linux-kernel - Re: [PATCH v3 0/5] imx-jpeg: Support dynamic resolution change

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Date:   Tue, 12 Apr 2022 12:46:07 +0300
From:   "mirela.rabulea@....nxp.com" <mirela.rabulea@....nxp.com>
To:     Ming Qian <ming.qian@....com>, mchehab@...nel.org,
        shawnguo@...nel.org, s.hauer@...gutronix.de
Cc:     hverkuil-cisco@...all.nl, kernel@...gutronix.de,
        festevam@...il.com, linux-imx@....com, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 0/5] imx-jpeg: Support dynamic resolution change

Hi,

On 23.03.2022 11:05, Ming Qian wrote:
> These patchset are to support dynamic resolution change.
> Avoid decoding error or even kernel panic.
> Otherwise, the Gstreamer v4l2videodec will fail to decode jpeg
> who is not decoded to yuyv.
> 
> Ming Qian (5):
>    media: imx-jpeg: Refactor function mxc_jpeg_parse
>    media: imx-jpeg: Identify and handle precision correctly
>    media: imx-jpeg: Propagate the output frame size to the capture side
>    media: imx-jpeg: Handle source change in a function
>    media: imx-jpeg: Support dynamic resolution change

For the entire patch set, v3:
Reviewed-by: Mirela Rabulea <mirela.rabulea@....com>

> 
>   .../media/platform/nxp/imx-jpeg/mxc-jpeg.c    | 249 ++++++++++++------
>   .../media/platform/nxp/imx-jpeg/mxc-jpeg.h    |   3 +
>   2 files changed, 174 insertions(+), 78 deletions(-)
> 
> 
> base-commit: 71e6d0608e4d1b79069990c7dacb3600ced28a3b