: Hans Verkuil [mailto:hverk...@xs4all.nl] > Hi Kamil, > > I still need to review this carefully since this is the first codec > driver. > I had hoped to do this during the weekend, but I didn't manage it. I > hope I > can get to it on Friday. This would be great. > One thing I

Re: [RFC/PATCH v6 0/4] Multi Format Codec 5.1 driver for S5PC110 SoC

2011-01-16 Thread Hans Verkuil
Hi Kamil, I still need to review this carefully since this is the first codec driver. I had hoped to do this during the weekend, but I didn't manage it. I hope I can get to it on Friday. One thing I noticed: you aren't using the control framework in this driver. Please switch to that. From now on

Re: How to set global alpha to V4L2_BUF_TYPE_CAPTURE ?

2011-01-16 Thread Hans Verkuil
On Monday, January 17, 2011 04:44:54 Jonghun Han wrote: > > Hello, > > How to set global alpha to V4L2_BUF_TYPE_CAPTURE ? > > Samsung SoC S5PC210 has Camera interface and Video post processor named FIMC > which can set the alpha value to V4L2_BUF_TYPE_CAPTURE. > For example during color space c

RE: [RFC/PATCH v6 3/4] MFC: Add MFC 5.1 V4L2 driver

2011-01-16 Thread Kamil Debski
Hi, I don't see the need to do DQBUF on the source buffer that has the I-frame with changed resolution. I think that one could notify the application by setting size=0 on the CAPTURE buffer. So the OUTPUT buffer would not be dequeued. It would be dequeued after it has been decoded. Do you think a

How to set global alpha to V4L2_BUF_TYPE_CAPTURE ?

2011-01-16 Thread Jonghun Han
Hello, How to set global alpha to V4L2_BUF_TYPE_CAPTURE ? Samsung SoC S5PC210 has Camera interface and Video post processor named FIMC which can set the alpha value to V4L2_BUF_TYPE_CAPTURE. For example during color space conversion from YUV422 to ARGB, FIMC can set the alpha value to V4L2

Re: [GIT PATCHES for 2.6.38] Zilog Z8 IR unit fixes

2011-01-16 Thread Andy Walls
On Sun, 2011-01-16 at 14:20 -0500, Andy Walls wrote: > Mauro, > > Please pull the one ir-kbd-i2c change and multiple lirc_zilog changes > for 2.6.38. > > The one ir-kbd-i2c change is to put back a case to have ir-kbd-i2c set > defaults for I2C client address 0x71. I know I was the one who > reco

Re: [RFC PATCH] pvrusb2: Provide more information about IR units to lirc_zilog and ir-kbd-i2c

2011-01-16 Thread Mike Isely
On Sun, 16 Jan 2011, Andy Walls wrote: > On Sun, 2011-01-16 at 20:27 -0600, Mike Isely wrote: [,,,] > > Right now, yes. In the near future, I need to use to to pass 3 > non-const items though: > > 1. A "struct mutex *transceiver_lock" so that the bridge driver can pass > a mutex to multipl

Re: [RFC PATCH] pvrusb2: Provide more information about IR units to lirc_zilog and ir-kbd-i2c

2011-01-16 Thread Andy Walls
On Sun, 2011-01-16 at 20:27 -0600, Mike Isely wrote: > Andy: > > Is the IR_i2c_init_data struct instance required to remain around for > the life of the driver's registration and is that why you stuffed it > into the pvr2_hdw struct? Yes. The loading of ir-kbd-i2c or lirc_zilog can happen som

Re: [RFC PATCH] pvrusb2: Provide more information about IR units to lirc_zilog and ir-kbd-i2c

2011-01-16 Thread Mike Isely
Andy: Is the IR_i2c_init_data struct instance required to remain around for the life of the driver's registration and is that why you stuffed it into the pvr2_hdw struct? Second: If the first question is yes, then is that struct considered to be read-only once it is set up and passed through

[RFC PATCH] pvrusb2: Provide more information about IR units to lirc_zilog and ir-kbd-i2c

2011-01-16 Thread Andy Walls
When registering an IR Rx device with the I2C subsystem, provide more detailed information about the IR device and default remote configuration for the IR driver modules. Also explicitly register any IR Tx device with the I2C subsystem. Signed-off-by: Andy Walls Cc: Mike Isely --

too few arguments to function 'i2c_new_probed_device'

2011-01-16 Thread Timothy D. Lenz
http://linux.derkeiler.com/Mailing-Lists/Kernel/2010-09/msg12477.html hg v4l today (01/16/2011). Doesn't do it when using linux-2.6.34 x64, but when trying to compile under linux-2.6.37 on a 32bit: /usr/local/dvb/drivers/v4l-20110116/v4l-dvb/v4l/bttv-i2c.c: In function 'init_b

