RE: Capturing raw JPEG stream from webcam

2010-03-16 Thread John Selbie
Hi Basil: I ran the following command line with my Logitech 5000:   gst-launch-0.10 v4l2src device=/dev/video0 ! 'image/jpeg, width=640, height=480, framerate=30/1' ! multifilesink location=frame%.4d.jpg I let it run for 5 seconds or so and then cancel it.  When done I had a bit more than

Re: [PATCH] Add SPI support to V4L2

2010-03-16 Thread Hans Verkuil
Hi Dmitri, I did a quick review and I have a few very small things that should be adjusted. On Tuesday 16 March 2010 03:50:59 Dmitri Belimov wrote: Hi Add support SPI bus to v4l2. Useful for control some device with SPI bus like hardware MPEG2 encoders and etc. diff -r b6b82258cf5e

Re: [PATCH] V4L: v4l2-subdev driver for AK8813 and AK8814 TV-encoders from AKM

2010-03-16 Thread Hans Verkuil
On Monday 15 March 2010 09:56:35 Guennadi Liakhovetski wrote: On Sun, 14 Mar 2010, Hans Verkuil wrote: Review notes below... On Thursday 11 March 2010 11:25:42 Guennadi Liakhovetski wrote: AK8814 only differs from AK8813 by included Macrovision Copy Protection function. This patch

[PATCH] V4L/DVB: mx1-camera: compile fix

2010-03-16 Thread Uwe Kleine-König
This is a regression of 7d58289 (mx1: prefix SOC specific defines with MX1_ and deprecate old names) Signed-off-by: Uwe Kleine-König u.kleine-koe...@pengutronix.de --- arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h |4 +++- drivers/media/video/mx1_camera.c |8 +++-

Re: COME ON! [Was: [PULL] http://endr...@linuxtv.org/hg/~endriss/ngene]

2010-03-16 Thread Oliver Endriss
David Kubicek wrote: On 03/10/2010 05:05 PM, Oliver Endriss wrote: Mauro, Please pull from http://endr...@linuxtv.org/hg/~endriss/ngene for the following changeset: 01/01: ngene: Add support for cineS2 v5 and SaTiX-S2 Dual v2

RE: Magic in videobuf

2010-03-16 Thread Pawel Osciak
Andy Walls wrote: On Mon, 2010-03-15 at 14:26 -0300, Mauro Carvalho Chehab wrote: Hans Verkuil wrote: Hans Verkuil wrote: Pawel Osciak wrote: is anyone aware of any other uses for MAGIC_CHECK()s in videobuf code besides driver debugging? I intend to remove them, as we weren't able to

Re: [PATCH] V4L/DVB: mx1-camera: compile fix

2010-03-16 Thread Guennadi Liakhovetski
On Tue, 16 Mar 2010, Uwe Kleine-König wrote: This is a regression of 7d58289 (mx1: prefix SOC specific defines with MX1_ and deprecate old names) Signed-off-by: Uwe Kleine-König u.kleine-koe...@pengutronix.de --- arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h |4 +++-

Re: cx18: missing audio for analog recordings

2010-03-16 Thread Andy Walls
On Tue, 2010-03-16 at 00:49 -0400, Mark Lord wrote: On 03/15/10 07:51, Andy Walls wrote: On Sun, 2010-03-14 at 22:48 -0400, Mark Lord wrote: If the audio is not working after modprobe, then simply doing rmmod/modprobe in a loop (until working audio is achieved) is enough to cure it. ..

[GIT PATCHES FOR 2.6.35] gspca development

2010-03-16 Thread Jean-Francois Moine
Hi Mauro, Sorry, again. Please forget this pull request. in the git repository at: git://linuxtv.org/jfrancois/gspca.git for_2.6.35 Olivier Lorin (2): gspca - gl860: Updates to prepare the new driver for MI2020 sensor. gspca - gl860: New driver for MI2020 sensor. Thanks. --

Re: Capturing raw JPEG stream from webcam

2010-03-16 Thread Basil Mohamed Gohar
On 03/16/2010 02:30 AM, John Selbie wrote: Hi Basil: I ran the following command line with my Logitech 5000: gst-launch-0.10 v4l2src device=/dev/video0 ! 'image/jpeg, width=640, height=480, framerate=30/1' ! multifilesink location=frame%.4d.jpg I let it run for 5 seconds or so and then

