Fabio,
On 8 June 2012 08:51, javier Martin javier.mar...@vista-silicon.com wrote:
Hi Fabio,
On 7 June 2012 19:35, Fabio Estevam feste...@gmail.com wrote:
Hi Javier,
On Thu, Jun 7, 2012 at 5:30 AM, javier Martin
javier.mar...@vista-silicon.com wrote:
As i stated, the driver is still in an
Hi Robert,
On 8 June 2012 09:26, Robert Schwebel r.schwe...@pengutronix.de wrote:
Hi Javier,
On Fri, Jun 08, 2012 at 09:21:13AM +0200, javier Martin wrote:
If you refer to driver in [1] I have some concerns: i.MX27 VPU should
be implemented as a V4L2 mem2mem device since it gets raw pictures
On Fri, Jun 08, 2012 at 09:39:15AM +0200, javier Martin wrote:
Do you plan to provide both encoding and decoding support or just one
of them?
We need both.
rsc
--
Pengutronix e.K. | |
Industrial Linux Solutions |
On Fri, Jun 08, 2012 at 09:39:15AM +0200, javier Martin wrote:
Hi Robert,
On 8 June 2012 09:26, Robert Schwebel r.schwe...@pengutronix.de wrote:
Hi Javier,
On Fri, Jun 08, 2012 at 09:21:13AM +0200, javier Martin wrote:
If you refer to driver in [1] I have some concerns: i.MX27 VPU
On 8 June 2012 10:48, Sascha Hauer s.ha...@pengutronix.de wrote:
On Fri, Jun 08, 2012 at 09:39:15AM +0200, javier Martin wrote:
Hi Robert,
On 8 June 2012 09:26, Robert Schwebel r.schwe...@pengutronix.de wrote:
Hi Javier,
On Fri, Jun 08, 2012 at 09:21:13AM +0200, javier Martin wrote:
If
Hi,
I've checked this matter with a colleague and we have several reasons
to doubt that the i.MX27 and the i.MX53 can share the same driver for
their Video Processing Units (VPU):
1. The VPU in the i.MX27 is a codadx6 with support for H.264, H.263
and MPEG4-Part2 [1]. Provided Freescale is using
On Fri, Jun 08, 2012 at 11:02:31AM +0200, javier Martin wrote:
Hi,
I've checked this matter with a colleague and we have several reasons
to doubt that the i.MX27 and the i.MX53 can share the same driver for
their Video Processing Units (VPU):
1. The VPU in the i.MX27 is a codadx6 with
On 8 June 2012 11:23, Sascha Hauer s.ha...@pengutronix.de wrote:
On Fri, Jun 08, 2012 at 11:02:31AM +0200, javier Martin wrote:
Hi,
I've checked this matter with a colleague and we have several reasons
to doubt that the i.MX27 and the i.MX53 can share the same driver for
their Video
On Fri, Jun 08, 2012 at 01:32:27PM +0200, javier Martin wrote:
On 8 June 2012 11:23, Sascha Hauer s.ha...@pengutronix.de wrote:
On Fri, Jun 08, 2012 at 11:02:31AM +0200, javier Martin wrote:
Hi Sascha,
From our point of view the current situation is the following:
We have a very reliable
OK,
thank you for your interest, it seems quite clear to me now.
However, I'll wait to see what Sascha has to say about this to avoid
duplication of work.
--
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32
javier Martin wrote:
Hi,
Hi Javier,
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the following
features:
- It needs two input buffers (current frame and previous frame).
- It produces a third buffer as output,
On Thu, 15 Sep 2011, Sakari Ailus wrote:
javier Martin wrote:
Hi,
Hi Javier,
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the following
features:
- It needs two input buffers (current frame and previous
On Thu, Sep 15, 2011 at 07:48:36PM +0200, Guennadi Liakhovetski wrote:
On Thu, 15 Sep 2011, Sakari Ailus wrote:
javier Martin wrote:
Hi,
Hi Javier,
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the
Hi,
On Tue, Sep 06, 2011 at 05:07:54PM +0200, javier Martin wrote:
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the following
features:
We have driver prototypes for the MX27 VPU (which is basically the same
as on
Hi,
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the following
features:
- It needs two input buffers (current frame and previous frame).
- It produces a third buffer as output, containing the encoded frame,
and generates
Hi Javier
On Tue, 6 Sep 2011, javier Martin wrote:
Hi,
we are planning to add support to H.264/MPEG4 encoder inside the
i.MX27 to v4l2. It is mainly a hardware module that has the following
features:
- It needs two input buffers (current frame and previous frame).
- It produces a third
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