[PATCH] [media] Remove compatibility layer from multi-planar API documentation

2011-01-16 Thread Pawel Osciak
This feature will probably be moved to libv4l2. Signed-off-by: Pawel Osciak --- Documentation/DocBook/v4l/planar-apis.xml | 35 +--- Documentation/DocBook/v4l/vidioc-querycap.xml | 22 +++ 2 files changed, 18 insertions(+), 39 deletions(-) diff --git a/Do

Re: [GIT PATCHES FOR 2.6.38] v4l2-ctrls: fix missing read-only check causing kernel oops

2011-01-16 Thread Hans Verkuil
On Sunday, January 16, 2011 18:55:22 Hans Verkuil wrote: > On Sunday, January 16, 2011 16:36:34 Hans Verkuil wrote: > > Hi Mauro, > > > > This fixes a nasty little bug that I just found with v4l2-compliance. > > > > I'm writing lots of compliance tests for control handling at the moment and > > t

[PATCH] Prof 7301: switching frontend to stv090x, fixing "LOCK FAILED" issue

2011-01-16 Thread Mariusz Bialonczyk
Fixing the very annoying tunning issue. When switching from DVB-S2 to DVB-S, it often took minutes to have a lock. This issue is known to Igor M. Liplianin and was also reported ie. in the following posts: http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/24573 http://article.

Re: [RFC PATCH] ir-kbd-i2c, lirc_zilog: Allow bridge drivers to pass an IR trasnceiver mutex to I2C IR modules

2011-01-16 Thread Andy Walls
On Sun, 2011-01-16 at 16:27 -0200, Mauro Carvalho Chehab wrote: > Jarod/Andy, > > For now, I'm marking all those ir-kbd-i2c/lirc_zilog patches as "RFC" at > patchwork, > as I'm not sure if they're ok, and because there are a few revisions of them > and > I'm afraid to apply some wrong version.

[PATCH v3] [media] Add multi-planar API documentation

2011-01-16 Thread Pawel Osciak
Add DocBook documentation for the new multi-planar API extensions to the Video for Linux 2 API DocBook. Signed-off-by: Pawel Osciak --- Removed references to single-multi planar API conversion layer. Documentation/DocBook/media-entities.tmpl |4 + Documentation/DocBook/v4l/common.xml

[PATCH for 2.6.38] [media] Fix double free of video_device in mem2mem_testdev

2011-01-16 Thread Pawel Osciak
video_device is already being freed in video_device.release callback on release. Signed-off-by: Pawel Osciak Reported-by: Roland Kletzing --- drivers/media/video/mem2mem_testdev.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/media/video/mem2mem_testdev.c b/d

[GIT PATCHES for 2.6.38] Zilog Z8 IR unit fixes

2011-01-16 Thread Andy Walls
Mauro, Please pull the one ir-kbd-i2c change and multiple lirc_zilog changes for 2.6.38. The one ir-kbd-i2c change is to put back a case to have ir-kbd-i2c set defaults for I2C client address 0x71. I know I was the one who recommend that ir-kbd-i2c not do this, but I discovered pvrusb2 and bttv

Re: Patches an media build tree

2011-01-16 Thread Mauro Carvalho Chehab
Em 15-01-2011 11:46, Helmut Auer escreveu: > Hello List > > How long does it usually take til patches are integrated into the media build > tree ( after posting these here ) ? > I'm just wondering because I miss some patches posted here. It takes as much it needs for the driver maintainer to loo

[cron job] v4l-dvb daily build: WARNINGS

2011-01-16 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:Sun Jan 16 19:00:22 CET 2011 git master: 1b59be2a6cdcb5a12e18d8315c07c94a624de48f git media-master: gcc version: i6

Re: [RFC PATCH] ir-kbd-i2c, lirc_zilog: Allow bridge drivers to pass an IR trasnceiver mutex to I2C IR modules

2011-01-16 Thread Mauro Carvalho Chehab
Jarod/Andy, For now, I'm marking all those ir-kbd-i2c/lirc_zilog patches as "RFC" at patchwork, as I'm not sure if they're ok, and because there are a few revisions of them and I'm afraid to apply some wrong version. Please, after finishing and testing, send me a patch series or, preferably, a g

Re: [GIT PATCHES FOR 2.6.38] v4l2-ctrls: fix missing read-only check causing kernel oops

2011-01-16 Thread Hans Verkuil
On Sunday, January 16, 2011 16:36:34 Hans Verkuil wrote: > Hi Mauro, > > This fixes a nasty little bug that I just found with v4l2-compliance. > > I'm writing lots of compliance tests for control handling at the moment and > the results are rather, erm, disheartening to use a polite word :-( Add

Re: [PATCH 2/9 v2] Altera FPGA based CI driver module.

