On Wednesday, August 24, 2011 06:05:44 Pawel Osciak wrote:
Hi,
On Mon, Aug 22, 2011 at 23:31, Hans Verkuil hverk...@xs4all.nl wrote:
On Monday, August 22, 2011 19:21:18 Laurent Pinchart wrote:
Hi Hans,
On Monday 22 August 2011 17:52:12 Hans Verkuil wrote:
On Monday, August 22, 2011
On Monday, August 22, 2011 19:21:18 Laurent Pinchart wrote:
Hi Hans,
On Monday 22 August 2011 17:52:12 Hans Verkuil wrote:
On Monday, August 22, 2011 17:42:36 Laurent Pinchart wrote:
On Monday 22 August 2011 15:54:03 Guennadi Liakhovetski wrote:
We discussed a bit more with Hans on
Hi,
On Mon, Aug 22, 2011 at 23:31, Hans Verkuil hverk...@xs4all.nl wrote:
On Monday, August 22, 2011 19:21:18 Laurent Pinchart wrote:
Hi Hans,
On Monday 22 August 2011 17:52:12 Hans Verkuil wrote:
On Monday, August 22, 2011 17:42:36 Laurent Pinchart wrote:
On Monday 22 August 2011
Sorry for starting this discussion and then disappearing. I've been very
busy lately, so my apologies for that.
On Tuesday, August 16, 2011 18:14:33 Pawel Osciak wrote:
Hi Guennadi,
On Tue, Aug 16, 2011 at 06:13, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 15 Aug 2011,
Hi Hans
On Mon, 22 Aug 2011, Hans Verkuil wrote:
Sorry for starting this discussion and then disappearing. I've been very
busy lately, so my apologies for that.
On Tuesday, August 16, 2011 18:14:33 Pawel Osciak wrote:
Hi Guennadi,
On Tue, Aug 16, 2011 at 06:13, Guennadi Liakhovetski
On Monday, August 22, 2011 12:40:25 Guennadi Liakhovetski wrote:
Hi Hans
On Mon, 22 Aug 2011, Hans Verkuil wrote:
Sorry for starting this discussion and then disappearing. I've been very
busy lately, so my apologies for that.
On Tuesday, August 16, 2011 18:14:33 Pawel Osciak wrote:
We discussed a bit more with Hans on IRC, and below is my attempt of a
summary. Hans, please, correct me, if I misunderstood anything. Pawel,
Sakari, Laurent: please, reply, whether you're ok with this.
On Mon, 22 Aug 2011, Hans Verkuil wrote:
On Monday, August 22, 2011 12:40:25 Guennadi
On Monday, August 22, 2011 15:54:03 Guennadi Liakhovetski wrote:
We discussed a bit more with Hans on IRC, and below is my attempt of a
summary. Hans, please, correct me, if I misunderstood anything.
Looks good, that's exactly what I meant.
Regards,
Hans
Pawel,
Sakari, Laurent:
Hi Guennadi,
On Monday 22 August 2011 15:54:03 Guennadi Liakhovetski wrote:
We discussed a bit more with Hans on IRC, and below is my attempt of a
summary. Hans, please, correct me, if I misunderstood anything. Pawel,
Sakari, Laurent: please, reply, whether you're ok with this.
Sakari is on
On Monday, August 22, 2011 17:42:36 Laurent Pinchart wrote:
Hi Guennadi,
On Monday 22 August 2011 15:54:03 Guennadi Liakhovetski wrote:
We discussed a bit more with Hans on IRC, and below is my attempt of a
summary. Hans, please, correct me, if I misunderstood anything. Pawel,
Sakari,
Hi Hans,
On Monday 22 August 2011 17:52:12 Hans Verkuil wrote:
On Monday, August 22, 2011 17:42:36 Laurent Pinchart wrote:
On Monday 22 August 2011 15:54:03 Guennadi Liakhovetski wrote:
We discussed a bit more with Hans on IRC, and below is my attempt of a
summary. Hans, please, correct
On Sat, 6 Aug 2011, Sakari Ailus wrote:
Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
VIDIOC_PREPARE_BUF
On Tue, 16 Aug 2011, Pawel Osciak wrote:
Hi Guennadi,
On Tue, Aug 16, 2011 at 06:13, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 15 Aug 2011, Guennadi Liakhovetski wrote:
On Mon, 15 Aug 2011, Hans Verkuil wrote:
On Monday, August 15, 2011 13:28:23 Guennadi
On Wed, Aug 17, 2011 at 10:41:51AM +0200, Guennadi Liakhovetski wrote:
On Sat, 6 Aug 2011, Sakari Ailus wrote:
Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
Hello,
On Monday, August 15, 2011 3:46 PM Guennadi Liakhovetski wrote:
On Mon, 15 Aug 2011, Hans Verkuil wrote:
On Monday, August 15, 2011 13:28:23 Guennadi Liakhovetski wrote:
