On Wednesday, September 15, 2010 07:57:22 Kim, HeungJun wrote:
Hi Laurent, and Hans,
I checked media frameworks, it was helpful for me, but It's not usable on my
case. Because, before defining the device for using media frameworks, the
device must be defined by some other device like FB,
Sorry, I miss sending msg into any other thread.
Send with the right thread, Again.
Thanks,
HeungJun Kim
--
Hi Laurent, and Hans,
I checked media frameworks, it was helpful for me, but It's not usable on
Shall I assume that noone has had any experience with one of these
devices? From some input from other sources, I'm now not sure if I
lack a kernel module, or perhaps the firmware for this device isn't
supported (or somesuch - a bit confused on that).
In any case, pretty well everything is now
Hi Hans,
I mistake to send msg on the wrong threads, and also there is mis-
understanding cause of a lack of my explanation about this. so I wanna
fix up the agenda about this on this thread, again.
Yes, there is. You missed the important part about how the media framework
models
sub-devices.
Hello,
In vb2_cma_put if buf-refcount is 0, cma_free is called.
But vb2_cma_put is usually called from munmap.
In my opinion cma_free should be called from VIDIOC_REQBUFS(0) not munmap.
BRs,
2010/9/9 Pawel Osciak p.osc...@samsung.com:
Add support for the CMA contiguous memory allocator to
Hello.
On Wed, 2010-09-08 at 20:35 +0200, ext Mauro Carvalho Chehab wrote:
+ case V4L2_CID_FM_BAND: return FM Band;
There's no need for a FM control, as there's already an ioctl pair that
allows get/set the frequency
bandwidth: VIDIOC_S_TUNER and VIDIOC_G_TUNER. So,
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Hash: SHA1
also have a look at my rb-download code,
http://redbutton.sourceforge.net/
this gets around the problem of having to know the directory structure
before you download files by using symlinks - ie you download the files
as they arrive on the carousel,
Tommy Jonsson wrote at linux-media:
This is the first i have ever developed for linux, cant really wrap my
head around how to submit this..
Hope im sending this correctly, diff made with 'hg diff' from latest
hg clone http://linuxtv.org/hg/v4l-dvb;
It adds support for tuning with PSK8
Tommy Jonsson wrote:
--- a/linux/drivers/media/dvb/firewire/firedtv-avc.c Fri Sep 03
00:28:05 2010 -0300
+++ b/linux/drivers/media/dvb/firewire/firedtv-avc.c Sun Sep 12
06:52:02 2010 +0200
[...]
@@ -368,10 +369,30 @@
c-operand[12] = 0;
if (fdtv-type ==
Hi everyone,
I've been using a Logitech Sphere for years on various projects. This
model is probably from the first batch ever made. In lsusb it shows up
as
046d:08b5 Logitech, Inc. QuickCam Sphere
It's a bit troublesome, because on older kernel versions (~2.4.x,
~2.6.2x) I never had a
On Wed, Sep 15, 2010 at 11:59 AM, Hans Verkuil hverk...@xs4all.nl wrote:
You're in luck. I fixed this last weekend. It turns out that the
/dev/videoX device is created too soon and the HAL daemon starts to use it
immediately causing some initialization to go wrong or something like
that.
Nice, thanks! I used gmail, never used a mailing-list or dealt with
patches before.
Never developed or even looked at the Linux source, so there might be
some strangeness in the code :]
I recently fixed a server-box and started using TvHeadend. Noticed
that the psk8 didn't work,
so i put the card
On Sunday, September 12, 2010 22:26:11 Hans Verkuil wrote:
Thanks to Hans de Goede for supplying me with a Philips webcam to test this
driver with!
And other news on the V4L1 front:
I have since learned that the stradis driver has only ever worked for kernel
2.2.
I did contact the
Oh, read the first question a bit wrong, yeah i have missed the
default case for 14 15.
Should probably be AUTO/35 AUTO/OFF.
On Wed, Sep 15, 2010 at 1:58 PM, Stefan Richter
stef...@s5r6.in-berlin.de wrote:
Tommy Jonsson wrote:
--- a/linux/drivers/media/dvb/firewire/firedtv-avc.c Fri Sep 03
Or take a look at mhp or dsmcc plugins for vdr. Both not activ
projects, but both have a dsmcc implementation.
Are you working on a hbbtv solution ?
Simon Liddicott schrieb:
Have you had a look at the code for redbutton?
http://redbutton.sourceforge.net/
Si
On 14 September 2010 21:32,
Mauro, Jean, Janne,
This patch series finally retires the hackish v4l2-i2c-drv.h. It served
honorably,
but now that the hg repository no longer supports kernels 2.6.26 it is time to
remove it.
Note that this patch series builds on the vtx-removal patch series.
Several patches at the end remove
Leadtek WinFast DTV2000DS remote is not supported at all. Leadtek
WinFast DTV Dongle Gold remote is. If you can compile and install latest
drivers from http://git.linuxtv.org/anttip/media_tree.git af9015 tree I
can add support for that remote rather easily.
Antti
On 09/15/2010 10:45 AM,
Hello Mauro,
Thank you for the review. Please see my responses inline.
Please also note that my e-mail address has changed.
