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From: "Jernej Škrabec" <jernej.skrabec@siol.net>
To: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org, mripard@kernel.org, wens@csie.org,
	hverkuil-cisco@xs4all.nl, mchehab@kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org
Subject: Re: [PATCH v2 0/3] media: cedrus: improvements
Date: Thu, 03 Oct 2019 07:21:29 +0200	[thread overview]
Message-ID: <8173759.PpYHodOKdy@jernej-laptop> (raw)
In-Reply-To: <20191002222307.GD24151@aptenodytes>

Dne četrtek, 03. oktober 2019 ob 00:23:07 CEST je Paul Kocialkowski 
napisal(a):
> Hi,
> 
> On Wed 02 Oct 19, 21:35, Jernej Skrabec wrote:
> > This is continuation of https://lkml.org/lkml/2019/5/30/1459 with several
> > patches removed (2 merged, others needs redesign) and one added.
> 
> Thanks for the continued effort on this, these fixes are greatly appreciated
> (and more generally, all the work you are putting into cedrus)!
> 
> Although I've been out of the loop on cedrus, it is very nice to see
> development happening. Keep up the good work!

Thanks! Those fixes are just cleaned up version of patches I'm using in 
LibreELEC for some time now. I hate maintaining out-of-tree patches over a 
long period, so pushing them upstream is beneficial for all :)

I'll send more improvements once your HEVC patches are merged.

Best regards,
Jernej

> 
> Cheers,
> 
> Paul
> 
> > Patch 1 fixes h264 playback issue which happens in rare cases.
> > 
> > Patch 2 sets PPS default reference index count in register from PPS
> > control. Currently it was set to values from slice control.
> > 
> > Patch 3 replaces direct accesses to capture queue from m2m contex with
> > helpers which was designed exactly for that. It's also safer since
> > helpers do some checks.
> > 
> > Best regards,
> > Jernej
> > 
> > Jernej Skrabec (3):
> >   media: cedrus: Fix decoding for some H264 videos
> >   media: cedrus: Fix H264 default reference index count
> >   media: cedrus: Use helpers to access capture queue
> >  
> >  drivers/staging/media/sunxi/cedrus/cedrus.h   |  8 +++-
> >  .../staging/media/sunxi/cedrus/cedrus_h264.c  | 46 ++++++++++++++-----
> >  .../staging/media/sunxi/cedrus/cedrus_regs.h  |  3 ++
> >  3 files changed, 44 insertions(+), 13 deletions(-)





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      reply	other threads:[~2019-10-03  5:21 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-02 19:35 [PATCH v2 0/3] media: cedrus: improvements Jernej Skrabec
2019-10-02 19:35 ` [PATCH v2 1/3] media: cedrus: Fix decoding for some H264 videos Jernej Skrabec
2019-10-02 21:54   ` Paul Kocialkowski
2019-10-15 17:16     ` Jernej Škrabec
2019-10-22  9:10       ` Paul Kocialkowski
2019-10-02 19:35 ` [PATCH v2 2/3] media: cedrus: Fix H264 default reference index count Jernej Skrabec
2019-10-02 22:06   ` Paul Kocialkowski
2019-10-03  5:16     ` Jernej Škrabec
2019-10-03 20:28       ` Paul Kocialkowski
2019-10-03 20:44         ` Jernej Škrabec
2019-10-03 20:58           ` Paul Kocialkowski
2019-10-03 21:19             ` Jernej Škrabec
2019-10-03 21:32               ` Paul Kocialkowski
2019-10-02 19:35 ` [PATCH v2 3/3] media: cedrus: Use helpers to access capture queue Jernej Skrabec
2019-10-02 22:14   ` Paul Kocialkowski
2019-10-02 22:23 ` [PATCH v2 0/3] media: cedrus: improvements Paul Kocialkowski
2019-10-03  5:21   ` Jernej Škrabec [this message]

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