On Tuesday 16 June 2009 16:26:05 Karicheri, Muralidharan wrote:
Hans,
Thanks for the response.
snip
Polarities have to be set for each side, that's correct. The other
parameters are common for both. Although I can think of scenarios where
the bus width can differ between host and subdev
On Tue, 16 Jun 2009, Trent Piepho wrote:
On Tue, 16 Jun 2009, Guennadi Liakhovetski wrote:
01/14: compat: handle __fls
http://linuxtv.org/hg/~tap/v4l-dvb?cmd=changeset;node=c4b55ce6c273
02/14: v4l2: Create helper function for bounding and aligning images
Hi Mauro,
Can you please pull from:
http://linuxtv.org/hg/~hgoede/gspca
I've asked JF Moine a couple of days ago if he wanted
this to go through his tree or directly, but have not
received an answer, as there is one important bugfix
in this tree I'm now asking you to pull this directly.
For
On Tuesday 16 June 2009 02:03:54 Mauro Carvalho Chehab wrote:
Em Mon, 15 Jun 2009 23:35:59 +0200
Hans Verkuil hverk...@xs4all.nl escreveu:
By looking on this patch, it is obfuscating the function even more.
Creating more confusion on it, due to some reasons:
1) The name kernel
Hi,
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1 driver currently in the kernel.
One of these days I would like to convert it to a v4l2 driver using
gspca as basis, this however will
On Tue, 16 Jun 2009, Trent Piepho wrote:
On Tue, 16 Jun 2009, Mauro Carvalho Chehab wrote:
Em Tue, 16 Jun 2009 17:57:20 +0200 (CEST)
Guennadi Liakhovetski g.liakhovet...@gmx.de escreveu:
On Sat, 30 May 2009, Trent Piepho wrote:
+ if (walign + halign salign) {
+ /* Max
Hi,
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1 driver currently in the kernel.
One of these days I would like to convert it to a v4l2 driver using
gspca as basis, this however
On Mon, Jun 15, 2009 at 12:33 AM, Guennadi
Liakhovetskig.liakhovet...@gmx.de wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
On Friday 12 June 2009 14:59:03 Guennadi Liakhovetski wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
1. it is very unusual that the board designer has to mandate
On Tue, Jun 16, 2009 at 11:33 PM, Karicheri,
Muralidharanm-kariche...@ti.com wrote:
snip
[MK]In that case can't the driver just ignore the field polarity? I
assume that drivers implement the parameter that has support in hardware.
So it is not an issue.
No, because the same driver runs on
On Tue, Jun 16, 2009 at 7:44 PM, Mauro Carvalho
Chehabmche...@infradead.org wrote:
Em Tue, 16 Jun 2009 15:39:01 +0300
Udi Atar u...@siano-ms.com escreveu:
The README.patches file in v4l-dvb clearly states that it is OK to use
version checking to allow backporting.
On Mon, Jun 15, 2009 at 12:33 AM, Guennadi
Liakhovetskig.liakhovet...@gmx.de wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
On Friday 12 June 2009 14:59:03 Guennadi Liakhovetski wrote:
On Fri, 12 Jun 2009, Hans Verkuil wrote:
1. it is very unusual that the board designer has to
Em Wed, 17 Jun 2009 08:54:20 +0200
Hans de Goede hdego...@redhat.com escreveu:
Hi all,
I've recently been working on adding support for cams with the
ov511(+) and ov518(+) to the gspca ov519 driver. I'm happy to
announce that work is finished, see:
http://linuxtv.org/hg/~hgoede/gspca
On Wed, 17 Jun 2009, Hans Verkuil wrote:
It is my strong opinion that while autonegotiation is easy to use, it is
not a wise choice to make. Filling in a single struct with the bus
settings to use for each board-subdev combination (usually there is only
one) is simple, straight-forward and
Em Wed, 17 Jun 2009 08:30:13 +0200
Hans Verkuil hverk...@xs4all.nl escreveu:
On Tuesday 16 June 2009 15:40:18 Mauro Carvalho Chehab wrote:
Hi Sakari and others,
I'm seeing lots of patches and discussions for OMAP and DaVinci being
handled at the linux-media Mailing List, as part of the
Add g_crop, s_crop and cropcap methods to video v4l2-subdev operations.