RE: Magic in videobuf

2010-03-16 Thread Pawel Osciak
Mauro Carvalho Chehab wrote: is anyone aware of any other uses for MAGIC_CHECK()s in videobuf code besides driver debugging? I intend to remove them, as we weren't able to find any particular use for them when we were discussing this at the memory handling meeting in Norway... It is a sort of

RE: Magic in videobuf

2010-03-16 Thread Hans Verkuil
Andy Walls wrote: On Mon, 2010-03-15 at 14:26 -0300, Mauro Carvalho Chehab wrote: Hans Verkuil wrote: Hans Verkuil wrote: Pawel Osciak wrote: is anyone aware of any other uses for MAGIC_CHECK()s in videobuf code besides driver debugging? I intend to remove them, as we weren't able

Re: Magic in videobuf

2010-03-16 Thread Devin Heitmueller
On Tue, Mar 16, 2010 at 12:35 PM, Hans Verkuil hverk...@xs4all.nl wrote: That is my opinion, yes. However, there is one case where this is actually useful. Take for example the function videobuf_to_dma in videobuf-dma-sg.c. This is called by drivers and it makes sense that that function should

[GIT PATCHES FOR 2.6.35] sn9c20x patches

2010-03-16 Thread Brian Johnson
Mauro, Oops sorry about forgetting my SOB line on ht e last pull request. This series has been updated with the proper SOB line. The following changes since commit 52744e816710ed65e6fc34b79149268d95b2ebdf: Hans Verkuil (1): V4L/DVB: v4l2: sort chip IDs in v4l2-chip-ident.h are

Re: [PATCH] DTV2000 H Plus issues

2010-03-16 Thread istva...@mailbox.hu
On 03/15/2010 05:15 AM, Devin Heitmueller wrote: I've done essentially no analysis into the tuning performance of the current driver - validating different frequency ranges and modulation types or bandwidths. I've done no testing of tuning lock time, minimal application validation Well, so

Re: changeset 14351:2eda2bcc8d6f

2010-03-16 Thread e9hack
Am 13.3.2010 17:27, schrieb Hans Verkuil: If there are no further comments, then I'll post a pull request in a few days. Tested with the mxb board. It would be nice if you can verify this with the av7110. Hi hans, it works with my TT-C2300 perfectly. The main problem of your changes was: It

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

2010-03-16 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:Tue Mar 16 19:00:16 CET 2010 path:http://www.linuxtv.org/hg/v4l-dvb changeset: 14492:749f7ddc61ab git master:

Re: Kworld Plus TV Hybrid PCI (DVB-T 210SE)

2010-03-16 Thread hermann pitton
Hi Alex, Am Montag, den 08.03.2010, 12:21 +0200 schrieb Alex Kasayev: Team, I would to inform you about my experience with Kworld DVB-T 210SE under Linux. It partially works only when I reboot computer from Win to Linux. If I power-on and boot Linux first - it not working at all and

PXA camera and Planar YUV422 16 bit camera

2010-03-16 Thread Rodolfo Giometti
Hello, I'm puzzled to know if the pxa_camera driver can manage a data depth different from 8 bits. I'm currently trying to add a camera interface support to my PXA270 based board with an adv7180 as soc camera device. For the adv7180 I defined: static const struct soc_camera_data_format

Re: Capturing raw JPEG stream from webcam

2010-03-16 Thread Basil Mohamed Gohar
On 03/16/2010 02:30 AM, John Selbie wrote: Hi Basil: I ran the following command line with my Logitech 5000: gst-launch-0.10 v4l2src device=/dev/video0 ! 'image/jpeg, width=640, height=480, framerate=30/1' ! multifilesink location=frame%.4d.jpg I let it run for 5 seconds or so and then

[RESEND, PATCH] Add SPI support to V4L2

2010-03-16 Thread Dmitri Belimov
Hi Add support SPI bus to v4l2. Useful for control some device with SPI bus like hardware MPEG2 encoders and etc. Small patch rework after reply from Hans. diff -r b6b82258cf5e linux/drivers/media/video/v4l2-common.c --- a/linux/drivers/media/video/v4l2-common.c Thu Dec 31 19:14:54 2009 -0200

PCI slots vanish with hvr-1800

2010-03-16 Thread David Liontooth
I just purchased some Hauppauge HVR-1800 cards. They work fine in these two PCIe slots: :06:00.0 :09:00.0 These are PCI Express* Gen1 slots (see details below); the others are PCI Express* Gen2. When I place a card in one of these Gen2 slots, the card does not show up. What's