Hi,all
I am developing the dm355 evm, and as u knows, the dm355 evm does not support
pal camera, how should we do for supporting the pal standard.
can u give me some advice?
thanks
Jammy Dane___
Davinci-linux-open-source mailing list
Davinci-linux-op
Hi,
The framebuffer driver should support PAL output (but I don't have
hardware to verify it). Could you elaborate on the problem you have?
Do you mean programming the video capture driver to capture on PAL?
The video capture driver works over raw YUV data received on digital
format from
From:
[EMAIL PROTECTED]
om
[mailto:[EMAIL PROTECTED]
ncidsp.com] On Behalf Of Diego Dompe
Sent: Wednesday, March 26, 2008 8:36 AM
To: Jammy Dane
Cc: davinci-linux-open-source@linux.davincidsp.com
Subject: Re: PAL and NTSC problem on dm355
Hi,
The framebuffer driver should support PAL
can you say more?
Regards
Jammy
- Original Message -
From: Karicheri, Muralidharan
To: Diego Dompe ; Jammy Dane
Cc: davinci-linux-open-source@linux.davincidsp.com
Sent: Wednesday, March 26, 2008 9:24 PM
Subject: RE: PAL and NTSC problem on dm355
Hi,
TVP5146 has autod
To: Diego Dompe; Karicheri, Muralidharan
Cc: davinci-linux-open-source@linux.davincidsp.com
Subject: Re: PAL and NTSC problem on dm355
Hi,
what problem i mentioned is that when i connect the pal camera to the
evm and run the encode or encodedecode demo supplied by the DVSDK, it
said:
PAL
: Wednesday, March 26, 2008 12:56 PM
To: Jammy Dane; Diego Dompe
Cc: davinci-linux-open-source@linux.davincidsp.com
Subject: RE: PAL and NTSC problem on dm355
It means, the linux driver is detecting it as PAL, but application is
trying to select a NTSC camera. Check the demo code to see why it is
heri, Muralidharan
发送时间： 2008-03-27 03:27:23
收件人： Karicheri, Muralidharan; Jammy Dane; Diego Dompe
抄送： davinci-linux-open-source@linux.davincidsp.com
主题： RE: PAL and NTSC problem on dm355
I missed one information. Did you set the bootargs correctly ? The jumper
setting is read by the bootloader an
: huahua5
To: Karicheri, Muralidharan ; Karicheri, Muralidharan ; Jammy Dane ; Diego
Dompe
Cc: [EMAIL PROTECTED]
Sent: Thursday, March 27, 2008 10:17 AM
Subject: Re: RE: PAL and NTSC problem on dm355
you can resolve this problem as followed:
1,DM355 board has a switch used for PAL
>
> *To:* Karicheri, Muralidharan <[EMAIL PROTECTED]> ; Karicheri,
> Muralidharan <[EMAIL PROTECTED]> ; Jammy Dane <[EMAIL PROTECTED]>; Diego
> Dompe <[EMAIL PROTECTED]>
> *Cc:* [EMAIL PROTECTED]
> *Sent:* Thursday, March 27, 2008 10:17 AM
> *Subject:* Re: RE: P
: Thursday, March 27, 2008 5:43 AM
To: Jammy Dane
Cc: huahua5; Karicheri, Muralidharan; Diego Dompe; [EMAIL PROTECTED]
Subject: Re: RE: PAL and NTSC problem on dm355
Any advance about this thread?
I've tried to change height parameter from 480 (NTSC) to 576 (PAL) in main.c
but it doesn'
发件人： Jammy Dane
发送时间： 2008-03-27 12:08:45
收件人： huahua5; Karicheri, Muralidharan; Diego Dompe
抄送： [EMAIL PROTECTED]
主题： Re: RE: PAL and NTSC problem on dm355
1 to huahua5:
Can you give me the detail of "modify the framebuffer driver to support
run-time switch between NTSC and PAL."?
2 to
efer.anyone has better idea?
huahua5
2008-03-27
发件人： Jammy Dane
发送时间： 2008-03-27 12:08:45
收件人： huahua5; Karicheri, Muralidharan; Diego Dompe
抄送： [EMAIL PROTECTED]
主题： Re: RE: PAL and NTSC problem on dm355
1 to huahua5:
Ca
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