Same patch encoded as base64. I hope this time it won't get trashed.
Nicolas DEROUINEAU Research Engineer VITEC T. +33 1 46 73 06 06 E. nicolas.derouin...@vitec.com W. www.vitec.com ________________________________________ De : ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> de la part de Nicolas Derouineau <nicolas.derouin...@vitec.com> Envoyé : jeudi 24 décembre 2015 11:31 À : FFmpeg development discussions and patches Cc : vittorio.giov...@gmail.com; Michael Niedermayer; Carl Eugen Hoyos Objet : Re: [FFmpeg-devel] [PATCH] Adding frame side data about green metadata Please find here attached the updated patch with the suggested modifications. Best regards, Nicolas DEROUINEAU ________________________________________ De : ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> de la part de Michael Niedermayer <mich...@niedermayer.cc> Envoyé : mercredi 23 décembre 2015 14:49 À : FFmpeg development discussions and patches Objet : Re: [FFmpeg-devel] [PATCH] Adding frame side data about green metadata On Wed, Dec 23, 2015 at 12:43:48PM +0000, Nicolas Derouineau wrote: > > Sorry if I missed something: > > What is green metadata? > > Greenmetadata is a set of metrics specified in ISO/IEC 23001-11. > > They are used to predict the decoding complexity (in terms of cycles) of AVC > frames. It is useful to perform DVFS (ie: CPU frequency scaling) in order to > reduce decoder power consumption. > > By the way, I'm not sure the patch was correctly attached. I'm trying one > more time to attach it. [...] > index e69de29..7b383e7 100644 > --- a/libavutil/greenmetadata.h > +++ b/libavutil/greenmetadata.h > @@ -0,0 +1,38 @@ > +/* > + * Copyright (c) 2015 Nicolas DEROUINEAU <nicolas.derouin...@vitec.com> > + * > + * 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 FFmpeg; if not, write to the Free Software > + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 > USA > + */ > + > +#ifndef AVUTIL_GREENMD_H > +#define AVUTIL_GREENMD_H > + > +#include <stdint.h> > +#include <libavcodec/h264.h> libavutil should not include stuff from libavcodec also it would be "libavcodec/h264.h" not <libavcodec/h264.h> [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Breaking DRM is a little like attempting to break through a door even though the window is wide open and the only thing in the house is a bunch of things you dont want and which you would get tomorrow for free anyway
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