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
Hans, is this all that's needed?
include/media/v4l2-subdev.h |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git
Hans Verkuil wrote:
On Tuesday 16 June 2009 16:45:04 Jonathan Cameron wrote:
Guennadi Liakhovetski wrote:
On Mon, 15 Jun 2009, Jonathan Cameron wrote:
From: Jonathan Cameron ji...@cam.ac.uk
OV7670 soc-camera driver. Merge of drivers from Jonathan Corbet,
Darius Augulis and Jonathan Cameron
On 06/17/2009 09:43 AM, Hans Verkuil wrote:
Hi,
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1 driver currently in the kernel.
One of these days I would like to convert it to a v4l2
Em Wed, 17 Jun 2009 09:43:50 +0200 (CEST)
Hans Verkuil hverk...@xs4all.nl escreveu:
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1 driver currently in the kernel.
One of these days
Em Wed, 17 Jun 2009 06:56:21 -0300
Mauro Carvalho Chehab mche...@infradead.org escreveu:
Em Wed, 17 Jun 2009 09:43:50 +0200 (CEST)
Hans Verkuil hverk...@xs4all.nl escreveu:
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the
On Wed, 10 Jun 2009, Hans Verkuil wrote:
On Wednesday 10 June 2009 18:02:39 Guennadi Liakhovetski wrote:
{G,S,TRY}_FMT configure output geometry in user pixels
[GS]_CROP, CROPCAP configure input window in sensor pixels
Agreed.
Now one more related question: if the driver (stack) can
Em Wed, 17 Jun 2009 09:43:50 +0200 (CEST)
Hans Verkuil hverk...@xs4all.nl escreveu:
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1 driver currently in the kernel.
One of these
Add g_crop, s_crop and cropcap methods to video v4l2-subdev operations.
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
Hans, is this all that's needed?
Reviewed-by: Hans Verkuil hverk...@xs4all.nl
Regards,
Hans
include/media/v4l2-subdev.h |3 +++
1 files
Add g_crop, s_crop and cropcap methods to video v4l2-subdev operations.
Signed-off-by: Guennadi Liakhovetski g.liakhovet...@gmx.de
---
Hans, is this all that's needed?
Reviewed-by: Hans Verkuil hverk...@xs4all.nl
Regards,
Hans
include/media/v4l2-subdev.h |3 +++
1 files
On Wed, 2009-06-17 at 09:43 +0200, Hans Verkuil wrote:
I personally think that loosing support for the parallel port
version is ok given that the parallel port itslef is rapidly
disappearing, what do you think ?
I agree wholeheartedly. If we remove pp support, then we can also remove
On 06/17/2009 11:56 AM, Mauro Carvalho Chehab wrote:
Em Wed, 17 Jun 2009 09:43:50 +0200 (CEST)
Hans Verkuilhverk...@xs4all.nl escreveu:
I recently have been bying second hand usb webcams left and right
one of them (a creative unknown model) uses the cpia1 chipset, and
works with the v4l1
On Wed, 17 Jun 2009, Hans Verkuil wrote:
It is my strong opinion that while autonegotiation is easy to use, it is
not a wise choice to make. Filling in a single struct with the bus
settings to use for each board-subdev combination (usually there is only
one) is simple, straight-forward and
On Wed, 2009-06-17 at 09:43 +0200, Hans Verkuil wrote:
I personally think that loosing support for the parallel port
version is ok given that the parallel port itslef is rapidly
disappearing, what do you think ?
