RE: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Jonghun Han
Hi, Thanks for comment. I hope we would submit two nodes driver for encoder, decoder within 2010. BRs, > -Original Message- > From: linux-media-ow...@vger.kernel.org [mailto:linux-media- > ow...@vger.kernel.org] On Behalf Of Hans Verkuil > Sent: Monday, November 29, 2010 9:17 PM > To:

Re: user accesses in ivtv-fileops.c:ivtv_v4l2_write ?

2010-11-29 Thread Andy Walls
Dr. David Alan Gilbert wrote: > Hi, > Sparse pointed me at the following line in ivtv-fileops.c's ivtv_v4l2_write: > > ivtv_write_vbi(itv, (const struct v4l2_sliced_vbi_data > *)user_buf, elems); > > Now user_buf is a parameter: > const char __user *user_buf, > > so that is

[cron job] v4l-dvb daily build: WARNINGS

2010-11-29 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:Mon Nov 29 19:00:22 CET 2010 git master: 59365d136d205cc20fe666ca7f89b1c5001b0d5a git media-master: gcc version: i6

RE: [PATCH v2 5/6] davinci vpbe: platform specific additions

2010-11-29 Thread Hadli, Manjunath
Resending the reply with proper indentation.. On Mon, Nov 29, 2010 at 21:27:39, Hadli, Manjunath wrote: > On Sat, Nov 27, 2010 at 20:52:14, Muralidharan Karicheri wrote: > > > +static int dm644x_set_if_config(enum v4l2_mbus_pixelcode pixcode) { > > > +       unsigned int val = 0; > > > +       int

RE: [PATCH v2 5/6] davinci vpbe: platform specific additions

2010-11-29 Thread Hadli, Manjunath
On Sat, Nov 27, 2010 at 20:52:14, Muralidharan Karicheri wrote: > > +static int dm644x_set_if_config(enum v4l2_mbus_pixelcode pixcode) { > > +       unsigned int val = 0; > > +       int ret = 0; > > + > > +       switch (pixcode) { > > +       case V4L2_MBUS_FMT_FIXED: > > +             /* Analog

Re: [PATCH 1/3] soc_camera: Add the ability to bind regulators to soc_camedra devices

2010-11-29 Thread Mark Brown
On Mon, Nov 29, 2010 at 10:34:57AM +0100, Alberto Panizzo wrote: > On dom, 2010-11-28 at 20:05 +0100, Guennadi Liakhovetski wrote: > > (2) would anyone really want to > > use several regulators for a camera sensor? If so, can it be the case, > > that, for example, the regulators have to be swit

Re: [PATCH 1/3] soc_camera: Add the ability to bind regulators to soc_camedra devices

2010-11-29 Thread Mark Brown
On Sun, Nov 28, 2010 at 08:05:06PM +0100, Guennadi Liakhovetski wrote: > On Sun, 28 Nov 2010, Alberto Panizzo wrote: > > In certain machines, camera devices are supplied directly > > by a number of regulators. This patch add the ability to drive > > these regulators directly by the soc_camera driv

Re: [PATCH 3/7] v4l: videobuf2: add vmalloc allocator

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Friday 19 November 2010 16:55:40 Marek Szyprowski wrote: > From: Pawel Osciak > > Add an implementation of contiguous virtual memory allocator and handling > routines for videobuf2, implemented on top of vmalloc()/vfree() calls. > > Signed-off-by: Pawel Osciak > Signed-off-by: Kyu

Re: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Monday 29 November 2010 16:13:17 Marek Szyprowski wrote: > On Monday, November 29, 2010 3:37 PM Laurent Pinchart wrote: > > On Monday 29 November 2010 15:27:00 Marek Szyprowski wrote: > > > On Monday, November 29, 2010 2:41 PM Laurent Pinchart wrote: > > > > On Monday 29 November 2010

RE: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Marek Szyprowski
Hello, On Monday, November 29, 2010 3:37 PM Laurent Pinchart wrote: > On Monday 29 November 2010 15:27:00 Marek Szyprowski wrote: > > Hello, > > > > On Monday, November 29, 2010 2:41 PM Laurent Pinchart wrote: > > > Hi Marek, > > > > > > On Monday 29 November 2010 14:24:35 Marek Szyprowski wrote:

Re: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Monday 29 November 2010 15:27:00 Marek Szyprowski wrote: > Hello, > > On Monday, November 29, 2010 2:41 PM Laurent Pinchart wrote: > > Hi Marek, > > > > On Monday 29 November 2010 14:24:35 Marek Szyprowski wrote: > > > On Monday, November 29, 2010 10:39 AM Laurent Pinchart wrote: >

RE: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Marek Szyprowski
Hello, On Monday, November 29, 2010 2:41 PM Laurent Pinchart wrote: > Hi Marek, > > On Monday 29 November 2010 14:24:35 Marek Szyprowski wrote: > > On Monday, November 29, 2010 10:39 AM Laurent Pinchart wrote: > > > On Friday 19 November 2010 16:55:39 Marek Szyprowski wrote: > > > > From: Pawel

