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7a446b1179
This information is coded in a standard MP4 KindBox and utilizes the scheme and values as per the DASH role scheme defined in MPEG-DASH. Other schemes are technically allowed, but where multiple schemes define the same concepts, the DASH scheme should be utilized. Such flagging is additionally utilized by the DASH-IF CMAF ingest specification, enabling an encoder to inform the following component of the roles of the incoming media streams. A test is added for this functionality in a similar manner to the matroska test. Signed-off-by: Jan Ekström <jan.ekstrom@24i.com>
70 lines
2.5 KiB
C
70 lines
2.5 KiB
C
/*
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* Version macros.
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVFORMAT_VERSION_H
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#define AVFORMAT_VERSION_H
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/**
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* @file
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* @ingroup libavf
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* Libavformat version macros
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*/
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#include "libavutil/version.h"
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// Major bumping may affect Ticket5467, 5421, 5451(compatibility with Chromium)
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// Also please add any ticket numbers that you believe might be affected here
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#define LIBAVFORMAT_VERSION_MAJOR 59
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#define LIBAVFORMAT_VERSION_MINOR 5
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#define LIBAVFORMAT_VERSION_MICRO 101
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#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
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LIBAVFORMAT_VERSION_MINOR, \
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LIBAVFORMAT_VERSION_MICRO)
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#define LIBAVFORMAT_VERSION AV_VERSION(LIBAVFORMAT_VERSION_MAJOR, \
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LIBAVFORMAT_VERSION_MINOR, \
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LIBAVFORMAT_VERSION_MICRO)
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#define LIBAVFORMAT_BUILD LIBAVFORMAT_VERSION_INT
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#define LIBAVFORMAT_IDENT "Lavf" AV_STRINGIFY(LIBAVFORMAT_VERSION)
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/**
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* FF_API_* defines may be placed below to indicate public API that will be
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* dropped at a future version bump. The defines themselves are not part of
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* the public API and may change, break or disappear at any time.
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*
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* @note, when bumping the major version it is recommended to manually
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* disable each FF_API_* in its own commit instead of disabling them all
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* at once through the bump. This improves the git bisect-ability of the change.
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*
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*/
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#ifndef FF_API_LAVF_PRIV_OPT
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#define FF_API_LAVF_PRIV_OPT (LIBAVFORMAT_VERSION_MAJOR < 60)
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#endif
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#ifndef FF_API_COMPUTE_PKT_FIELDS2
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#define FF_API_COMPUTE_PKT_FIELDS2 (LIBAVFORMAT_VERSION_MAJOR < 60)
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#endif
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#ifndef FF_API_R_FRAME_RATE
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#define FF_API_R_FRAME_RATE 1
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#endif
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#endif /* AVFORMAT_VERSION_H */
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