On 02/04/2011 06:45 PM, Danny Marsh wrote:
Hello,
We are developing a DM6446 platform with linux and the
dvsdk_2_00_00_22. We have created several iUniversal Codec Engine
algorithms and can get them to run independently. We then tried to
integrate the algorithms into another application that
Il 24/12/10 11.04, ha scritto:
> hi
> these days , i've been working on VPFE resizer . and my platform is dm6437.
are you using linux on 6437? Which version? Virtuallogix?
Ottavio
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how are they supported by the git tree?
Ottavio
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On Wed, Sep 15, 2010 at 09:35:18AM -0400, Mark Deneen wrote:
> On Wed, 2010-09-15 at 03:06 +0100, Jon Povey wrote:
> > davinci-linux-open-source-boun...@linux.davincidsp.com wrote:
> > > Could someone please tell me if there is a better, smaller,
> > > easier to cross compile, and secure web server
On 07/07/2010 08:54 AM, rohan tabish wrote:
Is populating /dev devices required at each bootup .It takes about
5sec to populate all the devices how to ignore this?
no, you can always provide a static /dev
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Da
On Thu, Jun 03, 2010 at 09:35:01AM +0300, amr ali wrote:
>
> Hi,
> I want to run a Web Browser on DM6446. Any head starts?
>
> Did anyone manage to run Ubuntu Desktop on any Davinci Boards?
basically you need X working on the framebuffer or something like
directfb + gtk + browser.
I think havin
Il 24/04/10 04.10, liuyue18301 ha scritto:
>
>hello everyone
>in dm6446 we want to expand the seven uart devices by the emif
> bus.but i can not find the emif bus driver in the Linux,if i want to
> write/read data to the uart which expanded by the emif bus how can do it? now
> i
On Wed, Mar 17, 2010 at 06:05:39PM +0100, Raffaele Recalcati wrote:
> I'm looking at gstreamer-ti, and seems really nice.
> But the compilation stops due to the error below.
> I'm not sure that I can ask something to this mailing list, but please
> answer me where is the best place to go on with gi
Il 25/02/10 10.22, Alex Tarter ha scritto:
I have trying to get my dm6446 running SDK2.0 to output on the SPI bus.
I was grateful to Josh Hintze who posted a driver on this forum a few
years ago (thank god for archives!), however I can’t seem to get it to work.
When I send a write command to the
Il 25/02/10 11.23, rohan tabish ha scritto:
Hello everyine i want to know how to acess lets say an LED which is
connected to GPIO.
any help regarding it will be useful.I have seen the gpio.h file there
are MACROS defined do i just need to use those MACROS
if on the dvevm
http://tiexpressdsp.c
On Fri, Feb 05, 2010 at 09:12:12AM +0100, Vladimir Pantelic wrote:
> Ottavio Campana wrote:
>> On Thu, Feb 04, 2010 at 07:43:24AM +0100, Bjørn Forsman wrote:
>>> Hi Ottavio,
>>>
>>> On 2 February 2010 17:33, Ottavio Campana
>>> wrote:
>>
On Thu, Feb 04, 2010 at 07:43:24AM +0100, Bjørn Forsman wrote:
> Hi Ottavio,
>
> On 2 February 2010 17:33, Ottavio Campana
> wrote:
> > is there an encoder for dm6446 for ogg vorbis?
>
> Yes, you can use GStreamer to get ogg/vorbis support on the DM6446.
> This cod
is there an encoder for dm6446 for ogg vorbis?
Ottavio
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Il 01/02/10 22.49, Naresh Kansara ha scritto:
Hello All,
I have two questions.
1. Is there a limit of 32MB on Ramdisk? I tried to use 64MB size and
I got some errors
I don't know, but maybe you're running out of memory
2. Has anybody tried to use two RAMDISK? If yes how to u
On Tue, Jan 26, 2010 at 09:42:43AM +0200, Caglar Akyuz wrote:
> On Monday 25 January 2010 06:49:23 pm Ottavio Campana wrote:
> > I'm trying to put u-boot on a custom board based on dm6446 in a NAND
> > memory.
