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https://github.com/mpv-player/mpv.git
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2dd2d9bcfc
Since libavcodec doesn't have a "generic" PCM decoder, we have to go out of out way to make it look like ad_lavc provides one: make it provide a pseudo "pcm" decoder, which maps some format tags manually to the individual libavcodec PCM decoders. Format tags which uniquely map to one libavcodec could be mapped via codecs.conf. Since defining these in tag_map[] is much shorter (one line vs. a full codec entry in codecs.conf), and since we need tag_map[] anyway, we don't use codecs.conf for these. ad_pcm is evil because it still does partial packet reads (with demux_read_data()), and it's redundant to libavcodec anyway.
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/*
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* audio decoder interface
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*
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* This file is part of MPlayer.
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*
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* MPlayer is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* MPlayer 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with MPlayer; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "config.h"
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#include "stream/stream.h"
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#include "demux/demux.h"
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#include "demux/stheader.h"
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#include "ad.h"
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/* Missed vorbis, mad, dshow */
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extern const ad_functions_t mpcodecs_ad_mpg123;
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extern const ad_functions_t mpcodecs_ad_ffmpeg;
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extern const ad_functions_t mpcodecs_ad_dvdpcm;
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extern const ad_functions_t mpcodecs_ad_spdif;
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const ad_functions_t * const mpcodecs_ad_drivers[] =
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{
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#ifdef CONFIG_MPG123
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&mpcodecs_ad_mpg123,
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#endif
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&mpcodecs_ad_ffmpeg,
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&mpcodecs_ad_dvdpcm,
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&mpcodecs_ad_spdif,
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NULL
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};
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