2011-01-16 Thread Mauro Carvalho Chehab
Em 02-01-2011 10:01, Igor M. Liplianin escreveu: > An Altera FPGA CI module for NetUP Dual DVB-T/C RF CI card. > > Signed-off-by: Igor M. Liplianin Igor, There's something wrong with this patch. I got lots of error after applying it: drivers/media/video/cx23885/altera-ci.o: In function `netup

[GIT PATCHES FOR 2.6.38] v4l2-ctrls: fix missing read-only check causing kernel oops

2011-01-16 Thread Hans Verkuil
Hi Mauro, This fixes a nasty little bug that I just found with v4l2-compliance. I'm writing lots of compliance tests for control handling at the moment and the results are rather, erm, disheartening to use a polite word :-( Regards, Hans The following changes since commit a9ac9ac36d6b1

BUG: unable to handle kernel NULL pointer dereference when using radio_usb_si470x

2011-01-16 Thread Alexey Chernov
Hello, I've recently faced kernel boo-boo using driver radio_usb_si470x with SI chipset device, according to info in module I think I should post it here. Here's crash report in syslog: Jan 16 00:53:14 aclex kernel: usb 1-2.3: new full speed USB device using ehci_hcd and address 9 Jan 16 00:53:

Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-16 Thread Mauro Carvalho Chehab
Em 07-01-2011 17:31, Ben Gamari escreveu: > Hi Mauro, > > On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab > wrote: >> Em 31-12-2010 09:30, Laurent Pinchart escreveu: >>> Hi Mauro, >>> >>> [snip] >>> >>> I understand this. However, a complete JTAG state machine in the kernel, >>> plus

Re: [GIT PATCHES FOR 2.6.38] gspca for_2.6.38

2011-01-16 Thread Mauro Carvalho Chehab
Em 13-01-2011 14:30, Jean-Francois Moine escreveu: > On Thu, 13 Jan 2011 12:38:04 +0100 > Antonio Ospite wrote: > >>> Jean-François Moine (9): >> [...] >>> gspca - ov534: Use the new video control mechanism >> >> In this commit, is there a reason why you didn't rename also >> sd_setagc(

Re: [PATCH 1/1 v2] Add plugin support to libv4l

2011-01-16 Thread Hans de Goede
Hi, Thanks for the new patch, it looks much better. Unfortunately I found what I can only describe as a bug in the plugin rfc (which as you probasbly know I wrote). The problem is 2 fold: 1) The existence of v4l2_fd_open (and its active use by multiple applications) means that we cannot let h

[PATCH] media: radio-aimslab.c needs #include

2011-01-16 Thread Geert Uytterhoeven
Commit e3c92215198cb6aa00ad38db2780faa6b72e0a3f ("[media] radio-aimslab.c: Fix gcc 4.5+ bug") removed the include, but introduced new callers of msleep(): | drivers/media/radio/radio-aimslab.c: In function ‘rt_decvol’: | drivers/media/radio/radio-aimslab.c:76: error: implicit declaration of funct

Re: [GIT PATCHES FOR 2.6.38] Videbuf2 framework, NOON010PC30 sensor driver and s5p-fimc updates

2011-01-16 Thread Mauro Carvalho Chehab
Em 13-01-2011 10:58, Mauro Carvalho Chehab escreveu: > Em 13-01-2011 06:46, Andrzej Pietrasiewicz escreveu: >> Hello Mauro, >> >> On Wednesday, January 12, 2011 9:24 PM Mauro Carvalho Chehab wrote: >>> >>> Em 12-01-2011 08:25, Marek Szyprowski escreveu: Hello Mauro, I've rebased our

Re: [PULL] request for 2.6.38-rc1

2011-01-16 Thread Mauro Carvalho Chehab
Em 14-01-2011 12:51, Patrick Boettcher escreveu: > Hi Mauro, > > if it is not too late, here is a pull request for some new devices from > DiBcom. It would be nice to have it in 2.6.38-rc1. > > Pull from > > git://linuxtv.org/pb/media_tree.git staging/for_2.6.38-rc1.dibcom > > for > > DiB

Re: How to help with RTL2832U based TV?

2011-01-16 Thread Keld Jørn Simonsen
Antti Palosaari wrote Thu, 03 Dec 2009 13:48:01 -0800 > On 12/03/2009 10:09 PM, Peter Rasmussen wrote: > > as mentioned in the welcome email of this list, but it isn't > apparent to > me what the status in Linux of using a device based on this chip is? > > I have got today device having

[PATCH] firedtv: fix remote control with newer Xorg evdev

2011-01-16 Thread Stefan Richter
After a recent update of xf86-input-evdev and xorg-server, I noticed that X11 applications did not receive keypresses from the FireDTV infrared remote control anymore. Instead, the Xorg log featured lots of "FireDTV remote control: dropping event due to full queue!" exclamations. The Linux