As I know, hardware is not capable to to do this. If you have no problem
with latency, than you can use resizer to resize image before commpression.
If you imput PAL, than resizing will take few ms.
If your sensor is not capable to bin image, than this is one way how to fix
this.
Mvl 401 is
Just shows by boot info,I have set my bootaregs as:
Built 1 zonelists. Total pages: 29696
Kernel command line: console=ttyS0,115200n8 noinitrd rw ip=dhcp root=/dev/nfs
nfsroot=10.0.0.89:/mnt/rootfs,nolock
mem=116M video=davincifb:vid0=0,2500K:vid1=0, 2500K:osd0=800x600x16,2025K
Adds LCD controller (LCDC) driver for TI's DA8xx/OMAP-L1xx
architecture. LCDC specifications can be found at
http://www.ti.com/litv/pdf/sprufm0a.
LCDC on DA8xx consists of two independent controllers, the
Raster Controller and the LCD Interface Display Driver (LIDD)
controller. LIDD further
Hi
Iam facing some problem when i tried to built DSPLink in the DM6446 EVM
board. I followed the same procedure as mentioned in the below link. but iam
facing problem when iam trying to build the Dsplink on arm-linux.
Hi,
Can you try these also:
http://wiki.davincidsp.com/index.php/Building_DSPLink
http://wiki.davincidsp.com/index.php/Building_DSPLink_Applications
http://wiki.davincidsp.com/index.php/Building_DSPLink_with_kbuild
http://wiki.davincidsp.com/index.php/Troubleshooting_DSPLink_build_issues
We tried displaying yuv4::2:2(740x480) image in SD display using
saDisplay(application sample ibn PSP),
But we are getting black and white image even if we input color image.
We tried the sample file given in PSP.
But black.
we are curious to know how to get the color SD display.
there's nothing with libs.
Shell is bysybox stuff.
Also u should have proper inittab and rcS.
Regards,
Omkar
--- On Thu, 30/7/09, kirthika varadarajan kirthikai...@gmail.com wrote:
From: kirthika varadarajan kirthikai...@gmail.com
Subject: DM6446 file system(ramdisk) in NAND
To:
Nitin Mahajan wrote:
HI!
Does the Davinci Resizer driver supports, RGB 8-bit color separated input data?
don't know about the driver, but the resizer HW does support 8 bit resize,
so a 3-pass will resize separated components...
___
Hi,
As far as I remember, this application does not work the sample image.
Application actually generates color bar and displays it.
Thanks,
Brijesh Jadav
From: davinci-linux-open-source-boun...@linux.davincidsp.com
Hi,
Driver supports planar Resizer but no in the RGB format. Resizer supports
planar YUV422 scaling.
Thanks,
Brijesh Jadav
-Original Message-
From: davinci-linux-open-source-boun...@linux.davincidsp.com
[mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf Of
Hi,
What is the format of your YUV422 file? DM6467 supports only YUV422 Semi-Planar
format.
Thanks,
Brijesh Jadav
From: Vinayagam Mariappan [mailto:vinayagamenm...@gmail.com]
Sent: Friday, July 31, 2009 5:57 PM
To: Jadav, Brijesh R
Cc:
Hi,
YUV422 = [][U][V].
How about YUV420I have my own MPEG-4 Decoder which gives out YUV420 with
D1 resolution.
I am using TI Sample Application to Interface with our own MPEG-4 Decoder
Server. I get my YUV data to application but I am not able to display it.
Where
Hi,
DM6467 display module accepts data in the YUV422 semi-planar format. It is as
shown below
YUV422 = [][UVUVUVUVUV].
Probably, this is reason why you are not getting correct color information.
Thanks,,
Brijesh Jadav
From: Vinayagam Mariappan
Hi,
DM6467 encode/decode supports 4:2:0 YUV semi planar mode only
Capture driver supports 4:2:2 YUV semi planar and display supports
4:2:2 semi planar and planar.
VDCE module performs conversion irrespective of planar/semi planar
mode, it does resize and CCV conversion
Assume you perform CCV
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