On Mon, 8 Aug 2011, Hans Verkuil wrote:
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
On Wed, Aug 17, 2011 at 06:22, Marek Szyprowski
m.szyprow...@samsung.com wrote:
Hello,
On Monday, August 15, 2011 3:46 PM Guennadi Liakhovetski wrote:
While switching back, I have to change the struct vb2_ops::queue_setup()
operation to take a struct v4l2_create_buffers pointer. An earlier
Hi
On Wed, Aug 17, 2011 at 02:11, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Tue, 16 Aug 2011, Pawel Osciak wrote:
Hi Guennadi,
On Tue, Aug 16, 2011 at 06:13, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 15 Aug 2011, Guennadi Liakhovetski wrote:
On Mon, 15 Aug
Hello,
On Wednesday, August 17, 2011 4:58 PM Pawel Osciak wrote:
On Wed, Aug 17, 2011 at 06:22, Marek Szyprowski m.szyprow...@samsung.com
wrote:
On Monday, August 15, 2011 3:46 PM Guennadi Liakhovetski wrote:
While switching back, I have to change the struct vb2_ops::queue_setup()
On Mon, 15 Aug 2011, Guennadi Liakhovetski wrote:
On Mon, 15 Aug 2011, Hans Verkuil wrote:
On Monday, August 15, 2011 13:28:23 Guennadi Liakhovetski wrote:
Hi Hans
On Mon, 8 Aug 2011, Hans Verkuil wrote:
[snip]
but I've changed my mind: I think
this should use a struct
Hi Guennadi,
On Tue, Aug 16, 2011 at 06:13, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
On Mon, 15 Aug 2011, Guennadi Liakhovetski wrote:
On Mon, 15 Aug 2011, Hans Verkuil wrote:
On Monday, August 15, 2011 13:28:23 Guennadi Liakhovetski wrote:
Hi Hans
On Mon, 8 Aug 2011,
Hi Hans
On Mon, 8 Aug 2011, Hans Verkuil wrote:
Hi Guennadi!
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds
On Monday, August 15, 2011 13:28:23 Guennadi Liakhovetski wrote:
Hi Hans
On Mon, 8 Aug 2011, Hans Verkuil wrote:
Hi Guennadi!
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is
On Wed, Aug 10, 2011 at 08:25:24AM +0200, Hans Verkuil wrote:
On Wednesday, August 10, 2011 01:37:27 Sakari Ailus wrote:
On Tue, Aug 09, 2011 at 09:26:30AM +0200, Hans Verkuil wrote:
...
Wouldn't that be a security issue ? Any application with permissions to
access
the video
On Wednesday, August 10, 2011 01:37:27 Sakari Ailus wrote:
On Tue, Aug 09, 2011 at 09:26:30AM +0200, Hans Verkuil wrote:
...
Wouldn't that be a security issue ? Any application with permissions to
access
the video device could DoS the system.
How is this any different from an
On Tuesday, August 09, 2011 00:06:10 Laurent Pinchart wrote:
Hi Hans,
On Monday 08 August 2011 14:40:27 Hans Verkuil wrote:
On Monday, August 08, 2011 13:40:23 Laurent Pinchart wrote:
On Monday 08 August 2011 11:16:41 Hans Verkuil wrote:
On Friday, August 05, 2011 09:47:13 Guennadi
Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
VIDIOC_PREPARE_BUF and defines respective data structures.
Hi Guennadi!
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
On Monday 08 August 2011 11:16:41 Hans Verkuil wrote:
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new
Hi Hans,
On Monday 08 August 2011 14:40:27 Hans Verkuil wrote:
On Monday, August 08, 2011 13:40:23 Laurent Pinchart wrote:
On Monday 08 August 2011 11:16:41 Hans Verkuil wrote:
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to preallocate and initialise
Laurent Pinchart wrote:
Hi Hans,
On Monday 08 August 2011 14:40:27 Hans Verkuil wrote:
On Monday, August 08, 2011 13:40:23 Laurent Pinchart wrote:
On Monday 08 August 2011 11:16:41 Hans Verkuil wrote:
On Friday, August 05, 2011 09:47:13 Guennadi Liakhovetski wrote:
A possibility to
Hi Guennadi,
On Fri, Aug 5, 2011 at 00:47, Guennadi Liakhovetski
g.liakhovet...@gmx.de wrote:
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of asnapshot mode.
This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
VIDIOC_PREPARE_BUF and defines respective data structures.
Signed-off-by: Guennadi Liakhovetski
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