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Reorganise SPA tree

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Reorganise the SPA includes to make it more extensible later
Simplify the naming of the buffer and meta params
This commit is contained in:
Wim Taymans 2017-11-10 13:36:14 +01:00
parent 58451d626c
commit caaeaff223
151 changed files with 1353 additions and 964 deletions
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112
spa/include/spa/param/audio/raw.h Normal file
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/* Simple Plugin API
* Copyright (C) 2016 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __SPA_AUDIO_RAW_H__
#define __SPA_AUDIO_RAW_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <endian.h>
#define SPA_TYPE__AudioFormat SPA_TYPE_ENUM_BASE "AudioFormat"
#define SPA_TYPE_AUDIO_FORMAT_BASE SPA_TYPE__AudioFormat ":"
#define SPA_TYPE_AUDIO_FORMAT__UNKNOWN SPA_TYPE_AUDIO_FORMAT_BASE "UNKNOWN"
#define SPA_TYPE_AUDIO_FORMAT__ENCODED SPA_TYPE_AUDIO_FORMAT_BASE "ENCODED"
#define SPA_TYPE_AUDIO_FORMAT__S8 SPA_TYPE_AUDIO_FORMAT_BASE "S8"
#define SPA_TYPE_AUDIO_FORMAT__U8 SPA_TYPE_AUDIO_FORMAT_BASE "U8"
#define SPA_TYPE_AUDIO_FORMAT__S16LE SPA_TYPE_AUDIO_FORMAT_BASE "S16LE"
#define SPA_TYPE_AUDIO_FORMAT__S16BE SPA_TYPE_AUDIO_FORMAT_BASE "S16BE"
#define SPA_TYPE_AUDIO_FORMAT__U16LE SPA_TYPE_AUDIO_FORMAT_BASE "U16LE"
#define SPA_TYPE_AUDIO_FORMAT__U16BE SPA_TYPE_AUDIO_FORMAT_BASE "U16BE"
#define SPA_TYPE_AUDIO_FORMAT__S24_32LE SPA_TYPE_AUDIO_FORMAT_BASE "S24_32LE"
#define SPA_TYPE_AUDIO_FORMAT__S24_32BE SPA_TYPE_AUDIO_FORMAT_BASE "S24_32BE"
#define SPA_TYPE_AUDIO_FORMAT__U24_32LE SPA_TYPE_AUDIO_FORMAT_BASE "U24_32LE"
#define SPA_TYPE_AUDIO_FORMAT__U24_32BE SPA_TYPE_AUDIO_FORMAT_BASE "U24_32BE"
#define SPA_TYPE_AUDIO_FORMAT__S32LE SPA_TYPE_AUDIO_FORMAT_BASE "S32LE"
#define SPA_TYPE_AUDIO_FORMAT__S32BE SPA_TYPE_AUDIO_FORMAT_BASE "S32BE"
#define SPA_TYPE_AUDIO_FORMAT__U32LE SPA_TYPE_AUDIO_FORMAT_BASE "U32LE"
#define SPA_TYPE_AUDIO_FORMAT__U32BE SPA_TYPE_AUDIO_FORMAT_BASE "U32BE"
#define SPA_TYPE_AUDIO_FORMAT__S24LE SPA_TYPE_AUDIO_FORMAT_BASE "S24LE"
#define SPA_TYPE_AUDIO_FORMAT__S24BE SPA_TYPE_AUDIO_FORMAT_BASE "S24BE"
#define SPA_TYPE_AUDIO_FORMAT__U24LE SPA_TYPE_AUDIO_FORMAT_BASE "U24LE"
#define SPA_TYPE_AUDIO_FORMAT__U24BE SPA_TYPE_AUDIO_FORMAT_BASE "U24BE"
#define SPA_TYPE_AUDIO_FORMAT__S20LE SPA_TYPE_AUDIO_FORMAT_BASE "S20LE"
#define SPA_TYPE_AUDIO_FORMAT__S20BE SPA_TYPE_AUDIO_FORMAT_BASE "S20BE"
#define SPA_TYPE_AUDIO_FORMAT__U20LE SPA_TYPE_AUDIO_FORMAT_BASE "U20LE"
#define SPA_TYPE_AUDIO_FORMAT__U20BE SPA_TYPE_AUDIO_FORMAT_BASE "U20BE"
#define SPA_TYPE_AUDIO_FORMAT__S18LE SPA_TYPE_AUDIO_FORMAT_BASE "S18LE"
#define SPA_TYPE_AUDIO_FORMAT__S18BE SPA_TYPE_AUDIO_FORMAT_BASE "S18BE"
#define SPA_TYPE_AUDIO_FORMAT__U18LE SPA_TYPE_AUDIO_FORMAT_BASE "U18LE"
#define SPA_TYPE_AUDIO_FORMAT__U18BE SPA_TYPE_AUDIO_FORMAT_BASE "U18BE"
#define SPA_TYPE_AUDIO_FORMAT__F32LE SPA_TYPE_AUDIO_FORMAT_BASE "F32LE"
#define SPA_TYPE_AUDIO_FORMAT__F32BE SPA_TYPE_AUDIO_FORMAT_BASE "F32BE"
#define SPA_TYPE_AUDIO_FORMAT__F64LE SPA_TYPE_AUDIO_FORMAT_BASE "F64LE"
#define SPA_TYPE_AUDIO_FORMAT__F64BE SPA_TYPE_AUDIO_FORMAT_BASE "F64BE"
/**
* spa_audio_flags:
* @SPA_AUDIO_FLAG_NONE: no valid flag
* @SPA_AUDIO_FLAG_UNPOSITIONED: the position array explicitly
* contains unpositioned channels.
*
* Extra audio flags
*/
enum spa_audio_flags {
SPA_AUDIO_FLAG_NONE = 0,
SPA_AUDIO_FLAG_UNPOSITIONED = (1 << 0)
};
/**
* spa_audio_layout:
* @SPA_AUDIO_LAYOUT_INTERLEAVED: interleaved audio
* @SPA_AUDIO_LAYOUT_NON_INTERLEAVED: non-interleaved audio
*
* Layout of the audio samples for the different channels.
*/
enum spa_audio_layout {
SPA_AUDIO_LAYOUT_INTERLEAVED = 0,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED
};
/**
* spa_audio_info_raw:
* @format: the format
* @flags: extra flags
* @layout: the sample layout
* @rate: the sample rate
* @channels: the number of channels
* @channel_mask: the channel mask
*/
struct spa_audio_info_raw {
uint32_t format;
enum spa_audio_flags flags;
enum spa_audio_layout layout;
uint32_t rate;
uint32_t channels;
uint32_t channel_mask;
};
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* __SPA_AUDIO_RAW_H__ */