Re: Disable IR on dvb_usb_af9015

2010-11-29 Thread Josu Lazkano
2010/11/29 poma : > Josu Lazkano wrote: >> >> Thanks for your reply. >> >> >> 2010/11/28 Antti Palosaari : >>> >>> There is no module or per device basis option for that. Use option from >>> module dvb-usb. >> >> Sorry, but I don't know how to use the option from module dvb-usb, I >> am new on this

Re: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Monday 29 November 2010 14:24:35 Marek Szyprowski wrote: > On Monday, November 29, 2010 10:39 AM Laurent Pinchart wrote: > > On Friday 19 November 2010 16:55:39 Marek Szyprowski wrote: > > > From: Pawel Osciak > > > > > > Add generic memory handling routines for userspace pointer ha

RE: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Marek Szyprowski
Hello, On Monday, November 29, 2010 10:39 AM Laurent Pinchart wrote: > Hi Marek, > > On Friday 19 November 2010 16:55:39 Marek Szyprowski wrote: > > From: Pawel Osciak > > > > Add generic memory handling routines for userspace pointer handling, > > contiguous memory verification and mapping. >

Re: gnutv: What causes DVR overflow?

2010-11-29 Thread Devin Heitmueller
On Mon, Nov 29, 2010 at 2:54 AM, David Liontooth wrote: > > I'm seeing great results with gnutv on HVR-1850 cards, but each recording > triggers the message > >  DVR overflow > > What is this, and what are the typical causes? What can I do to prevent it > from happening? I don't know about gnutv

[RFC v5 9/9] driver:staging:ti-st: Update TODO for FM V4L2 driver.

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli Signed-off-by: Manjunatha Halli --- drivers/staging/ti-st/TODO | 17 - 1 files changed, 16 insertions(+), 1 deletions(-) diff --git a/drivers/staging/ti-st/TODO b/drivers/staging/ti-st/TODO index ebfd6bb..1d004cb 100644 --- a/drivers/staging/ti-st/TODO

[RFC v5 8/9] drivers:staging: ti-st: Kconfig & Makefile change

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli Add new menu option in Kconfig and compilation option in Makefile for TI FM driver. Signed-off-by: Manjunatha Halli --- drivers/staging/ti-st/Kconfig | 10 ++ drivers/staging/ti-st/Makefile |2 ++ 2 files changed, 12 insertions(+), 0 deletions(-) diff --g

[RFC v5 4/9] drivers:staging: ti-st: fmdrv_v4l2 sources

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli This module interfaces V4L2 subsystem and FM common module. It registers itself with V4L2 as Radio module. Signed-off-by: Manjunatha Halli Signed-off-by: Bheemsen Kulkarni --- drivers/staging/ti-st/fmdrv_v4l2.c | 755 drivers/stagin

[RFC v5 6/9] drivers:staging: ti-st: fmdrv_rx sources

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli This has implementation for FM RX functionality. It communicates with FM V4l2 module and FM common module. Signed-off-by: Manjunatha Halli Signed-off-by: Bheemsen Kulkarni --- drivers/staging/ti-st/fmdrv_rx.c | 903 ++ drivers/stagin

[RFC v5 7/9] drivers:staging: ti-st: fmdrv_tx sources

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli This has implementation for FM TX functionality. It communicates with FM V4l2 module and FM common module. Signed-off-by: Manjunatha Halli Signed-off-by: Bheemsen Kulkarni --- drivers/staging/ti-st/fmdrv_tx.c | 420 ++ drivers/stagin

[RFC v5 2/9] Documentation:DocBook:v4l: Update the controls.xml for TI FM driver

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli Added entries for following 2 new CID's which are added for TI FM driver: - V4L2_CID_RSSI_THRESHOLD - V4L2_CID_TUNE_AF Signed-off-by: Manjunatha Halli --- Documentation/DocBook/v4l/controls.xml | 12 1 files changed, 12 insertions(+), 0 deletions(-) diff

[RFC v5 3/9] drivers:staging: ti-st: fmdrv common header file

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli These are common headers used in FM submodules (FM V4L2, FM common, FM Rx,and FM TX). Signed-off-by: Manjunatha Halli --- drivers/staging/ti-st/fmdrv.h | 247 + 1 files changed, 247 insertions(+), 0 deletions(-) create mode 10064

[RFC v5 1/9] include:linux: videodev2.h: FM Rx control class

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli Introduce V4L2_CTRL_CLASS_FM_RX for FM receivers similar to V4L2_CTRL_CLASS_FM_TX. Few controls such as RSSI threshold, Alternate Frequency are for now under this class. Signed-off-by: Manjunatha Halli --- include/linux/videodev2.h |8 1 files changed, 8 ins

[RFC v5 0/9] FM V4L2 drivers for WL128x

2010-11-29 Thread manjunatha_halli
From: Manjunatha Halli Mauro and the list, This is the v5 version of the TI WL128x FM V4L2 drivers patchset. Texas Instrument's WL128x chipset packs BT, FM, GPS and WLAN in a single die with BT, FM and GPS being interfaced over a single UART. This driver works on top of the shared transport line

Re: Unsafe to reinsert HVR-1850 kernel modules?

