From: Florent Audebert <florent.audebert@anevia.com>
To: Devin Heitmueller <dheitmueller@kernellabs.com>
Cc: linux-media@vger.kernel.org
Subject: Re: HVR-1300 analog inputs
Date: Mon, 06 Jun 2011 19:17:32 +0200 [thread overview]
Message-ID: <4DED0BAC.6090400@anevia.com> (raw)
In-Reply-To: <BANLkTint7wHxBxc7ZQB4UohJD-7UE09mAQ@mail.gmail.com>
On 06/06/2011 06:55 PM, Devin Heitmueller wrote:
> On Mon, Jun 6, 2011 at 12:45 PM, Florent Audebert
> <florent.audebert@anevia.com> wrote:
>> Nonetheless, I have vertical lines when using s-video at MPEG device output
>> (more visible in white areas)[1].
>>
>> Reading from capture device is alright whether s-video (input=2) or
>> composite (input=1) is selected. I've tested it like this:
>
> So, if I understand you correctly, you're getting the lines when using
> the MPEG encoder but not the raw output? This looks like the
> decoder's clamp control registers are not properly configured, which I
> would have assumed would occur regardless of whether the encoder was
> being used.
That's right. RAW output seems clean so far in all cases.
- When selecting composite input, MPEG encoder output is clean
- When selecting s-video input, MPEG encoder output have lines
Regards,
--
Florent AUDEBERT
next prev parent reply other threads:[~2011-06-06 17:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-01 15:36 HVR-1300 analog inputs Florent Audebert
2011-06-01 15:49 ` Devin Heitmueller
2011-06-01 21:48 ` linuxtv
2011-06-06 16:45 ` Florent Audebert
2011-06-06 16:55 ` Devin Heitmueller
2011-06-06 17:17 ` Florent Audebert [this message]
2011-06-06 17:22 ` Devin Heitmueller
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