[FFmpeg-devel] [PATCH 2/6] lavf/vpp: Enable vpp filter, an Intel GPU accelerated scaler.

Michael Niedermayer michael at niedermayer.cc
Tue Aug 16 17:33:19 EEST 2016


On Tue, Aug 16, 2016 at 05:10:03PM +0700, Nablet Developer wrote:
> From: ChaoX A Liu <chaox.a.liu at intel.com>
> 
> Signed-off-by: ChaoX A Liu <chaox.a.liu at intel.com>
> ---
>  configure                 |   3 +
>  libavcodec/qsv.c          |   2 +-
>  libavcodec/qsv_internal.h |   2 +-
>  libavfilter/Makefile      |   1 +
>  libavfilter/allfilters.c  |   1 +
>  libavfilter/vf_vpp.c      | 863 ++++++++++++++++++++++++++++++++++++++++++++++
>  6 files changed, 870 insertions(+), 2 deletions(-)
>  create mode 100644 libavfilter/vf_vpp.c
> 
[...]
> diff --git a/libavfilter/vf_vpp.c b/libavfilter/vf_vpp.c
> new file mode 100644
> index 0000000..0cfeafc
> --- /dev/null
> +++ b/libavfilter/vf_vpp.c
> @@ -0,0 +1,863 @@
> +/*
> + * Intel MediaSDK Quick Sync Video VPP filter
> + *
> + * copyright (c) 2015 Sven Dueking
> + *
> + * This file is part of FFmpeg.
> + *
> + * FFmpeg is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU Lesser General Public
> + * License as published by the Free Software Foundation; either
> + * version 2.1 of the License, or (at your option) any later version.
> + *
> + * FFmpeg is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> + * Lesser General Public License for more details.
> + *

> + * You should have received a copy of the GNU Lesser General Public
> + * License along with Libav; if not, write to the Free Software
                         ^^^^^

We have to refer to the license included in FFmpeg


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The misfortune of the wise is better than the prosperity of the fool.
-- Epicurus
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