I agree wholeheartedly. If we remove pp support, then we can also remove
Mauro Carvalho Chehab wrote:
Em Wed, 10 Jun 2009 08:21:20 +0200
Jan Nikitenko jan.nikite...@gmail.com escreveu:
This patch fixes stack corruption bug present in dump_regs function of zl10353
and qt1010 drivers:
the buffer buf is one byte smaller than required - there is 4 chars
for address
On Mittwoch, 17. Juni 2009, Jan Nikitenko wrote:
Or we could use sizeof, like this:
char buf[sizeof(00: ) - 1 + 16 * (sizeof(00 ) - 1) + 1]
or
char buf[sizeof(00: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
)] but it is not very readable in my opinion either.
Maybe the best way
just uploaded my current tree snapshot at
http://download.open-technology.de/soc-camera/20090617/
This is nothing remarkable, just my current patch-stack for those working
with the soc-camera framework. It is still based on a linux-next snapshot
of 07.05.2009 history branch. The exact commit
Em Wed, 17 Jun 2009 14:26:28 +0200
Matthias Schwarzott z...@gentoo.org escreveu:
On Mittwoch, 17. Juni 2009, Jan Nikitenko wrote:
Or we could use sizeof, like this:
char buf[sizeof(00: ) - 1 + 16 * (sizeof(00 ) - 1) + 1]
or
char buf[sizeof(00: 00 01 02 03 04 05 06 07 08 09 0a
Em Wed, 17 Jun 2009 13:26:58 +0200 (CEST)
Hans Verkuil hverk...@xs4all.nl escreveu:
On Wed, 2009-06-17 at 09:43 +0200, Hans Verkuil wrote:
I personally think that loosing support for the parallel port
version is ok given that the parallel port itslef is rapidly
disappearing, what
On Wed, 17 Jun 2009, Guennadi Liakhovetski wrote:
On Wed, 17 Jun 2009, Hans Verkuil wrote:
It is my strong opinion that while autonegotiation is easy to use, it is
not a wise choice to make. Filling in a single struct with the bus
settings to use for each board-subdev combination (usually
Hi everybody,
I few days ago I bought an Elgato EyeTV Diversity. After some googling,
I found patches for it at
http://www.linuxtv.org/pipermail/linux-dvb/2008-September/028813.html.
Applying the patches succeeded (I only hat to adjust the index into
dib0700_usb_id_table) and after rebooting
Just came across a build error with pxa_camera with Mauro's linux-next tree.
pxa-camera calls v4l2_bound_align_image whereas the function is called
v4l_bound_align_image.
Cheers,
---
Jonathan Cameron
--
To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a
snip
Can you post your latest proposal for the s_bus op?
I propose a few changes: the name of the struct should be something like
v4l2_bus_settings, the master/slave bit should be renamed to something
like 'host_is_master', and we should have two widths: subdev_width and
host_width.
That way
Em Wed, 17 Jun 2009 16:41:23 +0200
Hans de Goede hdego...@redhat.com escreveu:
Hi all,
On 06/17/2009 04:28 PM, Mauro Carvalho Chehab wrote:
Em Wed, 17 Jun 2009 12:59:59 +0200
Hans de Goedehdego...@redhat.com escreveu:
snip
As for usbvideo that supports (amongst others) the
From: Muralidharan Karicheri a0868...@gt516km11.gt.design.ti.com
This patch adds support for setting bus parameters such as bus type
(Raw Bayer or Raw YUV image data bus), bus width (example 10 bit raw
image data bus, 10 bit BT.656 etc.), and polarities (vsync, hsync, field
etc) in sub device.
Hans,
Let me know if this has all changes that you are expecting. This is just for
review. I will send the final one against the latest v4l-dvb kernel tree.
Murali Karicheri
Software Design Engineer
Texas Instruments Inc.
Germantown, MD 20874
email: m-kariche...@ti.com
-Original
Hi,
In the past I could use this card by typing
modprobe bttv card=34 tuner=24 gbuffers=16
Giving this command with current drivers has some problems:
1. it takes several minutes to load bttv module.
2. capturing doesn't work any more (dropped frames etc).
