linux-kernel - Re: [PATCH v2] media: amphion: fix decoder's interlaced field

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Message-ID: <CAOMZO5DmvVJuBU-PzrJ+ru1C3sJPtHshmtxmcAZPTu-p56SAKg@mail.gmail.com>
Date:   Wed, 13 Apr 2022 15:36:28 -0300
From:   Fabio Estevam <festevam@...il.com>
To:     Ming Qian <ming.qian@....com>
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Sascha Hauer <kernel@...gutronix.de>,
        NXP Linux Team <linux-imx@....com>,
        Dong Aisheng <aisheng.dong@....com>,
        linux-media <linux-media@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v2] media: amphion: fix decoder's interlaced field

Hi Ming,

On Tue, Apr 12, 2022 at 8:02 AM Ming Qian <ming.qian@....com> wrote:
>
> For interlaced frame, the amphion vpu will store the
> two fields sequential into one buffer, top-bottom order
> so the field should be set to V4L2_FIELD_SEQ_TB.
> fix the previous bug that set it to V4L2_FIELD_SEQ_BT wrongly.
>
> Signed-off-by: Ming Qian <ming.qian@....com>

Missing Fixes tag?