linux-kernel - [PATCH 0/4] [media] Fixes for colorspace logic in exynos-gsc and s5p-mfc drivers

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Message-Id: <20170209194314.5908-1-thibault.saunier@osg.samsung.com>
Date:   Thu,  9 Feb 2017 16:43:10 -0300
From:   Thibault Saunier <thibault.saunier@....samsung.com>
To:     linux-kernel@...r.kernel.org
Cc:     Mauro Carvalho Chehab <mchehab@...pensource.com>,
        Andi Shyti <andi.shyti@...sung.com>,
        Shuah Khan <shuahkh@....samsung.com>,
        Inki Dae <inki.dae@...sung.com>,
        Nicolas Dufresne <nicolas.dufresne@...labora.com>,
        Javier Martinez Canillas <javier@....samsung.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Kukjin Kim <kgene@...nel.org>,
        linux-samsung-soc@...r.kernel.org,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        linux-media@...r.kernel.org, Krzysztof Kozlowski <krzk@...nel.org>,
        linux-arm-kernel@...ts.infradead.org,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Thibault Saunier <thibault.saunier@....samsung.com>
Subject: [PATCH 0/4] [media] Fixes for colorspace logic in exynos-gsc and s5p-mfc drivers

Hello,

This patchset fixes a few issues on the colorspace logic for the exynos-gsc
and s5p-mfc drivers.

We now handle the colorspace in those drivers, and make sure to respect user setting if
possible.

We also now set the 'v4l2_pix_format:field' if userspace passed ANY, avoiding GStreamer
spamming error at us about the driver not following the standard.

Best regards,

Thibault Saunier


Javier Martinez Canillas (1):
  [media] exynos-gsc: Use 576p instead 720p as a threshold for
    colorspaces

Thibault Saunier (3):
  [media] exynos-gsc: Respect userspace colorspace setting
  [media] s5p-mfc: Set colorspace in VIDIO_{G,TRY}_FMT
  [media] s5p-mfc: Always check and set 'v4l2_pix_format:field' field

 drivers/media/platform/exynos-gsc/gsc-core.c | 22 +++++++++++----
 drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | 42 ++++++++++++++++++++++++++--
 2 files changed, 57 insertions(+), 7 deletions(-)

-- 
2.11.1