PipeWire 1.2.6
Loading...
Searching...
No Matches
buffers.h
Go to the documentation of this file.
1/* Simple Plugin API */
2/* SPDX-FileCopyrightText: Copyright © 2018 Wim Taymans */
3/* SPDX-License-Identifier: MIT */
4
5#ifndef SPA_PARAM_BUFFERS_H
6#define SPA_PARAM_BUFFERS_H
7
8#ifdef __cplusplus
9extern "C" {
10#endif
11
17#include <spa/param/param.h>
18
36};
43};
49#ifdef __cplusplus
50} /* extern "C" */
51#endif
52
53#endif /* SPA_PARAM_BUFFERS_H */
spa_param_meta
properties for SPA_TYPE_OBJECT_ParamMeta
Definition buffers.h:37
spa_param_io
properties for SPA_TYPE_OBJECT_ParamIO
Definition buffers.h:44
spa_param_buffers
properties for SPA_TYPE_OBJECT_ParamBuffers
Definition buffers.h:25
@ SPA_PARAM_META_START
Definition buffers.h:38
@ SPA_PARAM_META_size
the expected maximum size the meta (Int)
Definition buffers.h:40
@ SPA_PARAM_META_type
the metadata, one of enum spa_meta_type (Id enum spa_meta_type)
Definition buffers.h:39
@ SPA_PARAM_IO_id
type ID, uniquely identifies the io area (Id enum spa_io_type)
Definition buffers.h:46
@ SPA_PARAM_IO_START
Definition buffers.h:45
@ SPA_PARAM_IO_size
size of the io area (Int)
Definition buffers.h:47
@ SPA_PARAM_BUFFERS_dataType
possible memory types (flags choice Int, mask of enum spa_data_type)
Definition buffers.h:32
@ SPA_PARAM_BUFFERS_size
size of a data block memory (Int)
Definition buffers.h:29
@ SPA_PARAM_BUFFERS_START
Definition buffers.h:26
@ SPA_PARAM_BUFFERS_stride
stride of data block memory (Int)
Definition buffers.h:30
@ SPA_PARAM_BUFFERS_align
alignment of data block memory (Int)
Definition buffers.h:31
@ SPA_PARAM_BUFFERS_blocks
number of data blocks per buffer (Int)
Definition buffers.h:28
@ SPA_PARAM_BUFFERS_buffers
number of buffers (Int)
Definition buffers.h:27
@ SPA_PARAM_BUFFERS_metaType
required meta data types (Int, mask of enum spa_meta_type)
Definition buffers.h:33
spa/param/param.h