param-types.h

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/* Simple Plugin API
 *
 * Copyright © 2018 Wim Taymans
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
 
#ifndef SPA_PARAM_TYPES_H
#define SPA_PARAM_TYPES_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <spa/param/props.h>
#include <spa/param/format.h>
#include <spa/buffer/type-info.h>
 
/* base for parameter object enumerations */
#define SPA_TYPE_INFO_ParamId           SPA_TYPE_INFO_ENUM_BASE "ParamId"
#define SPA_TYPE_INFO_PARAM_ID_BASE     SPA_TYPE_INFO_ParamId ":"
 
static const struct spa_type_info spa_type_param[] = {
        { SPA_PARAM_Invalid, SPA_TYPE_None, SPA_TYPE_INFO_PARAM_ID_BASE "Invalid", NULL },
        { SPA_PARAM_PropInfo, SPA_TYPE_OBJECT_PropInfo, SPA_TYPE_INFO_PARAM_ID_BASE "PropInfo", NULL },
        { SPA_PARAM_Props, SPA_TYPE_OBJECT_Props, SPA_TYPE_INFO_PARAM_ID_BASE "Props", NULL },
        { SPA_PARAM_EnumFormat, SPA_TYPE_OBJECT_Format, SPA_TYPE_INFO_PARAM_ID_BASE "EnumFormat", NULL },
        { SPA_PARAM_Format, SPA_TYPE_OBJECT_Format, SPA_TYPE_INFO_PARAM_ID_BASE "Format", NULL },
        { SPA_PARAM_Buffers, SPA_TYPE_OBJECT_ParamBuffers, SPA_TYPE_INFO_PARAM_ID_BASE "Buffers", NULL },
        { SPA_PARAM_Meta, SPA_TYPE_OBJECT_ParamMeta, SPA_TYPE_INFO_PARAM_ID_BASE "Meta", NULL },
        { SPA_PARAM_IO, SPA_TYPE_OBJECT_ParamIO, SPA_TYPE_INFO_PARAM_ID_BASE "IO", NULL },
        { SPA_PARAM_EnumProfile, SPA_TYPE_OBJECT_ParamProfile, SPA_TYPE_INFO_PARAM_ID_BASE "EnumProfile", NULL },
        { SPA_PARAM_Profile, SPA_TYPE_OBJECT_ParamProfile, SPA_TYPE_INFO_PARAM_ID_BASE "Profile", NULL },
        { SPA_PARAM_EnumPortConfig, SPA_TYPE_OBJECT_ParamPortConfig, SPA_TYPE_INFO_PARAM_ID_BASE "EnumPortConfig", NULL },
        { SPA_PARAM_PortConfig, SPA_TYPE_OBJECT_ParamPortConfig, SPA_TYPE_INFO_PARAM_ID_BASE "PortConfig", NULL },
        { SPA_PARAM_EnumRoute, SPA_TYPE_OBJECT_ParamRoute, SPA_TYPE_INFO_PARAM_ID_BASE "EnumRoute", NULL },
        { SPA_PARAM_Route, SPA_TYPE_OBJECT_ParamRoute, SPA_TYPE_INFO_PARAM_ID_BASE "Route", NULL },
        { SPA_PARAM_Control, SPA_TYPE_Sequence, SPA_TYPE_INFO_PARAM_ID_BASE "Control", NULL },
        { SPA_PARAM_Latency, SPA_TYPE_OBJECT_ParamLatency, SPA_TYPE_INFO_PARAM_ID_BASE "Latency", NULL },
        { SPA_PARAM_ProcessLatency, SPA_TYPE_OBJECT_ParamProcessLatency, SPA_TYPE_INFO_PARAM_ID_BASE "ProcessLatency", NULL },
        { 0, 0, NULL, NULL },
};
 
/* base for parameter objects */
#define SPA_TYPE_INFO_Param                     SPA_TYPE_INFO_OBJECT_BASE "Param"
#define SPA_TYPE_INFO_PARAM_BASE                SPA_TYPE_INFO_Param ":"
 
#include <spa/param/audio/type-info.h>
 
static const struct spa_type_info spa_type_prop_float_array[] = {
        { SPA_PROP_START, SPA_TYPE_Float, SPA_TYPE_INFO_BASE "floatArray", NULL, },
        { 0, 0, NULL, NULL },
};
 
static const struct spa_type_info spa_type_prop_channel_map[] = {
        { SPA_PROP_START, SPA_TYPE_Id, SPA_TYPE_INFO_BASE "channelMap", spa_type_audio_channel, },
        { 0, 0, NULL, NULL },
};
 
static const struct spa_type_info spa_type_prop_iec958_codec[] = {
        { SPA_PROP_START, SPA_TYPE_Id, SPA_TYPE_INFO_BASE "iec958Codec", spa_type_audio_iec958_codec, },
        { 0, 0, NULL, NULL },
};
 
#define SPA_TYPE_INFO_ParamBitorder             SPA_TYPE_INFO_ENUM_BASE "ParamBitorder"
#define SPA_TYPE_INFO_PARAM_BITORDER_BASE       SPA_TYPE_INFO_ParamBitorder ":"
 
static const struct spa_type_info spa_type_param_bitorder[] = {
        { SPA_PARAM_BITORDER_unknown, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_BITORDER_BASE "unknown", NULL },
        { SPA_PARAM_BITORDER_msb, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_BITORDER_BASE "msb", NULL },
        { SPA_PARAM_BITORDER_lsb, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_BITORDER_BASE "lsb", NULL },
        { 0, 0, NULL, NULL },
};
 
#define SPA_TYPE_INFO_ParamAvailability         SPA_TYPE_INFO_ENUM_BASE "ParamAvailability"
#define SPA_TYPE_INFO_PARAM_AVAILABILITY_BASE   SPA_TYPE_INFO_ParamAvailability ":"
 
static const struct spa_type_info spa_type_param_availability[] = {
        { SPA_PARAM_AVAILABILITY_unknown, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_AVAILABILITY_BASE "unknown", NULL },
        { SPA_PARAM_AVAILABILITY_no, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_AVAILABILITY_BASE "no", NULL },
        { SPA_PARAM_AVAILABILITY_yes, SPA_TYPE_Int, SPA_TYPE_INFO_PARAM_AVAILABILITY_BASE "yes", NULL },
        { 0, 0, NULL, NULL },
};
 
#ifdef __cplusplus
}  /* extern "C" */
#endif
 
#endif /* SPA_PARAM_TYPES_H */