> >
> > I find some mismatches between the mon
I'm trying to put u-boot on a custom board based on dm6446 in a NAND
memory.
I find some mismatches between the montavista linux kernel and u-boot
2009.11 .
Particularly, in linux-2.6.18_pro500/arch/arm/mach-davinci/board-evm.c
the variable davinci_nand_partitions has 4 elements bootload
On Fri, Oct 16, 2009 at 01:57:32AM +, 임충권 wrote:
> Hello
>
> I want to make a device that communicates with davinci through VLYNQ
> but I don't really know how VLYNQ works, specially how the link is
> stablished.
>
> SPRUE36.pdf seems to have an incomplete VLYNQ protocol specification.
In sp
I'm trying MVL 5.0 downloaded from the website of TI.
I only see /dev/ttyS0 and /dev/ttyS1, but the dm6446 has three UARTs.
Why is /dev/ttyS2 not present? Do I just have to create the device? Or is
support missing?
Thanks,
Ottavio
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On Thu, Sep 17, 2009 at 12:13:43PM +0530, Sandeep YEDIRE wrote:
> Thank you for reply.
> I posted my problem on E2E but no reply. May be my info might not be
> clear for them to comment on that. So What I want is solution/advice,
> I can provide my code for simulating. Can I provide my cod
it here. It works with vlc player.
>
> Zuber Saiyed
> Embedded Engineer
> eInfochips Ltd.
> Tel. No. +91 79 26563705 Ext. 126
> Cell. No. +91 96621 33369
> www.einfochips.com
>
>
>
> Ottavio Campana wrote:
> >mmm...
> >
> >vlc output is
> &g
,
> You may have to download the g711 codec lib for a player such as winamp/
> vlc then play it.
>
> Bhushan
>
> On Wed, Jul 22, 2009 at 12:48 PM, Ottavio Campana <
> ottavio.camp...@dei.unipd.it> wrote:
>
> > Hi,
> >
> > I'm trying to use g7
Hi,
I'm trying to use g711enc to make some experiments. Everything seems to
work fine, but I don't know how I can play the compressed file I get
from the application.
How do you play it?
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Hi,
I'm developing a new board based on dm6446. I would like to change the
NAND memory, and I'm wondering how this would impact the kernel.
I mean, I saw in arch/arm/mach-davinci/board-dm644x-evm.c that the nand
partitioning is defined in the array davinci_evm_nandflash_partition .
My questi
On Mon, Jun 22, 2009 at 04:14:15PM -0400, Ryan Talbot wrote:
> > Since the VIDIOC_DQBUF ioctl gives me an error whren I try to
> > pass buffers to he driver, I just would like to know if
> > USERPTR is supported for video capture by MVL5.0 kernel or not.
> >
>
> Which error is DQBUF giving you?
Hi,
I'm having some problems with the h264 encoder on a dm6446.
If I call
video_enc = VIDENC1_create (ce, "h264enc", NULL);
it creates the encoder, but if I call
memset (&video_params, 0, sizeof (IVIDENC1_Params));
Hello,
I'm trying to acquire video using user pointers, following the idea
explained in
http://www.mail-archive.com/davinci-linux-open-source@linux.davincidsp.com/msg12884.html
I am using MVL 5.0 and I want to use buffers allocated with codec engine
to exchange data quickly between arm and d
reate> remote codec created
(name='h264enc', localQueueID=0x10001, remoteQueueID=0x0002)
@0x000b04e5:[T:0x4001eb80] ti.sdo.ce.video1.VIDENC1 - VIDENC1_create> return
(0x4ed78)
On Thu, Jun 18, 2009 at 09:40:50AM -0500, Ring, Chris wrote:
> Which version of CE are you using? I want
UX;
> ==
>
> If it's [incorrectly] set to "osalGlobal.LINUX", you may get that error.
>
> Chris
>
> > -Original Message-
> > From: davinci-linux-open-source-boun...@linux.davincidsp.com
> > [mailto:davinci
On Thu, Jun 18, 2009 at 10:53:15AM +0200, Vladimir Pantelic wrote:
> Ottavio Campana wrote:
> >I'm trying to develop my application based on encodeCombo on a dm6446.