On 09/09/2010 07:29 PM, Mauro Carvalho Chehab wrote:
Em 09-09-2010 06:19, Pawel Osciak escreveu:
Videobuf2 is a Video for Linux 2 API-compatible driver framework for
Hello,
On 09/15/2010 10:55 AM, han jonghun wrote:
Hello,
In vb2_cma_put if buf-refcount is 0, cma_free is called.
But vb2_cma_put is usually called from munmap.
In my opinion cma_free should be called from VIDIOC_REQBUFS(0) not munmap.
cma_free has to be called from both, since we do not
On Mon, Sep 13, 2010 at 09:28:07AM -0700, Dmitry Torokhov wrote:
On Thu, Sep 09, 2010 at 03:40:04PM +0300, Ville Syrjälä wrote:
On Wed, Sep 08, 2010 at 12:42:05AM -0700, Dmitry Torokhov wrote:
Switch the code to use new style of getkeycode and setkeycode
methods to allow retrieving and
On Thu, Sep 16, 2010 at 12:04:19AM +0300, Ville Syrjälä wrote:
On Mon, Sep 13, 2010 at 09:28:07AM -0700, Dmitry Torokhov wrote:
On Thu, Sep 09, 2010 at 03:40:04PM +0300, Ville Syrjälä wrote:
On Wed, Sep 08, 2010 at 12:42:05AM -0700, Dmitry Torokhov wrote:
Switch the code to use new style
mpc512x kernel configurations without SPI support do not build:
drivers/media/video/fsl-viu.c: In function 'viu_open':
drivers/media/video/fsl-viu.c:1248: error: implicit declaration of function
'kzalloc'
drivers/media/video/fsl-viu.c:1248: warning: assignment makes pointer from
integer without
The FBIOGET_VBLANK device ioctl allows unprivileged users to read 16
bytes of uninitialized stack memory, because the reserved member of
the fb_vblank struct declared on the stack is not altered or zeroed
before being copied back to the user. This patch takes care of it.
Signed-off-by: Dan
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c
b/drivers/media/radio/si470x/radio-si470x-usb.c
index 5ec13e5..392e84f 100644
--- a/drivers/media/radio/si470x/radio-si470x-usb.c
+++ b/drivers/media/radio/si470x/radio-si470x-usb.c
@@ -517,7 +517,7 @@ int si470x_fops_open(struct file
There are a few ancillary static routines used by ioctl functions
that takes bttv lock internally. As we'll be adding the same lock
for all ioctl's that need, we need to properly document them, to
avoid doing double locks
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/video/bt8xx/bttv-driver.c
b/drivers/media/video/bt8xx/bttv-driver.c
index fcafe2f..5f5cd4a 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -1859,21 +1859,25 @@
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/video/bt8xx/bttv-driver.c
b/drivers/media/video/bt8xx/bttv-driver.c
index 5f5cd4a..8d1b222 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -3419,13 +3419,13 @@
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/radio/si470x/radio-si470x-common.c
b/drivers/media/radio/si470x/radio-si470x-common.c
index 9927a59..61be988 100644
--- a/drivers/media/radio/si470x/radio-si470x-common.c
+++
Signed-off-by: Mauro Carvalho Chehab mche...@redhat.com
diff --git a/drivers/media/video/cx88/cx88-blackbird.c
b/drivers/media/video/cx88/cx88-blackbird.c
index e46e1ce..ec32995 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1057,7
Acked-by: Andy Walls awa...@md.metrocast.net
By tomorrow evening I'll put this in my repo and ask for Mauro to pull it.
Regards,
Andy
Dan Rosenberg drosenb...@vsecurity.com wrote:
The FBIOGET_VBLANK device ioctl allows unprivileged users to read 16
bytes of uninitialized stack memory, because
This patch series remove direct calls for BKL on some V4L drivers. It also uses
.unlocked_ioctl for some of those drivers.
This is a work in progress, as I'm doing the conversion manually. We still need
to
touch on the drivers bellow, just due to explicit call to BKL:
I've recently noticed some distortion coming from my hvr1600 when
viewing analog channels. It happens to all analog channels with some
slightly better than others. I am running Fedora 12 linux with kernel
version 2.6.32.21-166.
Output of lspci -v:
02:0a.0 Multimedia video controller: Conexant
These patches make the imon driver slightly less distasteful. The meat of
the changes are from David's patch to split the IR mouse mode and
panel/knob events out onto their own input device, leaving just IR keys to
come through the IR device. This facilitates further abstraction of the
ir/rc-core
From d31919ac08ba9a203bd673bbed18e78293ceaa68 Mon Sep 17 00:00:00 2001
From: Jarod Wilson ja...@redhat.com
Date: Wed, 15 Sep 2010 14:31:12 -0400
Subject: [PATCH 1/4] IR: export ir_keyup so imon driver can use it directly
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
From 4ceb1642b756e7a11753c6fae645806d2514c54a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20H=C3=A4rdeman?= da...@hardeman.nu
Date: Wed, 15 Sep 2010 14:42:07 -0400
Subject: [PATCH 2/4] imon: split mouse events to a separate input dev
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
From 1fd62121d93ca507ec6f2f692121f853a2c46889 Mon Sep 17 00:00:00 2001
From: Jarod Wilson ja...@redhat.com
Date: Wed, 15 Sep 2010 14:56:03 -0400
Subject: [PATCH 3/4] IR/imon: protect ictx's kc and last_keycode w/spinlock
Lest we get our keycodes wrong... Thus far, in practice, I've not found
it
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