Tested with current v4l-dvb from hg,
On Wed, 17 Jun 2009, Guennadi Liakhovetski wrote:
On Tue, 16 Jun 2009, Trent Piepho wrote:
/* up the smaller alignment until we have enough */
do {
- if (walign = halign walign wmaxa) {
+ if (halign = hmaxa ||
+
On Wed, 17 Jun 2009, Halim Sahin wrote:
Hi,
In the past I could use this card by typing
modprobe bttv card=34 tuner=24 gbuffers=16
What card do you actually have? What is the PCI subsystem vendor/device
and what tuner does it actually have?
Hans, the problem might be with bttv audio probing.
Hi,
On 06/17/2009 05:23 PM, Mauro Carvalho Chehab wrote:
Em Wed, 17 Jun 2009 16:41:23 +0200
Hans de Goedehdego...@redhat.com escreveu:
Hi all,
On 06/17/2009 04:28 PM, Mauro Carvalho Chehab wrote:
Em Wed, 17 Jun 2009 12:59:59 +0200
Hans de Goedehdego...@redhat.com escreveu:
snip
As
All,
Following up on your comments, here is the patch against the
current mercurial tree, still works fine, and indeed, the stereo/mono
and strength indicators work better on this newer version. RDS
reception remains better with my patch :-) Now I just need to bundle
this with icecast to get
On Wed, 17 Jun 2009, Guennadi Liakhovetski wrote:
On Tue, 16 Jun 2009, Trent Piepho wrote:
On Tue, 16 Jun 2009, Guennadi Liakhovetski wrote:
01/14: compat: handle __fls
http://linuxtv.org/hg/~tap/v4l-dvb?cmd=changeset;node=c4b55ce6c273
02/14: v4l2: Create helper function for
Em Wed, 17 Jun 2009 17:36:21 +0300
Udi Atar udi.linu...@gmail.com escreveu:
# HG changeset patch
# User Udi Atar u...@siano-ms.com
# Date 1245248482 -10800
# Node ID 46081b3e60046b900c9c8110513224911df8e106
# Parent b385a43af222b6c8d2d93937644eb936f63d81e3
Update Siano KConfig file
Mauro Carvalho Chehab wrote:
Hi Sakari and others,
Hi, Mauro!
I'm seeing lots of patches and discussions for OMAP and DaVinci being handled
at the linux-media Mailing List, as part of the development process of the open
source drivers.
However, it is hard to track all those discussions and
This is purely for info of anyone else wanting to use the ov7670
with Guennadi's recent work on converted soc-camera to v4l2-subdevs.
It may not be completely minimal, but it's letting me take pictures ;)
Couple of minor queries:
Currently it is assumed that there is a means of telling the chip
Hans de Goede wrote:
sn9c102
Supports a large number of cams also supported by gspca's sonixb / sonixj
driver, we're using
#ifdef macros to detect if both are being build at the same time to
include usb-id's only
in one of the 2.
Btw, it would be interesting to work with the
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:Wed Jun 17 19:00:05 CEST 2009
path:http://www.linuxtv.org/hg/v4l-dvb
changeset: 12010:b385a43af222
gcc version: gcc
On 06/17/2009 08:11 PM, Brian Johnson wrote:
Hans de Goede wrote:
sn9c102
Supports a large number of cams also supported by gspca's sonixb / sonixj
driver, we're using
#ifdef macros to detect if both are being build at the same time to
include usb-id's only
in one of the 2.
Btw, it
On Wed, 17 Jun 2009, Jonathan Cameron wrote:
This is purely for info of anyone else wanting to use the ov7670
with Guennadi's recent work on converted soc-camera to v4l2-subdevs.
It may not be completely minimal, but it's letting me take pictures ;)
Cool, I like it! Not the pictures, but
On Wednesday 17 June 2009 17:02:01 Karicheri, Muralidharan wrote:
snip
Can you post your latest proposal for the s_bus op?