> >
> >When I try to open codec engine I get this error:
> >
> >Processor_c
I'm trying to develop my application based on encodeCombo on a dm6446.
When I try to open codec engine I get this error:
Processor_create: execv failed: Permission denied
Comm_locate:msgget: No such file or directory
error: could not open engine encode : Unable to locate the server on the DSP
By
s-tip/Consuming_Configurable_Content
>* http://wiki.davincidsp.com/index.php/StdDotH
>
> Chris
>
> > -Original Message-
> > From:
> > davinci-linux-open-source-bounces+cring=ti@linux.davincids
> > p.com
> > [mailto:davinci-linux-open-s
I am following the codec engine application developer user's guide to
develop a custom application using TI h264 HD encoder.
The first required step is to
#include
But when I do it and try to compile I get
../../xdc/std.h:128: error: expected specifier-qualifier-list before 'xdc_IArg'
../.
Hi,
I'd like to use a dm6446 to grab video from a camera and to encode it by
using h264.
By reading some emails that passed on this mailing list, I understood
that with MVL5.0 I need to allocate buffers with CMEM and enqueue them
to the video driver using user pointers. Successively I have t
Ottavio Campana wrote:
Ottavio Campana wrote:
Kevin Hilman wrote:
FYI I've added this series to a staging branch of DaVinci git
after some minor compile updates for the new kernel.
See branch 'staging/vpfe'.
cool. I think I'll try it in a few days.
I tried it to
Ottavio Campana wrote:
Kevin Hilman wrote:
FYI I've added this series to a staging branch of DaVinci git
after some minor compile updates for the new kernel.
See branch 'staging/vpfe'.
cool. I think I'll try it in a few days.
I tried it today. It seems not to work,
m-kariche...@ti.com wrote:
From: Muralidharan Karicheri
VPFE Capture driver for DaVinci Media SOCs :- DM355 and DM6446
is this the same set of patches present in the branch staging/vpfe ?
I'm having a doubt with that set of patches. Particularly, I'm having
problems when detecting the video
Hi,
I tried compiling CE 2.23.01 using 2.6.30-rc7 but I failed.
Did anyone of you succeded?
--
Non c'è più forza nella normalità, c'è solo monotonia.
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Kevin Hilman wrote:
Ottavio Campana writes:
Hi, I'm trying to understand the status of the vlynq driver.
Last time (01/15/2009) I saw a patch from Hugo Vileneuve, which was
based on on a previous driver coming out from openwrt. At that time,
Kevin Hilman said it was going to push it t
Kevin Hilman wrote:
FYI I've added this series to a staging branch of DaVinci git
after some minor compile updates for the new kernel.
See branch 'staging/vpfe'.
cool. I think I'll try it in a few days.
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Hi, I'm trying to understand the status of the vlynq driver.
Last time (01/15/2009) I saw a patch from Hugo Vileneuve, which was
based on on a previous driver coming out from openwrt. At that time,
Kevin Hilman said it was going to push it to the repository, but I'm not
able to find it any mor
On Fri, May 15, 2009 at 02:35:19PM -0400, m-kariche...@ti.com wrote:
> From: Muralidharan Karicheri
>
> VPFE Capture driver for DaVinci Media SOCs :- DM355 and DM6446
maybe the question is silly, but how do these patches relate to the
merge with Linus' tree?
I mean, will it be merged for 2
Can you please tell me the status of video capture for the git kernel?
I'd like to used it, but in
http://wiki.davincidsp.com/index.php?title=DaVinci_GIT_Linux_Kernel it
is said not to be available.
Thank you,
Ottavio
--
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_
Hi,
I'd like to buy the evaluation board of DM357.
In http://focus.ti.com/docs/toolsw/folders/print/tmdsevm357.html they
say that it's supported by Montavista 2.6.18.
Do you know how DM357 is supported in more recent versions of the
kernel? I tried browsing
http://git.kernel.org/?p=linux/kernel/
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