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From: Trevor Woerner <twoerner@gmail.com>
To: yocto-patches@lists.yoctoproject.org
Cc: Quentin Schulz <foss+yocto@0leil.net>
Subject: Re: [yocto-patches] [meta-rockchip PATCH 3/9] rk3399: enable gstreamer v4l2codecs support
Date: Wed, 21 Aug 2024 00:42:43 -0400	[thread overview]
Message-ID: <20240821044243.GA1194@localhost> (raw)
In-Reply-To: <b6d2f95b-ebb8-436a-8644-fb63f8126c56@cherry.de>

On Tue 2024-08-20 @ 03:48:16 PM, Quentin Schulz via lists.yoctoproject.org wrote:
> 
> 
> On 8/20/24 2:56 PM, Quentin Schulz wrote:
> > From: Quentin Schulz <quentin.schulz@cherry.de>
> > 
> > RK3399 has a Hantro VPU, so let's set HAS_HANTRO so that gstreamer
> > v4l2codecs plugin can be built.
> > 
> 
> RK3399 actually also has an RKVDEC VPU which is used for decoding H.264, VP9
> and H.265. Currently, rkvdec supports H.264 and VP9 decoding, while Hantro
> supports VP8 and MPEG2 decoding as well as JPEG encoding. Therefore, I'm not
> sure the naming of the variable is proper? Should we go for
> HAS_STATELESS_VPU instead?

What about 2 knobs:
	1. HAS_HANTRO
	2. HAS_RKVDEC
?

Does gstreamer have knobs for both sets?

> Cheers,
> Quentin
> 
> 
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  reply	other threads:[~2024-08-21  4:42 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-20 12:56 [meta-rockchip PATCH 0/9] enable v4l2codecs gstreamer plugin for VPU decoding Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 1/9] gstreamer-plugins-bad: build v4l2codecs if SoC has a VPU Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 2/9] px30: enable gstreamer v4l2codecs support Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 3/9] rk3399: " Quentin Schulz
2024-08-20 13:48   ` Quentin Schulz
2024-08-21  4:42     ` Trevor Woerner [this message]
2024-08-21  8:17       ` [yocto-patches] " Quentin Schulz
2024-08-22 12:23         ` Trevor Woerner
2024-08-22 12:38           ` Quentin Schulz
2024-08-23 13:55             ` Trevor Woerner
2024-08-26 15:35               ` Quentin Schulz
2024-08-27 15:10                 ` Trevor Woerner
2024-08-27 15:12                   ` Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 4/9] rk3066: " Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 5/9] rk3188: " Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 6/9] rk3288: " Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 7/9] rk3328: " Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 8/9] rk356x: " Quentin Schulz
2024-08-20 12:56 ` [meta-rockchip PATCH 9/9] rk3588(s): " Quentin Schulz
2024-08-20 13:24 ` [meta-rockchip PATCH 0/9] enable v4l2codecs gstreamer plugin for VPU decoding Quentin Schulz
2024-08-21 15:34 ` Quentin Schulz

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