I propose a few changes: the name of the struct should be something like
v4l2_bus_settings, the master/slave bit should be renamed to something
like
On Wednesday 17 June 2009 17:43:42 m-kariche...@ti.com wrote:
From: Muralidharan Karicheri a0868...@gt516km11.gt.design.ti.com
This patch adds support for setting bus parameters such as bus type
(Raw Bayer or Raw YUV image data bus), bus width (example 10 bit raw
image data bus, 10 bit BT.656
Hi,
The card is a
winfast tv 2000 xp rm edition
lspci -vvv says:
00:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture
(rev 11)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF-
From: Muralidharan Karicheri m-kariche...@ti.com
common types used across CCDC modules
No change from last version
Reviewed by: Hans Verkuil hverk...@xs4all.nl
Reviewed by: Laurent Pinchart laurent.pinch...@skynet.be
Signed-off-by: Muralidharan Karicheri m-kariche...@ti.com
---
Applies to
From: Muralidharan Karicheri m-kariche...@ti.com
DM355 CCDC hw module
Adds ccdc hw module for DM355 CCDC. This registers with the bridge
driver a set of hw_ops for configuring the CCDC for a specific
decoder device connected to vpfe.
The module description and owner information added
Reviewed
From: Muralidharan Karicheri m-kariche...@ti.com
DM355 platform and board setup
This has platform and board setup changes to support vpfe capture
driver for DM355 EVMs.
summary of changes
1) replaced v4l2_routing structure with vpfe structure for route
2) ccdc bus parameter
From: Muralidharan Karicheri m-kariche...@ti.com
common voss module for video drivers
This is a new module added for vpss library functions that are
used for configuring vpss system module. All video drivers will
include vpss.h header file and call functions defined in this
module to configure
From: Muralidharan Karicheri m-kariche...@ti.com
DM644x CCDC hw module
This is the hw module for DM644x CCDC. This registers with the
vpfe capture driver and provides a set of hw_ops to configure
CCDC for a specific decoder device connected to the VPFE
Module description, GPL and owner
From: Muralidharan Karicheri m-kariche...@ti.com
Makefile and config files for the driver
This adds Makefile and Kconfig changes to build vpfe capture driver.
No change in this version
Reviewed by: Hans Verkuil hverk...@xs4all.nl
Reviewed by: Laurent Pinchart laurent.pinch...@skynet.be
From: Muralidharan Karicheri m-kariche...@ti.com
Makefile and config files for vpfe capture driver that applies
to DaVinci GIT tree only. This is added to help in applying this
patch to DaVinci GIT tree since the tree has some obsolete davinci
drivers that is being removed by this patch. These
From: Muralidharan Karicheri a0868...@gt516km11.gt.design.ti.com
Big Thanks to all reviewers who have contributed to this driver
by reviewing and offering valuable comments.
VPFE Capture driver for DaVinci Media SOCs :- DM355 and DM6446
This is the version v3 of the patch series. This is the
From: Muralidharan Karicheri m-kariche...@ti.com
CCDC hw device header file
Adds ccdc hw device header for vpfe capture driver
No change from last version
Reviewed by: Hans Verkuil hverk...@xs4all.nl
Reviewed by: Laurent Pinchart laurent.pinch...@skynet.be
Signed-off-by: Muralidharan
Hi,
On Mi, Jun 17, 2009 at 10:06:26 +0200, Hans Verkuil wrote:
The log is from bttv version 0.9.17. The new code is only present in version
0.9.18. So this is definitely not related to any of my changes.
Yes it's from a debian lenny kernel 2.6.26.
But I have tested latest v4l-dvb with the
From: Muralidharan Karicheri m-kariche...@ti.com
This patch converts TVP514x driver to sub-device framework
from V4L2-int framework.
NOTE: Please note that this patch was tested on DM355 and DM6446
and not tested on OMAP platform
Changes from v2 based on review comments (Taken over this work
Hi Hans Mauro,
The v3 version of the DaVici VPFE Capture driver and TVP514x driver has been
sent to the list for review. I expect this to sail through with out any
comments as I have addressed few minor comments from last review. I think Hans
will send you the pull request for these patches.
