PipeWire
0.3.34
iec958.h
Go to the documentation of this file.
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/* Simple Plugin API
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*
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* Copyright © 2021 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef SPA_AUDIO_IEC958_H
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#define SPA_AUDIO_IEC958_H
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#include <stdint.h>
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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enum
spa_audio_iec958_codec
{
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SPA_AUDIO_IEC958_CODEC_UNKNOWN
,
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SPA_AUDIO_IEC958_CODEC_PCM
,
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SPA_AUDIO_IEC958_CODEC_DTS
,
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SPA_AUDIO_IEC958_CODEC_AC3
,
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SPA_AUDIO_IEC958_CODEC_MPEG
,
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SPA_AUDIO_IEC958_CODEC_MPEG2_AAC
,
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SPA_AUDIO_IEC958_CODEC_EAC3
,
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SPA_AUDIO_IEC958_CODEC_TRUEHD
,
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SPA_AUDIO_IEC958_CODEC_DTSHD
,
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};
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struct
spa_audio_info_iec958
{
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enum
spa_audio_iec958_codec
codec
;
/*< format, one of the DSP formats in enum spa_audio_format_dsp */
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uint32_t
flags
;
/*< extra flags */
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uint32_t
rate
;
/*< sample rate */
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};
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#define SPA_AUDIO_INFO_IEC958_INIT(...) (struct spa_audio_info_iec958) { __VA_ARGS__ }
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#ifdef __cplusplus
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}
/* extern "C" */
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#endif
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#endif
/* SPA_AUDIO_IEC958_H */
SPA_AUDIO_IEC958_CODEC_DTS
@ SPA_AUDIO_IEC958_CODEC_DTS
Definition:
iec958.h:42
spa_audio_info_iec958
Definition:
iec958.h:53
SPA_AUDIO_IEC958_CODEC_TRUEHD
@ SPA_AUDIO_IEC958_CODEC_TRUEHD
Dolby TrueHD.
Definition:
iec958.h:49
spa_audio_iec958_codec
spa_audio_iec958_codec
Definition:
iec958.h:38
spa_audio_info_iec958::rate
uint32_t rate
Definition:
iec958.h:56
SPA_AUDIO_IEC958_CODEC_UNKNOWN
@ SPA_AUDIO_IEC958_CODEC_UNKNOWN
Definition:
iec958.h:39
SPA_AUDIO_IEC958_CODEC_AC3
@ SPA_AUDIO_IEC958_CODEC_AC3
Definition:
iec958.h:43
spa_audio_info_iec958::codec
enum spa_audio_iec958_codec codec
Definition:
iec958.h:54
SPA_AUDIO_IEC958_CODEC_MPEG2_AAC
@ SPA_AUDIO_IEC958_CODEC_MPEG2_AAC
MPEG-2 AAC.
Definition:
iec958.h:45
SPA_AUDIO_IEC958_CODEC_EAC3
@ SPA_AUDIO_IEC958_CODEC_EAC3
Definition:
iec958.h:47
SPA_AUDIO_IEC958_CODEC_DTSHD
@ SPA_AUDIO_IEC958_CODEC_DTSHD
DTS-HD Master Audio.
Definition:
iec958.h:50
SPA_AUDIO_IEC958_CODEC_PCM
@ SPA_AUDIO_IEC958_CODEC_PCM
Definition:
iec958.h:41
spa_audio_info_iec958::flags
uint32_t flags
Definition:
iec958.h:55
SPA_AUDIO_IEC958_CODEC_MPEG
@ SPA_AUDIO_IEC958_CODEC_MPEG
MPEG-1 or MPEG-2 (Part 3, not AAC)
Definition:
iec958.h:44
doc
spa
param
audio
iec958.h
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