From: Philipp Zabel <pza@pengutronix.de>
To: Adrian Ratiu <adrian.ratiu@collabora.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-kernel@vger.kernel.org, kernel@pengutronix.de,
kernel@collabora.com, Ezequiel Garcia <ezequiel@collabora.com>,
linux-media@vger.kernel.org
Subject: Re: [PATCH v2] media: coda: jpeg: support optimized huffman tables
Date: Wed, 25 Mar 2020 09:14:01 +0100 [thread overview]
Message-ID: <20200325081401.GA21635@pengutronix.de> (raw)
In-Reply-To: <20200324160429.2626-1-adrian.ratiu@collabora.com>
On Tue, Mar 24, 2020 at 06:04:29PM +0200, Adrian Ratiu wrote:
> Each jpeg can have the huffman tables optimized for its specific content
> meaning that the table lenghts and values don't match the standard table
> of substitutions so there's no reason to hardcode and expect the standard
> lengths, otherwise we just end up rejecting optimized jpegs altogether.
>
> Tested on CODA960.
>
> Signed-off-by: Adrian Ratiu <adrian.ratiu@collabora.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
regards
Philipp
prev parent reply other threads:[~2020-03-25 8:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-24 16:04 Adrian Ratiu
2020-03-25 8:14 ` Philipp Zabel [this message]
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