From: Muralidharan Karicheri a0868...@gt516km11.gt.design.ti.com
This patch adds support for setting bus parameters such as bus type
(Raw Bayer or Raw YUV image data bus), bus width (example 10 bit raw
image data bus, 10 bit BT.656 etc.), and polarities (vsync, hsync, field
etc) in sub device.
Hello,
very small comments, see below please
On Thu, Jun 18, 2009 at 12:11 AM, m-kariche...@ti.com wrote:
From: Muralidharan Karicheri m-kariche...@ti.com
snip
+static int vpfe_enable_clock(struct vpfe_device *vpfe_dev)
+{
+ struct vpfe_config *vpfe_cfg = vpfe_dev-cfg;
+ int
Hello,
one more small comment
On Thu, Jun 18, 2009 at 12:11 AM, m-kariche...@ti.com wrote:
From: Muralidharan Karicheri m-kariche...@ti.com
DM355 CCDC hw module
Adds ccdc hw module for DM355 CCDC. This registers with the bridge
driver a set of hw_ops for configuring the CCDC for a specific
Hi Mauro,
Can you please pull from:
http://linuxtv.org/hg/~hgoede/gspca
I know you haven't even had the chance to do my previous
pull request :)
New this time:
* mark the ov511 driver as deprecated, note:
we should really also keep track of this
in Documentation/feature-removal-schedule.txt,
On Thu, Jun 18, 2009 at 12:11 AM, m-kariche...@ti.com wrote:
From: Muralidharan Karicheri m-kariche...@ti.com
DM644x CCDC hw module
This is the hw module for DM644x CCDC. This registers with the
vpfe capture driver and provides a set of hw_ops to configure
CCDC for a specific decoder device
I am working on adding support for a micron 2 MP sensor: mt9d111 on a gumsitx
overo. This is a i2c-controlled sensor. Ideally, I would like to use the
omap34xxcam driver to interface with this sensor. I am wondering if there are
currently any distributions which already include support for
-Original Message-
From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
ow...@vger.kernel.org] On Behalf Of Zach LeRoy
Sent: Wednesday, June 17, 2009 5:06 PM
To: linux-omap; linux-media@vger.kernel.org
Subject: OMAP34XXCAM: Micron mt9d111 sensor support?
I am working on
Em Wed, 17 Jun 2009 09:17:21 -0700 (PDT)
Trent Piepho xy...@speakeasy.org escreveu:
On Wed, 17 Jun 2009, Mauro Carvalho Chehab wrote:
It seems that there's a typo error at pxa-camera. One more fix for the
align stuff.
Sorry about that. I did the pxa patch first, then changed the name of
Am Mittwoch, den 17.06.2009, 18:18 -0500 schrieb Yufei Yuan:
Hi,
I am not sure if this is the correct mailing list to send this patch.
From the LinuxTV website, it seems that currently dvb-apps project
has
no owner.
A new utility atsc_epg is added into the dvb-apps utility suite. It
Hi,
Am Mittwoch, den 17.06.2009, 19:20 -0500 schrieb Yufei Yuan:
If you take such an intolerant attitude against what others opinion
might be, your words might just be deemed worthless, or should I say
*bullshit*, by others. It is really sad that this world is never in
shortage of people like
Am Mittwoch, den 17.06.2009, 19:46 -0500 schrieb Yufei Yuan:
Age would cure neither naivety nor stupidity. I would imagine only a
self-important white supremacist would utter such comments in public
against a total stranger. If you can read the Chinese above, I
*seriously* doubt that, it's
Am Mittwoch, den 17.06.2009, 20:12 -0500 schrieb Yufei Yuan:
Okay, you win. Apology to others in the list who have to endure the
garbage talk.
Regards,
Yufei Yuan
Sorry for abusing you for a ride out on mail footers.
Best,
Hermann
On Wed, Jun 17, 2009 at 8:05 PM, hermann
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