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a42e3a6700
Remove the header decoding for PCM audio from mpeg.c and the 20/24bit parts from pcm.c and merge them into a new decoder in pcm-dvd.c. The decoder has added support for samples that span multiple packets and modified 20/24bit group decoding. Both is needed to decode samples that have been generated with DVD-Lab Pro 2. The decoding of 16bit PCM and two channel 24bit is identical to before. No other samples are known to verify the correctness of the encoding this software does. The complete list of tested formats is 48kHz/16bit/2-8 channels 48kHz/24bit/2-5 channels 96kHz/16bit/2-4 channels 96kHz/24bit/2 channels Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
78 lines
2.6 KiB
C
78 lines
2.6 KiB
C
/*
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*
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* This file is part of Libav.
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*
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* Libav 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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* Libav 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 Libav; 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 AVCODEC_VERSION_H
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#define AVCODEC_VERSION_H
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/**
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* @file
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* @ingroup libavc
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* Libavcodec version macros.
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*/
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#define LIBAVCODEC_VERSION_MAJOR 55
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#define LIBAVCODEC_VERSION_MINOR 18
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#define LIBAVCODEC_VERSION_MICRO 0
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#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
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LIBAVCODEC_VERSION_MINOR, \
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LIBAVCODEC_VERSION_MICRO)
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#define LIBAVCODEC_VERSION AV_VERSION(LIBAVCODEC_VERSION_MAJOR, \
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LIBAVCODEC_VERSION_MINOR, \
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LIBAVCODEC_VERSION_MICRO)
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#define LIBAVCODEC_BUILD LIBAVCODEC_VERSION_INT
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#define LIBAVCODEC_IDENT "Lavc" AV_STRINGIFY(LIBAVCODEC_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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#ifndef FF_API_REQUEST_CHANNELS
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#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_DEINTERLACE
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#define FF_API_DEINTERLACE (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_DESTRUCT_PACKET
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#define FF_API_DESTRUCT_PACKET (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_GET_BUFFER
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#define FF_API_GET_BUFFER (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_MISSING_SAMPLE
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#define FF_API_MISSING_SAMPLE (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_LOWRES
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#define FF_API_LOWRES (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_CAP_VDPAU
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#define FF_API_CAP_VDPAU (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_BUFS_VDPAU
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#define FF_API_BUFS_VDPAU (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#ifndef FF_API_VOXWARE
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#define FF_API_VOXWARE (LIBAVCODEC_VERSION_MAJOR < 56)
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#endif
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#endif /* AVCODEC_VERSION_H */
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