43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/*
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* Pulseaudio input
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* Copyright (c) 2011 Luca Barbato <lu_zero@gentoo.org>
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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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#include "libavutil/attributes.h"
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#include "libavcodec/avcodec.h"
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#include "pulse_audio_common.h"
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pa_sample_format_t av_cold codec_id_to_pulse_format(int codec_id)
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{
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switch (codec_id) {
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case AV_CODEC_ID_PCM_U8: return PA_SAMPLE_U8;
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case AV_CODEC_ID_PCM_ALAW: return PA_SAMPLE_ALAW;
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case AV_CODEC_ID_PCM_MULAW: return PA_SAMPLE_ULAW;
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case AV_CODEC_ID_PCM_S16LE: return PA_SAMPLE_S16LE;
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case AV_CODEC_ID_PCM_S16BE: return PA_SAMPLE_S16BE;
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case AV_CODEC_ID_PCM_F32LE: return PA_SAMPLE_FLOAT32LE;
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case AV_CODEC_ID_PCM_F32BE: return PA_SAMPLE_FLOAT32BE;
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case AV_CODEC_ID_PCM_S32LE: return PA_SAMPLE_S32LE;
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case AV_CODEC_ID_PCM_S32BE: return PA_SAMPLE_S32BE;
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case AV_CODEC_ID_PCM_S24LE: return PA_SAMPLE_S24LE;
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case AV_CODEC_ID_PCM_S24BE: return PA_SAMPLE_S24BE;
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default: return PA_SAMPLE_INVALID;
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}
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}
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