From: Eric Nelson <eric.nelson@boundarydevices.com>
To: Otavio Salvador <otavio@ossystems.com.br>
Cc: Sandoval Gonzalez Leonardo-B42214 <B42214@freescale.com>,
"meta-freescale@yoctoproject.org"
<meta-freescale@yoctoproject.org>
Subject: Re: gstreamer strange distorted image.
Date: Mon, 16 Sep 2013 07:13:12 -0700 [thread overview]
Message-ID: <523711F8.4080501@boundarydevices.com> (raw)
In-Reply-To: <CAP9ODKp4bBLpWA3nACiAz1J5YidXw2jDwTvaLouNJj94VMOLkA@mail.gmail.com>
On 09/15/2013 04:55 PM, Otavio Salvador wrote:
> Hello Leonardo,
>
> On Sun, Sep 15, 2013 at 1:52 AM, Sandoval Gonzalez Leonardo-B42214
> <B42214@freescale.com> wrote:
>> Are you displaying it on HDMI? is it a high resolution video? If both yes,
>> it is a known issue and there is a fix for it on the community.
>
> Please send a patch so we avoid this problem for other users; Dennis,
> please report a bug in bugzilla so this is not forgotten.
>
Hi Otavio,
I also didn't find a fix on i.MX Community, but we narrowed down
the problem and pushed a fix to our non-Android kernels (Android
doesn't use V4Lsink):
https://github.com/boundarydevices/linux-imx6/commit/c4eb189e1cae98c5535c0a26e859a010b0c70510
We found that the driver was somehow deciding that the
display could perform a color-space conversion. I'm not
certain what types of displays can do this, but none of
ours do (including TV encoder with NTSC/PAL output).
Regards,
Eric
next prev parent reply other threads:[~2013-09-16 14:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-14 21:56 gstreamer strange distorted image Dennis Han
2013-09-15 4:52 ` Sandoval Gonzalez Leonardo-B42214
2013-09-15 23:55 ` Otavio Salvador
2013-09-16 4:19 ` Sandoval Gonzalez Leonardo-B42214
[not found] ` <000401ceb2a4$5d8a2bc0$189e8340$@freescale.com>
2013-09-16 8:49 ` Dennis Han
2013-09-16 11:07 ` Otavio Salvador
[not found] ` <000101ceb2cd$cfea6d50$6fbf47f0$@ossystems.com.br>
2013-09-16 14:05 ` Dennis Han
2013-09-16 20:34 ` Dennis Han
2013-09-16 21:19 ` Otavio Salvador
2013-09-17 0:23 ` Eric Nelson
2013-09-17 0:37 ` Eric Nelson
2013-09-17 1:47 ` Otavio Salvador
2013-09-17 13:31 ` Eric Nelson
[not found] ` <000301ceb34d$5c62b6f0$152824d0$@boundarydevices.com>
2013-09-17 5:17 ` Dennis Han
2013-09-16 14:13 ` Eric Nelson [this message]
2013-09-16 16:25 ` Otavio Salvador
[not found] ` <000a01ceb1d2$4d58d940$e80a8bc0$@freescale.com>
2013-09-15 5:40 ` Dennis Han
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