2010-11-29 Thread Andy Walls
On Sun, 2010-11-28 at 23:49 -0800, David Liontooth wrote: > My HVR-1850 card occasionally jams, meaning it still tunes (according > to gnutv), but no mpeg stream comes through. > > This heals on reboot, but I figured it should also heal on module > reinsertion. > > However, when I remove the C

Re: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Laurent Pinchart
Hi Hans, On Monday 29 November 2010 11:36:03 Hans Verkuil wrote: > > On Monday 29 November 2010 08:34:06 Hans Verkuil wrote: [snip] > >> I *think* that what you are saying is that your hardware can have just a > >> single 'm2m' video instance and so you want to allow the user to switch > >> betw

RE: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Hans Verkuil
> > Hi, > > In two nodes case, application cannot know the feature via > VIDIOC_QUERYCAP. > Because decoder and encoder return the same CAPABILITY. OUTPUT and CAPTURE > So application should call VIDIOC_G_FMT to recognize the feature. The current V4L API is not good enough to determine what each

RE: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Jonghun Han
Hi, In two nodes case, application cannot know the feature via VIDIOC_QUERYCAP. Because decoder and encoder return the same CAPABILITY. OUTPUT and CAPTURE So application should call VIDIOC_G_FMT to recognize the feature. BRs, > -Original Message- > From: linux-media-ow...@vger.kernel.or

RE: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Jonghun Han
Laurent Pinchart wrote: > -Original Message- > From: linux-media-ow...@vger.kernel.org [mailto:linux-media- > ow...@vger.kernel.org] On Behalf Of Laurent Pinchart > Sent: Monday, November 29, 2010 6:20 PM > To: Hans Verkuil > Cc: jaeryul...@samsung.com; linux-media@vger.kernel.org > Subje

Re: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Hans Verkuil
> Hi, > > On Monday 29 November 2010 08:34:06 Hans Verkuil wrote: >> On Monday, November 29, 2010 00:52:15 Jaeryul Oh wrote: >> > Hello, everyone. >> > >> > When it comes to using v4l2 standard spec, I have a question about >> that. >> > >> > A month ago, Kamil Debski posted second version for the

[GIT PULL FOR 2.6.37] uvcvideo: BKL removal

2010-11-29 Thread Laurent Pinchart
Hi Mauro, The following changes since commit c796e203229c8c08250f9d372ae4e10c466b1787: [media] kconfig: add an option to determine a menu's visibility (2010-11-22 10:37:56 -0200) are available in the git repository at: git://linuxtv.org/pinchartl/uvcvideo.git uvcvideo-stable They complete

Re: [PATCH 3/7] v4l: videobuf2: add vmalloc allocator

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Friday 19 November 2010 16:55:40 Marek Szyprowski wrote: > From: Pawel Osciak > > Add an implementation of contiguous virtual memory allocator and handling > routines for videobuf2, implemented on top of vmalloc()/vfree() calls. > > Signed-off-by: Pawel Osciak > Signed-off-by: Kyu

Re: [PATCH 2/7] v4l: videobuf2: add generic memory handling routines

2010-11-29 Thread Laurent Pinchart
Hi Marek, On Friday 19 November 2010 16:55:39 Marek Szyprowski wrote: > From: Pawel Osciak > > Add generic memory handling routines for userspace pointer handling, > contiguous memory verification and mapping. > > Signed-off-by: Pawel Osciak > Signed-off-by: Marek Szyprowski > Signed-off-by:

Re: [PATCH 1/3] soc_camera: Add the ability to bind regulators to soc_camedra devices

2010-11-29 Thread Alberto Panizzo
Hi Guennadi, On dom, 2010-11-28 at 20:05 +0100, Guennadi Liakhovetski wrote: > On Sun, 28 Nov 2010, Alberto Panizzo wrote: > > > In certain machines, camera devices are supplied directly > > by a number of regulators. This patch add the ability to drive > > these regulators directly by the soc_cam

Re: RFC: Problem of using v4l2 spec with codec function

2010-11-29 Thread Laurent Pinchart
Hi, On Monday 29 November 2010 08:34:06 Hans Verkuil wrote: > On Monday, November 29, 2010 00:52:15 Jaeryul Oh wrote: > > Hello, everyone. > > > > When it comes to using v4l2 standard spec, I have a question about that. > > > > A month ago, Kamil Debski posted second version for the driver of a

Re: where can I report dvb module related bug reports?

2010-11-29 Thread Halim Sahin
Hi, On So, Nov 28, 2010 at 06:05:57 -0600, Jonathan Isom wrote: > Hi >I am not developer however been on this list since move. This is > the appropriate list. > However I search my archive(gmail account) and I didn't get them. I > find it interesting that > they are in the mail-archive archiv